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$354+ Cheap flights from Saginaw, MI to Seattle (SEA)

This is the cheapest round-trip 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.
DTW — SEA
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Saginaw to Seattle

Cheapest flights from Saginaw to Seattle
Explore the most affordable flight options available from Saginaw to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This Delta deal was found by Cheapflights users on 7/26. 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 9/13:44 pm
MBS
-
SEA
1 stop9h 21m
Delta
Fri 9/116:00 am
SEA
-
MBS
1 stop5h 57m
Delta
Deal found 7/26$354
This Delta deal was found by Cheapflights users on 7/24. 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 11/55:30 pm
MBS
-
SEA
1 stop7h 35m
Delta
Sun 11/811:05 pm
SEA
-
MBS
1 stop9h 10m
Delta
Deal found 7/24$364
This Delta deal was found by Cheapflights users on 7/26. 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 9/53:56 pm
MBS
-
SEA
2 stops11h 01m
Delta
Mon 9/1411:59 pm
SEA
-
MBS
2 stops8h 06m
Delta
Deal found 7/26$369
This Delta deal was found by Cheapflights users on 7/24. 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 11/73:36 pm
MBS
-
SEA
2 stops9h 29m
Delta
Mon 11/911:53 pm
SEA
-
MBS
2 stops8h 22m
Delta
Deal found 7/24$379
This Delta deal was found by Cheapflights users on 7/23. 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.
Sat 8/293:56 pm
MBS
-
SEA
2 stops9h 09m
Delta
Sat 9/196:00 am
SEA
-
MBS
1 stop5h 57m
Delta
Deal found 7/23$394
This Delta deal was found by Cheapflights users on 7/23. 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.
Sat 8/293:56 pm
MBS
-
SEA
2 stops9h 09m
Delta
Sun 9/2011:59 pm
SEA
-
MBS
2 stops8h 06m
Delta
Deal found 7/23$399
This Delta deal was found by Cheapflights users on 7/26. 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 9/13:44 pm
MBS
-
SEA
1 stop9h 21m
Delta
Tue 9/811:05 pm
SEA
-
MBS
1 stop9h 00m
Delta
Deal found 7/26$424
This Delta deal was found by Cheapflights users on 7/24. 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 11/65:30 pm
MBS
-
SEA
1 stop7h 35m
Delta
Thu 11/1211:45 am
SEA
-
MBS
1 stop7h 31m
Delta
Deal found 7/24$434
This Delta deal was found by Cheapflights users on 7/24. 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 11/65:30 pm
MBS
-
SEA
1 stop7h 35m
Delta
Wed 11/115:45 am
SEA
-
MBS
2 stops8h 18m
Delta
Deal found 7/24$444
This Delta deal was found by Cheapflights users on 7/24. 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 11/86:50 am
MBS
-
SEA
2 stops10h 54m
Delta
Sat 11/1411:53 pm
SEA
-
MBS
2 stops12h 00m
Delta
Deal found 7/24$449
This Delta deal was found by Cheapflights users on 7/26. 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
1 stop9h 21m
Delta
Sat 9/1211:59 pm
SEA
-
MBS
2 stops8h 06m
Delta
Deal found 7/26$464

Find flight deals from Saginaw to Seattle

Keep the following information in mind while searching for Saginaw to Seattle flight deals. Data was last updated July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$354
(Delta)

Popular in

August

Cheapest in

November

Average price

$626
Provider with most accurate pricing for Bay City MBS Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bay City MBS Intl-Seattle/Tacoma Intl flights.
Search Deals
From Saginaw to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saginaw 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 July 28, 2026.
Use the filters below to find and compare flights from Saginaw to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Wed 9/9

6:50 am-4:07 pm

2 stops12h 17m

Seattle/Tacoma Intl

Tue 9/15

6:00 am-5:33 pm

1 stop8h 33m

$364

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Thu 9/24

6:15 pm-10:05 pm

1 stop6h 50m

Seattle/Tacoma Intl

Tue 9/29

11:05 pm-11:05 am

1 stop9h 00m

$364

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Sat 11/7

3:36 pm-10:05 pm

1 stop9h 29m

Seattle/Tacoma Intl

Mon 11/9

11:05 pm-11:15 am

1 stop9h 10m

$364

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Sat 11/14

3:30 pm-10:05 pm

1 stop9h 35m

Seattle/Tacoma Intl

Mon 11/16

9:20 pm-11:15 am

2 stops10h 55m

$374

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Thu 9/24

3:38 pm-11:59 pm

2 stops11h 21m

Seattle/Tacoma Intl

Mon 9/28

6:00 am-2:57 pm

1 stop5h 57m

$374

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Fri 9/25

6:15 pm-11:59 pm

2 stops8h 44m

Seattle/Tacoma Intl

Tue 9/29

11:59 pm-11:05 am

2 stops8h 06m

$379

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Sat 8/29

3:56 pm-10:05 pm

2 stops9h 09m

Seattle/Tacoma Intl

Sat 9/19

11:59 pm-11:05 am

2 stops8h 06m

$399
Quickest round-trip

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Fri 11/6

5:30 pm-10:05 pm

1 stop7h 35m

Seattle/Tacoma Intl

Wed 11/11

6:00 am-2:53 pm

1 stop5h 53m

$434

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Fri 11/6

5:30 pm-10:05 pm

1 stop7h 35m

Seattle/Tacoma Intl

Sat 11/14

6:00 am-2:53 pm

1 stop5h 53m

$434
Cheapest one-way

Bay CitySeattle

MBS - SEA

MBSSEA

Bay City MBS Intl

Tue 8/11

3:44 pm-10:05 pm

1 stop9h 21m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Saginaw to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Saginaw with our price prediction graph.
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 Saginaw to Seattle

What is the cheapest time of day to fly from S4G to SEA?

Find hourly flight availability from Saginaw to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2026.

It’s typically best to fly out from Saginaw to Seattle in the evening. Doing so could potentially save you 40% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Saginaw to Seattle

Explore weekly flight availability from Saginaw to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 28, 2026.

The most flights from S4G to SEA are scheduled on a Friday (21 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (17 on average).

What is the cheapest day to fly from Saginaw to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Saginaw to Seattle. Price data was last updated on July 25, 2026.

Travelers seeking maximum savings on their Saginaw to Seattle flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 28, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Saginaw to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,491 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
Delta
7.8
Good
8,491 reviews
Delta
7.8
Good
8,491 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
United Airlines
7.4
Good
10,052 reviews
Delta
7.8
Good
8,491 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.

Related info for your journey

Find useful and relevant information for your journey from Saginaw to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Saginaw?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Saginaw. Booking flights from Saginaw to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 0 daily inbound flights from Saginaw from 8 different airlines.

  • How long is the flight from Saginaw to Seattle?

    For as low as $364, Delta can have you in Seattle from Saginaw in 12h 17m. The distance between Saginaw and Seattle is about 1851 mi.

  • What are the most reliable airlines from Saginaw to Seattle?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Saginaw to Seattle on time: WestJet (100%), KLM (87%), Alaska Airlines (86%).

  • What are the cheapest flights from Saginaw to Seattle?

    Looking at all options, your cheapest flight can be booked for $233. While the most popular route (Bay City MBS Intl - Seattle/Tacoma Intl) can be booked for $364 on average, our data indicates $919 when flying from Saginaw to Seattle.

  • Can I find deals for flights from Saginaw to Seattle that include hotel bookings?

    Yes. In addition to deals on Saginaw to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saginaw to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saginaw to Seattle.

  • Can I find deals for business class flights from Saginaw to Seattle?

    Yes. Cheapflights offers flight deals from Saginaw to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Edmonds
Tukwila
Snoqualmie
Tumwater
Centralia
Puyallup
Kent
Ellensburg
Fife
Marysville
Ocean Shores
Lakewood
Lynnwood
Shoreline

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Top 8 airlines flying from Saginaw to Seattle

Discover the top 8 airlines that operate flights from Saginaw 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$149Average$276FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$168Average$358FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$196Average$466FlexibilityNo cancel feeOn-time71%
DeltaCheapest$211Average$431FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$212Average$523FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$222Average$452FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$240Average$430FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$323Average$545FlexibilityNo cancel feeOn-time83%

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