$147+ Cheap flights from Raleigh (RDU) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SEA
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Cheapest flights from Raleigh to WashingtonExplore the most affordable flight options available from Raleigh to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Raleigh to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:59 pm
RDU
- GEG
1 stop7h 05m
Delta
Tue 9/222:00 pm
GEG
- RDU
1 stop6h 55m
Delta
Deal found 6/16![Delta logo]()
$293
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:12 pm
RDU
- GEG
2 stops10h 27m
American Airlines
Tue 9/226:00 am
GEG
- RDU
1 stop7h 05m
American Airlines
Deal found 6/16![American Airlines logo]()
$298
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:37 am
RDU
- PDX
1 stop8h 57m
Delta
Fri 8/2811:20 pm
PDX
- RDU
1 stop9h 47m
Delta
Deal found 6/16![Delta logo]()
$303
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.
Mon 7/136:59 pm
RDU
- PDX
1 stop7h 19m
Delta
Thu 7/3012:33 am
PDX
- RDU
1 stop6h 58m
Delta
Deal found 6/14![Delta logo]()
$306
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:04 am
RDU
- GEG
1 stop9h 58m
American Airlines
Sat 7/45:16 am
GEG
- RDU
1 stop7h 42m
American Airlines
Deal found 6/16![American Airlines logo]()
$308
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:28 pm
RDU
- PDX
1 stop10h 31m
American Airlines
Fri 7/311:45 pm
PDX
- RDU
1 stop8h 01m
American Airlines
Deal found 6/15![American Airlines logo]()
$308
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:55 am
RDU
- PDX
2 stops9h 50m
Southwest
Sat 8/2211:30 pm
PDX
- RDU
1 stop8h 35m
Southwest
Deal found 6/16![Southwest logo]()
$313
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:22 pm
RDU
- PDX
1 stop9h 51m
United Airlines
Mon 8/1011:30 pm
PDX
- RDU
1 stop7h 04m
United Airlines
Deal found 6/16![United Airlines logo]()
$315
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:15 pm
RDU
- GEG
1 stop7h 12m
Delta
Mon 12/710:45 pm
GEG
- RDU
1 stop9h 31m
Delta
Deal found 6/16![Delta logo]()
$316
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/164:15 pm
RDU
- PDX
1 stop10h 40m
American Airlines
Fri 7/2412:45 am
PDX
- RDU
1 stop9h 32m
American Airlines
Deal found 6/17![American Airlines logo]()
$316
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 8/115:45 pm
RDU
- PDX
1 stop7h 30m
Southwest
Tue 8/185:50 am
PDX
- RDU
2 stops10h 00m
Southwest
Deal found 6/15![Southwest logo]()
$318
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:05 am
RDU
- PDX
1 stop8h 51m
United Airlines
Fri 8/217:16 am
PDX
- RDU
1 stop7h 25m
United Airlines
Deal found 6/16![United Airlines logo]()
$322
Best flights from Raleigh to WashingtonDiscover carefully curated flight deals from Raleigh to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Raleigh to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:59 pm
RDU
- GEG
1 stop7h 05m
Delta
Tue 9/2212:38 pm
GEG
- RDU
1 stop8h 47m
Delta
Deal found 6/13![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/1810:55 am
RDU
- PDX
2 stops9h 50m
Southwest
Sat 8/2211:30 pm
PDX
- RDU
1 stop8h 35m
Southwest
Deal found 6/17![Southwest logo]()
$313
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 8/54:22 pm
RDU
- PDX
1 stop9h 51m
United Airlines
Tue 8/117:16 am
PDX
- RDU
1 stop7h 05m
United Airlines
Deal found 6/15![United Airlines logo]()
$349
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.
Fri 8/217:13 pm
RDU
- SEA
Nonstop5h 45m
Alaska Airlines
Tue 8/258:48 am
SEA
- RDU
1 stop30h 22m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$385
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:58 pm
RDU
- GEG
1 stop7h 11m
Delta
Sun 8/3010:56 pm
GEG
- RDU
1 stop9h 50m
Delta
Deal found 6/13![Delta logo]()
$293
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.
Sat 9/126:33 am
RDU
- GEG
1 stop8h 47m
Delta
Fri 9/251:25 pm
GEG
- RDU
1 stop7h 34m
Delta
Deal found 6/14![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/263:35 pm
RDU
- PDX
2 stops10h 35m
Southwest
Mon 8/315:45 am
PDX
- RDU
1 stop9h 05m
Southwest
Deal found 6/17![Southwest logo]()
$348
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.
Mon 7/136:59 pm
RDU
- PDX
1 stop7h 19m
Delta
Mon 7/2012:33 am
PDX
- RDU
1 stop6h 58m
Delta
Deal found 6/14![Delta logo]()
$306
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/76:45 pm
RDU
- PDX
1 stop7h 20m
Southwest
Fri 8/141:35 pm
PDX
- RDU
1 stop7h 35m
Southwest
Deal found 6/17![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/266:25 am
RDU
- PDX
1 stop8h 03m
United Airlines
Sat 8/295:00 am
PDX
- RDU
2 stops9h 41m
United Airlines
Deal found 6/17![United Airlines logo]()
$408
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.
Sun 8/167:08 pm
RDU
- SEA
1 stop17h 11m
Alaska Airlines
Wed 8/2610:18 am
SEA
- RDU
1 stop28h 52m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$408
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:15 pm
RDU
- GEG
1 stop7h 12m
Delta
Mon 12/710:45 pm
GEG
- RDU
1 stop9h 31m
Delta
Deal found 6/16![Delta logo]()
$316
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.
Wed 8/193:35 pm
RDU
- SEA
2 stops10h 30m
Southwest
Wed 8/265:20 am
SEA
- RDU
2 stops9h 50m
Southwest
Deal found 6/13![Southwest logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/256:34 am
RDU
- PDX
1 stop8h 26m
United Airlines
Sat 8/295:00 am
PDX
- RDU
2 stops9h 41m
United Airlines
Deal found 6/17![United Airlines logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/195:50 pm
RDU
- SEA
1 stop27h 01m
Alaska Airlines
Sun 8/239:30 pm
SEA
- RDU
Nonstop5h 11m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$410
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:15 pm
RDU
- PDX
1 stop7h 28m
Delta
Mon 10/1210:05 pm
PDX
- RDU
1 stop8h 45m
Delta
Deal found 6/13![Delta logo]()
$316
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:18 pm
RDU
- GEG
2 stops12h 41m
Alaska Airlines
Tue 9/226:00 am
GEG
- RDU
2 stops14h 51m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$413
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/161:45 pm
RDU
- GEG
2 stops11h 40m
Southwest
Tue 9/226:15 am
GEG
- RDU
2 stops8h 55m
Southwest
Deal found 6/17![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/2510:05 am
RDU
- SEA
2 stops10h 37m
United Airlines
Tue 9/111:00 pm
SEA
- RDU
2 stops12h 07m
United Airlines
Deal found 6/17![United Airlines logo]()
$447
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.
Thu 8/135:34 pm
RDU
- SEA
Nonstop5h 59m
Alaska Airlines
Mon 8/176:21 am
SEA
- RDU
1 stop8h 40m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/157:05 am
RDU
- PDX
1 stop8h 05m
Delta
Sun 8/2311:20 pm
PDX
- RDU
1 stop6h 28m
Delta
Deal found 6/17![Delta logo]()
$366
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:45 am
RDU
- GEG
1 stop7h 30m
Southwest
Mon 12/76:40 am
GEG
- RDU
2 stops11h 15m
Southwest
Deal found 6/16![Southwest logo]()
$410
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 7/205:24 pm
RDU
- PDX
1 stop9h 32m
Alaska Airlines
Mon 8/310:59 pm
PDX
- RDU
1 stop9h 39m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$419
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:06 am
RDU
- SEA
2 stops14h 02m
United Airlines
Fri 9/1111:00 pm
SEA
- RDU
2 stops12h 07m
United Airlines
Deal found 6/16![United Airlines logo]()
$497
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 9/114:20 pm
RDU
- GEG
2 stops9h 20m
Southwest
Sun 9/207:05 am
GEG
- RDU
1 stop8h 40m
Southwest
Deal found 6/13![Southwest logo]()
$411
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:59 pm
RDU
- GEG
1 stop7h 07m
Delta
Wed 7/2210:48 pm
GEG
- RDU
1 stop8h 22m
Delta
Deal found 6/16![Delta logo]()
$376
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.
Sun 7/267:00 am
RDU
- GEG
1 stop18h 15m
Alaska Airlines
Tue 7/288:15 am
GEG
- RDU
2 stops12h 27m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/193:35 pm
RDU
- SEA
2 stops10h 30m
Southwest
Sun 8/235:55 am
SEA
- RDU
1 stop9h 50m
Southwest
Deal found 6/17![Southwest logo]()
$412
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:47 pm
RDU
- PDX
1 stop8h 09m
Delta
Fri 7/1712:33 am
PDX
- RDU
1 stop6h 58m
Delta
Deal found 6/16![Delta logo]()
$376
This Alaska Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/147:02 am
RDU
- SEA
Nonstop5h 54m
Alaska Airlines
Tue 7/287:26 am
SEA
- RDU
1 stop31h 35m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$445
Last-minute flights from Raleigh to WashingtonDiscover last-minute flight deals from Raleigh to Washington. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Washington. Data last updated June 18, 2026 and is based on user searches.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:28 pm
RDU
- PDX
1 stop10h 31m
American Airlines
Fri 7/35:49 am
PDX
- RDU
1 stop8h 47m
American Airlines
Deal found 6/13![American Airlines logo]()
$308
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.
Mon 6/225:19 pm
RDU
- PDX
1 stop7h 26m
Delta
Thu 6/2511:40 am
PDX
- RDU
1 stop10h 02m
Delta
Deal found 6/14![Delta logo]()
$323
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.
Mon 6/225:19 pm
RDU
- PDX
1 stop7h 26m
Delta
Fri 7/31:45 pm
PDX
- RDU
1 stop7h 14m
Delta
Deal found 6/14![Delta logo]()
$336
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:04 am
RDU
- GEG
1 stop9h 58m
American Airlines
Sat 7/45:16 am
GEG
- RDU
1 stop7h 42m
American Airlines
Deal found 6/16![American Airlines logo]()
$308
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 7/73:14 pm
RDU
- PDX
1 stop9h 21m
United Airlines
Tue 7/1411:30 pm
PDX
- RDU
1 stop7h 04m
United Airlines
Deal found 6/14![United Airlines logo]()
$358
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:24 pm
RDU
- PDX
1 stop9h 32m
Multiple Airlines
Wed 7/155:21 pm
PDX
- RDU
1 stop15h 10m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$352
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.
Mon 7/136:59 pm
RDU
- PDX
1 stop7h 19m
Delta
Thu 7/3012:33 am
PDX
- RDU
1 stop6h 58m
Delta
Deal found 6/14![Delta logo]()
$306
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/147:00 pm
RDU
- PDX
1 stop7h 35m
Southwest
Tue 7/2111:30 pm
PDX
- RDU
1 stop8h 05m
Southwest
Deal found 6/17![Southwest logo]()
$341
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/164:15 pm
RDU
- PDX
1 stop10h 40m
American Airlines
Fri 7/2412:45 am
PDX
- RDU
1 stop9h 32m
American Airlines
Deal found 6/17![American Airlines logo]()
$316
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/274:51 pm
RDU
- PDX
1 stop8h 57m
United Airlines
Thu 7/3011:30 pm
PDX
- RDU
1 stop7h 04m
United Airlines
Deal found 6/16![United Airlines logo]()
$328
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 7/285:35 am
RDU
- PDX
1 stop7h 10m
Southwest
Tue 8/45:50 am
PDX
- RDU
2 stops10h 00m
Southwest
Deal found 6/14![Southwest logo]()
$356
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:47 pm
RDU
- PDX
1 stop8h 21m
American Airlines
Mon 8/39:47 pm
PDX
- RDU
1 stop9h 36m
American Airlines
Deal found 6/16![American Airlines logo]()
$339
One-way flights from Raleigh to WashingtonSearch for one-way flight options from Raleigh to Washington. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Raleigh to Washington. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:58 pm
RDU
- GEG
1 stop7h 11m
Delta
Deal found 6/16![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 10/16:59 pm
RDU
- PDX
1 stop7h 08m
Delta
Deal found 6/17![Delta logo]()
$147
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.
Sat 9/126:30 am
RDU
- GEG
2 stops11h 36m
United Airlines
Deal found 6/14![United Airlines logo]()
$152
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 9/2910:40 am
RDU
- PDX
2 stops10h 06m
United Airlines
Deal found 6/15![United Airlines logo]()
$152
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.
Wed 8/263:35 pm
RDU
- PDX
2 stops10h 35m
Southwest
Deal found 6/13![Southwest logo]()
$157
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.
Sat 8/112:04 pm
RDU
- PDX
2 stops28h 54m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$162
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:51 pm
RDU
- PDX
1 stop8h 57m
United Airlines
Deal found 6/16![United Airlines logo]()
$170
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:55 pm
RDU
- PDX
1 stop8h 30m
Southwest
Deal found 6/16![Southwest logo]()
$175
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:15 am
RDU
- PDX
2 stops10h 35m
Southwest
Deal found 6/16![Southwest logo]()
$180
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.
Sat 8/226:20 am
RDU
- PDX
2 stops10h 40m
Southwest
Deal found 6/15![Southwest logo]()
$182
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 10/111:25 am
RDU
- PDX
2 stops10h 35m
Southwest
Deal found 6/15![Southwest logo]()
$187
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:14 pm
RDU
- PDX
2 stops25h 22m
Frontier
Deal found 6/15![Frontier logo]()
$189
Find flight deals from Raleigh to Washington
Keep the following information in mind while searching for Raleigh to Washington flight deals. Data was last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Delta) |
One-way from | $147 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $518 |
Good round-trip deal | $463 or less |
Good one-way deal | $338 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh 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 June 18, 2026.
Use the filters below to find and compare flights from Raleigh to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
Wed 9/16
6:59 pm-11:04 pm
1 stop7h 05m
Spokane
Tue 9/22
12:38 pm-12:25 am
1 stop8h 47m
$293
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
Thu 8/27
6:58 pm-11:09 pm
1 stop7h 11m
Spokane
Sun 8/30
10:56 pm-11:46 am
1 stop9h 50m
$293
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
Sat 9/12
6:33 am-12:20 pm
1 stop8h 47m
Spokane
Fri 9/25
1:25 pm-11:59 pm
1 stop7h 34m
$293
Quickest round-trip
RaleighPortland
RDU - PDX
RDUPDX
Raleigh-Durham
Mon 7/13
6:59 pm-11:18 pm
1 stop7h 19m
Portland
Mon 7/20
12:33 am-10:31 am
1 stop6h 58m
$306
RaleighPortland
RDU - PDX
RDUPDX
Raleigh-Durham
Tue 8/18
10:55 am-5:45 pm
2 stops9h 50m
Portland
Sat 8/22
11:30 pm-11:05 am
1 stop8h 35m
$313
RaleighSpokane
RDU - GEG
RDUGEG
Raleigh-Durham
Fri 11/20
3:15 pm-7:27 pm
1 stop7h 12m
Spokane
Mon 12/7
10:45 pm-11:16 am
1 stop9h 31m
$316
RaleighPortland
RDU - PDX
RDUPDX
Raleigh-Durham
Fri 10/9
3:15 pm-7:43 pm
1 stop7h 28m
Portland
Mon 10/12
10:05 pm-9:50 am
1 stop8h 45m
$316
RaleighPortland
RDU - PDX
RDUPDX
Raleigh-Durham
Wed 8/26
3:35 pm-11:10 pm
2 stops10h 35m
Portland
Mon 8/31
5:45 am-5:50 pm
1 stop9h 05m
$348
RaleighPortland
RDU - PDX
RDUPDX
Raleigh-Durham
Wed 8/5
4:22 pm-11:13 pm
1 stop9h 51m
Portland
Tue 8/11
7:16 am-5:21 pm
1 stop7h 05m
$349
RaleighPortland
RDU - PDX
RDUPDX
Raleigh-Durham
Fri 8/7
6:45 pm-11:05 pm
1 stop7h 20m
Portland
Fri 8/14
1:35 pm-12:10 am
1 stop7h 35m
$353
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Raleigh to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Raleigh with our price prediction graph.
RDU-GEG
RDU-PDX
RDU-PSC
RDU-BLI
RDU-SEA
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 Raleigh to Washington
RDU-USWA
RDU-GEG
RDU-PDX
RDU-PSC
RDU-BLI
What is the cheapest month to book a flight from Raleigh to State of Washington?
Currently, January is the cheapest month in which you can book a flight from Raleigh to State of Washington (average of $79). Flying from Raleigh to State of Washington in June is currently the most expensive (average of $1,123). 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 RDU to WA?
Find hourly flight availability from Raleigh 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 June 18, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to State of Washington as you normally would.
Weekly flight availability from Raleigh to State of Washington
Explore weekly flight availability from Raleigh 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 June 18, 2026.
The most flights from RDU to USWA are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Raleigh to State of Washington?
How far ahead should I book a flight from Raleigh to State of Washington?
The price you pay for your flight from Raleigh to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 June 18, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta from Raleigh to Washington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from Raleigh 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 Raleigh to Washington
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Complete your trip
Complete your trip to Washington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Raleigh to Washington by cabin class
Find flights from Raleigh to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Raleigh and Washington flights
Browse other Raleigh and Washington flight options. Last updated on June 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Raleigh to Washington flights
Consider these flights traveling from Raleigh to Washington.
Top 8 airlines flying from Raleigh to Washington
Discover the top 8 airlines that operate flights from Raleigh 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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$136 | Average$289 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$234 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$147 | Average$275 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$178 | Average$404 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$424 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$236 | Average$405 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$255 | Average$501 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$276 | Average$413 | FlexibilityNo cancel fee | On-time71% |