$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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — SEA
Jul 23 — Jul 301
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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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 23, 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 23, 2026.
This Delta deal was found by Cheapflights users on 6/23. 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 8/213:44 pm
MBS
- SEA
1 stop9h 21m
Delta
Sat 8/295:30 am
SEA
- MBS
1 stop6h 38m
Delta
Deal found 6/23![Delta logo]()
$376
This Delta deal was found by Cheapflights users on 6/23. 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 8/213:44 pm
MBS
- SEA
2 stops11h 15m
Delta
Sun 8/305:30 am
SEA
- MBS
1 stop9h 04m
Delta
Deal found 6/23![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 6/23. 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 8/213:44 pm
MBS
- SEA
2 stops11h 15m
Delta
Fri 8/2811:59 pm
SEA
- MBS
2 stops8h 09m
Delta
Deal found 6/23![Delta logo]()
$391
This Delta deal was found by Cheapflights users on 6/20. 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 9/43:44 pm
MBS
- SEA
2 stops11h 10m
Delta
Tue 9/1511:59 pm
SEA
- MBS
2 stops11h 58m
Delta
Deal found 6/20![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 6/19. 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 8/126:15 pm
MBS
- SEA
1 stop6h 50m
Delta
Thu 8/2011:59 pm
SEA
- MBS
2 stops8h 09m
Delta
Deal found 6/19![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 6/21. 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 7/36:20 pm
MBS
- SEA
1 stop7h 14m
Delta
Sat 7/115:30 am
SEA
- MBS
1 stop6h 32m
Delta
Deal found 6/21![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 6/21. 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 9/93:38 pm
MBS
- SEA
1 stop9h 32m
Delta
Tue 9/1511:05 pm
SEA
- MBS
1 stop9h 00m
Delta
Deal found 6/21![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 6/19. 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 8/116:15 pm
MBS
- SEA
1 stop6h 50m
Delta
Wed 8/1911:59 pm
SEA
- MBS
2 stops8h 09m
Delta
Deal found 6/19![Delta logo]()
$500
This Delta deal was found by Cheapflights users on 6/19. 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 8/123:44 pm
MBS
- SEA
1 stop9h 21m
Delta
Tue 8/1811:59 pm
SEA
- MBS
2 stops8h 09m
Delta
Deal found 6/19![Delta logo]()
$504
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 10/311:50 pm
MBS
- SEA
1 stop7h 58m
United Airlines
Wed 11/410:52 am
SEA
- MBS
1 stop6h 02m
United Airlines
Deal found 6/18![United Airlines logo]()
$505
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 23, 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 23, 2026.
This Delta deal was found by Cheapflights users on 6/22. 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 8/213:44 pm
MBS
- SEA
2 stops11h 15m
Delta
Sun 8/305:30 am
SEA
- MBS
1 stop9h 04m
Delta
Deal found 6/22![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 6/21. 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 stop7h 58m
United Airlines
Wed 11/45:00 am
SEA
- MBS
2 stops11h 54m
United Airlines
Deal found 6/21![United Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 6/23. 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 8/213:44 pm
MBS
- SEA
2 stops11h 15m
Delta
Fri 8/285:30 am
SEA
- MBS
1 stop9h 04m
Delta
Deal found 6/23![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/31:58 pm
MBS
- SEA
2 stops12h 26m
United Airlines
Sat 7/118:45 am
SEA
- MBS
2 stops12h 10m
United Airlines
Deal found 6/19![United Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 6/21. 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 9/93:38 pm
MBS
- SEA
1 stop9h 32m
Delta
Tue 9/1511:05 pm
SEA
- MBS
1 stop9h 00m
Delta
Deal found 6/21![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 6/21. 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 9/103:38 pm
MBS
- SEA
1 stop9h 32m
Delta
Mon 9/1411:05 pm
SEA
- MBS
1 stop9h 00m
Delta
Deal found 6/21![Delta logo]()
$490
Last-minute flights from Bay City to SeattleDiscover last-minute flight deals from Bay City to Seattle. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Bay City to Seattle. Data last updated June 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/21. 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 7/36:20 pm
MBS
- SEA
1 stop7h 14m
Delta
Sat 7/115:30 am
SEA
- MBS
1 stop6h 32m
Delta
Deal found 6/21![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/31:58 pm
MBS
- SEA
2 stops12h 26m
United Airlines
Sat 7/118:45 am
SEA
- MBS
2 stops12h 10m
United Airlines
Deal found 6/19![United Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 7/31:58 pm
MBS
- SEA
2 stops14h 31m
United Airlines
Tue 7/71:55 pm
SEA
- MBS
1 stop7h 00m
United Airlines
Deal found 6/18![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 7/41:58 pm
MBS
- SEA
2 stops14h 15m
United Airlines
Sat 7/185:15 pm
SEA
- MBS
1 stop27h 40m
United Airlines
Deal found 6/18![United Airlines logo]()
$667
This Delta deal was found by Cheapflights users on 6/18. 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.
Mon 7/203:43 pm
MBS
- SEA
2 stops11h 16m
Delta
Mon 7/2711:59 pm
SEA
- MBS
2 stops8h 08m
Delta
Deal found 6/18![Delta logo]()
$619
This Delta deal was found by Cheapflights users on 6/18. 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.
Mon 7/203:43 pm
MBS
- SEA
2 stops11h 16m
Delta
Tue 7/285:30 am
SEA
- MBS
2 stops14h 08m
Delta
Deal found 6/18![Delta logo]()
$642
This Delta deal was found by Cheapflights users on 6/18. 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.
Sat 7/256:55 am
MBS
- SEA
2 stops20h 08m
Delta
Mon 7/2711:59 pm
SEA
- MBS
2 stops8h 08m
Delta
Deal found 6/18![Delta logo]()
$672
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 23, 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 23, 2026.
This United Airlines deal was found by Cheapflights users on 6/22. 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 9/19:00 am
MBS
- SEA
1 stop10h 07m
United Airlines
Deal found 6/22![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 6/19. 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 6/19![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/20. 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
1 stop10h 11m
United Airlines
Deal found 6/20![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 6/20. 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 9/133:38 pm
MBS
- SEA
2 stops11h 17m
Delta
Deal found 6/20![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/22. 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 6/305:30 am
MBS
- SEA
1 stop7h 10m
United Airlines
Deal found 6/22![United Airlines logo]()
$414
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 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $376 (Delta) |
One-way from | $289 (United Airlines) |
Popular in | January |
Cheapest in | November |
Average price | $538 |
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 23, 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
Fri 8/21
3:44 pm-11:59 pm
2 stops11h 15m
Seattle/Tacoma Intl
Sun 8/30
5:30 am-5:34 pm
1 stop9h 04m
$386
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Fri 8/21
3:44 pm-11:59 pm
2 stops11h 15m
Seattle/Tacoma Intl
Fri 8/28
5:30 am-5:34 pm
1 stop9h 04m
$386
Quickest round-trip
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Wed 9/9
3:38 pm-10:10 pm
1 stop9h 32m
Seattle/Tacoma Intl
Tue 9/15
11:05 pm-11:05 am
1 stop9h 00m
$490
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Thu 9/10
3:38 pm-10:10 pm
1 stop9h 32m
Seattle/Tacoma Intl
Mon 9/14
11:05 pm-11:05 am
1 stop9h 00m
$490
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Sat 10/31
1:50 pm-6:48 pm
1 stop7h 58m
Seattle/Tacoma Intl
Wed 11/4
5:00 am-7:54 pm
2 stops11h 54m
$508
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Fri 7/3
1:58 pm-11:24 pm
2 stops12h 26m
Seattle/Tacoma Intl
Sat 7/11
8:45 am-11:55 pm
2 stops12h 10m
$528
Cheapest one-way
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Tue 9/1
9:00 am-4:07 pm
1 stop10h 07m
$289
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Sat 7/4
6:00 pm-10:34 pm
1 stop7h 34m
$324
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Sat 7/4
9:00 am-11:18 pm
3 stops17h 18m
$389
Quickest one-way
Bay CitySeattle
MBS - SEA
MBSSEA
Bay City MBS Intl
Tue 6/30
5:30 am-9:40 am
1 stop7h 10m
$414
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 23, 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.
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Overall
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
Tacoma
Lacey
Leavenworth
Olympia
Ocean Shores
Renton
Edmonds
Snoqualmie
Tumwater
Tukwila
Kent
Lynnwood
Ellensburg
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Bay City and Seattle flights
Browse other Bay City and Seattle flight options. Last updated on June 23, 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 23, 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 23, 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$393 | FlexibilityNo cancel fee | On-timeN/A |