$111+ Cheap flights from O'Hare Intl (ORD) to Washington
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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SEA
May 24 — May 311
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to WashingtonExplore the most affordable flight options available from O'Hare Intl to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
Explore the most affordable flight options available from O'Hare Intl to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.
This Gotogate deal was found by Cheapflights users on 4/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:04 pm
ORD
- SEA
1 stop23h 31m
Frontier
Wed 6/108:12 pm
SEA
- ORD
1 stop7h 20m
Frontier
Deal found 4/19![Frontier logo]()
$236
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/127:30 am
ORD
- SEA
Nonstop4h 44m
American Airlines
Wed 5/203:17 pm
SEA
- ORD
Nonstop4h 23m
American Airlines
Deal found 4/20![American Airlines logo]()
$237
This Booking.com deal was found by Cheapflights users on 4/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:37 pm
ORD
- SEA
1 stop14h 12m
Frontier
Sun 5/1011:06 am
SEA
- ORD
1 stop17h 33m
Frontier
Deal found 4/19![Frontier logo]()
$238
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 am
ORD
- PDX
Nonstop4h 28m
Alaska Airlines
Sat 8/222:00 pm
PDX
- ORD
1 stop7h 57m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 4/21. 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.
Tue 5/1212:47 pm
ORD
- SEA
Nonstop4h 33m
Delta
Sat 5/167:35 am
SEA
- ORD
Nonstop4h 19m
Delta
Deal found 4/21![Delta logo]()
$240
This Super.com deal was found by Cheapflights users on 4/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:56 pm
ORD
- PDX
1 stop16h 54m
Frontier
Mon 5/185:31 pm
PDX
- ORD
1 stop11h 08m
Frontier
Deal found 4/19![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 4/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
ORD
- SEA
1 stop7h 50m
Alaska Airlines
Wed 9/95:48 pm
SEA
- ORD
Nonstop4h 11m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$241
This Delta deal was found by Cheapflights users on 4/22. 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.
Tue 5/126:20 pm
ORD
- SEA
Nonstop4h 30m
Delta
Wed 6/105:30 pm
SEA
- ORD
Nonstop3h 59m
Delta
Deal found 4/22![Delta logo]()
$242
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/208:56 pm
ORD
- SEA
1 stop23h 39m
Frontier
Wed 5/2711:21 am
SEA
- ORD
1 stop17h 13m
Frontier
Deal found 4/21![Frontier logo]()
$243
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:45 am
ORD
- PDX
1 stop6h 48m
Delta
Wed 6/105:30 am
PDX
- ORD
1 stop6h 00m
Delta
Deal found 4/20![Delta logo]()
$244
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/128:00 pm
ORD
- PDX
Nonstop4h 35m
United Airlines
Sat 5/167:45 pm
PDX
- ORD
1 stop7h 55m
United Airlines
Deal found 4/20![United Airlines logo]()
$245
This SmartFares deal was found by Cheapflights users on 4/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
ORD
- SEA
Nonstop4h 32m
Alaska Airlines
Tue 5/194:42 pm
SEA
- ORD
Nonstop4h 17m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$245
Best flights from O'Hare Intl to WashingtonDiscover carefully curated flight deals from O'Hare Intl to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from O'Hare Intl to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Delta deal was found by Cheapflights users on 4/21. 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 6/67:12 am
ORD
- SEA
Nonstop4h 33m
Delta
Tue 6/910:35 am
SEA
- ORD
Nonstop4h 10m
Delta
Deal found 4/21![Delta logo]()
$249
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:00 am
ORD
- SEA
Nonstop4h 34m
Alaska Airlines
Wed 5/274:42 pm
SEA
- ORD
Nonstop4h 17m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Sat 6/207:05 am
ORD
- PDX
Nonstop4h 34m
United Airlines
Wed 6/2411:40 pm
PDX
- ORD
Nonstop4h 05m
United Airlines
Deal found 4/18![United Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:15 am
ORD
- SEA
2 stops12h 40m
Southwest
Tue 5/122:20 pm
SEA
- ORD
1 stop7h 35m
Southwest
Deal found 4/19![Southwest logo]()
$330
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 5/297:12 am
ORD
- PDX
1 stop6h 27m
Delta
Wed 6/33:30 pm
PDX
- ORD
1 stop6h 25m
Delta
Deal found 4/22![Delta logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 8/227:00 am
ORD
- GEG
1 stop6h 52m
Alaska Airlines
Sat 8/297:00 am
GEG
- ORD
1 stop14h 57m
Alaska Airlines
Deal found 4/22![Alaska Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Wed 7/17:00 am
ORD
- PDX
Nonstop4h 34m
United Airlines
Sat 7/412:50 pm
PDX
- ORD
1 stop6h 49m
United Airlines
Deal found 4/18![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 4/21. 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.
Fri 5/157:12 am
ORD
- PDX
1 stop6h 27m
Delta
Sat 5/1611:12 pm
PDX
- ORD
1 stop7h 33m
Delta
Deal found 4/21![Delta logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/309:00 am
ORD
- GEG
1 stop14h 45m
Alaska Airlines
Tue 6/27:01 am
GEG
- ORD
1 stop9h 49m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$305
This Southwest deal was found by Cheapflights users on 4/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:15 am
ORD
- SEA
2 stops12h 40m
Southwest
Wed 5/205:30 am
SEA
- ORD
2 stops11h 20m
Southwest
Deal found 4/18![Southwest logo]()
$346
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:55 pm
ORD
- PDX
Nonstop4h 35m
United Airlines
Fri 6/2610:40 pm
PDX
- ORD
Nonstop4h 05m
United Airlines
Deal found 4/21![United Airlines logo]()
$316
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:10 pm
ORD
- GEG
1 stop9h 35m
Alaska Airlines
Thu 6/47:01 am
GEG
- ORD
1 stop14h 54m
Alaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:55 pm
ORD
- PDX
1 stop8h 01m
Delta
Sat 7/115:30 am
PDX
- ORD
1 stop5h 58m
Delta
Deal found 4/20![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Wed 6/35:00 am
ORD
- PDX
1 stop6h 47m
United Airlines
Sun 6/710:40 pm
PDX
- ORD
Nonstop4h 05m
United Airlines
Deal found 4/18![United Airlines logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 8/127:59 pm
ORD
- GEG
1 stop29h 08m
Alaska Airlines
Sat 8/227:00 am
GEG
- ORD
1 stop14h 57m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 4/21. 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.
Tue 5/197:12 am
ORD
- PDX
1 stop9h 36m
Delta
Thu 5/215:30 am
PDX
- ORD
1 stop9h 19m
Delta
Deal found 4/21![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/159:27 pm
ORD
- PDX
Nonstop4h 32m
United Airlines
Sun 5/2411:16 am
PDX
- ORD
1 stop7h 48m
United Airlines
Deal found 4/20![United Airlines logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 7/177:20 am
ORD
- PDX
Nonstop4h 25m
Alaska Airlines
Mon 7/2010:59 pm
PDX
- ORD
Nonstop4h 01m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 4/21. 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.
Tue 6/96:55 am
ORD
- SEA
Nonstop4h 36m
Delta
Thu 6/189:45 am
SEA
- ORD
1 stop6h 44m
Delta
Deal found 4/21![Delta logo]()
$331
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Wed 7/14:20 pm
ORD
- SEA
Nonstop4h 46m
United Airlines
Sun 8/211:52 pm
SEA
- ORD
Nonstop4h 06m
United Airlines
Deal found 4/18![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:41 pm
ORD
- GEG
1 stop7h 25m
Delta
Thu 5/281:11 pm
GEG
- ORD
1 stop8h 46m
Delta
Deal found 4/20![Delta logo]()
$335
This Alaska Airlines deal was found by Cheapflights users on 4/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:20 am
ORD
- PDX
Nonstop4h 25m
Alaska Airlines
Tue 7/147:32 am
PDX
- ORD
1 stop9h 25m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$336
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 7/219:30 pm
ORD
- SEA
Nonstop4h 44m
United Airlines
Thu 7/3010:40 pm
SEA
- ORD
Nonstop4h 07m
United Airlines
Deal found 4/22![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/18. 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.
Tue 6/165:57 pm
ORD
- PDX
1 stop7h 24m
Delta
Tue 6/2310:53 am
PDX
- ORD
1 stop10h 25m
Delta
Deal found 4/18![Delta logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/237:49 pm
ORD
- SEA
Nonstop4h 41m
Alaska Airlines
Fri 6/199:28 pm
SEA
- ORD
1 stop5h 32m
Alaska Airlines
Deal found 4/23![Alaska Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Tue 5/267:00 am
ORD
- SEA
Nonstop4h 40m
United Airlines
Fri 5/291:51 pm
SEA
- ORD
Nonstop4h 26m
United Airlines
Deal found 4/18![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:45 am
ORD
- GEG
2 stops9h 57m
Delta
Wed 6/171:19 pm
GEG
- ORD
1 stop6h 38m
Delta
Deal found 4/19![Delta logo]()
$340
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Thu 5/149:20 pm
ORD
- SEA
Nonstop4h 39m
United Airlines
Sun 5/1711:53 pm
SEA
- ORD
Nonstop4h 01m
United Airlines
Deal found 4/18![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:20 pm
ORD
- GEG
1 stop6h 31m
Delta
Sat 6/65:39 pm
GEG
- ORD
2 stops12h 26m
Delta
Deal found 4/19![Delta logo]()
$340
This deal was found by Cheapflights users on 4/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:28 pm
ORD
- PSC
1 stop8h 01m
Alaska Airlines
Tue 6/21:51 pm
PSC
- ORD
1 stop7h 08m
Alaska Airlines
Deal found 4/19![Alaska Airlines logo]()
$385
Last-minute flights from O'Hare Intl to WashingtonDiscover last-minute flight deals from O'Hare Intl to Washington. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Washington. Data last updated April 24, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 4/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:21 pm
ORD
- SEA
1 stop24h 21m
Frontier
Fri 5/111:07 am
SEA
- ORD
1 stop16h 43m
Frontier
Deal found 4/19![Frontier logo]()
$253
This Trip.com deal was found by Cheapflights users on 4/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:56 pm
ORD
- PDX
1 stop16h 54m
Multiple Airlines
Sat 5/167:00 am
PDX
- ORD
Nonstop4h 22m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$253
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/128:00 pm
ORD
- PDX
Nonstop4h 35m
United Airlines
Sat 5/167:45 pm
PDX
- ORD
1 stop7h 55m
United Airlines
Deal found 4/20![United Airlines logo]()
$245
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:45 am
ORD
- PDX
1 stop6h 48m
Delta
Sat 5/1611:21 am
PDX
- ORD
1 stop8h 32m
Delta
Deal found 4/20![Delta logo]()
$249
This Super.com deal was found by Cheapflights users on 4/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:56 pm
ORD
- PDX
1 stop16h 54m
Frontier
Mon 5/185:31 pm
PDX
- ORD
1 stop11h 08m
Frontier
Deal found 4/19![Frontier logo]()
$241
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:19 pm
ORD
- PDX
1 stop6h 43m
Delta
Sat 5/305:30 am
PDX
- ORD
1 stop6h 24m
Delta
Deal found 4/20![Delta logo]()
$255
This Booking.com deal was found by Cheapflights users on 4/20. 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.
Mon 5/259:37 pm
ORD
- PDX
1 stop21h 24m
Frontier
Sat 5/305:31 pm
PDX
- ORD
1 stop11h 03m
Frontier
Deal found 4/20![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:37 pm
ORD
- PDX
1 stop21h 09m
Frontier
Tue 6/25:46 pm
PDX
- ORD
2 stops12h 09m
Frontier
Deal found 4/21![Frontier logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:37 pm
ORD
- PDX
1 stop21h 09m
Multiple Airlines
Sun 5/315:31 pm
PDX
- ORD
1 stop10h 28m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$258
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:20 pm
ORD
- PDX
1 stop7h 35m
Southwest
Tue 6/22:35 pm
PDX
- ORD
1 stop7h 20m
Southwest
Deal found 4/19![Southwest logo]()
$259
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:20 pm
ORD
- PDX
Nonstop4h 31m
American Airlines
Wed 6/36:15 am
PDX
- ORD
Nonstop4h 16m
American Airlines
Deal found 4/21![American Airlines logo]()
$250
This Super.com deal was found by Cheapflights users on 4/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:46 pm
ORD
- PDX
1 stop17h 04m
Frontier
Sun 6/75:31 pm
PDX
- ORD
1 stop10h 33m
Frontier
Deal found 4/21![Frontier logo]()
$256
One-way flights from O'Hare Intl to WashingtonSearch for one-way flight options from O'Hare Intl to Washington. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from O'Hare Intl to Washington. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:50 pm
ORD
- GEG
1 stop8h 35m
Southwest
Deal found 4/20![Southwest logo]()
$111
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/127:30 am
ORD
- SEA
Nonstop4h 44m
American Airlines
Deal found 4/20![American Airlines logo]()
$119
This Trip.com deal was found by Cheapflights users on 4/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:37 pm
ORD
- SEA
1 stop14h 12m
Frontier
Deal found 4/19![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:37 pm
ORD
- SEA
2 stops22h 58m
Frontier
Deal found 4/19![Frontier logo]()
$124
This Trip.com deal was found by Cheapflights users on 4/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:37 pm
ORD
- SEA
1 stop14h 12m
Frontier
Deal found 4/20![Frontier logo]()
$125
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:12 am
ORD
- SEA
Nonstop4h 35m
Delta
Deal found 4/20![Delta logo]()
$128
This Super.com deal was found by Cheapflights users on 4/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:21 pm
ORD
- SEA
1 stop24h 21m
Frontier
Deal found 4/21![Frontier logo]()
$129
This Super.com deal was found by Cheapflights users on 4/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:37 pm
ORD
- SEA
1 stop14h 12m
Frontier
Deal found 4/20![Frontier logo]()
$130
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:56 pm
ORD
- SEA
1 stop23h 39m
Frontier
Deal found 4/21![Frontier logo]()
$131
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:50 pm
ORD
- GEG
1 stop8h 35m
Southwest
Deal found 4/21![Southwest logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:37 pm
ORD
- SEA
2 stops22h 58m
Frontier
Deal found 4/20![Frontier logo]()
$133
This Trip.com deal was found by Cheapflights users on 4/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:37 pm
ORD
- SEA
1 stop14h 12m
Frontier
Deal found 4/21![Frontier logo]()
$135
Find flight deals from O'Hare Intl to Washington
Keep the following information in mind while searching for O'Hare Intl to Washington flight deals. Data was last updated April 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $236 (Gotogate) |
One-way from | $111 (Southwest) |
Popular in | June |
Cheapest in | January |
Average price | $287 |
Good round-trip deal | $335 or less |
Good one-way deal | $196 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Washington 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 April 24, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSeattle
ORD - SEA
ORDSEA
Chicago O'Hare Intl
Sat 6/6
7:12 am-9:45 am
Nonstop4h 33m
Seattle/Tacoma Intl
Tue 6/9
10:35 am-4:45 pm
Nonstop4h 10m
$249
ChicagoPortland
ORD - PDX
ORDPDX
Chicago O'Hare Intl
Fri 5/29
7:12 am-11:39 am
1 stop6h 27m
Portland
Wed 6/3
3:30 pm-11:55 pm
1 stop6h 25m
$266
ChicagoSeattle
ORD - SEA
ORDSEA
Chicago O'Hare Intl
Thu 5/21
6:00 am-8:34 am
Nonstop4h 34m
Seattle/Tacoma Intl
Wed 5/27
4:42 pm-10:59 pm
Nonstop4h 17m
$290
ChicagoPortland
ORD - PDX
ORDPDX
Chicago O'Hare Intl
Fri 5/15
7:12 am-11:39 am
1 stop6h 27m
Portland
Sat 5/16
11:12 pm-8:45 am
1 stop7h 33m
$295
ChicagoPortland
ORD - PDX
ORDPDX
Chicago O'Hare Intl
Sat 6/20
7:05 am-9:39 am
Nonstop4h 34m
Portland
Wed 6/24
11:40 pm-5:45 am
Nonstop4h 05m
$305
ChicagoSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Sat 8/22
7:00 am-11:52 am
1 stop6h 52m
Spokane
Sat 8/29
7:00 am-11:57 pm
1 stop14h 57m
$305
ChicagoSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Sat 5/30
9:00 am-9:45 pm
1 stop14h 45m
Spokane
Tue 6/2
7:01 am-6:50 pm
1 stop9h 49m
$305
ChicagoSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Tue 6/2
2:10 pm-9:45 pm
1 stop9h 35m
Spokane
Thu 6/4
7:01 am-11:55 pm
1 stop14h 54m
$305
ChicagoSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Wed 8/12
7:59 pm-11:07 pm
1 stop29h 08m
Spokane
Sat 8/22
7:00 am-11:57 pm
1 stop14h 57m
$308
ChicagoPortland
ORD - PDX
ORDPDX
Chicago O'Hare Intl
Wed 7/1
7:00 am-9:34 am
Nonstop4h 34m
Portland
Sat 7/4
12:50 pm-9:39 pm
1 stop6h 49m
$311
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from O'Hare Intl with our price prediction graph.
ORD-PDX
ORD-BLI
ORD-GEG
ORD-SEA
ORD-PSC
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.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Washington
ORD-USWA
ORD-PDX
ORD-BLI
ORD-GEG
ORD-SEA
How far ahead should I book a flight from Chicago O'Hare Intl Airport to State of Washington?
The best time to book flights from Chicago O'Hare Intl Airport to State of Washington is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to State of Washington?
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to State of Washington (average of $62). Flying from Chicago O'Hare Intl Airport to State of Washington in March is currently the most expensive (average of $3,848). 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 ORD to WA?
Find hourly flight availability from O'Hare Intl to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.
It’s optimal to fly from Chicago O'Hare Intl Airport to State of Washington at noon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to State of Washington?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Washington. Price data was last updated on April 18, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to State of Washington flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Chicago O'Hare Intl Airport to State of Washington
Explore weekly flight availability from O'Hare Intl to Washington. 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 April 24, 2026.
The most flights from ORD to USWA are scheduled on a Thursday (44 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to State of Washington?
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated April 24, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Washington, such as Alaska Airlines,Delta, andHawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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O'Hare Intl and Washington flights
Browse other O'Hare Intl and Washington flight options. Last updated on April 24, 2026.
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O'Hare Intl to Washington flights
Consider these flights traveling from O'Hare Intl to Washington.
Top 6 airlines flying from O'Hare Intl to Washington
Discover the top 6 airlines that operate flights from O'Hare Intl to Washington. 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 April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$84 | Average$232 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$111 | Average$276 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$153 | Average$258 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$376 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$174 | Average$335 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$177 | Average$422 | FlexibilityNo cancel fee | On-time69% |