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$103+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to Seattle/Tacoma Intl are usually found in November or September, booked 2 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap 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 June 12, 2025.

Round-trip from

$277
(American Airlines)

One-way from

$103
(American Airlines)

Popular in

April

Cheapest in

November

Average price

$498
From Grand Rapids Gerald R. Ford Intl to Seattle/Tacoma Intl
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One-way flight from Grand Rapids Gerald R. Ford Intl to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Grand Rapids to Seattle

Cheapest flights from Grand Rapids to Seattle
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 June 12, 2025.

This Sun Country Air deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:32 pmGRR - SEA
1 stop6h 44mSun Country Air
Sat 9/271:50 pmSEA - GRR
1 stop25h 15mSun Country Air
Deal found 6/11$275
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:21 amGRR - SEA
1 stop13h 08mAmerican Airlines
Wed 9/1010:11 amSEA - GRR
1 stop10h 46mAmerican Airlines
Deal found 6/10$277
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/303:34 pmGRR - SEA
1 stop27h 51mMultiple Airlines
Wed 8/65:30 pmSEA - GRR
1 stop26h 47mMultiple Airlines
Deal found 6/11$282
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:39 pmGRR - SEA
1 stop6h 41mUnited Airlines
Sun 8/317:00 amSEA - GRR
1 stop6h 07mUnited Airlines
Deal found 6/10$302
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:35 amGRR - SEA
2 stops12h 10mSouthwest
Thu 10/305:15 amSEA - GRR
1 stop9h 10mSouthwest
Deal found 6/11$308
This Frontier deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:56 pmGRR - SEA
1 stop9h 05mFrontier
Mon 9/86:00 amSEA - GRR
1 stop10h 39mFrontier
Deal found 6/12$311
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:58 pmGRR - SEA
1 stop9h 09mDelta
Tue 8/1911:55 pmSEA - GRR
1 stop7h 55mDelta
Deal found 6/9$334
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/231:57 pmGRR - SEA
2 stops21h 10mAlaska Airlines
Fri 8/2912:59 amSEA - GRR
1 stop7h 42mAlaska Airlines
Deal found 6/10$452

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 June 12, 2025.
Use the filters below to find and compare flights from Grand Rapids to Seattle that are best for you.

Fly from

Grand Rapids

Fly to

Seattle

Route

Depart

Return

Price

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Fri 9/5

7:21 am-5:29 pm

1 stop13h 08m

Seattle/Tacoma Intl

Wed 9/10

10:11 am-11:57 pm

1 stop10h 46m

$277

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Wed 7/30

3:34 pm-4:25 pm

1 stop27h 51m

Seattle/Tacoma Intl

Wed 8/6

5:30 pm-11:17 pm

1 stop26h 47m

$282

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Thu 8/28

6:39 pm-10:20 pm

1 stop6h 41m

Seattle/Tacoma Intl

Sun 8/31

7:00 am-4:07 pm

1 stop6h 07m

$302

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Sun 7/13

7:20 pm-7:59 am

1 stop15h 39m

Seattle/Tacoma Intl

Thu 7/17

11:57 pm-6:14 pm

1 stop15h 17m

$310

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Wed 8/27

4:56 pm-11:01 pm

1 stop9h 05m

Seattle/Tacoma Intl

Mon 9/8

6:00 am-7:39 pm

1 stop10h 39m

$311

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Fri 8/15

3:58 pm-10:07 pm

1 stop9h 09m

Seattle/Tacoma Intl

Tue 8/19

11:55 pm-10:50 am

1 stop7h 55m

$334

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Wed 8/27

7:20 am-1:40 pm

2 stops9h 20m

Seattle/Tacoma Intl

Tue 9/2

11:10 pm-11:55 am

1 stop9h 45m

$338

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Sat 8/23

1:57 pm-8:07 am

2 stops21h 10m

Seattle/Tacoma Intl

Fri 8/29

12:59 am-11:41 am

1 stop7h 42m

$452

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Tue 8/19

6:05 am-2:15 pm

1 stop11h 10m

$103

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Sat 6/21

7:38 pm-11:44 pm

1 stop7h 06m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 results
1
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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.
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

How far ahead should I book a flight from Grand Rapids to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Grand Rapids to Seattle. Price data was last updated on June 9, 2025.

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 2 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, January is the cheapest month in which you can book a flight from Grand Rapids to Seattle (average of $238). Flying from Grand Rapids to Seattle in July is currently the most expensive (average of $391). 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 GRR to SEA?

Find hourly flight availability from Grand Rapids to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Grand Rapids to Seattle in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Grand Rapids to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Grand Rapids to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Grand Rapids to Seattle flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Grand Rapids to Seattle. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • What are the cheapest airlines flying from Grand Rapids to Seattle round-trip?

    American Airlines, at $277, was found to be the cheapest airline from Grand Rapids to Seattle.Alternate airlines to your destination round-trip include United Airlines and Sun Country Air. American Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Grand Rapids to Seattle one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $103. Frontier flights start at $135 while deals on Sun Country Air start at $138 one-way.

  • Where are the most common layover locations when flying from Grand Rapids to Seattle?

    Grand Rapids to Seattle flights have a layover in Chicago most of the time.

  • What are some popular things to do or see while on a layover in Chicago?

    Magnificent Mile, River North, and Grant Park are currently the most popular points of interest in Chicago at the moment. Those on a layover in Chicago interested in visiting Magnificent Mile, River North, or Grant Park can do so by traveling 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl. Travelers in need of a car in Chicago can rent one for about $56 per day.

  • Where are the least popular layover locations for Grand Rapids to Seattle flights?

    Grand Rapids to Seattle flights have a layover in Minneapolis the least frequently.

  • Can I find deals for flights from Grand Rapids to Seattle that include hotel bookings?

    Yes. In addition to deals on Grand Rapids to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Rapids to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Rapids to Seattle.

  • Can I find deals for business class flights from Grand Rapids to Seattle?

    Yes. Cheapflights offers flight deals from Grand Rapids to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Grand Rapids to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Seattle (average of $238). Flying from Grand Rapids to Seattle in July is currently the most expensive (average of $391). 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.

See more FAQs

Traveling to a place near Grand Rapids?

Book flights to Grand Rapids if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

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Alternative routes for Grand Rapids to Seattle

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$267FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$268Average$384FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$295Average$450FlexibilityNo cancel feeOn-time71%
DeltaCheapest$296Average$480FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$354Average$524FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$361Average$466FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$480Average$617FlexibilityNo cancel feeOn-time75%

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