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Marquette

$334+ Cheap flights from Seattle to Marquette (SEA - MQT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MQT
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:30 amSEA - MQT
2 stops9h 24mDelta
Sat 12/207:31 amMQT - SEA
1 stop8h 27mDelta
Deal found 12/10$476
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/176:15 amSEA - MQT
2 stops12h 17mAmerican Airlines
Sun 12/217:26 amMQT - SEA
1 stop9h 36mAmerican Airlines
Deal found 12/11$577
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/166:05 amSEA - MQT
2 stops12h 58mAmerican Airlines
Sat 12/205:31 pmMQT - SEA
1 stop8h 42mAmerican Airlines
Deal found 12/11$599
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/1511:22 amSEA - MQT
1 stop7h 41mAmerican Airlines
Sat 12/205:31 pmMQT - SEA
1 stop8h 42mAmerican Airlines
Deal found 12/11$607
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/166:05 amSEA - MQT
2 stops12h 58mAmerican Airlines
Sun 12/215:20 pmMQT - SEA
1 stop8h 53mAmerican Airlines
Deal found 12/11$621
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/166:05 amSEA - MQT
2 stops12h 58mAmerican Airlines
Wed 12/247:10 amMQT - SEA
1 stop9h 52mAmerican Airlines
Deal found 12/11$622
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/1511:22 amSEA - MQT
1 stop7h 41mAmerican Airlines
Sun 12/215:20 pmMQT - SEA
1 stop8h 53mAmerican Airlines
Deal found 12/11$629
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/1511:22 amSEA - MQT
1 stop7h 41mAmerican Airlines
Wed 12/247:10 amMQT - SEA
1 stop9h 52mAmerican Airlines
Deal found 12/11$630

Find 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

June

Cheapest in

November

Average price

$595
Provider with most accurate pricing for Seattle/Tacoma Intl-Marquette Sawyer Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Marquette Sawyer Intl flights.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 12, 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

Fri 1/2

11:20 am-9:08 pm

1 stop6h 48m

$334

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Thu 1/1

6:10 am-12:38 pm

1 stop27h 28m

$358

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Fri 1/2

12:55 am-12:38 pm

1 stop8h 43m

$402

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Fri 1/2

12:59 am-4:49 pm

2 stops12h 50m

$433

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Thu 12/18

6:31 am-9:08 pm

2 stops11h 37m

$453

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Fri 12/19

11:20 am-9:08 pm

1 stop6h 48m

$557

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Thu 1/1

6:00 am-9:08 pm

2 stops12h 08m

$650

SeattleMarquette

SEA - MQT

SEAMQT

Seattle/Tacoma Intl

Tue 12/30

12:55 am-12:38 pm

1 stop8h 43m

$692

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Seattle to Marquette

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Marquette in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Marquette flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Marquette flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Marquette flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Marquette flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Marquette flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 December 12, 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
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

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
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

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
11,050 reviews
Delta
7.9
Good
8,007 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

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 $314, 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 $439. These flights start at 43% 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.

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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$543FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$439Average$538FlexibilityNo cancel feeOn-time71%

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