What is the cheapest airline that flies from Flint Bishop to Seattle/Tacoma Intl?

United Airlines is the most popular carrier operating from Flint Bishop to Seattle/Tacoma Intl

What airlines fly to Seattle?

Delta, Alaska Airlines and American Airlines are the top three most popular airlines that fly to Seattle from Flint according to our data. Delta is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport were last updated today.

How many operators does momondo search for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport?

As of December 2025, there are 2 operators available to choose from for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Flint Bishop Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Flint Bishop Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$244 Cheap Flights from Flint to Seattle in 2025/26

Q: What is the typical price of a round-trip flight between Flint and Seattle?

Prices are currently typical for flights on this route. Typical prices usually range from $354 to $447. The lowest price recently found on this route was $379.

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Find the cheapest flights from Flint to Seattle

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One-way

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Cheap round-trip flights

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5:45 pm - 10:43 pm

FNT

SEA

7h 58m1 stop

7:00 am - 5:02 pm

SEA

FNT

7h 02m1 stop

$379United Airlines

Sat, Feb 14 - Tue, Feb 17

5:45 pm - 10:43 pm

FNT

SEA

7h 58m1 stop

11:35 pm - 5:02 pm

SEA

FNT

14h 27m2 stops

$384United Airlines

Sat, Feb 14 - Tue, Feb 17

5:44 pm - 10:43 pm

FNT

SEA

7h 59m1 stop

7:00 am - 5:09 pm

SEA

FNT

7h 09m1 stop

$399United Airlines

Thu, Jan 22 - Sun, Jan 25

5:44 pm - 10:43 pm

FNT

SEA

7h 59m1 stop

7:00 am - 10:44 pm

SEA

FNT

12h 44m2 stops

$404United Airlines

Thu, Jan 22 - Sun, Jan 25

7:00 am - 11:32 am

FNT

SEA

7h 32m1 stop

7:00 am - 5:09 pm

SEA

FNT

7h 09m1 stop

$423United Airlines

Tue, Feb 3 - Sun, Feb 8

7:00 am - 8:57 pm

FNT

SEA

16h 57m2 stops

7:00 am - 5:09 pm

SEA

FNT

7h 09m1 stop

$428United Airlines

Tue, Feb 3 - Sun, Feb 8

7:00 am - 9:12 pm

FNT

SEA

17h 12m3 stops

7:00 am - 5:09 pm

SEA

FNT

7h 09m1 stop

$433United Airlines

Thu, Jan 22 - Sun, Jan 25

5:44 pm - 4:01 pm

FNT

SEA

25h 17m1 stop

10:58 am - 10:45 pm

SEA

FNT

8h 47m1 stop

$437United Airlines

Sat, Jan 31 - Tue, Feb 3

7:00 am - 9:12 pm

FNT

SEA

17h 12m3 stops

8:10 am - 10:44 pm

SEA

FNT

11h 34m2 stops

$438United Airlines

Thu, Jan 22 - Sun, Jan 25

5:44 pm - 9:55 am

FNT

SEA

19h 11m2 stops

8:40 am - 10:45 pm

SEA

FNT

11h 05m2 stops

$442United Airlines

Sat, Jan 31 - Tue, Feb 3

United Airlines flights from Flint to Seattle

Our best United Airlines deals on Flint to Seattle flight tickets

United Airlines

Feb 14

FNT5:45 pmFlint Bishop

7h 58m

1 stop

SEA10:43 pmSeattle/Tacoma Intl

Feb 17

SEA7:00 amSeattle/Tacoma Intl

7h 02m

1 stop

FNT5:02 pmFlint Bishop

$379

Find similar

United Airlines

Feb 14

FNT5:45 pmFlint Bishop

7h 58m

1 stop

SEA10:43 pmSeattle/Tacoma Intl

Feb 17

SEA11:35 pmSeattle/Tacoma Intl

14h 27m

2 stops

FNT5:02 pmFlint Bishop

$384

Find similar

United Airlines

Jan 22

FNT5:44 pmFlint Bishop

7h 59m

1 stop

SEA10:43 pmSeattle/Tacoma Intl

Jan 25

SEA7:00 amSeattle/Tacoma Intl

7h 09m

1 stop

FNT5:09 pmFlint Bishop

$399

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 2/14

5:45 pm-10:43 pm

1 stop7h 58m

Seattle/Tacoma Intl

Tue 2/17

7:00 am-5:02 pm

1 stop7h 02m

$379

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 2/14

5:45 pm-10:43 pm

1 stop7h 58m

Seattle/Tacoma Intl

Tue 2/17

11:35 pm-5:02 pm

2 stops14h 27m

$384

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 1/22

5:44 pm-10:43 pm

1 stop7h 59m

Seattle/Tacoma Intl

Sun 1/25

7:00 am-5:09 pm

1 stop7h 09m

$399

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 1/22

5:44 pm-10:43 pm

1 stop7h 59m

Seattle/Tacoma Intl

Sun 1/25

7:00 am-10:44 pm

2 stops12h 44m

$404

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Tue 2/3

7:00 am-11:32 am

1 stop7h 32m

Seattle/Tacoma Intl

Sun 2/8

7:00 am-5:09 pm

1 stop7h 09m

$423

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Tue 2/3

7:00 am-8:57 pm

2 stops16h 57m

Seattle/Tacoma Intl

Sun 2/8

7:00 am-5:09 pm

1 stop7h 09m

$428

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 1/22

7:00 am-9:12 pm

3 stops17h 12m

Seattle/Tacoma Intl

Sun 1/25

7:00 am-5:09 pm

1 stop7h 09m

$433

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 1/31

5:44 pm-4:01 pm

1 stop25h 17m

Seattle/Tacoma Intl

Tue 2/3

10:58 am-10:45 pm

1 stop8h 47m

$437

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 1/22

7:00 am-9:12 pm

3 stops17h 12m

Seattle/Tacoma Intl

Sun 1/25

8:10 am-10:44 pm

2 stops11h 34m

$438

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 1/31

5:44 pm-9:55 am

2 stops19h 11m

Seattle/Tacoma Intl

Tue 2/3

8:40 am-10:45 pm

2 stops11h 05m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Flint to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Flint and Seattle?

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Flint to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $307. If you don’t want to visit Seattle in November, then you should wait until September to fly from Flint, when ticket prices are also cheap, with an average price of $347.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Flint is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $495. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Flint because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $746.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Flint at noon is the least expensive time of day to depart. momondo users have found prices as low as $495 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $561. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Flint when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $447 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Flint for as low as $273 on momondo.

When to book flights from Flint to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Flint to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Flint to Seattle (FNT to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint to Seattle

Fastest flight time	7h 58m
Direct flights	None

The fastest flight from Flint to Seattle takes 7h 58m

There are no direct flights from Flint to Seattle. There are no popular flight routes from Flint to Seattle.

Search flight deals

How far is Flint Bishop to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 1883.3 mi away from Flint Bishop. Flights usually cover this in 7h 58m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport?
As of December 2025, there are 2 operators available to choose from for flights from Flint Bishop Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Flint Bishop Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Flint Bishop Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Flint to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Flint to Seattle is American Airlines (63% of total bookings). The next most popular airline is United Airlines (37%).

Best airlines flying from Flint to Seattle

Compare and see reviews for airlines that fly from Flint to Seattle with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,095 reviews		Search United Airlines flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Flint to Seattle?

Finding the right flight to Seattle from Flint is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

Can I find flights from Flint to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Flint to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Flint to Seattle?

Once all potential Flint to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Flint to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Flint to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.