$289+ 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
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Find cheap flights from Bay City to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bay City to Seattle
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Best
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Cheapest flights from Bay City to SeattleExplore 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 June 16, 2026.
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 June 16, 2026.
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 9/153:38 pm
MBS
- SEA
1 stop9h 24m
Delta
Wed 9/2311:05 pm
SEA
- MBS
1 stop8h 55m
Delta
Deal found 6/15![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 9/153:38 pm
MBS
- SEA
1 stop9h 24m
Delta
Mon 9/2111:59 pm
SEA
- MBS
2 stops8h 01m
Delta
Deal found 6/15![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 6/15. 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.
Mon 9/143:38 pm
MBS
- SEA
2 stops11h 21m
Delta
Mon 9/2111:59 pm
SEA
- MBS
2 stops8h 01m
Delta
Deal found 6/15![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 9/123:38 pm
MBS
- SEA
1 stop9h 29m
Delta
Fri 9/2511:05 pm
SEA
- MBS
1 stop8h 55m
Delta
Deal found 6/15![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 9/123:38 pm
MBS
- SEA
1 stop9h 29m
Delta
Wed 9/2311:59 pm
SEA
- MBS
2 stops8h 01m
Delta
Deal found 6/15![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 6/15. 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.
Mon 9/143:38 pm
MBS
- SEA
2 stops11h 21m
Delta
Sat 9/1911:59 pm
SEA
- MBS
2 stops8h 01m
Delta
Deal found 6/15![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/15. 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.
Sun 9/133:30 pm
MBS
- SEA
1 stop9h 35m
Delta
Fri 9/2511:20 am
SEA
- MBS
1 stop8h 06m
Delta
Deal found 6/15![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 6/15. 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.
Sun 9/133:30 pm
MBS
- SEA
1 stop7h 59m
Delta
Tue 9/2211:59 pm
SEA
- MBS
2 stops11h 55m
Delta
Deal found 6/15![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 9/123:38 pm
MBS
- SEA
1 stop9h 29m
Delta
Sat 9/1911:59 pm
SEA
- MBS
2 stops8h 01m
Delta
Deal found 6/15![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 9/126:50 am
MBS
- SEA
2 stops15h 14m
Delta
Sun 9/2011:59 pm
SEA
- MBS
2 stops8h 01m
Delta
Deal found 6/15![Delta logo]()
$440
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 11/144:40 pm
MBS
- SEA
1 stop8h 49m
United Airlines
Tue 11/177:00 am
SEA
- MBS
1 stop6h 12m
United Airlines
Deal found 6/11![United Airlines logo]()
$444
Best flights from Bay City to SeattleDiscover carefully curated flight deals from Bay City to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Bay City to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 9/103:30 pm
MBS
- SEA
1 stop9h 35m
Delta
Mon 9/1411:05 pm
SEA
- MBS
1 stop8h 55m
Delta
Deal found 6/11![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Sat 11/144:40 pm
MBS
- SEA
2 stops10h 53m
United Airlines
Tue 11/1710:45 pm
SEA
- MBS
2 stops11h 15m
United Airlines
Deal found 6/13![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 10/311:50 pm
MBS
- SEA
1 stop8h 09m
United Airlines
Wed 11/47:00 am
SEA
- MBS
1 stop6h 12m
United Airlines
Deal found 6/15![United Airlines logo]()
$505
Last-minute flights from Bay City to SeattleDiscover last-minute flight deals from Bay City to Seattle. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Bay City to Seattle. Data last updated June 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 6/166:20 pm
MBS
- SEA
1 stop7h 14m
Delta
Tue 6/2311:59 pm
SEA
- MBS
2 stops8h 09m
Delta
Deal found 6/14![Delta logo]()
$683
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/161:58 pm
MBS
- SEA
1 stop8h 07m
United Airlines
Tue 6/231:51 pm
SEA
- MBS
1 stop7h 04m
United Airlines
Deal found 6/11![United Airlines logo]()
$720
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 7/46:00 pm
MBS
- SEA
1 stop7h 34m
Delta
Mon 7/205:30 am
SEA
- MBS
1 stop9h 04m
Delta
Deal found 6/15![Delta logo]()
$578
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 7/49:00 am
MBS
- SEA
3 stops17h 18m
United Airlines
Mon 7/206:00 am
SEA
- MBS
2 stops14h 55m
United Airlines
Deal found 6/15![United Airlines logo]()
$697
This Delta deal was found by Cheapflights users on 6/13. 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.
Wed 7/83:43 pm
MBS
- SEA
1 stop9h 50m
Delta
Mon 7/135:30 am
SEA
- MBS
1 stop6h 32m
Delta
Deal found 6/13![Delta logo]()
$669
This Delta deal was found by Cheapflights users on 6/13. 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.
Thu 7/911:48 am
MBS
- SEA
1 stop13h 45m
Delta
Mon 7/135:30 am
SEA
- MBS
1 stop6h 32m
Delta
Deal found 6/13![Delta logo]()
$682
This Delta deal was found by Cheapflights users on 6/15. 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.
Fri 7/103:43 pm
MBS
- SEA
1 stop9h 50m
Delta
Thu 7/1611:59 pm
SEA
- MBS
2 stops8h 08m
Delta
Deal found 6/15![Delta logo]()
$679
One-way flights from Bay City to SeattleSearch for one-way flight options from Bay City to Seattle. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Bay City to Seattle. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 9/153:38 pm
MBS
- SEA
1 stop9h 24m
Delta
Deal found 6/15![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 6/15. 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.
Sat 7/46:00 pm
MBS
- SEA
1 stop7h 34m
Delta
Deal found 6/15![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 7/41:58 pm
MBS
- SEA
3 stops14h 15m
United Airlines
Deal found 6/15![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 6/15. 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 9/157:02 pm
MBS
- SEA
3 stops20h 46m
United Airlines
Deal found 6/15![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 7/39:00 am
MBS
- SEA
3 stops17h 24m
United Airlines
Deal found 6/15![United Airlines logo]()
$520
This Delta deal was found by Cheapflights users on 6/14. 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.
Thu 7/96:55 am
MBS
- SEA
1 stop6h 39m
Delta
Deal found 6/14![Delta logo]()
$615
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 6/276:00 am
MBS
- SEA
3 stops20h 19m
United Airlines
Deal found 6/11![United Airlines logo]()
$677
Find 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 June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (Delta) |
One-way from | $289 (Delta) |
Popular in | January |
Cheapest in | November |
Average price | $553 |
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 June 16, 2026.
Use the filters below to find and compare flights from Bay City to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Thu 9/10
3:30 pm-10:05 pm
1 stop9h 35m
Seattle/Tacoma Intl
Mon 9/14
11:05 pm-11:00 am
1 stop8h 55m
$409
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Sat 11/14
4:40 pm-12:33 am
2 stops10h 53m
Seattle/Tacoma Intl
Tue 11/17
10:45 pm-1:00 pm
2 stops11h 15m
$459
Quickest round-trip
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Sat 10/31
1:50 pm-6:59 pm
1 stop8h 09m
Seattle/Tacoma Intl
Wed 11/4
7:00 am-4:12 pm
1 stop6h 12m
$505
Cheapest one-way
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Tue 9/15
3:38 pm-10:02 pm
1 stop9h 24m
$289
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Sat 6/27
1:58 pm-7:06 pm
1 stop8h 08m
$324
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Sat 7/4
9:00 am-4:11 pm
1 stop10h 11m
$324
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Fri 7/3
6:20 pm-10:34 pm
1 stop7h 14m
$324
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Tue 9/15
7:02 pm-12:48 pm
3 stops20h 46m
$469
Quickest one-way
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Thu 7/9
6:55 am-10:34 am
1 stop6h 39m
$615
Sorted by cheapest first
Compare providers for flights from Bay City to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bay City to Seattle in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bay City-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bay City-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bay City-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bay City-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bay City-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
MBS-SEA
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
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 June 16, 2026.
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.
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Overall
7.9
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
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Puyallup
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Bay City and Seattle flights
Browse other Bay City and Seattle flight options. Last updated on June 16, 2026.
Other flights from Bay City
Browse through other flights departing from Bay City. Flights are based on user searches made on Cheapflights and were last updated on June 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 16, 2026.
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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$428 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$393 | FlexibilityNo cancel fee | On-timeN/A |