$234 Cheap United flights Seattle (SEA) to Saginaw (MBS)

View $234 flight on Tue, Jun 2, 2026Opens in a new window

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$234 Cheap United flights Seattle (SEA) to Saginaw (MBS)

Prices were available within the past 7 days and start at $234 for one-way flights and $294 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Sep 22 - Sat, Sep 27
SEA
Seattle
MBS
Saginaw
$294 Roundtrip, found 1 hour ago
$294
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Sep 22 from Seattle to Saginaw, returning Sat, Sep 27, priced at $294 found 1 hour ago
United
Fri, Sep 19 - Sat, Sep 20
SEA
Seattle
MBS
Saginaw
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep 19 from Seattle to Saginaw, returning Sat, Sep 20, priced at $300 found 2 days ago
United
Sat, Dec 6 - Sun, Dec 14
SEA
Seattle
MBS
Saginaw
$305 Roundtrip, found 1 day ago
$305
Roundtrip
found 1 day ago
Select United flight, departing Sat, Dec 6 from Seattle to Saginaw, returning Sun, Dec 14, priced at $305 found 1 day ago
United
Wed, Sep 17 - Mon, Sep 22
SEA
Seattle
MBS
Saginaw
$310 Roundtrip, found 1 hour ago
$310
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Sep 17 from Seattle to Saginaw, returning Mon, Sep 22, priced at $310 found 1 hour ago
United
Fri, Sep 19 - Tue, Sep 30
SEA
Seattle
MBS
Saginaw
$311 Roundtrip, found 1 day ago
$311
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 19 from Seattle to Saginaw, returning Tue, Sep 30, priced at $311 found 1 day ago
United
Tue, Sep 16 - Tue, Sep 23
SEA
Seattle
MBS
Saginaw
$314 Roundtrip, found 19 hours ago
$314
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Sep 16 from Seattle to Saginaw, returning Tue, Sep 23, priced at $314 found 19 hours ago
Flights from Seattle (SEA) to Saginaw (MBS)
Origin airport
Seattle - Tacoma Intl.
Destination airport
MBS Intl.
Airlines serving
Delta, United
Popular airline
Delta
Distance
1851 mi

Frequently asked questions

How much is a United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to MBS Intl. Airport (MBS)?
Finding cheap one-way United Airlines flights from SEA to MBS from $234 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from $294 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to MBS with United Airlines?
Browse for round-trip or one-way flights to Saginaw in January or February. You could find cheaper fares with United Airlines during these quieter months.
What is the cheapest time to book flights from Seattle - Tacoma Intl. Airport (SEA) to MBS Intl. Airport (MBS) with United Airlines?
Look for affordable United Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to MBS Intl. Airport (MBS) one to three months prior to your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare class and itinerary, the best day of the week to book a domestic flight is generally Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to MBS Intl. Airport (MBS)?
To find out if there's a direct journey from SEA to MBS with United Airlines or other carriers, check the "Nonstop" box when looking for flights.
What is the earliest United Airlines flight from SEA to MBS?
Filter your results by "Early Morning" and "Morning" to find the earliest departures from SEA to MBS. Setting off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Saginaw?
United Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Saginaw touch down at MBS Intl. Airport (MBS). This is the main entry point here.
Why fly with United Airlines from SEA to MBS?
Offering a rewarding loyalty program, United Airlines is a favorite of many passengers heading from SEA to MBS. Plus, if you're a United Mileage Plus and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to MBS Intl. Airport (MBS)?
Changes are usually free within 24 hours of booking, but your airline may charge a fee after that. For further details about altering your flights, check out your "Trips," select your flight and click on "Manage Booking." If you want the freedom to change your itinerary without being charged, apply the "Changes included" and "No cancel fee" filters when planning your next break.

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