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$234+ Cheap flights from Bay City to Seattle (MBS - SEA)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — SEA
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
1 adult, Economy
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Cheap flight deals from Bay City to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Bay City (MBS) 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 agosto 18, 2025.

Round-trip from

$289
(Delta)

One-way from

$234
(Delta)

Popular in

December

Cheapest in

January

Average price

$565
From Bay City MBS Intl to Seattle/Tacoma Intl
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One-way flight from Bay City MBS Intl to Seattle/Tacoma Intl
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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 ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Bay City to Seattle

Cheapest flights from Bay City to Seattle
Explore the most affordable flight options available from Bay City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/73:21 pmMBS - SEA
1 stop9h 42mDelta
lun. 11/1711:05 pmSEA - MBS
1 stop9h 10mDelta
Deal found 8/18$289
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/52:27 pmMBS - SEA
1 stop8h 43mDelta
lun. 9/1511:40 pmSEA - MBS
2 stops8h 14mDelta
Deal found 8/18$319
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/76:11 pmMBS - SEA
2 stops8h 46mDelta
mar. 10/1411:55 pmSEA - MBS
2 stops8h 25mDelta
Deal found 8/18$324
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/96:00 amMBS - SEA
1 stop7h 45mDelta
dom. 11/1611:05 pmSEA - MBS
1 stop9h 10mDelta
Deal found 8/17$344
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/103:21 pmMBS - SEA
1 stop9h 42mDelta
sáb. 10/1111:55 pmSEA - MBS
2 stops8h 25mDelta
Deal found 8/18$349
This United Airlines deal was found by Cheapflights users on 8/18. 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.
mar. 9/27:10 amMBS - SEA
2 stops16h 32mUnited Airlines
sáb. 9/68:45 amSEA - MBS
2 stops9h 15mUnited Airlines
Deal found 8/18$365
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/83:21 pmMBS - SEA
1 stop9h 42mDelta
mar. 10/1411:55 pmSEA - MBS
2 stops8h 25mDelta
Deal found 8/18$374
This United Airlines deal was found by Cheapflights users on 8/17. 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.
lun. 11/104:40 pmMBS - SEA
1 stop9h 05mUnited Airlines
sáb. 11/157:00 amSEA - MBS
1 stop6h 05mUnited Airlines
Deal found 8/17$379
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/115:36 pmMBS - SEA
1 stop7h 27mDelta
mar. 10/145:55 pmSEA - MBS
2 stops14h 25mDelta
Deal found 8/18$383

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bay City 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 agosto 18, 2025.
Use the filters below to find and compare flights from Bay City to Seattle that are best for you.

Fly from

Bay City

Fly to

Seattle

Route

Depart

Return

Price

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

mar. 11/4

3:21 pm-10:03 pm

1 stop9h 42m

Seattle/Tacoma Intl

mié. 11/19

6:00 am-5:04 pm

1 stop8h 04m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

mar. 11/4

6:11 pm-10:03 pm

1 stop6h 52m

Seattle/Tacoma Intl

mar. 11/18

6:00 am-2:53 pm

1 stop5h 53m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

mar. 11/4

6:11 pm-10:03 pm

1 stop6h 52m

Seattle/Tacoma Intl

sáb. 11/15

11:45 am-10:14 pm

1 stop7h 29m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

vie. 11/7

6:11 pm-10:03 pm

1 stop6h 52m

Seattle/Tacoma Intl

dom. 11/16

6:00 am-2:53 pm

1 stop5h 53m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

sáb. 11/8

5:36 pm-10:03 pm

1 stop7h 27m

Seattle/Tacoma Intl

dom. 11/16

6:00 am-2:53 pm

1 stop5h 53m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

jue. 11/6

3:21 pm-10:03 pm

1 stop9h 42m

Seattle/Tacoma Intl

lun. 11/17

11:05 pm-11:15 am

1 stop9h 10m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

mié. 11/5

6:11 pm-10:03 pm

1 stop6h 52m

Seattle/Tacoma Intl

dom. 11/16

6:00 am-2:53 pm

1 stop5h 53m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

vie. 11/7

3:21 pm-10:03 pm

1 stop9h 42m

Seattle/Tacoma Intl

lun. 11/17

11:05 pm-11:15 am

1 stop9h 10m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

sáb. 11/8

5:36 pm-10:03 pm

1 stop7h 27m

Seattle/Tacoma Intl

mar. 11/18

6:00 am-2:53 pm

1 stop5h 53m

$289

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

mié. 11/5

3:21 pm-10:03 pm

1 stop9h 42m

Seattle/Tacoma Intl

mié. 11/19

6:00 am-2:53 pm

1 stop5h 53m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 15 results
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Best time to book a flight from Bay City to Seattle

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

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

Currently, January is the cheapest month in which you can book a flight from Bay City to Seattle (average of $238). Flying from Bay City to Seattle in June is currently the most expensive (average of $388). 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.

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 agosto 18, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Bay City to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than

Related info for your journey

Find useful and relevant information for your journey from Bay City 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 Bay City to Seattle?

    There are many flights that can get you from Bay City to Seattle in 9h 42m. Fly via Delta to get the fastest option. The distance between Bay City and Seattle is about 1851 mi.

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

    Our cheapest airline available from Bay City to Seattle is Delta. Our recent data shows that you can find tickets from as low as $288 on this airline. An additional option worth looking into is United Airlines, starting at $403. Users have found that Delta is 44% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Bay City to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Bay City 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 Bay City to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Bay City to Seattle (average of $238). Flying from Bay City to Seattle in June is currently the most expensive (average of $388). 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
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Bay City to Seattle

Discover the top 2 airlines that operate flights from Bay City 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 agosto 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$466FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$403Average$641FlexibilityNo cancel feeOn-time69%

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