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Marquette

$368+ Cheap flights from Seattle to Marquette (SEA - MQT)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MQT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Seattle to Marquette

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Marquette (MQT). 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 September 11, 2025.

Round-trip from

$405
(American Airlines)

Popular in

November

Cheapest in

May

Average price

$498
From Seattle/Tacoma Intl to Marquette Sawyer Intl
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Highest demand for flights based on searches. 10% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Marquette

Cheapest flights from Seattle to Marquette
Explore the most affordable flight options available from Seattle to Marquette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:10 amSEA - MQT
1 stop9h 10mAmerican Airlines
Tue 10/286:51 pmMQT - SEA
1 stop8h 36mAmerican Airlines
Deal found 9/9$368
This Delta deal was found by Cheapflights users on 9/9. 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 10/256:00 amSEA - MQT
2 stops12h 52mDelta
Tue 10/287:30 amMQT - SEA
1 stop6h 15mDelta
Deal found 9/9$374
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:40 amSEA - MQT
2 stops11h 13mAmerican Airlines
Tue 10/216:51 pmMQT - SEA
1 stop8h 36mAmerican Airlines
Deal found 9/10$405
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:11 amSEA - MQT
1 stop8h 56mAmerican Airlines
Mon 9/1512:49 pmMQT - SEA
1 stop7h 40mAmerican Airlines
Deal found 9/9$518
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:11 amSEA - MQT
1 stop8h 57mAmerican Airlines
Mon 9/2912:49 pmMQT - SEA
1 stop7h 40mAmerican Airlines
Deal found 9/9$540

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Marquette 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 September 11, 2025.
Use the filters below to find and compare flights from Seattle to Marquette that are best for you.

Fly from

Seattle

Fly to

Marquette

Route

Depart

Return

Price

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Sat 10/25

6:10 am-6:20 pm

1 stop9h 10m

Marquette Sawyer Intl

Tue 10/28

6:51 pm-12:27 am

1 stop8h 36m

$368

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Sat 10/25

6:00 am-9:52 pm

2 stops12h 52m

Marquette Sawyer Intl

Tue 10/28

7:30 am-10:45 am

1 stop6h 15m

$374

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Sat 10/11

7:40 am-9:53 pm

2 stops11h 13m

Marquette Sawyer Intl

Tue 10/21

6:51 pm-12:27 am

1 stop8h 36m

$405

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Thu 9/25

10:11 am-10:08 pm

1 stop8h 57m

Marquette Sawyer Intl

Mon 9/29

12:49 pm-5:29 pm

1 stop7h 40m

$540

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Sat 10/11

11:15 pm-12:23 pm

2 stops10h 08m

Marquette Sawyer Intl

Tue 10/21

1:25 pm-11:54 pm

2 stops13h 29m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Seattle to Marquette

Have a flexible travel schedule? Discover the best time to fly to Marquette from Seattle 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.

Reviews of airlines servicing Marquette

Get insights into the airlines that provide service to Marquette. 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 Marquette. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Seattle to Marquette by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

Related info for your journey

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

  • How long is the flight from Seattle to Marquette?

    Departing from Seattle to Marquette will take you 9h 10m. Airlines will cover a distance of 1635 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Seattle to Marquette round-trip?

    Currently priced at $378, Delta will fly you from Seattle to Marquette and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $472. These flights start at 36% lower than the current average price 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Seattle to Marquette?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Marquette (average of $451). Flying from Seattle to Marquette in March is currently the most expensive (average of $625). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Seattle to Marquette

Discover the top 2 airlines that operate flights from Seattle to Marquette. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$543FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$472Average$538FlexibilityNo cancel feeOn-time71%

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