O'Hare Intl

$94+ Cheap flights from Washington to O'Hare Intl (ORD)

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ORD
Jan 26 — Feb 21
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Cheap flight deals from Washington to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) 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 January 21, 2025.

Round-trip from

$178
(Delta)

One-way from

$94
(United Airlines)

Good round-trip deal

$284 or less

Good one-way deal

$177 or less
From Washington to Chicago O'Hare Intl
One-way flight from Washington to Chicago O'Hare Intl
Price to beat on a round-trip flight from Washington to Chicago O'Hare Intl.
Price to beat on a one-way flight from Washington to Chicago O'Hare Intl.

Find flight deals from Washington to O'Hare Intl

Cheapest flights from Washington to O'Hare Intl
Explore the most affordable flight options available from Washington to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/155:55 pmSEA - ORD
Nonstop4h 01mDelta
Sun 2/167:00 amORD - SEA
Nonstop4h 58mDelta
Deal found 1/21$178
This Travelocity deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/186:03 pmSEA - ORD
Nonstop3h 56mMultiple Airlines
Tue 2/251:32 pmORD - SEA
1 stop12h 53mMultiple Airlines
Deal found 1/20$179
This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2711:38 amSEA - ORD
1 stop15h 22mFrontier
Sun 3/27:59 pmORD - SEA
1 stop16h 24mFrontier
Deal found 1/20$180
This Mytrip deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:47 pmSEA - ORD
1 stop8h 20mSpirit Airlines
Mon 3/104:45 pmORD - SEA
2 stops21h 01mSpirit Airlines
Deal found 1/19$184
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/214:50 pmSEA - ORD
1 stop10h 03mUnited Airlines
Thu 2/277:59 pmORD - SEA
Nonstop4h 43mUnited Airlines
Deal found 1/20$193
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/611:59 pmSEA - ORD
Nonstop4h 06mAmerican Airlines
Mon 3/108:25 pmORD - SEA
Nonstop4h 42mAmerican Airlines
Deal found 1/20$198
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/86:00 amGEG - ORD
1 stop7h 30mDelta
Tue 2/115:00 pmORD - GEG
1 stop8h 43mDelta
Deal found 1/21$199
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/96:00 pmSEA - ORD
Nonstop3h 59mAlaska Airlines
Wed 2/126:55 pmORD - SEA
1 stop13h 05mAlaska Airlines
Deal found 1/20$204
This Travelocity deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/87:00 amPDX - ORD
Nonstop4h 05mMultiple Airlines
Tue 4/151:14 pmORD - PDX
1 stop13h 03mMultiple Airlines
Deal found 1/20$227
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/248:28 pmPDX - ORD
3 stops31h 00mSpirit Airlines
Thu 2/2711:35 amORD - PDX
2 stops23h 46mSpirit Airlines
Deal found 1/20$229
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/107:00 amPDX - ORD
Nonstop4h 07mAlaska Airlines
Wed 2/197:00 pmORD - PDX
1 stop16h 58mAlaska Airlines
Deal found 1/20$232
This Frontier deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/249:00 amPDX - ORD
1 stop14h 01mFrontier
Sun 3/27:59 pmORD - PDX
1 stop14h 41mFrontier
Deal found 1/21$240

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

Customize your flight search to find flights from Washington 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Sat 2/15

5:55 pm-11:56 pm

Nonstop4h 01m

Chicago O'Hare Intl

Sun 2/16

7:00 am-9:58 am

Nonstop4h 58m

$178

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Tue 2/18

6:03 pm-11:59 pm

Nonstop3h 56m

Chicago O'Hare Intl

Tue 2/25

1:32 pm-12:25 am

1 stop12h 53m

$179

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Thu 2/27

11:38 am-5:00 am

1 stop15h 22m

Chicago O'Hare Intl

Sun 3/2

7:59 pm-10:23 am

1 stop16h 24m

$180

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Mon 3/3

7:47 pm-6:07 am

1 stop8h 20m

Chicago O'Hare Intl

Mon 3/10

4:45 pm-11:46 am

2 stops21h 01m

$184

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Thu 3/6

11:59 pm-5:53 am

Nonstop3h 54m

Chicago O'Hare Intl

Mon 3/10

7:55 pm-10:39 pm

Nonstop4h 44m

$187

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Thu 3/6

11:59 pm-6:05 am

Nonstop4h 06m

Chicago O'Hare Intl

Mon 3/10

8:25 pm-11:07 pm

Nonstop4h 42m

$198

SpokaneChicago

GEG - ORD

GEGORD

Spokane

Sat 2/15

1:25 pm-11:56 pm

1 stop8h 31m

Chicago O'Hare Intl

Tue 2/25

2:10 pm-9:07 pm

1 stop8h 57m

$199

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Sun 2/9

6:00 pm-11:59 pm

Nonstop3h 59m

Chicago O'Hare Intl

Wed 2/12

6:55 pm-6:00 am

1 stop13h 05m

$204

PortlandChicago

PDX - ORD

PDXORD

Portland

Tue 4/8

7:00 am-1:05 pm

Nonstop4h 05m

Chicago O'Hare Intl

Tue 4/15

1:14 pm-12:17 am

1 stop13h 03m

$227

PortlandChicago

PDX - ORD

PDXORD

Portland

Mon 2/24

8:28 pm-5:28 am

3 stops31h 00m

Chicago O'Hare Intl

Thu 2/27

11:35 am-9:21 am

2 stops23h 46m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
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Best time to book a flight from Washington to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Washington 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.

Travel insights for flights from Washington to O'Hare Intl

Get recent, data-driven insights about flights from Washington to O'Hare Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Chicago O'Hare Intl Airport (average of $245). Flying from State of Washington to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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.

What is the cheapest time of day to fly from WA to ORD?

Find hourly flight availability from Washington 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 January 21, 2025.

When flying from State of Washington to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to Chicago O'Hare Intl Airport

Explore weekly flight availability from Washington 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 January 21, 2025.

The most flights from USWA to ORD are scheduled on a Monday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in O'Hare Intl by month

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

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

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

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 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 January 21, 2025.
Get a feel of what it's like to fly with Delta, Alaska Airlines and Southwest from Washington to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,984 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Washington 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 are the cheapest airlines to fly from State of Washington to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $94 on United Airlines. Other airlines that offer cheap prices include Spirit Airlines from $95 and American Airlines from $96 one-way.

  • What are the most popular routes from State of Washington to Chicago O'Hare Intl Airport?

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

    Consider Royal Jordanian (100%), Iberia (92%) or Singapore Airlines (91%) when booking your flight. These represent the most reliable airlines when flying from State of Washington to Chicago O'Hare Intl Airport.

  • What are the cheapest flights from State of Washington to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from State of Washington to Chicago O'Hare Intl Airport? While on average our users pay $822, our data indicates the cheapest price to be $101. The most popular route (Seattle/Tacoma Intl - Chicago O'Hare Intl), is priced around $134.

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

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

  • How can I find direct flights from Washington 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 Washington to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Washington 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.

  • What is the cheapest month to book a flight from State of Washington to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Chicago O'Hare Intl Airport (average of $245). Flying from State of Washington to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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.

See more FAQs

Traveling to a place near Washington?

Book flights to Washington if you plan to visit one of these locations
Naperville
Rosemont
Beloit
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Alternative routes for Washington to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Washington to O'Hare Intl

Discover the top 6 airlines that operate flights from Washington 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$104Average$374FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$107Average$235FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$135Average$453FlexibilityNo cancel feeOn-time75%
FrontierCheapest$138Average$270FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$140Average$343FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$157Average$462FlexibilityNo cancel feeOn-time69%
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