$89+ Cheap flights from Oklahoma City (OKC) 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SEA
Mar 15 — Mar 221
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Oklahoma City to WashingtonExplore the most affordable flight options available from Oklahoma City to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Oklahoma City to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 4/42:55 pm
OKC
- SEA
Nonstop4h 04m
Hawaiian Airlines
Sat 4/118:19 am
SEA
- OKC
Nonstop3h 40m
Hawaiian Airlines
Deal found 2/9![Hawaiian Airlines logo]()
$167
This Orbitz deal was found by Cheapflights users on 2/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/182:55 pm
OKC
- SEA
Nonstop4h 04m
Alaska Airlines
Wed 4/227:55 am
SEA
- OKC
Nonstop3h 50m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:30 pm
OKC
- PDX
1 stop18h 32m
Frontier
Sat 4/1812:27 pm
PDX
- OKC
1 stop29h 21m
Frontier
Deal found 2/11![Frontier logo]()
$183
This CheapOair deal was found by Cheapflights users on 2/9. 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 3/192:55 pm
OKC
- SEA
Nonstop4h 04m
Alaska Airlines
Wed 3/258:19 am
SEA
- OKC
Nonstop3h 40m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 3/182:55 pm
OKC
- SEA
Nonstop4h 04m
Alaska Airlines
Wed 3/258:19 am
SEA
- OKC
Nonstop3h 40m
Alaska Airlines
Deal found 2/11![Alaska Airlines logo]()
$197
This CheapOair deal was found by Cheapflights users on 2/10. 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 4/168:30 pm
OKC
- PDX
1 stop16h 33m
Frontier
Sun 4/1911:48 am
PDX
- OKC
1 stop6h 00m
Frontier
Deal found 2/10![Frontier logo]()
$201
This CheapOair deal was found by Cheapflights users on 2/10. 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 4/186:23 pm
OKC
- SEA
1 stop17h 04m
Frontier
Wed 4/226:57 pm
SEA
- OKC
1 stop22h 51m
Frontier
Deal found 2/10![Frontier logo]()
$201
This Travelocity deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2311:24 am
OKC
- SEA
1 stop25h 30m
Frontier
Thu 2/269:23 pm
SEA
- OKC
1 stop11h 36m
Frontier
Deal found 2/9![Frontier logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/10. 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 9/25:45 pm
OKC
- SEA
1 stop8h 14m
United Airlines
Sat 9/511:59 pm
SEA
- OKC
1 stop6h 48m
United Airlines
Deal found 2/10![United Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:23 pm
OKC
- PDX
1 stop18h 40m
Frontier
Wed 5/61:48 pm
PDX
- OKC
1 stop28h 00m
Frontier
Deal found 2/11![Frontier logo]()
$218
This United Airlines deal was found by Cheapflights users on 2/10. 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 4/96:00 am
OKC
- SEA
1 stop5h 46m
United Airlines
Tue 4/148:55 am
SEA
- OKC
2 stops10h 34m
United Airlines
Deal found 2/10![United Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Sat 3/78:30 pm
OKC
- PDX
1 stop15h 39m
Frontier
Mon 3/99:43 am
PDX
- OKC
2 stops32h 02m
Frontier
Deal found 2/12![Frontier logo]()
$221
Best flights from Oklahoma City to WashingtonDiscover carefully curated flight deals from Oklahoma City to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Oklahoma City to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:30 pm
OKC
- PDX
1 stop18h 32m
Frontier
Sat 4/1812:27 pm
PDX
- OKC
1 stop29h 21m
Frontier
Deal found 2/11![Frontier logo]()
$183
This United Airlines deal was found by Cheapflights users on 2/10. 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 4/96:00 am
OKC
- SEA
1 stop5h 46m
United Airlines
Mon 4/1311:35 pm
SEA
- OKC
1 stop7h 42m
United Airlines
Deal found 2/10![United Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 2/11. 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 3/196:14 pm
OKC
- SEA
1 stop7h 49m
Delta
Tue 3/244:55 pm
SEA
- OKC
1 stop4h 52m
Delta
Deal found 2/11![Delta logo]()
$225
This Southwest deal was found by Cheapflights users on 2/11. 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 2/256:25 pm
OKC
- SEA
1 stop6h 40m
Southwest
Sat 2/285:15 am
SEA
- OKC
1 stop7h 10m
Southwest
Deal found 2/11![Southwest logo]()
$269
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 3/32:53 pm
OKC
- GEG
1 stop8h 44m
Alaska Airlines
Wed 3/45:40 am
GEG
- OKC
1 stop6h 17m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Fri 3/65:55 pm
OKC
- GEG
1 stop7h 19m
American Airlines
Sat 3/146:00 am
GEG
- OKC
1 stop9h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$312
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:24 am
OKC
- PDX
1 stop8h 57m
Multiple Airlines
Sat 3/76:00 am
PDX
- OKC
1 stop5h 57m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$320
This CheapOair deal was found by Cheapflights users on 2/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:30 pm
OKC
- SEA
1 stop15h 57m
Frontier
Fri 5/156:57 pm
SEA
- OKC
1 stop20h 31m
Frontier
Deal found 2/12![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Sat 3/78:30 pm
OKC
- PDX
1 stop15h 39m
Frontier
Mon 3/99:43 am
PDX
- OKC
2 stops32h 02m
Frontier
Deal found 2/12![Frontier logo]()
$221
This Alaska Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 3/182:55 pm
OKC
- SEA
Nonstop4h 04m
Alaska Airlines
Tue 3/248:19 am
SEA
- OKC
Nonstop3h 40m
Alaska Airlines
Deal found 2/11![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 2/11. 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 4/85:05 am
OKC
- SEA
1 stop9h 40m
Southwest
Sun 4/121:25 pm
SEA
- OKC
1 stop9h 30m
Southwest
Deal found 2/11![Southwest logo]()
$283
This Delta deal was found by Cheapflights users on 2/10. 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 3/56:15 pm
OKC
- GEG
1 stop7h 39m
Delta
Sat 3/141:50 pm
GEG
- OKC
1 stop7h 57m
Delta
Deal found 2/10![Delta logo]()
$292
This United Airlines deal was found by Cheapflights users on 2/10. 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 4/259:24 am
OKC
- SEA
2 stops11h 11m
United Airlines
Thu 5/711:59 pm
SEA
- OKC
1 stop7h 18m
United Airlines
Deal found 2/10![United Airlines logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Sun 3/228:20 pm
OKC
- GEG
1 stop6h 03m
American Airlines
Tue 3/243:10 pm
GEG
- OKC
1 stop6h 10m
American Airlines
Deal found 2/11![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 2/10. 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 3/65:25 am
OKC
- GEG
1 stop8h 10m
Delta
Sat 3/141:50 pm
GEG
- OKC
1 stop7h 57m
Delta
Deal found 2/10![Delta logo]()
$292
This Southwest deal was found by Cheapflights users on 2/11. 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 3/256:45 am
OKC
- SEA
2 stops11h 00m
Southwest
Thu 3/2610:30 am
SEA
- OKC
1 stop8h 20m
Southwest
Deal found 2/11![Southwest logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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.
Thu 3/52:53 pm
OKC
- GEG
1 stop22h 13m
Alaska Airlines
Sun 3/85:40 am
GEG
- OKC
1 stop6h 17m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$303
This Expedia deal was found by Cheapflights users on 2/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/202:36 pm
OKC
- PDX
1 stop7h 10m
Multiple Airlines
Fri 3/2712:04 pm
PDX
- OKC
1 stop5h 41m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Thu 5/76:00 am
OKC
- SEA
1 stop5h 40m
United Airlines
Sat 5/167:08 am
SEA
- OKC
2 stops11h 31m
United Airlines
Deal found 2/11![United Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Thu 3/55:55 pm
OKC
- GEG
1 stop7h 19m
American Airlines
Sat 3/146:00 am
GEG
- OKC
1 stop9h 09m
American Airlines
Deal found 2/11![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Mon 4/137:55 pm
OKC
- PDX
1 stop5h 59m
American Airlines
Sat 4/186:00 am
PDX
- OKC
1 stop7h 47m
American Airlines
Deal found 2/12![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 2/11. 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.
Fri 3/66:15 pm
OKC
- PDX
1 stop7h 38m
Delta
Wed 3/115:02 pm
PDX
- OKC
1 stop4h 45m
Delta
Deal found 2/11![Delta logo]()
$312
This Southwest deal was found by Cheapflights users on 2/10. 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 3/237:20 pm
OKC
- SEA
2 stops8h 20m
Southwest
Sat 3/281:20 pm
SEA
- OKC
1 stop8h 45m
Southwest
Deal found 2/10![Southwest logo]()
$312
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:54 am
OKC
- PDX
1 stop8h 49m
Multiple Airlines
Sun 3/16:00 am
PDX
- OKC
1 stop5h 57m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/37:06 am
OKC
- GEG
2 stops10h 10m
United Airlines
Wed 3/44:02 pm
GEG
- OKC
1 stop5h 24m
United Airlines
Deal found 2/9![United Airlines logo]()
$322
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:54 am
OKC
- PDX
1 stop8h 49m
Multiple Airlines
Tue 3/36:00 am
PDX
- OKC
1 stop5h 57m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/218:30 pm
OKC
- PDX
1 stop16h 39m
Frontier
Mon 3/239:53 pm
PDX
- OKC
2 stops19h 52m
Frontier
Deal found 2/11![Frontier logo]()
$355
This Southwest deal was found by Cheapflights users on 2/12. 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.
Mon 5/118:20 pm
OKC
- GEG
1 stop6h 15m
Southwest
Tue 5/195:10 am
GEG
- OKC
1 stop5h 45m
Southwest
Deal found 2/12![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 2/9. 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 3/56:15 pm
OKC
- GEG
1 stop7h 39m
Delta
Sun 3/86:00 am
GEG
- OKC
1 stop8h 30m
Delta
Deal found 2/9![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 3/182:55 pm
OKC
- BLI
1 stop28h 44m
Alaska Airlines
Tue 3/246:19 pm
BLI
- OKC
1 stop17h 40m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$378
Last-minute flights from Oklahoma City to WashingtonDiscover last-minute flight deals from Oklahoma City to Washington. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Washington. Data last updated February 13, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2311:24 am
OKC
- SEA
1 stop25h 30m
Frontier
Thu 2/269:23 pm
SEA
- OKC
1 stop11h 36m
Frontier
Deal found 2/9![Frontier logo]()
$211
This CheapOair deal was found by Cheapflights users on 2/10. 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.
Mon 2/2311:24 am
OKC
- SEA
1 stop25h 30m
Frontier
Fri 2/2712:00 pm
SEA
- OKC
1 stop5h 45m
Frontier
Deal found 2/10![Frontier logo]()
$222
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 2/283:08 pm
OKC
- SEA
1 stop9h 40m
American Airlines
Fri 3/612:59 am
SEA
- OKC
1 stop6h 48m
American Airlines
Deal found 2/8![American Airlines logo]()
$228
This Expedia deal was found by Cheapflights users on 2/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:53 pm
OKC
- SEA
Nonstop4h 07m
Multiple Airlines
Thu 3/51:16 pm
SEA
- OKC
1 stop28h 29m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$233
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 3/32:53 pm
OKC
- GEG
1 stop8h 44m
Alaska Airlines
Wed 3/45:40 am
GEG
- OKC
1 stop6h 17m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/58:30 pm
OKC
- SEA
1 stop16h 49m
Frontier
Mon 3/99:36 pm
SEA
- OKC
2 stops20h 09m
Frontier
Deal found 2/10![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Sat 3/78:30 pm
OKC
- PDX
1 stop15h 39m
Frontier
Mon 3/99:43 am
PDX
- OKC
2 stops32h 02m
Frontier
Deal found 2/12![Frontier logo]()
$221
This Delta deal was found by Cheapflights users on 2/11. 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 3/176:14 pm
OKC
- SEA
1 stop7h 49m
Delta
Tue 3/244:55 pm
SEA
- OKC
1 stop4h 52m
Delta
Deal found 2/11![Delta logo]()
$225
This Alaska Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 3/182:55 pm
OKC
- SEA
Nonstop4h 04m
Alaska Airlines
Wed 3/258:19 am
SEA
- OKC
Nonstop3h 40m
Alaska Airlines
Deal found 2/11![Alaska Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/1812:00 pm
OKC
- SEA
1 stop9h 25m
United Airlines
Tue 3/2411:59 pm
SEA
- OKC
1 stop7h 03m
United Airlines
Deal found 2/10![United Airlines logo]()
$215
This CheapOair deal was found by Cheapflights users on 2/10. 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 3/192:55 pm
OKC
- SEA
Nonstop4h 04m
Alaska Airlines
Wed 3/258:19 am
SEA
- OKC
Nonstop3h 40m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 2/9. 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 3/196:14 pm
OKC
- SEA
1 stop7h 49m
Delta
Wed 3/256:00 am
SEA
- OKC
1 stop8h 30m
Delta
Deal found 2/9![Delta logo]()
$201
One-way flights from Oklahoma City to WashingtonSearch for one-way flight options from Oklahoma City to Washington. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from Oklahoma City to Washington. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:30 pm
OKC
- SEA
1 stop17h 31m
Frontier
Deal found 2/12![Frontier logo]()
$101
This CheapOair deal was found by Cheapflights users on 2/10. 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 5/78:30 pm
OKC
- PDX
1 stop16h 33m
Frontier
Deal found 2/10![Frontier logo]()
$107
This CheapOair deal was found by Cheapflights users on 2/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:23 pm
OKC
- SEA
1 stop17h 04m
Frontier
Deal found 2/13![Frontier logo]()
$107
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Thu 3/55:53 pm
OKC
- SEA
1 stop8h 31m
American Airlines
Deal found 2/12![American Airlines logo]()
$108
This Delta deal was found by Cheapflights users on 2/10. 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 4/65:10 pm
OKC
- SEA
1 stop8h 30m
Delta
Deal found 2/10![Delta logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:55 pm
OKC
- SEA
Nonstop4h 04m
Alaska Airlines
Deal found 2/11![Alaska Airlines logo]()
$118
This Travelocity deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:53 pm
OKC
- SEA
Nonstop4h 07m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$119
This Booking.com deal was found by Cheapflights users on 2/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:12 pm
OKC
- PDX
1 stop25h 31m
Frontier
Deal found 2/11![Frontier logo]()
$122
This Frontier deal was found by Cheapflights users on 2/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2711:24 am
OKC
- SEA
1 stop8h 15m
Frontier
Deal found 2/11![Frontier logo]()
$127
This CheapOair deal was found by Cheapflights users on 2/10. 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.
Mon 2/2311:24 am
OKC
- SEA
1 stop25h 30m
Frontier
Deal found 2/10![Frontier logo]()
$128
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/62:53 pm
OKC
- SEA
Nonstop4h 07m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$129
This United Airlines deal was found by Cheapflights users on 2/10. 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 2/286:05 am
OKC
- SEA
1 stop5h 44m
United Airlines
Deal found 2/10![United Airlines logo]()
$135
Find flight deals from Oklahoma City to Washington
Keep the following information in mind while searching for Oklahoma City to Washington flight deals. Data was last updated February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $167 (Kiwi.com) |
One-way from | $101 (Expedia) |
Popular in | May |
Cheapest in | January |
Average price | $297 |
Good round-trip deal | $330 or less |
Good one-way deal | $221 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City 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 February 13, 2026.
Use the filters below to find and compare flights from Oklahoma City to Washington that are best for you.
Fly from
Oklahoma City
Fly to
Washington
Route
Depart
Return
Price
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Mon 4/13
8:30 pm-1:02 pm
1 stop18h 32m
Portland
Sat 4/18
12:27 pm-7:48 pm
1 stop29h 21m
$183
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Tue 5/5
7:30 pm-9:27 am
1 stop15h 57m
Seattle/Tacoma Intl
Fri 5/15
6:57 pm-5:28 pm
1 stop20h 31m
$201
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Thu 4/9
6:00 am-9:46 am
1 stop5h 46m
Seattle/Tacoma Intl
Mon 4/13
11:35 pm-9:17 am
1 stop7h 42m
$215
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Sat 3/7
8:30 pm-10:09 am
1 stop15h 39m
Portland
Mon 3/9
9:43 am-7:45 pm
2 stops32h 02m
$221
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Thu 3/19
6:14 pm-12:03 am
1 stop7h 49m
Seattle/Tacoma Intl
Tue 3/24
4:55 pm-11:47 pm
1 stop4h 52m
$225
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Wed 2/25
6:25 pm-11:05 pm
1 stop6h 40m
Seattle/Tacoma Intl
Sat 2/28
5:15 am-2:25 pm
1 stop7h 10m
$269
Oklahoma CitySpokane
OKC - GEG
OKCGEG
Oklahoma City Will Rogers World
Tue 3/3
2:53 pm-9:37 pm
1 stop8h 44m
Spokane
Wed 3/4
5:40 am-1:57 pm
1 stop6h 17m
$277
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Wed 3/18
2:55 pm-4:59 pm
Nonstop4h 04m
Seattle/Tacoma Intl
Tue 3/24
8:19 am-1:59 pm
Nonstop3h 40m
$277
Oklahoma CitySeattle
OKC - SEA
OKCSEA
Oklahoma City Will Rogers World
Wed 4/8
5:05 am-12:45 pm
1 stop9h 40m
Seattle/Tacoma Intl
Sun 4/12
1:25 pm-12:55 am
1 stop9h 30m
$283
Oklahoma CitySpokane
OKC - GEG
OKCGEG
Oklahoma City Will Rogers World
Thu 3/5
6:15 pm-11:54 pm
1 stop7h 39m
Spokane
Sat 3/14
1:50 pm-11:47 pm
1 stop7h 57m
$292
Showing 1-10 of 60 results
Best time to book a flight from Oklahoma City to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Oklahoma City with our price prediction graph.
OKC-SEA
OKC-PSC
OKC-PDX
OKC-GEG
OKC-BLI
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 City to Washington
OKC-USWA
OKC-SEA
OKC-PSC
OKC-PDX
OKC-GEG
What is the cheapest month to book a flight from Oklahoma City to State of Washington?
Currently, February is the cheapest month in which you can book a flight from Oklahoma City to State of Washington (average of $129). Flying from Oklahoma City to State of Washington in May is currently the most expensive (average of $222). 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 OKC to WA?
Find hourly flight availability from Oklahoma City 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 February 13, 2026.
When flying from Oklahoma City 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 City to State of Washington
Explore weekly flight availability from Oklahoma City 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 February 13, 2026.
The most flights from OKC to USWA are scheduled on a Tuesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
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 February 13, 2026.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Oklahoma City to Washington have to say. 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.
Food
7.1
Overall
8.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Food
7.1
Overall
8.0
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City 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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Oklahoma City and Washington flights
Browse other Oklahoma City and Washington flight options. Last updated on February 13, 2026.
Popular flight searches
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Oklahoma City to Washington flights
Consider these flights traveling from Oklahoma City to Washington.
Top 7 airlines flying from Oklahoma City to Washington
Discover the top 7 airlines that operate flights from Oklahoma City 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 February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$96 | Average$218 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$114 | Average$345 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$144 | Average$347 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$159 | Average$486 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$176 | Average$269 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$198 | Average$478 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$222 | Average$397 | FlexibilityNo cancel fee | On-time63% |