$199+ Cheap flights from Washington, D.C. (WAS) to Redmond (RDM)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — RDM
Jun 20 — Jun 271
Round-trip
1 adult, Economy
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Cheapest flights from Washington, D.C. to RedmondExplore the most affordable flight options available from Washington, D.C. to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.
Explore the most affordable flight options available from Washington, D.C. to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:46 pm
IAD
- RDM
1 stop9h 12m
Alaska Airlines
Tue 9/291:34 pm
RDM
- IAD
1 stop7h 25m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:50 am
BWI
- RDM
1 stop7h 50m
Alaska Airlines
Wed 9/306:17 pm
RDM
- BWI
1 stop9h 11m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:40 pm
DCA
- RDM
1 stop9h 07m
Delta
Sat 9/55:55 am
RDM
- DCA
1 stop7h 26m
Delta
Deal found 5/19![Delta logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:18 pm
BWI
- RDM
1 stop8h 40m
Alaska Airlines
Tue 9/291:37 pm
RDM
- BWI
1 stop13h 51m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:15 pm
IAD
- RDM
2 stops9h 17m
Delta
Tue 9/2912:30 pm
RDM
- IAD
1 stop8h 25m
Delta
Deal found 5/19![Delta logo]()
$402
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:10 am
BWI
- RDM
1 stop7h 44m
Delta
Sat 9/512:30 pm
RDM
- BWI
2 stops14h 33m
Delta
Deal found 5/19![Delta logo]()
$402
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:10 am
BWI
- RDM
1 stop7h 44m
Delta
Mon 9/285:55 am
RDM
- BWI
2 stops9h 57m
Delta
Deal found 5/19![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 5/16. 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 7/107:12 am
BWI
- RDM
1 stop7h 23m
Delta
Mon 7/137:25 pm
RDM
- BWI
2 stops12h 17m
Delta
Deal found 5/16![Delta logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:00 am
IAD
- RDM
1 stop10h 51m
Alaska Airlines
Sun 5/247:27 pm
RDM
- IAD
1 stop9h 07m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:30 pm
BWI
- RDM
2 stops14h 19m
Delta
Sat 8/221:52 pm
RDM
- BWI
2 stops13h 28m
Delta
Deal found 5/19![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:10 pm
DCA
- RDM
2 stops10h 37m
Delta
Wed 9/305:55 am
RDM
- DCA
2 stops9h 28m
Delta
Deal found 5/19![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:00 pm
BWI
- RDM
2 stops12h 47m
Delta
Sun 9/275:20 pm
RDM
- BWI
2 stops9h 43m
Delta
Deal found 5/20![Delta logo]()
$408
Best flights from Washington, D.C. to RedmondDiscover carefully curated flight deals from Washington, D.C. to Redmond that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 21, 2026.
Discover carefully curated flight deals from Washington, D.C. to Redmond that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 21, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:33 pm
IAD
- RDM
1 stop9h 17m
Alaska Airlines
Wed 10/211:32 pm
RDM
- IAD
1 stop7h 27m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:30 pm
BWI
- RDM
2 stops14h 19m
Delta
Sat 8/221:52 pm
RDM
- BWI
2 stops13h 28m
Delta
Deal found 5/19![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:15 am
BWI
- RDM
2 stops12h 48m
United Airlines
Wed 11/185:30 am
RDM
- BWI
3 stops16h 08m
United Airlines
Deal found 5/18![United Airlines logo]()
$523
This Alaska Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:18 pm
BWI
- RDM
1 stop8h 40m
Alaska Airlines
Wed 9/236:17 pm
RDM
- BWI
1 stop9h 11m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 5/16. 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 9/231:00 pm
BWI
- RDM
2 stops12h 47m
Delta
Sun 9/275:20 pm
RDM
- BWI
2 stops9h 43m
Delta
Deal found 5/16![Delta logo]()
$409
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:18 pm
BWI
- RDM
1 stop8h 40m
Alaska Airlines
Tue 9/296:17 pm
RDM
- BWI
1 stop9h 11m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 5/16. 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.
Tue 7/2112:29 pm
IAD
- RDM
2 stops13h 28m
Delta
Wed 8/191:52 pm
RDM
- IAD
1 stop7h 07m
Delta
Deal found 5/16![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:40 pm
DCA
- RDM
1 stop9h 14m
Delta
Thu 5/286:10 am
RDM
- DCA
2 stops14h 34m
Delta
Deal found 5/19![Delta logo]()
$418
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:38 am
BWI
- RDM
1 stop11h 13m
United Airlines
Thu 6/117:39 pm
RDM
- BWI
2 stops10h 38m
United Airlines
Deal found 5/19![United Airlines logo]()
$539
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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 9/237:50 am
BWI
- RDM
1 stop7h 50m
Alaska Airlines
Sun 9/271:34 pm
RDM
- BWI
1 stop13h 56m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:10 am
IAD
- RDM
1 stop7h 57m
Delta
Sun 9/2712:30 pm
RDM
- IAD
1 stop8h 25m
Delta
Deal found 5/19![Delta logo]()
$438
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:15 am
IAD
- RDM
2 stops12h 24m
Delta
Tue 9/2912:30 pm
RDM
- IAD
1 stop8h 25m
Delta
Deal found 5/19![Delta logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:00 am
BWI
- RDM
2 stops18h 17m
Alaska Airlines
Wed 11/186:00 am
RDM
- BWI
1 stop8h 12m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:03 am
IAD
- RDM
2 stops12h 17m
Alaska Airlines
Tue 8/187:28 am
RDM
- IAD
1 stop8h 17m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:40 pm
DCA
- RDM
1 stop9h 14m
Delta
Tue 5/267:20 pm
RDM
- DCA
2 stops12h 42m
Delta
Deal found 5/19![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 5/17. 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 7/87:55 am
DCA
- RDM
1 stop9h 56m
United Airlines
Sat 7/115:55 am
RDM
- DCA
1 stop7h 52m
United Airlines
Deal found 5/17![United Airlines logo]()
$743
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 7/207:53 pm
IAD
- RDM
1 stop19h 32m
Alaska Airlines
Sat 7/257:28 am
RDM
- IAD
1 stop8h 29m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:08 am
BWI
- RDM
2 stops10h 04m
Delta
Tue 8/181:52 pm
RDM
- BWI
2 stops13h 28m
Delta
Deal found 5/18![Delta logo]()
$494
This Alaska Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:03 am
IAD
- RDM
1 stop30h 01m
Alaska Airlines
Wed 7/157:28 am
RDM
- IAD
1 stop8h 17m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:36 pm
DCA
- RDM
1 stop9h 22m
Delta
Tue 6/237:25 pm
RDM
- DCA
2 stops11h 37m
Delta
Deal found 5/20![Delta logo]()
$502
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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 7/86:03 am
IAD
- RDM
1 stop30h 01m
Alaska Airlines
Tue 7/147:28 am
RDM
- IAD
1 stop8h 17m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$542
This Delta deal was found by Cheapflights users on 5/17. 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.
Fri 7/312:45 pm
DCA
- RDM
2 stops12h 13m
Delta
Fri 8/75:15 am
RDM
- DCA
2 stops10h 28m
Delta
Deal found 5/17![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 5/17. 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.
Wed 7/293:00 pm
DCA
- RDM
2 stops10h 57m
Delta
Wed 8/57:25 pm
RDM
- DCA
2 stops11h 44m
Delta
Deal found 5/17![Delta logo]()
$589
This Alaska Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:19 pm
DCA
- RDM
1 stop8h 27m
Alaska Airlines
Sun 5/317:27 pm
RDM
- DCA
2 stops11h 40m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$739
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 6/85:00 pm
DCA
- RDM
1 stop9h 59m
Alaska Airlines
Mon 6/157:49 pm
RDM
- DCA
2 stops10h 25m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$762
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:00 pm
DCA
- RDM
2 stops13h 52m
Delta
Thu 6/117:25 pm
RDM
- DCA
2 stops11h 37m
Delta
Deal found 5/19![Delta logo]()
$697
This Delta deal was found by Cheapflights users on 5/17. 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.
Wed 6/244:36 pm
DCA
- RDM
1 stop9h 22m
Delta
Sun 6/287:25 pm
RDM
- DCA
2 stops11h 37m
Delta
Deal found 5/17![Delta logo]()
$730
Last-minute flights from Washington, D.C. to RedmondDiscover last-minute flight deals from Washington, D.C. to Redmond. Data last updated May 21, 2026 and is based on user searches.
Discover last-minute flight deals from Washington, D.C. to Redmond. Data last updated May 21, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:00 am
IAD
- RDM
1 stop10h 51m
Alaska Airlines
Sun 5/247:27 pm
RDM
- IAD
1 stop9h 07m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
IAD
- RDM
1 stop9h 59m
Alaska Airlines
Wed 5/277:27 pm
RDM
- IAD
1 stop9h 07m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:00 am
IAD
- RDM
1 stop8h 35m
Delta
Sun 5/247:20 pm
RDM
- IAD
2 stops10h 56m
Delta
Deal found 5/19![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:59 pm
DCA
- RDM
1 stop7h 15m
Delta
Fri 5/297:20 pm
RDM
- DCA
2 stops11h 40m
Delta
Deal found 5/19![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/241:32 pm
IAD
- RDM
2 stops12h 22m
Delta
Fri 5/297:20 pm
RDM
- IAD
2 stops12h 58m
Delta
Deal found 5/19![Delta logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:17 pm
BWI
- RDM
1 stop9h 29m
Alaska Airlines
Wed 5/275:31 pm
RDM
- BWI
1 stop9h 57m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:17 pm
BWI
- RDM
1 stop9h 29m
Alaska Airlines
Mon 6/15:31 pm
RDM
- BWI
1 stop9h 57m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/244:17 pm
BWI
- RDM
1 stop9h 29m
Alaska Airlines
Tue 6/23:50 pm
RDM
- BWI
1 stop20h 27m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:00 pm
BWI
- RDM
2 stops10h 54m
Delta
Mon 6/17:20 pm
RDM
- BWI
2 stops12h 45m
Delta
Deal found 5/18![Delta logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 6/14:17 pm
BWI
- RDM
1 stop9h 29m
Alaska Airlines
Fri 6/51:53 pm
RDM
- BWI
1 stop13h 35m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/16. 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.
Tue 6/97:00 am
IAD
- RDM
1 stop8h 45m
Delta
Tue 6/237:25 pm
RDM
- IAD
2 stops13h 23m
Delta
Deal found 5/16![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 5/16. 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.
Tue 6/94:36 pm
DCA
- RDM
1 stop9h 22m
Delta
Tue 6/237:25 pm
RDM
- DCA
2 stops11h 37m
Delta
Deal found 5/16![Delta logo]()
$443
One-way flights from Washington, D.C. to RedmondSearch for one-way flight options from Washington, D.C. to Redmond. Find affordable one-way fares based on user searches. Data last updated May 21, 2026.
Search for one-way flight options from Washington, D.C. to Redmond. Find affordable one-way fares based on user searches. Data last updated May 21, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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.
Sat 6/64:40 pm
DCA
- RDM
1 stop9h 12m
Delta
Deal found 5/16![Delta logo]()
$199
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/67:37 pm
IAD
- RDM
1 stop19h 00m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$204
This American Airlines deal was found by Cheapflights users on 5/16. 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 6/61:39 pm
DCA
- RDM
2 stops12h 17m
American Airlines
Deal found 5/16![American Airlines logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:17 pm
BWI
- RDM
1 stop9h 29m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$213
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:31 pm
BWI
- RDM
2 stops14h 13m
Delta
Deal found 5/19![Delta logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:14 pm
IAD
- RDM
1 stop8h 45m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$240
This American Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:01 pm
DCA
- RDM
1 stop7h 58m
American Airlines
Deal found 5/20![American Airlines logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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.
Mon 7/137:53 pm
IAD
- RDM
1 stop19h 32m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$245
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/32:45 pm
DCA
- RDM
2 stops12h 04m
Delta
Deal found 5/18![Delta logo]()
$245
This Expedia deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:17 pm
BWI
- RDM
1 stop9h 29m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:59 pm
BWI
- RDM
2 stops10h 57m
American Airlines
Deal found 5/19![American Airlines logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
IAD
- RDM
1 stop9h 59m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$257
Find flight deals from Washington, D.C. to Redmond
Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Redmond (RDM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $397 (Alaska Airlines) |
One-way from | $199 (Delta) |
Popular in | July |
Cheapest in | February |
Average price | $588 |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington, D.C. to Redmond 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 May 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Redmond that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Redmond
IAD - RDM
IADRDM
Washington, D.C. Dulles Intl
Tue 10/20
5:33 pm-11:50 pm
1 stop9h 17m
Bend/Redmond
Wed 10/21
1:32 pm-11:59 pm
1 stop7h 27m
$397
BaltimoreRedmond
BWI - RDM
BWIRDM
Baltimore/Washington
Sat 9/19
6:18 pm-11:58 pm
1 stop8h 40m
Bend/Redmond
Wed 9/23
6:17 pm-6:28 am
1 stop9h 11m
$397
BaltimoreRedmond
BWI - RDM
BWIRDM
Baltimore/Washington
Thu 9/24
6:18 pm-11:58 pm
1 stop8h 40m
Bend/Redmond
Tue 9/29
6:17 pm-6:28 am
1 stop9h 11m
$398
BaltimoreRedmond
BWI - RDM
BWIRDM
Baltimore/Washington
Wed 8/19
12:30 pm-11:49 pm
2 stops14h 19m
Bend/Redmond
Sat 8/22
1:52 pm-6:20 am
2 stops13h 28m
$407
BaltimoreRedmond
BWI - RDM
BWIRDM
Baltimore/Washington
Wed 9/23
1:00 pm-10:47 pm
2 stops12h 47m
Bend/Redmond
Sun 9/27
5:20 pm-6:03 am
2 stops9h 43m
$409
Washington, D.C.Redmond
IAD - RDM
IADRDM
Washington, D.C. Dulles Intl
Tue 7/21
12:29 pm-10:57 pm
2 stops13h 28m
Bend/Redmond
Wed 8/19
1:52 pm-11:59 pm
1 stop7h 07m
$418
Washington, D.C.Redmond
DCA - RDM
DCARDM
Washington, D.C. Reagan-National
Sun 5/24
4:40 pm-10:54 pm
1 stop9h 14m
Bend/Redmond
Thu 5/28
6:10 am-11:44 pm
2 stops14h 34m
$418
Quickest round-trip
Washington, D.C.Redmond
IAD - RDM
IADRDM
Washington, D.C. Dulles Intl
Wed 9/23
7:10 am-12:07 pm
1 stop7h 57m
Bend/Redmond
Sun 9/27
12:30 pm-11:55 pm
1 stop8h 25m
$438
Washington, D.C.Redmond
IAD - RDM
IADRDM
Washington, D.C. Dulles Intl
Fri 9/25
7:15 am-4:39 pm
2 stops12h 24m
Bend/Redmond
Tue 9/29
12:30 pm-11:55 pm
1 stop8h 25m
$443
Washington, D.C.Redmond
DCA - RDM
DCARDM
Washington, D.C. Reagan-National
Sun 5/24
4:40 pm-10:54 pm
1 stop9h 14m
Bend/Redmond
Tue 5/26
7:20 pm-11:02 am
2 stops12h 42m
$469
Showing 1-10 of 49 resultsSorted by cheapest first
Compare providers for flights from Washington, D.C. to Redmond
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Redmond in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C.-Redmond flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Redmond flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Redmond flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C.-Redmond flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Redmond flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Washington, D.C. to Redmond
Have a flexible travel schedule? Discover the best time to fly to Redmond from Washington, D.C. with our price prediction graph.
WAS-RDM
IAD-RDM
DCA-RDM
BWI-RDM
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, D.C. to Redmond
WAS-RDM
IAD-RDM
DCA-RDM
BWI-RDM
What is the cheapest month to book a flight from Washington, D.C. to Redmond?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Redmond (average of $275). Flying from Washington, D.C. to Redmond in November is currently the most expensive (average of $549). 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.
How much does it cost to fly round-trip from Washington, D.C. to Redmond?
Reviews of airlines servicing Redmond
Get insights into the airlines that provide service to Redmond. 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 Redmond. Reviews last updated May 21, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Washington, D.C. to Redmond. 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
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Washington, D.C. to Redmond. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Redmond?
Book flights to Redmond if you plan to visit one of these locationsBend
Madras
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Washington, D.C. and Redmond flights
Browse other Washington, D.C. and Redmond flight options. Last updated on May 21, 2026.
Other flights from Washington, D.C.
Browse through other flights departing from Washington, D.C.. Flights are based on user searches made on Cheapflights and were last updated on May 21, 2026.
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Top 3 airlines flying from Washington, D.C. to Redmond
Discover the top 3 airlines that operate flights from Washington, D.C. to Redmond. 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 May 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$599 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$328 | Average$539 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$441 | Average$612 | FlexibilityNo cancel fee | On-timeN/A |