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$109+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SEA
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$346
(American Airlines)

One-way from

$109
(Frontier)

Popular in

July

Cheapest in

November

Average price

$516
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Seattle/Tacoma Intl flights.
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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. 10% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/28. 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 7/111:43 amGRR - SEA
1 stop9h 29mAmerican Airlines
Tue 7/811:56 pmSEA - GRR
1 stop7h 51mAmerican Airlines
Deal found 4/28$346
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/164:00 pmGRR - SEA
1 stop7h 27mDelta
Sat 8/236:05 amSEA - GRR
1 stop6h 08mDelta
Deal found 4/28$347
This Frontier deal was found by Cheapflights users on 4/28. 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.
Mon 6/98:44 pmGRR - SEA
1 stop6h 50mFrontier
Fri 6/206:25 amSEA - GRR
1 stop10h 22mFrontier
Deal found 4/28$351
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Thu 6/122:40 pmGRR - SEA
1 stop27h 23mMultiple Airlines
Sun 6/153:58 pmSEA - GRR
2 stops19h 51mMultiple Airlines
Deal found 4/28$353
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/231:35 pmGRR - SEA
2 stops10h 25mSouthwest
Thu 9/46:45 amSEA - GRR
1 stop5h 55mSouthwest
Deal found 4/28$354
This Sun Country Air deal was found by Cheapflights users on 4/28. 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.
Sun 6/87:26 pmGRR - SEA
1 stop6h 24mSun Country Air
Thu 6/1911:59 pmSEA - GRR
1 stop15h 45mSun Country Air
Deal found 4/28$365
This United Airlines deal was found by Cheapflights users on 4/28. 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 5/276:00 amGRR - SEA
1 stop8h 32mUnited Airlines
Wed 6/410:50 amSEA - GRR
1 stop8h 28mUnited Airlines
Deal found 4/28$403
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 5/217:33 pmGRR - SEA
1 stop15h 54mAlaska Airlines
Sat 5/3112:40 pmSEA - GRR
1 stop8h 19mAlaska Airlines
Deal found 4/29$473

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 29, 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

Tue 7/1

11:43 am-6:12 pm

1 stop9h 29m

Seattle/Tacoma Intl

Tue 7/8

11:56 pm-10:47 am

1 stop7h 51m

$346

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Sat 8/16

4:00 pm-8:27 pm

1 stop7h 27m

Seattle/Tacoma Intl

Sat 8/23

6:05 am-3:13 pm

1 stop6h 08m

$347

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Mon 6/9

8:44 pm-12:34 am

1 stop6h 50m

Seattle/Tacoma Intl

Fri 6/20

6:25 am-7:47 pm

1 stop10h 22m

$351

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Thu 6/12

2:40 pm-3:03 pm

1 stop27h 23m

Seattle/Tacoma Intl

Sun 6/15

3:58 pm-2:49 pm

2 stops19h 51m

$353

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Sat 8/23

1:35 pm-9:00 pm

2 stops10h 25m

Seattle/Tacoma Intl

Thu 9/4

6:45 am-3:40 pm

1 stop5h 55m

$354

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Sun 6/8

7:26 pm-10:50 pm

1 stop6h 24m

Seattle/Tacoma Intl

Thu 6/19

11:59 pm-6:44 pm

1 stop15h 45m

$365

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Tue 5/27

6:00 am-11:32 am

1 stop8h 32m

Seattle/Tacoma Intl

Wed 6/4

10:50 am-10:18 pm

1 stop8h 28m

$403

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Wed 5/21

7:33 pm-8:27 am

1 stop15h 54m

Seattle/Tacoma Intl

Sat 5/31

12:40 pm-11:59 pm

1 stop8h 19m

$473

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Mon 6/9

8:44 pm-12:34 am

1 stop6h 50m

$109

Grand RapidsSeattle

GRR - SEA

GRRSEA

Grand Rapids Gerald R. Ford Intl

Wed 5/28

4:39 pm-12:10 am

1 stop10h 31m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 15 results
1
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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.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Rapids-Seattle flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Grand Rapids-Seattle flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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.
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 April 25, 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 $405). 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 April 29, 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 April 29, 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
9,961 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

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
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

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
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

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
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

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
9,961 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

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 $346, was found to be the cheapest airline from Grand Rapids to Seattle.Alternate airlines to your destination round-trip include Frontier and Delta. American Airlines is 28% 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 Frontier, which is currently one of the cheapest options available, starting at $109. United Airlines flights start at $157 while deals on Sun Country Air start at $158 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, Grant Park, and River North are currently the most popular points of interest in Chicago at the moment. Those on a layover in Chicago interested in visiting Magnificent Mile, Grant Park, or River North can do so by traveling 15.5 mi, 16.2 mi, and 15.0 mi, respectively from Chicago O'Hare Intl. Travelers in need of a car in Chicago can rent one for about $55 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 $405). 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
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
Issaquah

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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$318FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$285Average$374FlexibilityNo cancel feeOn-time83%
DeltaCheapest$295Average$495FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$296Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$351Average$537FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$356Average$466FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$480Average$636FlexibilityNo cancel feeOn-time75%

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