MBS - SEA

$199 Find Cheap Flights from Bay City to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bay City to Seattle departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bay City to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bay City to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$369
Overall average: $439
Delta
Tue 5/12Tue 5/26
MBS - SEA • 1 stop
Cheapest one-way
$199
Delta
Tue 4/21
MBS - SEA • 1 stop
Top airlines
Cheapest • from $369 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Bay City and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $473 (round-trip)
Shortest trip • 7h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bay City to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bay City to Seattle

Tue, May 12 - Tue, May 26
Delta Logo
6:13 pm - 10:48 pm
MBS
-
SEA
7h 35m
1 stop
Delta Logo
5:30 am - 5:33 pm
SEA
-
MBS
9h 03m
1 stop
$369Delta
Tue, May 12 - Sun, May 24
Delta Logo
11:51 am - 10:03 pm
MBS
-
SEA
13h 12m
2 stops
Delta Logo
5:30 am - 2:58 pm
SEA
-
MBS
6h 28m
1 stop
$374Delta
Tue, May 12 - Tue, May 26
Delta Logo
11:51 am - 10:03 pm
MBS
-
SEA
13h 12m
2 stops
Delta Logo
11:59 pm - 11:11 am
SEA
-
MBS
8h 12m
2 stops
$379Delta
Wed, May 13 - Tue, May 26
Delta Logo
6:13 pm - 10:48 pm
MBS
-
SEA
7h 35m
1 stop
Delta Logo
5:30 am - 5:33 pm
SEA
-
MBS
9h 03m
1 stop
$383Delta
Thu, Jun 11 - Sun, Jun 14
Delta Logo
6:05 pm - 10:05 pm
MBS
-
SEA
7h 00m
1 stop
Delta Logo
6:00 am - 5:04 pm
SEA
-
MBS
8h 04m
1 stop
$394Delta
Thu, Jun 11 - Sun, Jun 14
Delta Logo
3:30 pm - 12:01 am
MBS
-
SEA
11h 31m
2 stops
Delta Logo
6:00 am - 5:04 pm
SEA
-
MBS
8h 04m
1 stop
$399Delta
Thu, Jul 9 - Tue, Jul 14
Delta Logo
3:30 pm - 11:26 pm
MBS
-
SEA
10h 56m
2 stops
Delta Logo
11:53 pm - 11:13 am
SEA
-
MBS
8h 20m
2 stops
$404Delta
Thu, Apr 2 - Wed, Apr 8
United Airlines Logo
2:20 pm - 7:00 pm
MBS
-
SEA
7h 40m
1 stop
United Airlines Logo
7:00 am - 6:40 pm
SEA
-
MBS
8h 40m
1 stop
$407United Airlines
Sat, Jun 27 - Fri, Jul 3
Delta Logo
3:30 pm - 10:05 pm
MBS
-
SEA
9h 35m
1 stop
Delta Logo
11:05 pm - 11:13 am
SEA
-
MBS
9h 08m
1 stop
$419Delta
Tue, Jul 7 - Mon, Jul 13
Delta Logo
3:30 pm - 10:05 pm
MBS
-
SEA
9h 35m
1 stop
Delta Logo
11:05 pm - 11:13 am
SEA
-
MBS
9h 08m
1 stop
$424Delta
Booking Insights

KAYAK's insights & trends for Bay City to Seattle flights

Get data-powered insights and trends into flights from Bay City to Seattle to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Bay City to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bay City to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bay City to Seattle is November, where tickets cost $288 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $793 and $567 respectively.

Good to know

Low seasonMarch
Cheapest flight$199
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 11% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bay City to Seattle

  • What is the cheapest flight from Bay City to Seattle?

    In the last 3 days, the lowest price for a flight from Bay City to Seattle was $199 for a one-way ticket and $369 for a round-trip.

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

    No, a passport isn't needed to fly from Bay City to Seattle. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Bay City to Seattle?

    On your way to Seattle, you’ll fly out from Bay City MBS Intl. You’ll be landing at Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Bay City to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bay City to Seattle?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Bay City and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Bay City to Seattle, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Bay City to Seattle are Delta and United Airlines. With an average price for the route of $418 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $412 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Bay City to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bay City to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bay City to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Bay City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bay City to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Bay City with another airline. Booking your flights between Bay City and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bay City to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Bay City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Bay City to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Bay City to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bay City to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
7.9Comfort
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

4.0 OkayGajendra Prasad, Mar 2026
LAN - DTW
Read more Delta reviews

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

2+hrs delay without any reason provided and a cramped flight

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

No wheel chair as requested at Atlanta arrival on first flight.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

Got on the plane and sat there for an hour before departure.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything you need to know for your flight from Bay City to Seattle

Information on your arrival and departure airports