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Cheap flights from Baltimore (BWI) to O'Hare Intl (ORD) from $30

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — ORD
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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The best prices from Baltimore/Washington to Chicago O'Hare Intl are usually found in April or January, booked 68 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Baltimore to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2024.

Popular in

November

Cheapest in

April

Round-trip from

$222

One-way from

$59
High demand for flights, 17% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Baltimore/Washington to Chicago O'Hare Intl
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One-way flight from Baltimore/Washington to Chicago O'Hare Intl
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What is the cheapest day to fly round-trip from Baltimore to Chicago O'Hare Intl Airport?

Users have found that flying from Baltimore to Chicago O'Hare Intl Airport on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Baltimore to Chicago O'Hare Intl Airport?

To save on the cost of your flight from Baltimore to Chicago O'Hare Intl Airport, book at least 51 days before your planned departure. Booking around this time can save you about 106% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $419 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $472.

What is the cheapest month to fly from Baltimore to Chicago O'Hare Intl Airport?

April is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Baltimore. Prices for April average $284 per person but you can even find prices for as low as $79. The most expensive prices can be found in the month of June. Opting for a April flight can save you 9% on your journey compared to booking in June

When is the cheapest time to fly from Baltimore to Chicago O'Hare Intl Airport (BWI - ORD)?

One of the essential ways to save on airfare from Baltimore to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

Cheap American Airlines flights from Baltimore to O'Hare Intl

Explore cheap flight options specifically provided by American Airlines for the route between Baltimore and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Check out some of the cheapest American Airlines flights we've come across from Baltimore to Chicago. It's recommended that users confirm their flight details before booking.
Thu 9/511:55 amBWI - ORD
Nonstop2h 11mAmerican Airlines
Sat 9/78:27 amORD - BWI
Nonstop1h 48mAmerican Airlines
Deal found 5/27$117
Tue 6/257:45 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Tue 7/26:29 pmORD - BWI
Nonstop2h 03mAmerican Airlines
Deal found 5/28$143
Sat 8/246:00 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Mon 8/268:13 amORD - BWI
Nonstop1h 55mAmerican Airlines
Deal found 5/27$177
Wed 6/267:45 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Tue 7/26:29 pmORD - BWI
Nonstop2h 03mAmerican Airlines
Deal found 5/27$178
Thu 9/1911:55 amBWI - ORD
Nonstop2h 11mAmerican Airlines
Wed 9/257:26 pmORD - BWI
Nonstop1h 56mAmerican Airlines
Deal found 5/27$184
Wed 6/127:45 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Wed 6/196:29 pmORD - BWI
Nonstop2h 03mAmerican Airlines
Deal found 5/27$193
Tue 7/27:45 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Sat 7/68:30 amORD - BWI
1 stop5h 29mAmerican Airlines
Deal found 5/27$195
Fri 9/611:55 amBWI - ORD
Nonstop2h 11mAmerican Airlines
Sun 9/88:27 amORD - BWI
Nonstop1h 48mAmerican Airlines
Deal found 5/27$197
Thu 8/156:00 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Mon 8/198:13 amORD - BWI
Nonstop1h 55mAmerican Airlines
Deal found 5/27$198

  • If you’re traveling from Baltimore to Chicago O'Hare Intl Airport, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $360.95 RT. This price is typically 32% more expensive than other airlines that offer Baltimore to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was $276. The most popular departure airport in Baltimore when flying to Chicago O'Hare Intl Airport is Baltimore/Washington Airport. The most popular airport to fly into when visiting Chicago O'Hare Intl Airport is Chicago O'Hare Intl Airport. When flying from Baltimore to Chicago O'Hare Intl Airport, American Airlines flights are 13% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Baltimore to O'Hare Intl

Explore cheap flight options specifically provided by Spirit Airlines for the route between Baltimore and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on Spirit Airlines flights traveling from Baltimore to Chicago. Make sure to examine the flight information before completing your reservation.
Tue 6/1110:45 pmBWI - ORD
1 stop12h 16mSpirit Airlines
Wed 6/124:32 pmORD - BWI
1 stop7h 13mSpirit Airlines
Deal found 5/26$69
Tue 6/119:09 pmBWI - ORD
1 stop13h 52mSpirit Airlines
Wed 6/124:32 pmORD - BWI
1 stop7h 13mSpirit Airlines
Deal found 5/27$85
Tue 6/118:00 amBWI - ORD
2 stops14h 58mSpirit Airlines
Wed 6/125:05 amORD - BWI
1 stop9h 56mSpirit Airlines
Deal found 5/26$88
Sat 9/76:49 amBWI - ORD
1 stop11h 38mSpirit Airlines
Tue 9/105:00 amORD - BWI
1 stop13h 00mSpirit Airlines
Deal found 5/27$91
Tue 6/118:56 pmBWI - ORD
1 stop12h 25mSpirit Airlines
Sat 6/158:39 pmORD - BWI
1 stop9h 49mSpirit Airlines
Deal found 5/27$92
Tue 6/1110:45 pmBWI - ORD
1 stop12h 16mSpirit Airlines
Fri 6/146:20 pmORD - BWI
1 stop13h 05mSpirit Airlines
Deal found 5/27$94
Tue 9/249:33 pmBWI - ORD
1 stop11h 52mSpirit Airlines
Wed 10/25:00 amORD - BWI
1 stop11h 49mSpirit Airlines
Deal found 5/27$103
Tue 6/118:00 amBWI - ORD
2 stops14h 58mSpirit Airlines
Wed 6/1211:01 amORD - BWI
2 stops12h 44mSpirit Airlines
Deal found 5/26$105
Wed 6/55:45 amBWI - ORD
3 stops28h 19mSpirit Airlines
Tue 6/118:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$106

  • If you’re traveling from Baltimore to Chicago O'Hare Intl Airport, one of the more common airlines traveling that route is Spirit Airlines. Baltimore to Chicago O'Hare Intl Airport flights are typically 22% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $317.27 RT. The cheapest Spirit Airlines flight found for this route was $156. When traveling from Baltimore to Chicago O'Hare Intl Airport on Spirit Airlines, the most popular airport to depart from is Baltimore/Washington Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Baltimore to Chicago O'Hare Intl Airport, Spirit Airlines flights are 3% more popular than any other airline flying that same route.

Cheap Baltimore to O'Hare Intl flights in May & June 2024

Find cheap flight options from Baltimore to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 6/1110:45 pmBWI - ORD
1 stop12h 16mSpirit Airlines
Wed 6/124:32 pmORD - BWI
1 stop7h 13mSpirit Airlines
Deal found 5/26$69
Tue 6/119:09 pmBWI - ORD
1 stop13h 52mSpirit Airlines
Wed 6/124:32 pmORD - BWI
1 stop7h 13mSpirit Airlines
Deal found 5/27$85
Tue 6/118:00 amBWI - ORD
2 stops14h 58mSpirit Airlines
Wed 6/125:05 amORD - BWI
1 stop9h 56mSpirit Airlines
Deal found 5/26$88
Tue 6/49:36 pmBWI - ORD
1 stop11h 45mMultiple Airlines
Wed 6/511:26 amORD - BWI
1 stop6h 08mMultiple Airlines
Deal found 5/27$90
Tue 6/118:56 pmBWI - ORD
1 stop12h 25mSpirit Airlines
Fri 6/149:10 pmORD - BWI
1 stop9h 18mSpirit Airlines
Deal found 5/28$91
Tue 6/410:12 pmBWI - ORD
1 stop12h 49mSpirit Airlines
Tue 6/188:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$92
Tue 6/118:00 amBWI - ORD
2 stops14h 58mSpirit Airlines
Wed 6/1211:01 amORD - BWI
2 stops12h 44mSpirit Airlines
Deal found 5/26$105
Wed 6/55:45 amBWI - ORD
3 stops28h 19mSpirit Airlines
Tue 6/118:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$106
Wed 6/129:00 pmBWI - ORD
1 stop12h 24mSpirit Airlines
Sat 6/158:39 pmORD - BWI
1 stop9h 49mSpirit Airlines
Deal found 5/27$107

Baltimore to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 6/1110:45 pmBWI - ORD
1 stop12h 16mSpirit Airlines
Wed 6/124:32 pmORD - BWI
1 stop7h 13mSpirit Airlines
Deal found 5/26$69
Tue 6/119:09 pmBWI - ORD
1 stop13h 52mSpirit Airlines
Wed 6/124:32 pmORD - BWI
1 stop7h 13mSpirit Airlines
Deal found 5/27$85
Tue 6/118:00 amBWI - ORD
2 stops14h 58mSpirit Airlines
Wed 6/125:05 amORD - BWI
1 stop9h 56mSpirit Airlines
Deal found 5/26$88
Tue 6/49:36 pmBWI - ORD
1 stop11h 45mMultiple Airlines
Wed 6/511:26 amORD - BWI
1 stop6h 08mMultiple Airlines
Deal found 5/27$90
Tue 6/118:56 pmBWI - ORD
1 stop12h 25mSpirit Airlines
Fri 6/149:10 pmORD - BWI
1 stop9h 18mSpirit Airlines
Deal found 5/28$91
Tue 6/410:12 pmBWI - ORD
1 stop12h 49mSpirit Airlines
Tue 6/188:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$92
Tue 9/249:33 pmBWI - ORD
1 stop11h 52mSpirit Airlines
Wed 10/25:00 amORD - BWI
1 stop11h 49mSpirit Airlines
Deal found 5/27$103
Tue 6/118:00 amBWI - ORD
2 stops14h 58mSpirit Airlines
Wed 6/1211:01 amORD - BWI
2 stops12h 44mSpirit Airlines
Deal found 5/26$105
Wed 6/55:45 amBWI - ORD
3 stops28h 19mSpirit Airlines
Tue 6/118:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$106

Non-stop flights to O'Hare Intl from Baltimore

Discover non-stop flight options from Baltimore to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Take a look at some of the direct flights traveling from Baltimore to Chicago in the near future. If you're looking for other options for flights from Baltimore to Chicago, make sure to update the search form at the top of page.
Wed 9/411:21 amBWI - ORD
Nonstop2h 12mAmerican Airlines
Fri 9/68:27 amORD - BWI
Nonstop1h 48mAmerican Airlines
Deal found 5/28$117
Wed 6/266:25 amBWI - ORD
Nonstop2h 11mUnited Airlines
Wed 7/37:00 amORD - BWI
Nonstop1h 54mUnited Airlines
Deal found 5/27$137
Tue 6/257:45 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Tue 7/26:29 pmORD - BWI
Nonstop2h 03mAmerican Airlines
Deal found 5/28$143
Wed 6/266:25 amBWI - ORD
Nonstop2h 11mUnited Airlines
Mon 7/16:35 pmORD - BWI
Nonstop2h 02mUnited Airlines
Deal found 5/27$157
Fri 9/611:55 amBWI - ORD
Nonstop2h 11mAmerican Airlines
Mon 9/98:27 amORD - BWI
Nonstop1h 48mAmerican Airlines
Deal found 5/27$158
Tue 8/1311:15 amBWI - ORD
Nonstop2h 16mAmerican Airlines
Sat 8/177:42 pmORD - BWI
Nonstop1h 52mAmerican Airlines
Deal found 5/27$163
Tue 7/3011:34 amBWI - ORD
Nonstop2h 13mAmerican Airlines
Tue 8/66:30 pmORD - BWI
Nonstop2h 08mAmerican Airlines
Deal found 5/27$169
Thu 6/276:30 amBWI - ORD
Nonstop2h 11mUnited Airlines
Wed 7/37:00 amORD - BWI
Nonstop1h 54mUnited Airlines
Deal found 5/27$173
Sat 8/246:00 amBWI - ORD
Nonstop2h 14mAmerican Airlines
Mon 8/268:13 amORD - BWI
Nonstop1h 55mAmerican Airlines
Deal found 5/27$177

Baltimore to O'Hare Intl flights leaving soon

Find last-minute flight options from Baltimore to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Have a look at some of the flights available from Baltimore to Chicago departing last-minute. It's wise to confirm all flight details are correct before booking.
Tue 6/49:36 pmBWI - ORD
1 stop11h 45mMultiple Airlines
Wed 6/511:26 amORD - BWI
1 stop6h 08mMultiple Airlines
Deal found 5/27$90
Tue 6/410:12 pmBWI - ORD
1 stop12h 49mSpirit Airlines
Tue 6/188:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$92
Wed 6/55:45 amBWI - ORD
3 stops28h 19mSpirit Airlines
Tue 6/118:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$106
Mon 6/310:12 pmBWI - ORD
1 stop12h 43mSpirit Airlines
Mon 6/109:10 pmORD - BWI
1 stop9h 18mSpirit Airlines
Deal found 5/27$114
Tue 6/48:24 amBWI - ORD
2 stops13h 11mSpirit Airlines
Tue 6/188:50 pmORD - BWI
1 stop10h 05mSpirit Airlines
Deal found 5/27$118
Mon 6/310:26 pmBWI - ORD
2 stops25h 44mSpirit Airlines
Mon 6/109:10 pmORD - BWI
1 stop9h 18mSpirit Airlines
Deal found 5/27$122
Thu 6/61:39 pmBWI - ORD
1 stop12h 01mMultiple Airlines
Tue 6/118:50 pmORD - BWI
1 stop10h 05mMultiple Airlines
Deal found 5/27$124
Mon 6/310:12 pmBWI - ORD
1 stop12h 43mSpirit Airlines
Mon 6/109:10 pmORD - BWI
1 stop9h 18mSpirit Airlines
Deal found 5/27$125
Tue 6/49:36 pmBWI - ORD
1 stop11h 45mSpirit Airlines
Wed 6/511:01 amORD - BWI
2 stops19h 27mSpirit Airlines
Deal found 5/27$126

One-way flights to O'Hare Intl from Baltimore

Search for one-way flight options from Baltimore to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Some of the best available deals we've found on one-way flights from Baltimore to Chicago. Users in need of a round-trip flight from Baltimore to Chicago instead should update the search form at the top of page.
Tue 8/279:33 pmBWI - ORD
1 stop11h 52mSpirit Airlines
Deal found 5/28$30
Tue 6/118:56 pmBWI - ORD
1 stop12h 25mSpirit Airlines
Deal found 5/27$34
Tue 8/279:33 pmBWI - ORD
1 stop11h 52mSpirit Airlines
Deal found 5/27$35
Tue 6/49:36 pmBWI - ORD
1 stop11h 45mSpirit Airlines
Deal found 5/27$36
Wed 8/2812:36 pmBWI - ORD
1 stop6h 50mSpirit Airlines
Deal found 5/27$49
Wed 6/510:35 amBWI - ORD
1 stop7h 09mFrontier
Deal found 5/28$50
Wed 6/129:00 pmBWI - ORD
1 stop12h 24mSpirit Airlines
Deal found 5/27$51
Tue 6/410:12 pmBWI - ORD
2 stops18h 55mSpirit Airlines
Deal found 5/27$52
Tue 6/259:09 pmBWI - ORD
1 stop13h 52mSpirit Airlines
Deal found 5/27$55

Find flights from Baltimore to O'Hare Intl within your budget

Customize your flight search to find flights from Baltimore to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$69 - $176

Route

Depart

Return

Price

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 6/11

1 stop12h 16m

Chicago O'Hare Intl

Wed 6/12

1 stop7h 13m

$69

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 6/11

1 stop13h 52m

Chicago O'Hare Intl

Wed 6/12

1 stop7h 13m

$85

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 6/11

2 stops14h 58m

Chicago O'Hare Intl

Wed 6/12

1 stop9h 56m

$88

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Sat 9/7

1 stop11h 38m

Chicago O'Hare Intl

Tue 9/10

1 stop13h 00m

$91

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Thu 9/5

Nonstop2h 11m

Chicago O'Hare Intl

Sat 9/7

Nonstop1h 48m

$117

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 6/11

1 stop7h 12m

Chicago O'Hare Intl

Sun 6/16

1 stop9h 18m

$124

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Tue 6/11

1 stop7h 12m

Chicago O'Hare Intl

Tue 6/18

1 stop6h 02m

$128

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Wed 6/26

Nonstop2h 11m

Chicago O'Hare Intl

Mon 7/1

Nonstop2h 02m

$157

Baltimore/WashingtonChicago O'Hare Intl

BWI - ORD

BWIORD

Baltimore/Washington

Thu 8/15

1 stop3h 55m

Chicago O'Hare Intl

Tue 8/20

1 stop4h 39m

$176

Flights are sorted by cheapest first

Deals found on 5/26

When is the best time to book a flight from Baltimore to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to O'Hare Intl. Price data was last updated on May 24, 2024.
Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Baltimore to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to O'Hare Intl. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Chicago O'Hare Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Baltimore to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated May 28, 2024.
See what other customers who have flown with American Airlines, Spirit Airlines and United Airlines from Baltimore to Chicago have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,984 reviews
Check prices

Overall

8.2

Food

7.3

Entertainment

7.8

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
5,984 reviews
Southwest
8.2
Very good
5,984 reviews
Check prices

Overall

8.2

Food

7.3

Entertainment

7.8

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
10,476 reviews
Southwest
8.2
Very good
5,984 reviews
Check prices

Overall

8.2

Food

7.3

Entertainment

7.8

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
10,799 reviews
Southwest
8.2
Very good
5,984 reviews
Check prices

Overall

8.2

Food

7.3

Entertainment

7.8

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

American Airlines
7.3
Good
14,316 reviews
Southwest
8.2
Very good
5,984 reviews
Check prices

Overall

8.2

Food

7.3

Entertainment

7.8

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Sun Country Air
7.2
Good
597 reviews
Southwest
8.2
Very good
5,984 reviews
Check prices

Overall

8.2

Food

7.3

Entertainment

7.8

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 16 flights from Baltimore/Washington to Chicago O'Hare Intl per day from 6 different airlines.

  • Can I find flights from Baltimore to Chicago O'Hare Intl Airport for under $100 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Chicago O'Hare Intl Airport for under $100. The cheapest flight booked recently is on Spirit Airlines for just $69, but on average you can expect to pay $105.

  • Are there nonstop flights from Baltimore to Chicago O'Hare Intl Airport for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to Chicago O'Hare Intl Airport under $200. A good price for a nonstop flight from Baltimore to Chicago O'Hare Intl Airport is less than $175.

  • Are there last-minute flights available from Baltimore to Chicago O'Hare Intl Airport for under $100?

    There are currently 20+ open flights from Baltimore to Chicago O'Hare Intl Airport within the next 7 days for less than $100.

  • What days are nonstop flights available from Baltimore to Chicago O'Hare Intl Airport?

    Nonstop flights can be found on the following days: Tuesday, Thursday, Saturday.

  • How many flights depart from Baltimore to Chicago O'Hare Intl Airport on average per day?

    Travelers can expect 7 flights from Baltimore to Chicago O'Hare Intl Airport on average per day.
    Early Morning (Midnight to 6am) - 86% of flight departures
    Evening (6pm - Midnight) - 14% of flight departures

  • How long is the flight from Baltimore to Chicago O'Hare Intl Airport?

    A quick flight from Baltimore to Chicago O'Hare Intl Airport can take about 2h 11m. Spirit Airlines provides one of the quickest options available for as low as $69. The distance from Baltimore to Chicago O'Hare Intl Airport is about 623 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baltimore to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Baltimore to Chicago O'Hare Intl Airport round-trip from $69. Other airlines that can offer you cheap pricing are American Airlines, from $117, and Frontier, from $128. Spirit Airlines is currently priced 76% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Baltimore to Chicago O'Hare Intl Airport one-way?

    $30 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from $50 and $59, respectively.

  • What are the most reliable airlines from Baltimore to Chicago O'Hare Intl Airport?

    The top 3 most reliable airlines when flying from Baltimore to Chicago O'Hare Intl Airport are Qatar Airways (97%), Royal Jordanian (96%) and ANA (94%).

  • What are the cheapest flights from Baltimore to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Baltimore to Chicago O'Hare Intl Airport? While on average our users pay $1,435, our data indicates the cheapest price to be $99. The most popular route (Baltimore/Washington - Chicago O'Hare Intl), is priced around $67.

  • What does BWI to ORD mean?

    BWI stands for Baltimore/Washington Airport, while ORD stands for Chicago O'Hare Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Baltimore to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Baltimore to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Baltimore to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to O'Hare Intl.

  • Can I find deals for business class flights from Baltimore to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Baltimore to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to O'Hare Intl that allow pets onboard?

    Many airlines flying from Baltimore to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to O'Hare Intl?

    Yes, you can often find last-minute deals on Baltimore to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to Chicago O'Hare Intl Airport flight deals updated?

    The Baltimore to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Baltimore to Chicago O'Hare Intl Airport?

    The most popular airlines flying from Baltimore to Chicago O'Hare Intl Airport are American Airlines, Delta and Frontier. Something to consider prior to booking your flight.

  • When is the best time to book a flight from Baltimore to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Chicago O'Hare Intl Airport (average of $244). Flying from Baltimore to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Baltimore to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Baltimore to O'Hare Intl

Discover the top 5 airlines that operate flights from Baltimore to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$68Average$126FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$70Average$138FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$153Average$278FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$156Average$317FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$190Average$236FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Baltimore to O'Hare Intl by cabin class

Find flights from Baltimore to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Baltimore to O'Hare Intl

Find hourly flight availability from Baltimore to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2024.
16%of flight departuresEarly morningMidnight to 6 am
70%of flight departuresMorning6 am to noon
11%of flight departuresAfternoonNoon to 6 pm
3%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to O'Hare Intl

Explore weekly flight availability from Baltimore to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 28, 2024.
Sunday15daily flights
Monday18daily flights
Tuesday15daily flights
Wednesday18daily flights
Thursday18daily flights
Friday18daily flights
Saturday12daily flights

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Baltimore to O'Hare Intl.

Can Cheapflights find flights from Baltimore to O'Hare Intl with no change fees?

Certainly. Search results for flights to O'Hare Intl from Baltimore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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