What airlines fly to Seattle?

Delta, Alaska Airlines and American Airlines are the top three most popular airlines that fly to Seattle from Bay City according to our data. Delta is the first choice among our users, with 49% 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 Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport were last updated today.

How many operators does momondo search for flights from Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport?

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

How old do you have to be to fly from Bay City MBS Intl 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 Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport.

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

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$297 Cheap Flights from Bay City to Seattle in 2025/26

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 Bay City to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 11:32 am

MBS

SEA

7h 32m1 stop

7:00 am - 5:09 pm

SEA

MBS

7h 09m1 stop

$297United Airlines

Tue, Feb 3 - Mon, Feb 9

2:10 pm - 12:59 am

MBS

SEA

13h 49m2 stops

7:00 am - 5:09 pm

SEA

MBS

7h 09m1 stop

$302United Airlines

Tue, Feb 3 - Mon, Feb 9

6:07 pm - 9:49 pm

MBS

SEA

6h 42m1 stop

6:05 am - 5:27 pm

SEA

MBS

8h 22m1 stop

$309Delta

Tue, Jan 13 - Sat, Jan 17

7:00 am - 11:32 am

MBS

SEA

7h 32m1 stop

11:45 pm - 5:09 pm

SEA

MBS

14h 24m2 stops

$314United Airlines

Tue, Jan 13 - Sat, Jan 17

7:00 am - 7:55 pm

MBS

SEA

15h 55m2 stops

11:45 pm - 5:09 pm

SEA

MBS

14h 24m2 stops

$319United Airlines

Tue, Jan 13 - Sat, Jan 17

2:10 pm - 12:59 am

MBS

SEA

13h 49m2 stops

5:00 am - 5:09 pm

SEA

MBS

9h 09m2 stops

$320United Airlines

Wed, Feb 4 - Wed, Feb 11

7:00 am - 11:32 am

MBS

SEA

7h 32m1 stop

10:58 am - 8:17 pm

SEA

MBS

6h 19m1 stop

$358United Airlines

Tue, Jan 13 - Fri, Jan 16

7:00 am - 3:44 pm

MBS

SEA

11h 44m2 stops

7:00 am - 5:09 pm

SEA

MBS

7h 09m1 stop

$363United Airlines

Tue, Jan 13 - Fri, Jan 16

5:46 pm - 10:43 pm

MBS

SEA

7h 57m1 stop

10:58 am - 8:17 pm

SEA

MBS

6h 19m1 stop

$387United Airlines

Fri, Jan 23 - Tue, Jan 27

7:00 am - 11:32 am

MBS

SEA

7h 32m1 stop

11:45 pm - 5:09 pm

SEA

MBS

14h 24m2 stops

$392United Airlines

Fri, Jan 23 - Tue, Jan 27

United Airlines flights from Bay City to Seattle

Our best United Airlines deals on Bay City to Seattle flight tickets

United Airlines

Feb 3

MBS7:00 amBay City MBS Intl

7h 32m

1 stop

SEA11:32 amSeattle/Tacoma Intl

Feb 9

SEA7:00 amSeattle/Tacoma Intl

7h 09m

1 stop

MBS5:09 pmBay City MBS Intl

$297

Find similar

United Airlines

Feb 3

MBS2:10 pmBay City MBS Intl

13h 49m

2 stops

SEA12:59 amSeattle/Tacoma Intl

Feb 9

SEA7:00 amSeattle/Tacoma Intl

7h 09m

1 stop

MBS5:09 pmBay City MBS Intl

$302

Find similar

United Airlines

Jan 13

MBS7:00 amBay City MBS Intl

7h 32m

1 stop

SEA11:32 amSeattle/Tacoma Intl

Jan 17

SEA11:45 pmSeattle/Tacoma Intl

14h 24m

2 stops

MBS5:09 pmBay City MBS Intl

$314

Find similar

Delta flights from Bay City to Seattle

Our best Delta deals on Bay City to Seattle flight tickets

Delta

Jan 13

MBS6:07 pmBay City MBS Intl

6h 42m

1 stop

SEA9:49 pmSeattle/Tacoma Intl

Jan 17

SEA6:05 amSeattle/Tacoma Intl

8h 22m

1 stop

MBS5:27 pmBay City MBS Intl

$309

Find similar

Delta

Jan 13

MBS6:07 pmBay City MBS Intl

6h 42m

1 stop

SEA9:49 pmSeattle/Tacoma Intl

Jan 16

SEA11:10 pmSeattle/Tacoma Intl

9h 06m

1 stop

MBS11:16 amBay City MBS Intl

$618

Find similar

Delta

Jan 13

MBS12:00 pmBay City MBS Intl

13h 50m

2 stops

SEA10:50 pmSeattle/Tacoma Intl

Jan 16

SEA11:10 pmSeattle/Tacoma Intl

9h 06m

1 stop

MBS11:16 amBay City MBS Intl

$694

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 2/3

7:00 am-11:32 am

1 stop7h 32m

Seattle/Tacoma Intl

Mon 2/9

7:00 am-5:09 pm

1 stop7h 09m

$297

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 2/3

2:10 pm-12:59 am

2 stops13h 49m

Seattle/Tacoma Intl

Mon 2/9

7:00 am-5:09 pm

1 stop7h 09m

$302

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 1/13

6:07 pm-9:49 pm

1 stop6h 42m

Seattle/Tacoma Intl

Sat 1/17

6:05 am-5:27 pm

1 stop8h 22m

$309

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 1/13

7:00 am-11:32 am

1 stop7h 32m

Seattle/Tacoma Intl

Sat 1/17

11:45 pm-5:09 pm

2 stops14h 24m

$314

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 1/13

7:00 am-7:55 pm

2 stops15h 55m

Seattle/Tacoma Intl

Sat 1/17

11:45 pm-5:09 pm

2 stops14h 24m

$319

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Wed 2/4

2:10 pm-12:59 am

2 stops13h 49m

Seattle/Tacoma Intl

Wed 2/11

5:00 am-5:09 pm

2 stops9h 09m

$320

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 1/13

7:00 am-11:32 am

1 stop7h 32m

Seattle/Tacoma Intl

Fri 1/16

10:58 am-8:17 pm

1 stop6h 19m

$358

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 1/13

7:00 am-3:44 pm

2 stops11h 44m

Seattle/Tacoma Intl

Fri 1/16

7:00 am-5:09 pm

1 stop7h 09m

$363

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Fri 1/23

5:46 pm-10:43 pm

1 stop7h 57m

Seattle/Tacoma Intl

Tue 1/27

10:58 am-8:17 pm

1 stop6h 19m

$387

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Fri 1/23

7:00 am-11:32 am

1 stop7h 32m

Seattle/Tacoma Intl

Tue 1/27

11:45 pm-5:09 pm

2 stops14h 24m

$392

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Bay City 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 Bay City to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $288. If you don’t want to visit Seattle in November, then you should wait until February to fly from Bay City, when ticket prices are also cheap, with an average price of $343.

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

On average, the least expensive day to fly to Seattle from Bay City is on a Thursday. momondo users have found tickets for Thursday departures for as low as $561. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Bay City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $738.

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

Flying to Seattle from Bay City in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $567 when looking at flights departing in the afternoon. Flights to Seattle are more costly at noon, with an average ticket price of $715. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Bay City to Seattle

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

Estimated round-trip price

Cheap Bay City to Seattle (MBS to SEA) flight deals and tips

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

Fastest flight time	7h 32m
Direct flights	None

The fastest flight from Bay City to Seattle takes 7h 32m

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

Search flight deals

How far is Bay City MBS Intl to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 1858.5 mi away from Bay City MBS Intl. 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 Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport?
As of December 2025, there are 2 operators available to choose from for flights from Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Bay City MBS Intl 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 Bay City MBS Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Bay City to Seattle?
momondo data reveals that the most frequently booked airline on the route from Bay City to Seattle is Delta, representing 63% of all bookings. The subsequent popular airline is United Airlines at 37%.

Best airlines flying from Bay City to Seattle

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,102 reviews		Search United Airlines flights
Delta	PriceFrom $288	Free Cancellation	Rating 7.9 8,014 reviews		Search Delta flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Cle Elum

Federal Way

Lakewood

Fife

Centralia

Westport

Kirkland

Shoreline

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bay City to Seattle for you.

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

momondo does allow users to show only those flights to Seattle from Bay City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bay City to Seattle?

Once all potential Bay City 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 Bay City to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Bay City 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.