HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$297+ Cheap flights from Flint to Seattle (FNT - 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — SEA
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Flint 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 Flint to Seattle

Cheapest flights from Flint to Seattle
Explore the most affordable flight options available from Flint to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Sun 8/305:44 pm
FNT
-
SEA
2 stops42h 35m
Multiple Airlines
Wed 9/99:16 pm
SEA
-
FNT
1 stop15h 42m
Multiple Airlines
Deal found 7/19$297
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Sun 8/305:44 pm
FNT
-
SEA
2 stops42h 35m
Multiple Airlines
Sat 9/129:16 pm
SEA
-
FNT
1 stop15h 42m
Multiple Airlines
Deal found 7/19$320
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Thu 8/277:00 am
FNT
-
SEA
1 stop30h 39m
Multiple Airlines
Wed 9/99:16 pm
SEA
-
FNT
1 stop15h 42m
Multiple Airlines
Deal found 7/19$327
This American Airlines deal was found by Cheapflights users on 7/19. 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.
Wed 9/165:59 pm
FNT
-
SEA
1 stop9h 12m
American Airlines
Tue 9/291:40 pm
SEA
-
FNT
1 stop7h 45m
American Airlines
Deal found 7/19$349
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/126:25 am
FNT
-
SEA
2 stops16h 53m
United Airlines
Tue 9/157:00 am
SEA
-
FNT
1 stop6h 41m
United Airlines
Deal found 7/21$354
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Thu 8/275:44 pm
FNT
-
SEA
2 stops43h 55m
Multiple Airlines
Sat 9/129:16 pm
SEA
-
FNT
1 stop15h 42m
Multiple Airlines
Deal found 7/19$357
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Sun 8/307:00 am
FNT
-
SEA
1 stop30h 39m
Multiple Airlines
Sat 9/57:06 pm
SEA
-
FNT
2 stops23h 35m
Multiple Airlines
Deal found 7/19$358
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 9/135:32 am
FNT
-
SEA
1 stop7h 37m
American Airlines
Thu 9/241:40 pm
SEA
-
FNT
1 stop7h 45m
American Airlines
Deal found 7/22$359
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/196:32 pm
FNT
-
SEA
1 stop7h 11m
United Airlines
Wed 8/266:30 am
SEA
-
FNT
2 stops14h 21m
United Airlines
Deal found 7/22$364

Find flight deals from Flint to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) 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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$579
Provider with most accurate pricing for Flint Bishop-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Flint Bishop-Seattle/Tacoma Intl flights.
Search Deals
From Flint Bishop to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint 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 July 24, 2026.
Use the filters below to find and compare flights from Flint to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 9/12

6:31 pm-10:45 pm

1 stop7h 14m

Seattle/Tacoma Intl

Tue 9/15

7:00 am-4:41 pm

1 stop6h 41m

$349

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Fri 8/28

5:30 am-9:35 am

1 stop7h 05m

Seattle/Tacoma Intl

Mon 8/31

7:00 am-5:57 pm

1 stop7h 57m

$388

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Wed 8/19

6:32 pm-10:43 pm

1 stop7h 11m

Seattle/Tacoma Intl

Wed 8/26

8:40 am-11:51 pm

2 stops12h 11m

$391

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 9/19

6:25 am-6:46 pm

2 stops15h 21m

Seattle/Tacoma Intl

Mon 10/5

11:14 pm-5:56 pm

2 stops15h 42m

$459

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 8/20

6:32 pm-10:43 pm

1 stop7h 11m

Seattle/Tacoma Intl

Thu 8/27

6:30 am-11:51 pm

2 stops14h 21m

$489

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 8/13

6:32 pm-10:43 pm

1 stop7h 11m

Seattle/Tacoma Intl

Tue 8/25

9:05 am-11:51 pm

2 stops11h 46m

$541

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Wed 8/12

5:45 pm-11:59 pm

1 stop9h 14m

Seattle/Tacoma Intl

Fri 8/21

11:00 am-12:53 am

2 stops10h 53m

$560

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Fri 9/11

6:30 pm-10:45 pm

1 stop7h 15m

Seattle/Tacoma Intl

Sun 9/20

6:52 pm-2:46 pm

2 stops16h 54m

$572

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Mon 9/14

6:30 pm-10:45 pm

1 stop7h 15m

Seattle/Tacoma Intl

Fri 9/18

6:52 pm-5:51 pm

2 stops19h 59m

$572
Cheapest one-way

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Mon 8/3

7:00 am-10:39 am

1 stop30h 39m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Flint 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 Flint to Seattle in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Flint-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint-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 Flint-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 Flint to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Flint 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 Flint to Seattle

What is the cheapest month to book a flight from Flint to Seattle?

Currently, January is the cheapest month in which you can book a flight from Flint to Seattle (average of $288). Flying from Flint to Seattle in June is currently the most expensive (average of $626). 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 Flint to Seattle?

Airfare is below average for this route at the moment.

Flint to Seattle flights typically cost between $517 and $676 in August.
The cheapest round-trip price found within the last 5 days was $297 on Multiple Airlines (Aug 30-Sep 9).

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 July 24, 2026.
See what other customers who have flown with United Airlines and American Airlines from Flint 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.
United Airlines
7.4
Good
10,026 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,026 reviews
United Airlines
7.4
Good
10,026 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,842 reviews
United Airlines
7.4
Good
10,026 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Flint to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Flint to Seattle?

    Airlines like United Airlines fly from Flint to Seattle in about 7h 14m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1882 mi.

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

    Flying on American Airlines is currently your cheapest option to Seattle, with prices starting at $288. Another option worth looking into is United Airlines, starting at $288 round trip. You may be able to fly from Flint to Seattle for 36% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Flint to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Flint 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 Flint to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Flint to Seattle (average of $288). Flying from Flint to Seattle in June is currently the most expensive (average of $626). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Renton
Lacey
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Centralia
Puyallup
Kent
Ellensburg
Fife
Marysville
Ocean Shores
Lakewood
Lynnwood
Issaquah

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Flint to Seattle

Discover the top 2 airlines that operate flights from Flint 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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$468FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$483FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.