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Cheap flights from Billings (BIL) to Chicago (CHI) from $205

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 6/14. 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.
BIL — CHI
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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Cheap flight deals from Billings to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Chicago (CHI). 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 9, 2024.

Popular in

October

Cheapest in

January

Average price

$697

Round-trip from

$223
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 25% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From Billings Logan Intl to Chicago (CHI)
Search Deals

What is the cheapest day to fly round-trip from Billings to Chicago?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Billings to Chicago?

January is one of the best times of the year to fly to Chicago from Billings. Prices for January average $640 per person but you can even find prices for as low as $381. The most expensive prices can be found in the month of October. Opting for a January flight can save you 37% on your journey compared to booking in October

When is the cheapest time to fly from Billings to Chicago (BIL - CHI)?

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from Billings to Chicago by exploring options for tickets in the afternoon.

Cheap American Airlines flights from Billings to Chicago

Explore cheap flight options specifically provided by American Airlines for the route between Billings and Chicago. 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 2,717,708 searches. Data last updated May 9, 2024.
Check out some of the cheapest American Airlines flights we've come across from Billings to Chicago. It's recommended that users confirm their flight details before booking.
Sat 6/81:49 pmBIL - ORD
1 stop6h 36mAmerican Airlines
Wed 6/129:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/8$416
Thu 7/1112:46 pmBIL - ORD
Nonstop2h 44mAmerican Airlines
Sun 7/1410:00 amORD - BIL
Nonstop3h 16mAmerican Airlines
Deal found 5/8$487
Sat 8/241:58 pmBIL - ORD
1 stop8h 36mAmerican Airlines
Thu 8/299:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/8$511
Thu 6/612:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
Thu 6/133:10 pmORD - BIL
1 stop7h 04mAmerican Airlines
Deal found 5/8$513
Thu 6/131:49 pmBIL - ORD
1 stop6h 36mAmerican Airlines
Thu 6/201:15 pmORD - BIL
1 stop8h 59mAmerican Airlines
Deal found 5/8$523
Tue 6/2512:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
Wed 7/37:00 amORD - BIL
1 stop31h 18mAmerican Airlines
Deal found 5/8$541
Thu 9/1212:28 pmBIL - ORD
Nonstop2h 47mAmerican Airlines
Sun 9/159:50 amORD - BIL
Nonstop3h 01mAmerican Airlines
Deal found 5/9$542
Thu 9/1212:28 pmBIL - ORD
Nonstop2h 47mAmerican Airlines
Sun 9/156:00 amORD - BIL
1 stop7h 09mAmerican Airlines
Deal found 5/9$551
Sun 8/1112:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
Tue 8/201:20 pmORD - BIL
1 stop9h 11mAmerican Airlines
Deal found 5/8$553

Cheap Delta flights from Billings to Chicago

Explore cheap flight options specifically provided by Delta for the route between Billings and Chicago. 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 2,717,708 searches. Data last updated May 9, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Billings to Chicago. Check back soon if you're not seeing flights that suit your needs.
Thu 6/65:30 amBIL - ORD
1 stop6h 10mDelta
Thu 6/1312:35 pmORD - BIL
2 stops12h 42mDelta
Deal found 5/8$431
Tue 8/136:25 amBIL - ORD
1 stop14h 27mDelta
Tue 8/2012:19 pmORD - BIL
1 stop11h 19mDelta
Deal found 5/8$434
Tue 6/256:25 amBIL - ORD
2 stops11h 09mDelta
Wed 7/37:10 amORD - BIL
2 stops11h 46mDelta
Deal found 5/8$436
Tue 8/136:25 amBIL - ORD
1 stop14h 27mDelta
Mon 8/196:00 amORD - BIL
1 stop17h 38mDelta
Deal found 5/8$444
Sat 8/106:25 amBIL - ORD
1 stop13h 52mDelta
Sat 8/243:50 pmORD - BIL
1 stop22h 12mDelta
Deal found 5/8$454
Wed 8/216:25 amBIL - ORD
1 stop14h 27mDelta
Sat 8/249:30 amORD - BIL
1 stop11h 13mDelta
Deal found 5/8$464
Wed 8/215:45 amBIL - ORD
2 stops15h 07mDelta
Sat 8/246:00 amORD - BIL
1 stop8h 02mDelta
Deal found 5/8$469
Mon 7/155:35 amBIL - MDW
2 stops30h 30mDelta
Tue 7/237:06 pmMDW - BIL
1 stop4h 53mDelta
Deal found 5/9$475
Wed 8/145:45 amBIL - ORD
2 stops12h 55mDelta
Tue 8/206:00 amORD - BIL
1 stop8h 02mDelta
Deal found 5/8$479

Cheap Billings to Chicago flights in May & June 2024

Find cheap flight options from Billings to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
The lowest fares we've come across on flights traveling from Billings to Chicago in May and June 2024. Check back soon for alternative fares.
Sat 6/81:49 pmBIL - ORD
1 stop6h 36mAmerican Airlines
Wed 6/129:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/8$416
Sat 6/85:52 pmBIL - ORD
1 stop5h 07mUnited Airlines
Wed 6/125:04 amORD - BIL
1 stop5h 36mUnited Airlines
Deal found 5/8$426
Tue 6/256:25 amBIL - MDW
1 stop6h 19mDelta
Wed 7/39:34 amMDW - BIL
2 stops9h 22mDelta
Deal found 5/8$431
Thu 6/65:30 amBIL - ORD
1 stop6h 10mDelta
Thu 6/1312:35 pmORD - BIL
2 stops12h 42mDelta
Deal found 5/8$431
Tue 6/255:30 amBIL - MDW
2 stops11h 29mDelta
Wed 7/39:34 amMDW - BIL
2 stops9h 22mDelta
Deal found 5/8$436
Tue 6/256:25 amBIL - ORD
2 stops11h 09mDelta
Wed 7/37:10 amORD - BIL
2 stops11h 46mDelta
Deal found 5/8$436
Thu 6/66:41 pmBIL - ORD
3 stops25h 36mMultiple Airlines
Thu 6/139:37 pmORD - BIL
2 stops20h 06mMultiple Airlines
Deal found 5/8$473
Sat 6/811:50 amBIL - ORD
1 stop16h 05mAlaska Airlines
Wed 6/128:00 amORD - BIL
2 stops16h 08mAlaska Airlines
Deal found 5/8$475
Tue 6/116:40 amBIL - ORD
2 stops21h 00mAlaska Airlines
Wed 6/199:22 pmORD - BIL
1 stop15h 04mAlaska Airlines
Deal found 5/9$489

Billings to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Billings and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
The lowest fares we've come across on flights traveling from Billings to Chicago in May and June 2024. Check back soon for alternative fares.
Wed 8/142:35 pmBIL - ORD
2 stops30h 22mMultiple Airlines
Tue 8/209:25 pmORD - BIL
2 stops15h 50mMultiple Airlines
Deal found 5/8$383
Wed 8/142:35 pmBIL - ORD
2 stops30h 22mMultiple Airlines
Sun 8/181:13 pmORD - BIL
1 stop30h 03mMultiple Airlines
Deal found 5/8$396
Wed 8/142:35 pmBIL - ORD
2 stops30h 22mMultiple Airlines
Tue 8/2010:33 amORD - BIL
3 stops26h 42mMultiple Airlines
Deal found 5/8$401
Sat 6/81:49 pmBIL - ORD
1 stop6h 36mAmerican Airlines
Wed 6/129:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/8$416
Sat 6/85:52 pmBIL - ORD
1 stop5h 07mUnited Airlines
Wed 6/125:04 amORD - BIL
1 stop5h 36mUnited Airlines
Deal found 5/8$426
Tue 6/256:25 amBIL - MDW
1 stop6h 19mDelta
Wed 7/39:34 amMDW - BIL
2 stops9h 22mDelta
Deal found 5/8$431
Thu 6/65:30 amBIL - ORD
1 stop6h 10mDelta
Thu 6/1312:35 pmORD - BIL
2 stops12h 42mDelta
Deal found 5/8$431
Tue 8/136:25 amBIL - ORD
1 stop14h 27mDelta
Wed 8/216:00 amORD - BIL
1 stop8h 02mDelta
Deal found 5/8$434
Tue 6/255:30 amBIL - MDW
2 stops11h 29mDelta
Wed 7/39:34 amMDW - BIL
2 stops9h 22mDelta
Deal found 5/8$436

Non-stop flights to Chicago from Billings

Discover non-stop flight options from Billings to Chicago. 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 2,717,708 searches. Data last updated May 9, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Billings to Chicago. Search for alternative flights from Billings to Chicago by utilizing the search form above.
Thu 7/1112:46 pmBIL - ORD
Nonstop2h 44mAmerican Airlines
Sun 7/1410:00 amORD - BIL
Nonstop3h 16mAmerican Airlines
Deal found 5/8$487
Sat 8/2412:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
Thu 8/299:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/8$502
Thu 9/1212:28 pmBIL - ORD
Nonstop2h 47mAmerican Airlines
Sun 9/159:50 amORD - BIL
Nonstop3h 01mAmerican Airlines
Deal found 5/9$542
Sun 8/1112:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
Tue 8/209:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/8$544
Tue 6/1112:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
Wed 6/199:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/9$591
Sun 8/1112:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
Sat 8/249:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/8$655
Mon 8/1212:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
Wed 8/219:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/8$681
Thu 6/612:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
Thu 6/139:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/8$812
Thu 6/1312:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
Thu 6/209:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/8$841

One-way flights to Chicago from Billings

Search for one-way flight options from Billings to Chicago. 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 2,717,708 searches. Data last updated May 9, 2024.
Users in need of a one-way flight from Billings to Chicago can choose from these deals. Users needing a return flight from Billings to Chicago should utilize the search form above.
Fri 6/145:33 pmBIL - ORD
1 stop11h 51mMultiple Airlines
Deal found 5/7$205
Mon 10/147:14 pmBIL - ORD
2 stops20h 33mAlaska Airlines
Deal found 5/9$213
Fri 6/145:33 pmBIL - ORD
2 stops16h 59mMultiple Airlines
Deal found 5/7$218
Mon 10/142:40 pmBIL - ORD
1 stop19h 39mUnited Airlines
Deal found 5/9$244
Thu 9/123:16 pmBIL - ORD
1 stop13h 14mAlaska Airlines
Deal found 5/8$248
Mon 10/147:14 pmBIL - ORD
1 stop21h 31mAlaska Airlines
Deal found 5/9$253
Fri 6/75:33 pmBIL - ORD
1 stop11h 51mMultiple Airlines
Deal found 5/8$257
Thu 9/1212:28 pmBIL - ORD
Nonstop2h 47mAmerican Airlines
Deal found 5/8$259
Fri 6/142:40 pmBIL - ORD
1 stop7h 15mUnited Airlines
Deal found 5/7$267

Find flights from Billings to Chicago within your budget

Customize your flight search to find flights from Billings to Chicago 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 2,717,708 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$383 - $475

Route

Depart

Return

Price

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Wed 8/14

2 stops30h 22m

Chicago O'Hare Intl

Tue 8/20

2 stops15h 50m

$383

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Wed 8/14

2 stops30h 22m

Chicago O'Hare Intl

Sun 8/18

1 stop30h 03m

$396

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Wed 8/14

2 stops30h 22m

Chicago O'Hare Intl

Tue 8/20

3 stops26h 42m

$401

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Sat 6/8

1 stop6h 36m

Chicago O'Hare Intl

Wed 6/12

Nonstop3h 03m

$416

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Sat 6/8

1 stop5h 07m

Chicago O'Hare Intl

Wed 6/12

1 stop5h 36m

$426

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Thu 6/6

1 stop6h 10m

Chicago O'Hare Intl

Thu 6/13

2 stops12h 42m

$431

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Tue 8/13

1 stop14h 27m

Chicago O'Hare Intl

Tue 8/20

1 stop11h 19m

$434

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Tue 7/16

1 stop7h 25m

Chicago O'Hare Intl

Sun 7/21

1 stop5h 21m

$472

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

Sat 6/8

1 stop16h 05m

Chicago O'Hare Intl

Wed 6/12

2 stops16h 08m

$475

Flights are sorted by cheapest first

Deals found on 5/8

When is the cheapest time to fly from Billings to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Billings to Chicago. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Billings to Chicago flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chicago by month

Plan your trip from Billings to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Billings to Chicago is currently $240 while a round-trip flight costs $426. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from Billings to Chicago (average of $244). Flying from Billings to Chicago in June is currently the most expensive (average of $348). 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.

January

$248

February

$244

March

$280

April

$258

May

$278

June

$348

July

$330

August

$274

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 9, 2024.
See what other customers who have flown with American Airlines, Delta and United Airlines from Billings to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,142 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,778 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,027 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,665 reviews
Alaska Airlines
8.1
Very good
9,142 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Billings to Chicago. 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 Billings to Chicago?

    If you book a flight to Chicago from Billings, you will be flying from Billings Logan Intl, which is the city’s only airport. Billings Logan Intl (BIL) is located 2.7 mi from the center of Billings. There are 0 flights from Billings Logan Intl to Chicago per day from 3 different airlines.

  • Can I find flights from Billings to Chicago for under $400 on Cheapflights?

    Yes, there are multiple flights from Billings to Chicago for under $400. The cheapest flight booked recently is on Multiple Airlines for just $383, but on average you can expect to pay $440.

  • Are there nonstop flights from Billings to Chicago for under $500 on Cheapflights?

    Cheapflights has at least 11 direct flights from Billings to Chicago under $500. A good price for a nonstop flight from Billings to Chicago is less than $682.

  • What are the cheapest airlines flying from Billings to Chicago round-trip?

    According to our current data, American Airlines ($416), United Airlines ($426), and Delta ($431) offers the cheapest pricing from Billings to Chicago. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Billings to Chicago one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $213. United Airlines flights start at $244 while deals on American Airlines start at $259 one-way.

  • What are the most popular airlines that fly from Billings to Chicago?

    American Airlines, Delta and United Airlines are the most popular airlines when flying from Billings to Chicago.

  • What are the cheapest flights from Billings to Chicago?

    Looking for the cheapest flight from Billings to Chicago? While on average our users pay $1,606, our data indicates the cheapest price to be $299. The most popular route (Billings Logan Intl - Chicago O'Hare Intl), is priced around $348.

  • What does BIL to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Billings Logan Intl Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a BIL to ORD flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Billings to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Billings to Chicago 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 Billings to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Billings to Chicago 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 Billings to Chicago that include hotel bookings?

    Yes. In addition to deals on Billings to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Chicago.

  • Can I find deals for business class flights from Billings to Chicago?

    Yes. Cheapflights offers flight deals from Billings to Chicago 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 Billings to Chicago that allow pets onboard?

    Many airlines flying from Billings to Chicago 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 Billings to Chicago?

    Yes, you can often find last-minute deals on Billings to Chicago 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 Billings to Chicago flight deals updated?

    The Billings to Chicago flight deals you see on this page were last updated on 5/8.

See more FAQs

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Alternative routes for Billings to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Billings to Chicago

Discover the top 3 airlines that operate flights from Billings to Chicago. 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 2,717,708 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$347Average$591FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$509Average$574FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$556Average$654FlexibilityNo cancel feeOn-time71%
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Search flights from Billings to Chicago by cabin class

Find flights from Billings to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Billings to Chicago?

Deals for Billings to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Billings to Chicago?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Billings to Chicago for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Billings to Chicago with no change fees?

Certainly. Search results for flights to Chicago from Billings shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Billings to Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from Billings today and book when prices fit your budget.

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