$94+ Cheap flights from Oklahoma 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SEA
Aug 30 — Sep 61
Round-trip
1 adult, Economy
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Cheapest flights from Oklahoma to WashingtonExplore the most affordable flight options available from Oklahoma to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
Explore the most affordable flight options available from Oklahoma to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.
This Delta deal was found by Cheapflights users on 7/29. 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 9/164:05 pm
DFW
- GEG
1 stop9h 43m
Delta
Wed 9/231:25 pm
GEG
- DFW
1 stop5h 35m
Delta
Deal found 7/29![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 7/29. 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 9/166:29 pm
DFW
- GEG
1 stop6h 27m
Delta
Tue 10/205:10 am
GEG
- DFW
2 stops10h 03m
Delta
Deal found 7/29![Delta logo]()
$192
This Delta deal was found by Cheapflights users on 7/29. 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 9/167:50 am
DFW
- GEG
2 stops11h 19m
Delta
Wed 10/217:05 am
GEG
- DFW
2 stops12h 57m
Delta
Deal found 7/29![Delta logo]()
$198
This Delta deal was found by Cheapflights users on 7/28. 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 8/127:00 am
DFW
- GEG
1 stop7h 57m
Delta
Wed 8/196:45 am
GEG
- DFW
1 stop8h 32m
Delta
Deal found 7/28![Delta logo]()
$227
This CheapOair deal was found by Cheapflights users on 7/28. 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.
Tue 8/182:21 pm
XNA
- SEA
1 stop20h 58m
Frontier
Wed 8/267:06 pm
SEA
- XNA
1 stop16h 30m
Frontier
Deal found 7/28![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Thu 10/299:57 pm
DFW
- GEG
1 stop22h 20m
Multiple Airlines
Mon 11/26:29 pm
GEG
- DFW
1 stop20h 52m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Mon 8/2412:35 pm
TUL
- SEA
1 stop24h 04m
Multiple Airlines
Thu 8/279:29 pm
SEA
- TUL
1 stop12h 01m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$257
This CheapOair deal was found by Cheapflights users on 7/29. 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.
Tue 10/201:56 pm
OKC
- PDX
1 stop28h 39m
Frontier
Mon 10/2612:34 pm
PDX
- OKC
1 stop22h 27m
Frontier
Deal found 7/29![Frontier logo]()
$260
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 9/177:50 am
DFW
- GEG
1 stop9h 49m
Delta
Sat 10/171:25 pm
GEG
- DFW
1 stop6h 04m
Delta
Deal found 7/29![Delta logo]()
$262
This CheapOair deal was found by Cheapflights users on 7/31. 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 9/238:30 pm
OKC
- PDX
1 stop17h 13m
Frontier
Sat 9/2612:24 pm
PDX
- OKC
1 stop23h 13m
Frontier
Deal found 7/31![Frontier logo]()
$264
This CheapOair deal was found by Cheapflights users on 7/26. 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.
Sun 9/207:29 pm
XNA
- SEA
1 stop21h 39m
Frontier
Mon 9/284:27 pm
SEA
- XNA
1 stop24h 17m
Frontier
Deal found 7/26![Frontier logo]()
$266
This Trip.com deal was found by Cheapflights users on 7/30. 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.
Thu 8/273:44 pm
OKC
- PDX
1 stop27h 27m
Frontier
Thu 9/312:20 pm
PDX
- OKC
1 stop24h 39m
Frontier
Deal found 7/30![Frontier logo]()
$268
Best flights from Oklahoma to WashingtonDiscover carefully curated flight deals from Oklahoma to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
Discover carefully curated flight deals from Oklahoma to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2026.
This Delta deal was found by Cheapflights users on 7/29. 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 8/182:26 pm
DFW
- GEG
2 stops8h 50m
Delta
Sat 8/221:00 pm
GEG
- DFW
1 stop8h 55m
Delta
Deal found 7/29![Delta logo]()
$232
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/27:05 pm
TUL
- SEA
1 stop5h 59m
United Airlines
Wed 9/911:59 pm
SEA
- TUL
1 stop7h 11m
United Airlines
Deal found 7/30![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 7/26. 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 8/184:45 pm
TUL
- SEA
2 stops8h 20m
Southwest
Thu 8/276:15 am
SEA
- TUL
1 stop7h 10m
Southwest
Deal found 7/26![Southwest logo]()
$304
This CheapOair deal was found by Cheapflights users on 7/26. 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.
Sat 9/198:30 pm
OKC
- PDX
1 stop17h 13m
Frontier
Mon 9/2812:38 pm
PDX
- OKC
1 stop4h 56m
Frontier
Deal found 7/26![Frontier logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 8/319:03 pm
DFW
- SEA
Nonstop4h 20m
Alaska Airlines
Wed 9/27:40 am
SEA
- DFW
1 stop8h 33m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 9/162:32 pm
XNA
- GEG
1 stop7h 07m
American Airlines
Wed 9/236:30 am
GEG
- XNA
2 stops10h 56m
American Airlines
Deal found 7/28![American Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/295:14 pm
TUL
- SEA
1 stop6h 17m
United Airlines
Sat 9/511:00 pm
SEA
- TUL
1 stop8h 43m
United Airlines
Deal found 7/30![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 7/30. 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 9/164:45 pm
TUL
- SEA
2 stops8h 25m
Southwest
Sat 9/195:00 am
SEA
- TUL
1 stop9h 35m
Southwest
Deal found 7/30![Southwest logo]()
$310
This Delta deal was found by Cheapflights users on 7/31. 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 9/25:12 pm
OKC
- SEA
1 stop8h 45m
Delta
Sat 9/55:30 am
SEA
- OKC
1 stop5h 21m
Delta
Deal found 7/31![Delta logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 9/22:58 pm
OKC
- SEA
Nonstop3h 55m
Alaska Airlines
Sat 9/58:23 am
SEA
- OKC
Nonstop3h 41m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$316
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/266:46 pm
OKC
- SEA
1 stop6h 18m
United Airlines
Wed 9/211:03 am
SEA
- OKC
2 stops8h 52m
United Airlines
Deal found 7/26![United Airlines logo]()
$300
This Southwest deal was found by Cheapflights users on 7/26. 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 9/177:00 pm
OKC
- SEA
1 stop6h 00m
Southwest
Sat 9/195:00 am
SEA
- OKC
2 stops9h 40m
Southwest
Deal found 7/26![Southwest logo]()
$315
This Delta deal was found by Cheapflights users on 7/29. 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 10/92:49 pm
DFW
- GEG
2 stops11h 01m
Delta
Wed 10/147:05 am
GEG
- DFW
2 stops12h 57m
Delta
Deal found 7/29![Delta logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 9/286:20 am
DFW
- SEA
Nonstop4h 18m
Alaska Airlines
Tue 9/298:40 am
SEA
- DFW
Nonstop4h 13m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/26. 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 8/186:00 am
TUL
- SEA
1 stop6h 01m
United Airlines
Sat 8/221:16 pm
SEA
- TUL
2 stops8h 29m
United Airlines
Deal found 7/26![United Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Sat 9/198:30 pm
OKC
- PDX
1 stop17h 13m
Frontier
Sun 9/2711:02 am
PDX
- OKC
2 stops30h 32m
Frontier
Deal found 7/26![Frontier logo]()
$376
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 10/168:05 am
DFW
- SEA
1 stop9h 12m
Alaska Airlines
Fri 10/165:58 pm
SEA
- DFW
Nonstop4h 01m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 7/29. 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 9/244:40 pm
TUL
- SEA
2 stops8h 20m
Southwest
Mon 9/2811:00 pm
SEA
- TUL
1 stop8h 40m
Southwest
Deal found 7/29![Southwest logo]()
$323
This Delta deal was found by Cheapflights users on 7/31. 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 8/2812:38 pm
DFW
- PDX
2 stops9h 06m
Delta
Sun 8/305:30 am
PDX
- DFW
2 stops11h 39m
Delta
Deal found 7/31![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/299:09 am
XNA
- GEG
1 stop8h 02m
United Airlines
Sat 9/512:33 pm
GEG
- XNA
2 stops9h 26m
United Airlines
Deal found 7/30![United Airlines logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 9/243:03 pm
OKC
- SEA
Nonstop3h 56m
Alaska Airlines
Tue 9/298:21 am
SEA
- OKC
Nonstop3h 48m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 7/30. 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 10/229:15 pm
OKC
- SEA
1 stop6h 20m
Southwest
Sat 10/2412:10 am
SEA
- OKC
1 stop10h 00m
Southwest
Deal found 7/30![Southwest logo]()
$331
This Delta deal was found by Cheapflights users on 7/27. 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 8/186:30 am
DFW
- PDX
1 stop7h 15m
Delta
Sat 8/226:20 am
PDX
- DFW
1 stop6h 33m
Delta
Deal found 7/27![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 9/145:59 pm
DFW
- SEA
Nonstop4h 22m
Alaska Airlines
Wed 9/237:40 am
SEA
- DFW
1 stop8h 33m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 7/26. 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 9/107:10 pm
OKC
- SEA
1 stop7h 15m
Southwest
Sun 9/135:50 am
SEA
- OKC
1 stop5h 40m
Southwest
Deal found 7/26![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/229:09 am
XNA
- PDX
1 stop6h 05m
United Airlines
Sat 9/266:50 am
PDX
- XNA
1 stop7h 26m
United Airlines
Deal found 7/27![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 7/29. 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 9/52:17 pm
DFW
- PDX
1 stop9h 27m
Delta
Wed 9/96:08 am
PDX
- DFW
1 stop6h 38m
Delta
Deal found 7/29![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 7/31. 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.
Mon 8/247:00 pm
TUL
- SEA
1 stop7h 20m
Southwest
Fri 8/289:45 am
SEA
- TUL
2 stops9h 35m
Southwest
Deal found 7/31![Southwest logo]()
$336
This Delta deal was found by Cheapflights users on 7/30. 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 8/256:32 pm
DFW
- GEG
1 stop6h 37m
Delta
Sat 8/297:05 am
GEG
- DFW
1 stop6h 08m
Delta
Deal found 7/30![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 8/201:51 pm
DFW
- PDX
1 stop6h 46m
Alaska Airlines
Tue 8/2510:40 am
PDX
- DFW
Nonstop4h 03m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$341
Last-minute flights from Oklahoma to WashingtonDiscover last-minute flight deals from Oklahoma to Washington. Data last updated July 31, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma to Washington. Data last updated July 31, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/28. 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 8/127:00 am
DFW
- GEG
1 stop7h 57m
Delta
Wed 8/196:45 am
GEG
- DFW
1 stop8h 32m
Delta
Deal found 7/28![Delta logo]()
$227
This CheapOair deal was found by Cheapflights users on 7/27. 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.
Sun 8/162:21 pm
XNA
- SEA
1 stop20h 43m
Frontier
Wed 8/267:06 pm
SEA
- XNA
1 stop16h 30m
Frontier
Deal found 7/27![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sun 8/1610:31 pm
XNA
- SEA
1 stop14h 33m
Multiple Airlines
Wed 8/198:53 pm
SEA
- XNA
1 stop13h 12m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Sun 8/1610:31 pm
XNA
- SEA
2 stops36h 48m
Multiple Airlines
Wed 8/268:53 pm
SEA
- XNA
1 stop13h 12m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 8/175:56 pm
TUL
- SEA
1 stop18h 43m
Multiple Airlines
Thu 8/209:29 pm
SEA
- TUL
1 stop12h 01m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 8/175:56 pm
TUL
- SEA
1 stop18h 43m
Multiple Airlines
Thu 9/34:33 pm
SEA
- TUL
1 stop20h 19m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$290
This CheapOair deal was found by Cheapflights users on 7/28. 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.
Tue 8/182:21 pm
XNA
- SEA
1 stop20h 58m
Frontier
Wed 8/267:06 pm
SEA
- XNA
1 stop16h 30m
Frontier
Deal found 7/28![Frontier logo]()
$250
This Delta deal was found by Cheapflights users on 7/28. 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 8/194:15 pm
DFW
- GEG
2 stops9h 11m
Delta
Tue 8/256:16 am
GEG
- DFW
2 stops9h 07m
Delta
Deal found 7/28![Delta logo]()
$198
This CheapOair deal was found by Cheapflights users on 7/31. 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.
Fri 8/213:44 pm
OKC
- PDX
1 stop27h 27m
Frontier
Wed 8/265:56 pm
PDX
- OKC
1 stop19h 03m
Frontier
Deal found 7/31![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Mon 8/2412:35 pm
TUL
- SEA
1 stop24h 04m
Multiple Airlines
Thu 8/279:29 pm
SEA
- TUL
1 stop12h 01m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 7/29. 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 8/264:15 pm
DFW
- GEG
1 stop7h 18m
Delta
Wed 9/27:05 am
GEG
- DFW
1 stop6h 08m
Delta
Deal found 7/29![Delta logo]()
$187
This CheapOair deal was found by Cheapflights users on 7/29. 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.
Thu 8/277:55 pm
OKC
- PDX
1 stop23h 26m
Frontier
Thu 9/312:20 pm
PDX
- OKC
1 stop24h 39m
Frontier
Deal found 7/29![Frontier logo]()
$260
One-way flights from Oklahoma to WashingtonSearch for one-way flight options from Oklahoma to Washington. Find affordable one-way fares based on user searches. Data last updated July 31, 2026.
Search for one-way flight options from Oklahoma to Washington. Find affordable one-way fares based on user searches. Data last updated July 31, 2026.
This Delta deal was found by Cheapflights users on 7/29. 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 8/255:00 pm
DFW
- GEG
1 stop8h 59m
Delta
Deal found 7/29![Delta logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Mon 8/311:30 pm
TUL
- SEA
1 stop23h 09m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Mon 9/710:29 pm
TUL
- SEA
1 stop14h 10m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$108
This Trip.com deal was found by Cheapflights users on 7/31. 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.
Sun 8/307:55 pm
OKC
- SEA
1 stop16h 44m
Frontier
Deal found 7/31![Frontier logo]()
$117
This Trip.com deal was found by Cheapflights users on 7/31. 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 10/38:30 pm
OKC
- SEA
1 stop20h 38m
Frontier
Deal found 7/31![Frontier logo]()
$118
This CheapOair deal was found by Cheapflights users on 7/31. 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.
Sat 9/198:30 pm
OKC
- SEA
1 stop20h 38m
Frontier
Deal found 7/31![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 9/149:22 pm
TUL
- SEA
1 stop14h 20m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Sat 8/298:20 pm
OKC
- SEA
1 stop14h 59m
Frontier
Deal found 7/28![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Sat 8/228:20 pm
OKC
- SEA
1 stop14h 59m
Frontier
Deal found 7/29![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/268:17 pm
DFW
- GEG
1 stop15h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Mon 8/2412:35 pm
TUL
- SEA
1 stop24h 04m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$127
This Trip.com deal was found by Cheapflights users on 7/27. 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 9/258:30 pm
OKC
- SEA
1 stop20h 38m
Frontier
Deal found 7/27![Frontier logo]()
$129
Find flight deals from Oklahoma to Washington
Keep the following information in mind while searching for Oklahoma to Washington flight deals. Data was last updated July 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $187 (Delta) |
One-way from | $94 (Delta) |
Popular in | July |
Cheapest in | February |
Average price | $423 |
Good round-trip deal | $387 or less |
Good one-way deal | $203 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma 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 July 31, 2026.
Use the filters below to find and compare flights from Oklahoma to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasSpokane
DFW - GEG
DFWGEG
Dallas/Fort Worth
Tue 8/18
2:26 pm-9:16 pm
2 stops8h 50m
Spokane
Sat 8/22
1:00 pm-11:55 pm
1 stop8h 55m
$232
TulsaSeattle
TUL - SEA
TULSEA
Tulsa
Wed 9/2
7:05 pm-11:04 pm
1 stop5h 59m
Seattle/Tacoma Intl
Wed 9/9
11:59 pm-9:10 am
1 stop7h 11m
$299
TulsaSeattle
TUL - SEA
TULSEA
Tulsa
Sat 8/29
5:14 pm-9:31 pm
1 stop6h 17m
Seattle/Tacoma Intl
Sat 9/5
11:00 pm-9:43 am
1 stop8h 43m
$299
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Wed 8/26
6:46 pm-11:04 pm
1 stop6h 18m
Seattle/Tacoma Intl
Wed 9/2
11:03 am-9:55 pm
2 stops8h 52m
$300
TulsaSeattle
TUL - SEA
TULSEA
Tulsa
Tue 8/18
4:45 pm-11:05 pm
2 stops8h 20m
Seattle/Tacoma Intl
Thu 8/27
6:15 am-3:25 pm
1 stop7h 10m
$304
TulsaSeattle
TUL - SEA
TULSEA
Tulsa
Tue 8/18
6:00 am-10:01 am
1 stop6h 01m
Seattle/Tacoma Intl
Sat 8/22
1:16 pm-11:45 pm
2 stops8h 29m
$304
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Sat 9/19
8:30 pm-11:43 am
1 stop17h 13m
Portland
Mon 9/28
12:38 pm-7:34 pm
1 stop4h 56m
$305
DallasSeattle
DFW - SEA
DFWSEA
Dallas/Fort Worth
Mon 8/31
9:03 pm-11:23 pm
Nonstop4h 20m
Seattle/Tacoma Intl
Wed 9/2
7:40 am-6:13 pm
1 stop8h 33m
$310
TulsaSeattle
TUL - SEA
TULSEA
Tulsa
Wed 9/16
4:45 pm-11:10 pm
2 stops8h 25m
Seattle/Tacoma Intl
Sat 9/19
5:00 am-4:35 pm
1 stop9h 35m
$310
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Wed 9/2
5:12 pm-11:57 pm
1 stop8h 45m
Seattle/Tacoma Intl
Sat 9/5
5:30 am-12:51 pm
1 stop5h 21m
$315
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Oklahoma to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Oklahoma with our price prediction graph.
DFW-GEG
TUL-SEA
OKC-PDX
DFW-SEA
XNA-GEG
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 Oklahoma to Washington
USOK-USWA
DFW-GEG
TUL-SEA
OKC-PDX
DFW-SEA
What is the cheapest month to book a flight from Oklahoma to State of Washington?
Currently, February is the cheapest month in which you can book a flight from Oklahoma to State of Washington (average of $261). Flying from Oklahoma to State of Washington in July is currently the most expensive (average of $445). 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 OK to WA?
Find hourly flight availability from Oklahoma 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 July 31, 2026.
When flying from Oklahoma to State of Washington, 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 Oklahoma to State of Washington
Explore weekly flight availability from Oklahoma 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 July 31, 2026.
The most flights from USOK to USWA are scheduled on a Wednesday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Oklahoma to State of Washington?
Airfare is below average for this route at the moment.
Oklahoma to State of Washington flights typically cost between $307 and $445 in September.The cheapest round-trip price found within the last 5 days was $295 on Southwest (Sep 5-Sep 8).
How far ahead should I book a flight from Oklahoma to State of Washington?
To ensure you get the cheapest price possible for a flight from Oklahoma to State of Washington, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 July 31, 2026.
Read through reviews of airlines operating flights from Oklahoma to Washington, such as Southwest,Alaska Airlines, andDelta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Food
7.0
Overall
8.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Oklahoma 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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Alternative routes for Oklahoma to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oklahoma to Washington by cabin class
Find flights from Oklahoma to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oklahoma and Washington flights
Browse other Oklahoma and Washington flight options. Last updated on July 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Washington
Find the right flight back to Oklahoma after your stay in Washington
Oklahoma to Washington flights
Consider these flights traveling from Oklahoma to Washington.
Top 7 airlines flying from Oklahoma to Washington
Discover the top 7 airlines that operate flights from Oklahoma 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 July 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$261 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$293 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$138 | Average$386 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$163 | Average$481 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$176 | Average$325 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$214 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$234 | Average$440 | FlexibilityNo cancel fee | On-time63% |