MBS - SEA

$279 Find Cheap Flights from Bay City to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$399
Typical prices: $393-$616
Delta
Sun 1/7Wed 1/10
MBS - SEA • 1 stop
Cheapest one-way
$279
Typical prices: $289-$454
Delta
Sun 11/25
MBS - SEA • 1 stop
When to travel
November
Cheapest • 27% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $474 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 7h 30m (one-way)
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Flight Deals

Cheap Flights from Bay City to Seattle (MBS-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bay City to Seattle

Thu, Jan 7 - Sun, Jan 10
Delta Logo
6:12 pm - 10:02 pmMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
6h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 5:30 pmSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
8h 30m1 stop Detroit Metropolitan Wayne County
$399Delta
Fri, Jan 8 - Sun, Jan 10
Delta Logo
6:16 am - 10:58 amMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
7h 42m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:12 pm - 11:25 amSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
9h 13m1 stop Detroit Metropolitan Wayne County
$399Delta
Wed, Jan 6 - Sun, Jan 10
United Airlines Logo
3:17 pm - 7:38 pmMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
7h 21m1 stop Chicago O'Hare Intl
United Airlines Logo
2:10 pm - 11:59 pmSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
6h 49m1 stop Chicago O'Hare Intl
$399United Airlines
Fri, Jan 8 - Tue, Jan 12
Delta Logo
6:16 am - 10:58 amMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
7h 42m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:55 am - 10:52 pmSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
7h 57m1 stop Detroit Metropolitan Wayne County
$399Delta
Thu, Jan 7 - Tue, Jan 12
Delta Logo
6:12 pm - 10:02 pmMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
6h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:12 pm - 11:25 amSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
9h 13m1 stop Detroit Metropolitan Wayne County
$399Delta
Fri, Jan 8 - Wed, Jan 13
Delta Logo
6:12 pm - 10:02 pmMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
6h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 5:30 pmSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
8h 30m1 stop Detroit Metropolitan Wayne County
$399Delta
Thu, Jan 7 - Wed, Jan 13
Delta Logo
6:12 pm - 10:02 pmMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
6h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 5:30 pmSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
8h 30m1 stop Detroit Metropolitan Wayne County
$399Delta
Sat, Jan 9 - Mon, Jan 11
Delta Logo
6:12 pm - 10:02 pmMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
6h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 5:30 pmSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
8h 30m1 stop Detroit Metropolitan Wayne County
$399Delta
Sat, Jan 9 - Sun, Jan 10
Delta Logo
6:12 pm - 10:02 pmMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
6h 50m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:12 pm - 11:25 amSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
9h 13m1 stop Detroit Metropolitan Wayne County
$399Delta
Wed, Jan 6 - Sun, Jan 10
United Airlines Logo
6:00 am - 11:58 amMBS  Bay City MBS Intl-SEA Seattle/Tacoma Intl
8h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
8:30 am - 11:59 pmSEA  Seattle/Tacoma Intl-MBS Bay City MBS Intl
12h 29m2 stops Denver Intl Chicago O'Hare Intl
$404United Airlines
Booking Insights

Price, demand and travel trends for Bay City to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Bay City to Seattle?

Round-trip flights from Bay City to Seattle typically range from $393 to $616. The lowest price found in the past 5 days was $399, on Delta.

What's the cheapest day of the week to fly from Bay City to Seattle?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Bay City to Seattle. It’s 25% cheaper than the average day, while Sunday is the most expensive, with prices 127% higher.

Find deals

Key details for Bay City to Seattle flights

Low season

December

Cheapest flight

$279
Beat the crowds with an average 54% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
One-way flight from Bay City to Seattle

When to book flights from Bay City to Seattle

Are your dates flexible? Find out the best times to travel from Bay City to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Bay City to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Bay City to Seattle?

    Only Economy Class is available on flights from Bay City to Seattle.

  • How long is a flight from Bay City to Seattle?

    There are currently no nonstop flights available from Bay City to Seattle. Flights with 1 layover take between 7h 30m and 7h 39m in total, depending on the connection.

  • Do I need a passport to fly from Bay City to Seattle?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Bay City to Seattle flight?

    Round-trip flights from Bay City to Seattle range from $393 to $616, with an average of $485 over the past 12 months. Anything below $393 counts as a good deal.

  • Have flight prices from Bay City to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $1,132. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Bay City to Seattle looking right now?

    One-way fares from Bay City to Seattle are currently higher than usual. Average one-way flight prices are about $565, which is 69% above the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include:

    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Hertz

  • Which airports can I use when flying from Bay City to Seattle?

    Flights from Bay City to Seattle usually depart from Bay City MBS Intl (MBS) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from Bay City to Seattle pass through?

    Connecting flights from Bay City to Seattle most commonly pass through:

    • Chicago O'Hare Intl (ORD) - 51% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 49% of one-stop connections

  • Can I save money by using flexible dates for flights from Bay City to Seattle?

    Yes. Flexible dates can save you up to 67% on flights from Bay City to Seattle. Wednesday is the cheapest departure day at $368 round-trip on average, while Sunday is the most expensive at $1,101, a difference of $733.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Bay City to Seattle?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 30m, compared with 7h 39m via Detroit Metropolitan Wayne County (DTW).

  • What is the time difference between Bay City and Seattle?

    Seattle is 3 hours behind Bay City (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Bay City to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $368, about $733 less than Sunday fares (67% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bay City to Seattle trip for November. Fares historically average $354 round-trip in that month - typically $439 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Bay City to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle