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$308+ Cheap flights from Marquette to Denver (MQT - DEN)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
MQT — DEN
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
1 adult, Economy
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Cheap flight deals from Marquette to Denver

Cheapest flights from Marquette to Denver
Explore the most affordable flight options available from Marquette to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.

This American Airlines deal was found by Cheapflights users on 7/2. 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 9/306:09 pm
MQT
-
DEN
1 stop8h 08m
American Airlines
Mon 10/58:00 am
DEN
-
MQT
1 stop5h 58m
American Airlines
Deal found 7/2$308
This American Airlines deal was found by Cheapflights users on 7/2. 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 10/294:33 pm
MQT
-
DEN
1 stop8h 25m
American Airlines
Tue 11/39:11 am
DEN
-
MQT
2 stops10h 37m
American Airlines
Deal found 7/2$314
This American Airlines deal was found by Cheapflights users on 7/3. 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 9/236:09 pm
MQT
-
DEN
1 stop8h 08m
American Airlines
Wed 9/3012:25 pm
DEN
-
MQT
1 stop7h 17m
American Airlines
Deal found 7/3$315
This Delta deal was found by Cheapflights users on 7/3. 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 10/297:31 am
MQT
-
DEN
2 stops10h 18m
Delta
Tue 11/31:35 pm
DEN
-
MQT
2 stops7h 40m
Delta
Deal found 7/3$319
This American Airlines deal was found by Cheapflights users on 7/3. 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 9/236:09 pm
MQT
-
DEN
1 stop8h 08m
American Airlines
Tue 9/298:18 am
DEN
-
MQT
1 stop7h 21m
American Airlines
Deal found 7/3$333
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Fri 12/114:33 pm
MQT
-
DEN
2 stops9h 24m
American Airlines
Fri 1/156:46 am
DEN
-
MQT
1 stop7h 12m
American Airlines
Deal found 7/6$339
This American Airlines deal was found by Cheapflights users on 7/3. 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 9/246:09 pm
MQT
-
DEN
1 stop8h 08m
American Airlines
Wed 9/3012:25 pm
DEN
-
MQT
1 stop7h 17m
American Airlines
Deal found 7/3$340
This American Airlines deal was found by Cheapflights users on 7/3. 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 10/74:33 pm
MQT
-
DEN
1 stop8h 25m
American Airlines
Wed 10/148:00 am
DEN
-
MQT
1 stop5h 58m
American Airlines
Deal found 7/3$394
This American Airlines deal was found by Cheapflights users on 7/2. 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 7/304:21 pm
MQT
-
DEN
2 stops10h 16m
American Airlines
Mon 8/316:56 am
DEN
-
MQT
1 stop7h 58m
American Airlines
Deal found 7/2$424

Find flight deals from Marquette to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Marquette (MQT) to Denver (DEN). 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 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$308
(American Airlines)

Popular in

June

Cheapest in

April
Provider with most accurate pricing for Marquette Sawyer Intl-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Marquette Sawyer Intl-Denver Intl flights.
Search Deals
From Marquette Sawyer Intl to Denver Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Marquette to Denver 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 7, 2026.
Use the filters below to find and compare flights from Marquette to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MarquetteDenver

MQT - DEN

MQTDEN

Marquette Sawyer Intl

Thu 10/29

4:33 pm-10:58 pm

1 stop8h 25m

Denver Intl

Tue 11/3

9:03 am-3:58 pm

1 stop4h 55m

$308

MarquetteDenver

MQT - DEN

MQTDEN

Marquette Sawyer Intl

Wed 9/30

6:09 pm-12:17 am

1 stop8h 08m

Denver Intl

Mon 10/5

8:00 am-3:58 pm

1 stop5h 58m

$308

MarquetteDenver

MQT - DEN

MQTDEN

Marquette Sawyer Intl

Thu 10/29

7:31 am-3:49 pm

2 stops10h 18m

Denver Intl

Tue 11/3

1:35 pm-11:15 pm

2 stops7h 40m

$319
Cheapest one-way
Quickest one-way

MarquetteDenver

MQT - DEN

MQTDEN

Marquette Sawyer Intl

Sat 8/8

7:31 am-1:17 pm

1 stop7h 46m

$392

MarquetteDenver

MQT - DEN

MQTDEN

Marquette Sawyer Intl

Sat 8/8

8:24 am-5:39 pm

2 stops11h 15m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Sorted by cheapest first

Compare providers for flights from Marquette to Denver

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 Marquette to Denver in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 Marquette-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Marquette-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Marquette-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Marquette-Denver flights, Cheapflights users trust FlightHub the most. FlightHub 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 Marquette-Denver 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 Marquette to Denver

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

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated July 7, 2026.
See what other customers who have flown with Delta and American Airlines from Marquette to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
Delta
7.8
Good
8,450 reviews
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know
American Airlines
7.1
Good
11,782 reviews
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
6.0
Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

Find useful and relevant information for your journey from Marquette to Denver. 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 Marquette to Denver?

    A quick flight from Marquette to Denver can take about 8h 25m. American Airlines provides one of the quickest options available for as low as $308. The distance between Marquette and Denver is about 977 mi.

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

    According to our current data, American Airlines ($258), and Delta ($258) offers the cheapest pricing from Marquette to Denver. These flights start at 47% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Marquette to Denver 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Marquette to Denver

Discover the top 2 airlines that operate flights from Marquette to Denver. 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 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$473FlexibilityNo cancel feeOn-time71%

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