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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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MQT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$368
(Delta)

Popular in

November

Cheapest in

May

Average price

$578
From Seattle/Tacoma Intl to Marquette Sawyer Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 29, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 11/511:43 amSEA - MQT
1 stop7h 09mDelta
Wed 11/127:31 amMQT - SEA
1 stop8h 29mDelta
Deal found 7/29$368
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 9/37:48 amSEA - MQT
2 stops11h 20mAmerican Airlines
Tue 9/912:49 pmMQT - SEA
2 stops11h 19mAmerican Airlines
Deal found 7/27$443

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 July 29, 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

Wed 11/5

11:43 am-9:52 pm

1 stop7h 09m

Marquette Sawyer Intl

Wed 11/12

7:31 am-1:00 pm

1 stop8h 29m

$368

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Wed 9/3

7:48 am-10:08 pm

2 stops11h 20m

Marquette Sawyer Intl

Tue 9/9

12:49 pm-9:08 pm

2 stops11h 19m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 29, 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
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,977 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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.

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

    Currently priced at $368, 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 $443. These flights start at 37% 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, November is the cheapest month in which you can book a flight from Seattle to Marquette (average of $460). Flying from Seattle to Marquette in March is currently the most expensive (average of $626). 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.

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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$543FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$472Average$538FlexibilityNo cancel feeOn-time71%

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