$685+ Cheap flights from Grand Island to Seattle (GRI - SEA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRI — SEA
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Grand Island to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Island to Seattle
Cheapest
Best
Last-minute
Cheapest flights from Grand Island to SeattleExplore the most affordable flight options available from Grand Island to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Grand Island to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am -
1 stop7h 28m
Sat 9/57:40 am -
1 stop8h 12m
Deal found 8/17![American Airlines logo]()
$685
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Fri 9/45:30 am -
1 stop7h 28m
Tue 9/82:07 pm -
1 stop7h 35m
Deal found 8/20![American Airlines logo]()
$713
Best flights from Grand Island to SeattleDiscover carefully curated flight deals from Grand Island to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Grand Island to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am -
1 stop7h 28m
Sat 9/57:40 am -
1 stop8h 12m
Deal found 8/17![American Airlines logo]()
$685
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Fri 9/45:30 am -
1 stop7h 28m
Tue 9/82:07 pm -
1 stop7h 35m
Deal found 8/20![American Airlines logo]()
$713
Last-minute flights from Grand Island to SeattleDiscover last-minute flight deals from Grand Island to Seattle. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Island to Seattle. Data last updated August 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am -
1 stop7h 28m
Sat 9/57:40 am -
1 stop8h 12m
Deal found 8/17![American Airlines logo]()
$685
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Fri 9/45:30 am -
1 stop7h 28m
Tue 9/82:07 pm -
1 stop7h 35m
Deal found 8/20![American Airlines logo]()
$713
Find flight deals from Grand Island to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Grand Island (GRI) 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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $685 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Island 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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Grand Island to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand IslandSeattle
GRI Grand Island - SEA Seattle/Tacoma Intl
GRISEA
Grand Island
Tue 9/1
5:30 am-10:58 am
1 stop7h 28m
Seattle/Tacoma Intl
Sat 9/5
7:40 am-5:52 pm
1 stop8h 12m
$685
Quickest round-trip
Grand IslandSeattle
GRI Grand Island - SEA Seattle/Tacoma Intl
GRISEA
Grand Island
Fri 9/4
5:30 am-10:58 am
1 stop7h 28m
Seattle/Tacoma Intl
Tue 9/8
2:07 pm-11:42 pm
1 stop7h 35m
$713
Sorted by cheapest first
Compare providers for flights from Grand Island 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 Island to Seattle in August.
| 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 Grand Island-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Island-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Island-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Island-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 Island-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 Island to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Grand Island with our price prediction graph.
GRI-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.
Related info for your journey
Find useful and relevant information for your journey from Grand Island 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
Renton
Tacoma
Lacey
Leavenworth
Tukwila
Olympia
Edmonds
Snoqualmie
Lynnwood
Tumwater
Centralia
Puyallup
Kent
Marysville
Ellensburg
Ocean Shores
Lakewood
Fife
Poulsbo
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