$96+ Cheap flights from Washington to Oklahoma
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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — OKC
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Cheapest flights from Washington to OklahomaExplore the most affordable flight options available from Washington to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Washington to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This Delta deal was found by Cheapflights users on 6/11. 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 12/91:30 pm
SEA
- OKC
1 stop8h 20m
Delta
Tue 12/156:15 pm
OKC
- SEA
1 stop7h 56m
Delta
Deal found 6/11![Delta logo]()
$191
This American Airlines deal was found by Cheapflights users on 6/11. 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 10/75:05 am
SEA
- TUL
1 stop8h 12m
American Airlines
Wed 10/2110:41 am
TUL
- SEA
1 stop8h 01m
American Airlines
Deal found 6/11![American Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 10/53:22 pm
PDX
- OKC
1 stop19h 39m
Frontier
Tue 10/131:56 pm
OKC
- PDX
1 stop28h 39m
Frontier
Deal found 6/12![Frontier logo]()
$215
This American Airlines deal was found by Cheapflights users on 6/11. 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 8/2511:40 am
SEA
- OKC
1 stop8h 35m
American Airlines
Wed 8/265:00 am
OKC
- SEA
1 stop6h 25m
American Airlines
Deal found 6/11![American Airlines logo]()
$226
This Southwest deal was found by Cheapflights users on 6/11. 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 10/712:40 pm
SEA
- TUL
1 stop6h 00m
Southwest
Wed 10/216:15 am
TUL
- SEA
2 stops9h 20m
Southwest
Deal found 6/11![Southwest logo]()
$246
This Southwest deal was found by Cheapflights users on 6/11. 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 12/96:15 am
SEA
- OKC
1 stop5h 05m
Southwest
Tue 12/151:05 pm
OKC
- SEA
2 stops7h 30m
Southwest
Deal found 6/11![Southwest logo]()
$253
This Booking.com deal was found by Cheapflights users on 6/15. 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 7/295:21 pm
PDX
- OKC
1 stop19h 38m
Frontier
Tue 8/47:16 pm
OKC
- PDX
1 stop23h 20m
Frontier
Deal found 6/15![Frontier logo]()
$259
This American Airlines deal was found by Cheapflights users on 6/12. 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 10/217:40 am
PDX
- OKC
1 stop8h 58m
American Airlines
Tue 10/275:00 am
OKC
- PDX
1 stop7h 57m
American Airlines
Deal found 6/12![American Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 6/12. 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 10/219:45 pm
PDX
- TUL
1 stop9h 43m
Delta
Tue 10/274:10 pm
TUL
- PDX
1 stop8h 16m
Delta
Deal found 6/12![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/259:00 am
SEA
- OKC
2 stops9h 38m
United Airlines
Wed 8/265:05 pm
OKC
- SEA
1 stop6h 10m
United Airlines
Deal found 6/11![United Airlines logo]()
$262
This CheapOair deal was found by Cheapflights users on 6/11. 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 8/1312:20 pm
PDX
- OKC
1 stop24h 39m
Frontier
Mon 8/173:44 pm
OKC
- PDX
1 stop27h 13m
Frontier
Deal found 6/11![Frontier logo]()
$263
This Southwest deal was found by Cheapflights users on 6/11. 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 10/212:45 pm
SEA
- TUL
1 stop6h 25m
Southwest
Mon 10/265:10 am
TUL
- SEA
1 stop10h 00m
Southwest
Deal found 6/11![Southwest logo]()
$264
Best flights from Washington to OklahomaDiscover carefully curated flight deals from Washington to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Washington to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This Southwest deal was found by Cheapflights users on 6/15. 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 7/1410:45 pm
SEA
- OKC
1 stop9h 10m
Southwest
Mon 7/208:50 pm
OKC
- SEA
1 stop6h 05m
Southwest
Deal found 6/15![Southwest logo]()
$285
This Delta deal was found by Cheapflights users on 6/11. 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 8/45:15 am
GEG
- DFW
2 stops10h 08m
Delta
Wed 8/125:00 pm
DFW
- GEG
1 stop6h 16m
Delta
Deal found 6/11![Delta logo]()
$300
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 10/222:30 pm
PDX
- OKC
1 stop21h 34m
Alaska Airlines
Sat 10/313:00 pm
OKC
- PDX
1 stop8h 59m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 6/11. 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 10/63:55 pm
SEA
- XNA
1 stop6h 01m
United Airlines
Sat 10/101:36 pm
XNA
- SEA
1 stop6h 01m
United Airlines
Deal found 6/11![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/111:43 pm
PDX
- XNA
1 stop6h 57m
American Airlines
Tue 7/75:06 am
XNA
- PDX
1 stop7h 30m
American Airlines
Deal found 6/11![American Airlines logo]()
$457
This Southwest deal was found by Cheapflights users on 6/15. 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 7/1410:45 pm
SEA
- OKC
1 stop9h 10m
Southwest
Tue 7/216:25 am
OKC
- SEA
2 stops9h 55m
Southwest
Deal found 6/15![Southwest logo]()
$290
This Delta deal was found by Cheapflights users on 6/11. 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 8/55:15 am
GEG
- DFW
2 stops10h 08m
Delta
Wed 8/1212:38 pm
DFW
- GEG
2 stops8h 36m
Delta
Deal found 6/11![Delta logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 9/25:52 am
GEG
- DFW
1 stop9h 04m
Alaska Airlines
Wed 9/95:59 pm
DFW
- GEG
1 stop8h 00m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 6/15. 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 7/307:30 am
SEA
- OKC
1 stop11h 35m
Southwest
Thu 8/612:55 pm
OKC
- SEA
2 stops10h 20m
Southwest
Deal found 6/15![Southwest logo]()
$296
This Delta deal was found by Cheapflights users on 6/15. 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 9/231:30 pm
SEA
- TUL
1 stop5h 30m
Delta
Sat 9/2612:45 pm
TUL
- SEA
1 stop8h 16m
Delta
Deal found 6/15![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/212:45 pm
PDX
- DFW
1 stop5h 53m
United Airlines
Sun 9/68:53 am
DFW
- PDX
1 stop6h 21m
United Airlines
Deal found 6/11![United Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 10/271:55 pm
PSC
- DFW
1 stop8h 04m
Alaska Airlines
Sat 10/316:00 am
DFW
- PSC
1 stop9h 18m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 6/14. 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 7/1410:45 pm
SEA
- TUL
1 stop8h 50m
Southwest
Tue 7/217:25 pm
TUL
- SEA
1 stop7h 10m
Southwest
Deal found 6/14![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 6/12. 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 8/2012:35 am
PDX
- OKC
1 stop8h 25m
Delta
Tue 8/256:00 pm
OKC
- PDX
1 stop7h 39m
Delta
Deal found 6/12![Delta logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 8/261:27 pm
GEG
- DFW
1 stop8h 32m
Alaska Airlines
Sat 8/291:51 pm
DFW
- GEG
1 stop10h 58m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 6/11. 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 8/1310:55 pm
PDX
- TUL
1 stop8h 19m
Delta
Mon 8/178:12 am
TUL
- PDX
1 stop5h 58m
Delta
Deal found 6/11![Delta logo]()
$315
This Southwest deal was found by Cheapflights users on 6/13. 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.
Fri 7/245:35 pm
SEA
- OKC
1 stop6h 00m
Southwest
Wed 7/297:40 pm
OKC
- SEA
1 stop7h 05m
Southwest
Deal found 6/13![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 6/14. 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 9/226:25 am
SEA
- TUL
2 stops12h 31m
United Airlines
Fri 9/256:00 am
TUL
- SEA
1 stop7h 27m
United Airlines
Deal found 6/14![United Airlines logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 8/177:45 pm
GEG
- DFW
1 stop7h 17m
Alaska Airlines
Sat 8/226:20 am
DFW
- GEG
1 stop8h 11m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 6/14. 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 9/156:00 am
PSC
- DFW
1 stop7h 17m
Delta
Sat 9/193:13 pm
DFW
- PSC
1 stop6h 12m
Delta
Deal found 6/14![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 6/12. 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.
Sat 7/2512:55 pm
SEA
- OKC
2 stops10h 30m
Southwest
Sat 8/14:50 pm
OKC
- SEA
1 stop9h 20m
Southwest
Deal found 6/12![Southwest logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/15. 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 9/227:11 am
SEA
- TUL
2 stops11h 45m
United Airlines
Thu 9/247:05 pm
TUL
- SEA
1 stop5h 54m
United Airlines
Deal found 6/15![United Airlines logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 8/255:07 am
PDX
- OKC
1 stop6h 57m
Alaska Airlines
Wed 8/262:58 pm
OKC
- PDX
1 stop6h 52m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 6/14. 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 9/210:03 am
PSC
- DFW
1 stop5h 20m
Delta
Sat 9/56:12 pm
DFW
- PSC
1 stop6h 03m
Delta
Deal found 6/14![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 6/15. 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 8/259:00 am
SEA
- TUL
2 stops9h 44m
United Airlines
Wed 8/269:13 am
TUL
- SEA
1 stop8h 39m
United Airlines
Deal found 6/15![United Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 6/12. 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 7/225:15 am
SEA
- TUL
1 stop5h 45m
Southwest
Tue 7/284:50 pm
TUL
- SEA
2 stops8h 45m
Southwest
Deal found 6/12![Southwest logo]()
$342
This Delta deal was found by Cheapflights users on 6/15. 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 9/96:15 am
PSC
- DFW
1 stop7h 02m
Delta
Wed 9/166:12 pm
DFW
- PSC
1 stop7h 16m
Delta
Deal found 6/15![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 6/15. 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 9/236:25 am
SEA
- TUL
2 stops12h 31m
United Airlines
Sat 9/265:10 pm
TUL
- SEA
1 stop6h 05m
United Airlines
Deal found 6/15![United Airlines logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/68:15 am
GEG
- DFW
1 stop9h 27m
Alaska Airlines
Fri 8/76:03 pm
DFW
- GEG
1 stop7h 56m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 6/14. 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 7/610:45 pm
SEA
- OKC
1 stop9h 10m
Southwest
Fri 7/109:45 pm
OKC
- SEA
1 stop6h 00m
Southwest
Deal found 6/14![Southwest logo]()
$346
Last-minute flights from Washington to OklahomaDiscover last-minute flight deals from Washington to Oklahoma. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Oklahoma. Data last updated June 16, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/16. 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 6/237:41 pm
SEA
- OKC
1 stop20h 52m
Frontier
Tue 6/303:49 pm
OKC
- SEA
1 stop19h 59m
Frontier
Deal found 6/16![Frontier logo]()
$304
This CheapOair deal was found by Cheapflights users on 6/16. 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 6/257:41 pm
SEA
- OKC
1 stop17h 23m
Frontier
Sat 6/277:18 pm
OKC
- SEA
1 stop16h 30m
Frontier
Deal found 6/16![Frontier logo]()
$288
This Booking.com deal was found by Cheapflights users on 6/12. 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.
Fri 7/1012:20 pm
PDX
- OKC
1 stop28h 11m
Frontier
Mon 7/133:44 pm
OKC
- PDX
1 stop26h 47m
Frontier
Deal found 6/12![Frontier logo]()
$312
This CheapOair deal was found by Cheapflights users on 6/15. 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 7/147:06 pm
SEA
- OKC
1 stop21h 25m
Frontier
Tue 7/217:16 pm
OKC
- SEA
1 stop18h 04m
Frontier
Deal found 6/15![Frontier logo]()
$284
This Southwest deal was found by Cheapflights users on 6/15. 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 7/1410:45 pm
SEA
- OKC
1 stop9h 10m
Southwest
Mon 7/208:50 pm
OKC
- SEA
1 stop6h 05m
Southwest
Deal found 6/15![Southwest logo]()
$285
This Booking.com deal was found by Cheapflights users on 6/14. 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 7/145:16 pm
PDX
- OKC
1 stop23h 15m
Frontier
Mon 7/203:44 pm
OKC
- PDX
1 stop26h 47m
Frontier
Deal found 6/14![Frontier logo]()
$288
This Southwest deal was found by Cheapflights users on 6/14. 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 7/1410:45 pm
SEA
- TUL
1 stop8h 50m
Southwest
Tue 7/217:25 pm
TUL
- SEA
1 stop7h 10m
Southwest
Deal found 6/14![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 6/15. 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 7/211:30 pm
SEA
- OKC
2 stops8h 55m
Southwest
Tue 7/286:25 am
OKC
- SEA
2 stops9h 10m
Southwest
Deal found 6/15![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 6/11. 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 7/222:00 pm
SEA
- TUL
1 stop8h 35m
Southwest
Mon 8/103:25 pm
TUL
- SEA
1 stop10h 05m
Southwest
Deal found 6/11![Southwest logo]()
$275
This Southwest deal was found by Cheapflights users on 6/14. 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 7/2212:00 pm
SEA
- OKC
2 stops10h 25m
Southwest
Sat 7/258:20 pm
OKC
- SEA
1 stop6h 55m
Southwest
Deal found 6/14![Southwest logo]()
$290
This Booking.com deal was found by Cheapflights users on 6/15. 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 7/295:21 pm
PDX
- OKC
1 stop19h 38m
Frontier
Tue 8/47:16 pm
OKC
- PDX
1 stop23h 20m
Frontier
Deal found 6/15![Frontier logo]()
$259
This Southwest deal was found by Cheapflights users on 6/15. 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 7/307:30 am
SEA
- OKC
1 stop11h 35m
Southwest
Thu 8/612:55 pm
OKC
- SEA
2 stops10h 20m
Southwest
Deal found 6/15![Southwest logo]()
$296
One-way flights from Washington to OklahomaSearch for one-way flight options from Washington to Oklahoma. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Washington to Oklahoma. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Delta deal was found by Cheapflights users on 6/12. 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 10/141:30 pm
SEA
- OKC
1 stop8h 20m
Delta
Deal found 6/12![Delta logo]()
$96
This Delta deal was found by Cheapflights users on 6/11. 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 9/59:10 am
SEA
- OKC
1 stop7h 52m
Delta
Deal found 6/11![Delta logo]()
$113
This Southwest deal was found by Cheapflights users on 6/12. 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 10/75:20 am
SEA
- OKC
1 stop10h 40m
Southwest
Deal found 6/12![Southwest logo]()
$115
This Southwest deal was found by Cheapflights users on 6/12. 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 10/215:20 am
SEA
- OKC
2 stops8h 05m
Southwest
Deal found 6/12![Southwest logo]()
$129
This Super.com deal was found by Cheapflights users on 6/15. 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 8/45:16 pm
PDX
- OKC
1 stop23h 15m
Frontier
Deal found 6/15![Frontier logo]()
$130
This CheapOair deal was found by Cheapflights users on 6/15. 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 7/157:06 pm
SEA
- OKC
1 stop17h 53m
Frontier
Deal found 6/15![Frontier logo]()
$134
This Super.com deal was found by Cheapflights users on 6/12. 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 7/145:16 pm
PDX
- OKC
1 stop23h 15m
Frontier
Deal found 6/12![Frontier logo]()
$138
This Super.com deal was found by Cheapflights users on 6/13. 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 7/2210:34 am
SEA
- DFW
1 stop11h 08m
Frontier
Deal found 6/13![Frontier logo]()
$139
This Super.com deal was found by Cheapflights users on 6/11. 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 7/78:13 pm
SEA
- DFW
1 stop12h 44m
Frontier
Deal found 6/11![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 8/58:13 pm
SEA
- OKC
1 stop12h 28m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/107:00 am
SEA
- DFW
1 stop15h 03m
Frontier
Deal found 6/12![Frontier logo]()
$141
This Booking.com deal was found by Cheapflights users on 6/13. 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 7/85:21 pm
PDX
- OKC
1 stop19h 38m
Frontier
Deal found 6/13![Frontier logo]()
$141
Find flight deals from Washington to Oklahoma
Keep the following information in mind while searching for Washington to Oklahoma flight deals. Data was last updated June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $191 (Delta) |
One-way from | $96 (Delta) |
Popular in | December |
Cheapest in | January |
Average price | $397 |
Good round-trip deal | $387 or less |
Good one-way deal | $223 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Oklahoma 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 June 16, 2026.
Use the filters below to find and compare flights from Washington to Oklahoma that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleOklahoma City
SEA - OKC
SEAOKC
Seattle/Tacoma Intl
Tue 7/14
10:45 pm-9:55 am
1 stop9h 10m
Oklahoma City Will Rogers World
Mon 7/20
8:50 pm-12:55 am
1 stop6h 05m
$285
SeattleOklahoma City
SEA - OKC
SEAOKC
Seattle/Tacoma Intl
Tue 7/14
10:45 pm-9:55 am
1 stop9h 10m
Oklahoma City Will Rogers World
Tue 7/21
6:25 am-2:20 pm
2 stops9h 55m
$290
SeattleOklahoma City
SEA - OKC
SEAOKC
Seattle/Tacoma Intl
Thu 7/30
7:30 am-9:05 pm
1 stop11h 35m
Oklahoma City Will Rogers World
Thu 8/6
12:55 pm-9:15 pm
2 stops10h 20m
$296
SpokaneDallas
GEG - DFW
GEGDFW
Spokane
Tue 8/4
5:15 am-5:23 pm
2 stops10h 08m
Dallas/Fort Worth
Wed 8/12
5:00 pm-9:16 pm
1 stop6h 16m
$300
SpokaneDallas
GEG - DFW
GEGDFW
Spokane
Wed 8/5
5:15 am-5:23 pm
2 stops10h 08m
Dallas/Fort Worth
Wed 8/12
12:38 pm-7:14 pm
2 stops8h 36m
$305
SeattleTulsa
SEA - TUL
SEATUL
Seattle/Tacoma Intl
Wed 9/23
1:30 pm-9:00 pm
1 stop5h 30m
Tulsa
Sat 9/26
12:45 pm-7:01 pm
1 stop8h 16m
$307
SeattleTulsa
SEA - TUL
SEATUL
Seattle/Tacoma Intl
Tue 7/14
10:45 pm-9:35 am
1 stop8h 50m
Tulsa
Tue 7/21
7:25 pm-12:35 am
1 stop7h 10m
$307
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Thu 10/22
2:30 pm-2:04 pm
1 stop21h 34m
Oklahoma City Will Rogers World
Sat 10/31
3:00 pm-9:59 pm
1 stop8h 59m
$315
PortlandOklahoma City
PDX - OKC
PDXOKC
Portland
Thu 8/20
12:35 am-11:00 am
1 stop8h 25m
Oklahoma City Will Rogers World
Tue 8/25
6:00 pm-11:39 pm
1 stop7h 39m
$315
PortlandTulsa
PDX - TUL
PDXTUL
Portland
Thu 8/13
10:55 pm-9:14 am
1 stop8h 19m
Tulsa
Mon 8/17
8:12 am-12:10 pm
1 stop5h 58m
$315
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Oklahoma
Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Washington with our price prediction graph.
PDX-OKC
SEA-TUL
SEA-OKC
PDX-TUL
SEA-DFW
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 Washington to Oklahoma
USWA-USOK
PDX-OKC
SEA-TUL
SEA-OKC
PDX-TUL
What is the cheapest month to book a flight from State of Washington to Oklahoma?
Currently, August is the cheapest month in which you can book a flight from State of Washington to Oklahoma (average of $82). Flying from State of Washington to Oklahoma in June is currently the most expensive (average of $218). 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 OK?
Find hourly flight availability from Washington to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2026.
When flying from State of Washington to Oklahoma, 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 Oklahoma
Explore weekly flight availability from Washington to Oklahoma. 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 June 16, 2026.
The most flights from USWA to USOK are scheduled on a Monday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from State of Washington to Oklahoma?
How far ahead should I book a flight from State of Washington to Oklahoma?
Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from State of Washington to Oklahoma. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Oklahoma
Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated June 16, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Washington to Oklahoma by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Crew
8.5
Food
7.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Washington to Oklahoma. 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 Washington to Oklahoma
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oklahoma by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to Oklahoma by cabin class
Find flights from Washington to Oklahoma, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Oklahoma flights
Browse other Washington and Oklahoma flight options. Last updated on June 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Oklahoma
Find the right flight back to Washington after your stay in Oklahoma
Washington to Oklahoma flights
Consider these flights traveling from Washington to Oklahoma.
Top 7 airlines flying from Washington to Oklahoma
Discover the top 7 airlines that operate flights from Washington to Oklahoma. 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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$123 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$128 | Average$297 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$177 | Average$445 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$194 | Average$310 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$194 | Average$436 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$406 | FlexibilityNo cancel fee | On-time69% |