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

American Airlines and United Airlines are the most popular carriers 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 58% 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 January 2026, 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.

$139 Cheap Flights from Flint to Seattle in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Flint to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 12:01 pm

FNT

SEA

8h 31m1 stop

2:09 pm - 11:26 pm

SEA

FNT

6h 17m1 stop

$238American Airlines

Thu, Feb 5 - Sun, Feb 8

6:30 am - 12:01 pm

FNT

SEA

8h 31m1 stop

11:12 pm - 1:10 pm

SEA

FNT

10h 58m2 stops

$244American Airlines

Thu, Feb 5 - Sun, Feb 8

12:28 pm - 9:08 pm

FNT

SEA

11h 40m2 stops

10:08 pm - 11:55 am

SEA

FNT

10h 47m2 stops

$249American Airlines

Fri, Feb 13 - Tue, Feb 17

7:38 pm - 12:24 am

FNT

SEA

7h 46m1 stop

12:07 am - 11:55 am

SEA

FNT

8h 48m1 stop

$279American Airlines

Sun, Mar 1 - Thu, Mar 5

7:38 pm - 12:24 am

FNT

SEA

7h 46m1 stop

12:07 am - 11:55 am

SEA

FNT

8h 48m1 stop

$289American Airlines

Sat, Feb 14 - Sun, Feb 15

7:38 pm - 12:24 am

FNT

SEA

7h 46m1 stop

10:08 pm - 11:55 am

SEA

FNT

10h 47m2 stops

$294American Airlines

Sat, Feb 14 - Mon, Feb 16

6:30 am - 1:19 pm

FNT

SEA

9h 49m1 stop

8:04 am - 6:44 pm

SEA

FNT

7h 40m1 stop

$298American Airlines

Sun, Feb 1 - Sat, Feb 7

6:30 am - 12:01 pm

FNT

SEA

8h 31m1 stop

7:35 am - 11:26 pm

SEA

FNT

12h 51m2 stops

$304American Airlines

Sun, Feb 1 - Sat, Feb 7

1:40 pm - 11:51 pm

FNT

SEA

13h 11m2 stops

11:12 pm - 1:10 pm

SEA

FNT

10h 58m2 stops

$328American Airlines

Thu, Feb 5 - Sun, Feb 8

7:38 pm - 12:24 am

FNT

SEA

7h 46m1 stop

10:08 pm - 11:55 am

SEA

FNT

10h 47m2 stops

$334American Airlines

Sun, Mar 1 - Fri, Mar 6

United Airlines flights from Flint to Seattle

Our best United Airlines deals on Flint to Seattle flight tickets

United Airlines

Jan 7

FNT7:00 amFlint Bishop

7h 32m

1 stop

SEA11:32 amSeattle/Tacoma Intl

Jan 21

SEA7:00 amSeattle/Tacoma Intl

7h 09m

1 stop

FNT5:09 pmFlint Bishop

$344

Find similar

United Airlines

Jan 17

FNT7:00 amFlint Bishop

7h 32m

1 stop

SEA11:32 amSeattle/Tacoma Intl

Jan 21

SEA7:00 amSeattle/Tacoma Intl

7h 09m

1 stop

FNT5:09 pmFlint Bishop

$354

Find similar

United Airlines

Jan 16

FNT5:44 pmFlint Bishop

7h 59m

1 stop

SEA10:43 pmSeattle/Tacoma Intl

Jan 20

SEA7:00 amSeattle/Tacoma Intl

7h 09m

1 stop

FNT5:09 pmFlint Bishop

$359

Find similar

American Airlines flights from Flint to Seattle

Our best American Airlines deals on Flint to Seattle flight tickets

American Airlines

Feb 5

FNT6:30 amFlint Bishop

8h 31m

1 stop

SEA12:01 pmSeattle/Tacoma Intl

Feb 8

SEA2:09 pmSeattle/Tacoma Intl

6h 17m

1 stop

FNT11:26 pmFlint Bishop

$238

Find similar

American Airlines

Feb 5

FNT6:30 amFlint Bishop

8h 31m

1 stop

SEA12:01 pmSeattle/Tacoma Intl

Feb 8

SEA11:12 pmSeattle/Tacoma Intl

10h 58m

2 stops

FNT1:10 pmFlint Bishop

$244

Find similar

American Airlines

Feb 13

FNT12:28 pmFlint Bishop

11h 40m

2 stops

SEA9:08 pmSeattle/Tacoma Intl

Feb 17

SEA10:08 pmSeattle/Tacoma Intl

10h 47m

2 stops

FNT11:55 amFlint Bishop

$249

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 2/5

6:30 am-12:01 pm

1 stop8h 31m

Seattle/Tacoma Intl

Sun 2/8

2:09 pm-11:26 pm

1 stop6h 17m

$238

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 2/5

6:30 am-12:01 pm

1 stop8h 31m

Seattle/Tacoma Intl

Sun 2/8

11:12 pm-1:10 pm

2 stops10h 58m

$244

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Fri 2/13

12:28 pm-9:08 pm

2 stops11h 40m

Seattle/Tacoma Intl

Tue 2/17

10:08 pm-11:55 am

2 stops10h 47m

$249

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sun 3/1

7:38 pm-12:24 am

1 stop7h 46m

Seattle/Tacoma Intl

Thu 3/5

12:07 am-11:55 am

1 stop8h 48m

$279

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 2/14

7:38 pm-12:24 am

1 stop7h 46m

Seattle/Tacoma Intl

Sun 2/15

12:07 am-11:55 am

1 stop8h 48m

$289

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sat 2/14

7:38 pm-12:24 am

1 stop7h 46m

Seattle/Tacoma Intl

Mon 2/16

10:08 pm-11:55 am

2 stops10h 47m

$294

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sun 2/1

6:30 am-1:19 pm

1 stop9h 49m

Seattle/Tacoma Intl

Sat 2/7

8:04 am-6:44 pm

1 stop7h 40m

$298

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sun 2/1

6:30 am-12:01 pm

1 stop8h 31m

Seattle/Tacoma Intl

Sat 2/7

7:35 am-11:26 pm

2 stops12h 51m

$304

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Thu 2/5

1:40 pm-11:51 pm

2 stops13h 11m

Seattle/Tacoma Intl

Sun 2/8

11:12 pm-1:10 pm

2 stops10h 58m

$328

FlintSeattle

FNT - SEA

FNTSEA

Flint Bishop

Sun 3/1

7:38 pm-12:24 am

1 stop7h 46m

Seattle/Tacoma Intl

Fri 3/6

10:08 pm-11:55 am

2 stops10h 47m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 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.

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 32m
Direct flights	None

The fastest flight from Flint to Seattle takes 7h 32m

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 32m, 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 January 2026, 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 (62% of total bookings). The next most popular airline is United Airlines (38%).

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 9,132 reviews		Search United Airlines flights
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 11,074 reviews		Search American Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Federal Way

Cle Elum

Lakewood

Centralia

Fife

Westport

Kirkland

Shoreline

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.