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Flint

$209+ Cheap flights from Seattle to Flint, MI (SEA - FNT)

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.
SEA — FNT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Seattle to Flint

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Flint (FNT). 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 29, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$209
(American Airlines)

Popular in

August

Cheapest in

October

Average price

$440
From Seattle/Tacoma Intl to Flint Bishop
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One-way flight from Seattle/Tacoma Intl to Flint Bishop
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Seattle to Flint

Cheapest flights from Seattle to Flint
Explore the most affordable flight options available from Seattle to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:02 pmSEA - FNT
1 stop7h 06mAmerican Airlines
Mon 10/68:08 pmFNT - SEA
1 stop7h 24mAmerican Airlines
Deal found 7/29$289
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:25 amSEA - FNT
2 stops13h 05mUnited Airlines
Mon 8/252:05 pmFNT - SEA
1 stop7h 44mUnited Airlines
Deal found 7/29$384

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Flint 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 29, 2025.
Use the filters below to find and compare flights from Seattle to Flint that are best for you.

Fly from

Seattle

Fly to

Flint

Route

Depart

Return

Price

SeattleFlint

SEA - FNT

SEAFNT

Seattle/Tacoma Intl

Fri 10/3

1:02 pm-11:08 pm

1 stop7h 06m

Flint Bishop

Mon 10/6

8:08 pm-12:32 am

1 stop7h 24m

$289

SeattleFlint

SEA - FNT

SEAFNT

Seattle/Tacoma Intl

Tue 8/19

6:25 am-10:30 pm

2 stops13h 05m

Flint Bishop

Tue 8/26

4:43 pm-10:20 pm

1 stop8h 37m

$384

SeattleFlint

SEA - FNT

SEAFNT

Seattle/Tacoma Intl

Tue 8/19

12:46 am-10:25 am

1 stop6h 39m

$209

SeattleFlint

SEA - FNT

SEAFNT

Seattle/Tacoma Intl

Wed 8/20

6:25 am-10:30 pm

2 stops13h 05m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Seattle to Flint

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

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

Currently, June is the cheapest month in which you can book a flight from Seattle to Flint, Michigan (average of $321). Flying from Seattle to Flint, Michigan in December is currently the most expensive (average of $422). 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 SEA to FNT?

Find hourly flight availability from Seattle to Flint. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Seattle to Flint, Michigan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight at noon.

Reviews of airlines servicing Flint

Get insights into the airlines that provide service to Flint. 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 Flint. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Seattle to Flint by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Overall

7.4

Food

6.6

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Seattle to Flint. 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 Seattle to Flint, Michigan round-trip?

    Our cheapest airline available from Seattle to Flint, Michigan is American Airlines. Our recent data shows that you can find tickets from as low as $289 on this airline. An additional option worth looking into is United Airlines, starting at $384. American Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Seattle to Flint, Michigan (average of $321). Flying from Seattle to Flint, Michigan in December is currently the most expensive (average of $422). 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 Flint?

Book flights to Flint if you plan to visit one of these locations
Birch Run
Grand Blanc

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Seattle to Flint

Discover the top 2 airlines that operate flights from Seattle to Flint. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$316Average$448FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$350Average$556FlexibilityNo cancel feeOn-time69%

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