$135+ Cheap flights from Grand Rapids to Seattle (GRR - SEA)
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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SEA
May 23 — May 301
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Seattle with Cheapflights
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Cheapest flights from Grand Rapids to SeattleExplore the most affordable flight options available from Grand Rapids to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
Explore the most affordable flight options available from Grand Rapids to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am
GRR
- SEA
1 stop6h 45m
Delta
Wed 9/306:05 am
SEA
- GRR
1 stop8h 32m
Delta
Deal found 4/21![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:00 am
GRR
- SEA
1 stop8h 14m
American Airlines
Tue 5/1911:33 pm
SEA
- GRR
1 stop6h 52m
American Airlines
Deal found 4/21![American Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 9/167:15 am
GRR
- SEA
1 stop7h 02m
United Airlines
Thu 9/2411:00 am
SEA
- GRR
1 stop8h 09m
United Airlines
Deal found 4/22![United Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/276:00 am
GRR
- SEA
1 stop6h 40m
United Airlines
Sat 5/307:00 am
SEA
- GRR
1 stop6h 00m
United Airlines
Deal found 4/21![United Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:55 pm
GRR
- SEA
1 stop8h 25m
Southwest
Wed 8/265:20 am
SEA
- GRR
1 stop6h 50m
Southwest
Deal found 4/20![Southwest logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/118:29 pm
GRR
- SEA
1 stop16h 20m
Multiple Airlines
Fri 5/227:50 pm
SEA
- GRR
2 stops19h 34m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:55 pm
GRR
- SEA
1 stop13h 35m
Southwest
Tue 9/2211:00 pm
SEA
- GRR
2 stops10h 00m
Southwest
Deal found 4/21![Southwest logo]()
$343
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 8/257:15 am
GRR
- SEA
1 stop13h 40m
Southwest
Sat 8/295:00 am
SEA
- GRR
2 stops12h 10m
Southwest
Deal found 4/22![Southwest logo]()
$348
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
GRR
- SEA
1 stop6h 19m
American Airlines
Sat 9/125:49 am
SEA
- GRR
1 stop7h 38m
American Airlines
Deal found 4/22![American Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 9/167:15 am
GRR
- SEA
1 stop7h 02m
United Airlines
Fri 9/252:15 pm
SEA
- GRR
1 stop6h 34m
United Airlines
Deal found 4/22![United Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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.
Fri 6/52:10 pm
GRR
- SEA
1 stop7h 56m
United Airlines
Tue 6/910:40 pm
SEA
- GRR
1 stop6h 58m
United Airlines
Deal found 4/22![United Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/286:37 pm
GRR
- SEA
1 stop8h 07m
Delta
Mon 6/111:59 pm
SEA
- GRR
1 stop7h 46m
Delta
Deal found 4/23![Delta logo]()
$363
Best flights from Grand Rapids to SeattleDiscover carefully curated flight deals from Grand Rapids to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from Grand Rapids to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/286:37 pm
GRR
- SEA
1 stop8h 07m
Delta
Mon 6/111:59 pm
SEA
- GRR
1 stop7h 46m
Delta
Deal found 4/23![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/27:50 pm
GRR
- SEA
1 stop7h 09m
United Airlines
Wed 6/37:05 am
SEA
- GRR
2 stops12h 04m
United Airlines
Deal found 4/21![United Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:00 pm
GRR
- SEA
2 stops8h 50m
Southwest
Fri 6/129:25 pm
SEA
- GRR
1 stop10h 35m
Southwest
Deal found 4/20![Southwest logo]()
$451
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/312:21 pm
GRR
- SEA
1 stop9h 20m
Delta
Sat 6/611:05 pm
SEA
- GRR
1 stop7h 49m
Delta
Deal found 4/23![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/303:37 pm
GRR
- SEA
2 stops10h 55m
United Airlines
Sat 6/611:00 pm
SEA
- GRR
1 stop9h 12m
United Airlines
Deal found 4/23![United Airlines logo]()
$468
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 6/116:00 pm
GRR
- SEA
1 stop9h 25m
Southwest
Mon 6/1511:05 pm
SEA
- GRR
2 stops11h 05m
Southwest
Deal found 4/22![Southwest logo]()
$472
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/282:10 pm
GRR
- SEA
2 stops10h 58m
United Airlines
Mon 6/17:05 pm
SEA
- GRR
2 stops10h 33m
United Airlines
Deal found 4/21![United Airlines logo]()
$473
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:30 am
GRR
- SEA
2 stops10h 25m
Southwest
Sat 7/257:35 pm
SEA
- GRR
2 stops13h 25m
Southwest
Deal found 4/20![Southwest logo]()
$483
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 7/137:18 pm
GRR
- SEA
1 stop7h 40m
Delta
Mon 7/206:05 am
SEA
- GRR
1 stop7h 12m
Delta
Deal found 4/21![Delta logo]()
$503
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/278:47 am
GRR
- SEA
2 stops13h 31m
United Airlines
Thu 6/46:30 am
SEA
- GRR
2 stops12h 39m
United Airlines
Deal found 4/22![United Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 4/19. 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.
Tue 5/57:10 am
GRR
- SEA
1 stop8h 05m
Delta
Sun 5/1011:05 pm
SEA
- GRR
1 stop7h 45m
Delta
Deal found 4/19![Delta logo]()
$516
This Southwest deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/104:25 pm
GRR
- SEA
2 stops11h 55m
Southwest
Tue 5/199:20 am
SEA
- GRR
2 stops11h 15m
Southwest
Deal found 4/23![Southwest logo]()
$563
Last-minute flights from Grand Rapids to SeattleDiscover last-minute flight deals from Grand Rapids to Seattle. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Seattle. Data last updated April 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/18. 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.
Sat 5/92:21 pm
GRR
- SEA
1 stop7h 28m
Delta
Tue 5/1911:59 pm
SEA
- GRR
1 stop7h 46m
Delta
Deal found 4/18![Delta logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/101:59 pm
GRR
- SEA
1 stop23h 23m
Multiple Airlines
Fri 5/157:50 pm
SEA
- GRR
2 stops48h 15m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/118:29 pm
GRR
- SEA
1 stop16h 20m
Multiple Airlines
Fri 5/227:50 pm
SEA
- GRR
2 stops19h 34m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:00 am
GRR
- SEA
1 stop8h 14m
American Airlines
Tue 5/1911:33 pm
SEA
- GRR
1 stop6h 52m
American Airlines
Deal found 4/21![American Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/165:30 am
GRR
- SEA
1 stop8h 40m
Delta
Sat 5/235:30 am
SEA
- GRR
1 stop8h 34m
Delta
Deal found 4/21![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/163:30 pm
GRR
- SEA
2 stops10h 59m
United Airlines
Sat 5/237:00 am
SEA
- GRR
1 stop6h 00m
United Airlines
Deal found 4/21![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 4/20. 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 5/206:37 pm
GRR
- SEA
1 stop8h 07m
Delta
Wed 5/279:30 am
SEA
- GRR
1 stop8h 15m
Delta
Deal found 4/20![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/276:00 am
GRR
- SEA
1 stop6h 40m
United Airlines
Sat 5/307:00 am
SEA
- GRR
1 stop6h 00m
United Airlines
Deal found 4/21![United Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/275:22 pm
GRR
- SEA
1 stop10h 37m
American Airlines
Sat 5/301:46 pm
SEA
- GRR
1 stop7h 42m
American Airlines
Deal found 4/20![American Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/286:37 pm
GRR
- SEA
1 stop8h 07m
Delta
Mon 6/111:59 pm
SEA
- GRR
1 stop7h 46m
Delta
Deal found 4/23![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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.
Fri 5/293:37 pm
GRR
- SEA
1 stop8h 33m
United Airlines
Mon 6/110:40 pm
SEA
- GRR
1 stop6h 58m
United Airlines
Deal found 4/22![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” 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 5/306:00 am
GRR
- SEA
1 stop6h 40m
United Airlines
Sat 6/65:00 am
SEA
- GRR
1 stop6h 35m
United Airlines
Deal found 4/23![United Airlines logo]()
$385
One-way flights from Grand Rapids to SeattleSearch for one-way flight options from Grand Rapids to Seattle. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from Grand Rapids to Seattle. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 6/201:52 pm
GRR
- SEA
2 stops23h 43m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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 5/104:31 pm
GRR
- SEA
2 stops20h 18m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” 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.
Fri 6/191:38 pm
GRR
- SEA
2 stops47h 10m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$183
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 5/182:21 pm
GRR
- SEA
1 stop9h 20m
Delta
Deal found 4/20![Delta logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:48 pm
GRR
- SEA
2 stops28h 38m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:45 pm
GRR
- SEA
2 stops31h 50m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” 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 5/135:00 am
GRR
- SEA
1 stop8h 14m
American Airlines
Deal found 4/22![American Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:00 am
GRR
- SEA
2 stops27h 48m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:43 pm
GRR
- SEA
2 stops28h 35m
Frontier
Deal found 4/19![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2712:34 pm
GRR
- SEA
2 stops25h 01m
Frontier
Deal found 4/19![Frontier logo]()
$225
Find flight deals from Grand Rapids to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Seattle (SEA). 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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (Delta) |
One-way from | $135 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $441 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Seattle 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 April 23, 2026.
Use the filters below to find and compare flights from Grand Rapids to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Thu 5/28
6:37 pm-11:44 pm
1 stop8h 07m
Seattle/Tacoma Intl
Mon 6/1
11:59 pm-10:45 am
1 stop7h 46m
$363
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Sun 5/31
2:21 pm-8:41 pm
1 stop9h 20m
Seattle/Tacoma Intl
Sat 6/6
11:05 pm-9:54 am
1 stop7h 49m
$415
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Tue 6/2
7:50 pm-11:59 pm
1 stop7h 09m
Seattle/Tacoma Intl
Wed 6/3
7:05 am-10:09 pm
2 stops12h 04m
$426
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Fri 6/5
6:00 pm-11:50 pm
2 stops8h 50m
Seattle/Tacoma Intl
Fri 6/12
9:25 pm-11:00 am
1 stop10h 35m
$451
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Sat 5/30
3:37 pm-11:32 pm
2 stops10h 55m
Seattle/Tacoma Intl
Sat 6/6
11:00 pm-11:12 am
1 stop9h 12m
$468
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Thu 6/11
6:00 pm-12:25 am
1 stop9h 25m
Seattle/Tacoma Intl
Mon 6/15
11:05 pm-1:10 pm
2 stops11h 05m
$472
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Thu 5/28
2:10 pm-10:08 pm
2 stops10h 58m
Seattle/Tacoma Intl
Mon 6/1
7:05 pm-8:38 am
2 stops10h 33m
$473
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Mon 7/20
6:30 am-1:55 pm
2 stops10h 25m
Seattle/Tacoma Intl
Sat 7/25
7:35 pm-12:00 pm
2 stops13h 25m
$483
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Wed 5/27
8:47 am-7:18 pm
2 stops13h 31m
Seattle/Tacoma Intl
Thu 6/4
6:30 am-10:09 pm
2 stops12h 39m
$495
Quickest round-trip
Grand RapidsSeattle
GRR - SEA
GRRSEA
Grand Rapids Gerald R. Ford Intl
Mon 7/13
7:18 pm-11:58 pm
1 stop7h 40m
Seattle/Tacoma Intl
Mon 7/20
6:05 am-4:17 pm
1 stop7h 12m
$503
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids to Seattle
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 Grand Rapids to Seattle in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Grand Rapids-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-Seattle 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 Grand Rapids-Seattle 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 Grand Rapids to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Grand Rapids with our price prediction graph.
GRR-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 Grand Rapids to Seattle
Prices
More
How far ahead should I book a flight from Grand Rapids to Seattle?
The price you pay for your flight from Grand Rapids to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Grand Rapids to Seattle?
Currently, February is the cheapest month in which you can book a flight from Grand Rapids to Seattle (average of $340). Flying from Grand Rapids to Seattle in December is currently the most expensive (average of $565). 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 Grand Rapids to Seattle?
What’s the top layover airport for flights from Grand Rapids to Seattle?
Share of 1-stop round-trip flights from Grand Rapids to Seattle chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 75% of 1-stop itineraries from Grand Rapids to Seattle on Cheapflights.
What’s the cheapest layover airport for flights from Grand Rapids to Seattle?
Average round-trip fare for 1-stop flights from Grand Rapids to Seattle, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of $333.
What’s the fastest layover option from Grand Rapids to Seattle?
Shortest average travel time for 1-stop one-way flights from Grand Rapids to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 7h 01m.
Which airport typically offers the quickest layover for flights from Grand Rapids to Seattle?
Average layover duration for 1-stop one-way flights from Grand Rapids to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 19m.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated April 23, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Grand Rapids to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Food
7.0
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids to Seattle. 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 Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Leavenworth
Snoqualmie
Kent
Tumwater
Tukwila
Puyallup
Renton
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline
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Grand Rapids and Seattle flights
Browse other Grand Rapids and Seattle flight options. Last updated on April 23, 2026.
Other flights from Grand Rapids
Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Top 7 airlines flying from Grand Rapids to Seattle
Discover the top 7 airlines that operate flights from Grand Rapids to Seattle. 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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$266 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$172 | Average$377 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$274 | Average$436 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$477 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$303 | Average$473 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$340 | Average$437 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$502 | Average$588 | FlexibilityNo cancel fee | On-time75% |