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Marquette

$265+ Cheap flights from Dulles Intl (IAD) to Marquette (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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MQT
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to Marquette

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$384
(Delta)

One-way from

$265
(Delta)

Popular in

December

Cheapest in

October

Average price

$352
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Marquette Sawyer Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Marquette Sawyer Intl flights.
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From Washington, D.C. Dulles Intl to Marquette Sawyer Intl
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One-way flight from Washington, D.C. Dulles Intl to Marquette Sawyer Intl
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Highest demand for flights based on searches. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Dulles Intl to Marquette

Cheapest flights from Dulles Intl to Marquette
Explore the most affordable flight options available from Dulles Intl to Marquette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:10 pmIAD - MQT
1 stop4h 42mDelta
Tue 11/117:31 amMQT - IAD
2 stops8h 52mDelta
Deal found 10/27$384
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:16 pmIAD - MQT
2 stops7h 49mAmerican Airlines
Tue 11/118:06 amMQT - IAD
2 stops8h 43mAmerican Airlines
Deal found 10/26$442
This Delta deal was found by Cheapflights users on 10/28. 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 11/76:18 amIAD - MQT
1 stop6h 05mDelta
Tue 11/117:31 amMQT - IAD
2 stops8h 52mDelta
Deal found 10/28$559
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 11/81:58 pmIAD - MQT
2 stops8h 07mAmerican Airlines
Tue 11/118:06 amMQT - IAD
3 stops15h 01mAmerican Airlines
Deal found 10/27$648
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:12 amIAD - MQT
2 stops11h 56mAmerican Airlines
Sun 12/285:40 pmMQT - IAD
3 stops15h 02mAmerican Airlines
Deal found 10/26$891

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 October 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Marquette that are best for you.

Fly from

Dulles Intl

Fly to

Marquette

Route

Depart

Return

Price

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Sat 11/8

5:10 pm-9:52 pm

1 stop4h 42m

Marquette Sawyer Intl

Tue 11/11

7:31 am-4:23 pm

2 stops8h 52m

$384

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 11/7

2:16 pm-10:05 pm

2 stops7h 49m

Marquette Sawyer Intl

Tue 11/11

8:06 am-4:49 pm

2 stops8h 43m

$442

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 11/7

6:18 am-12:23 pm

1 stop6h 05m

Marquette Sawyer Intl

Tue 11/11

7:31 am-4:23 pm

2 stops8h 52m

$629

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Sat 11/8

1:58 pm-10:05 pm

2 stops8h 07m

Marquette Sawyer Intl

Tue 11/11

8:06 am-11:07 pm

3 stops15h 01m

$648

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 12/19

9:12 am-9:08 pm

2 stops11h 56m

Marquette Sawyer Intl

Sun 12/28

5:40 pm-8:42 am

2 stops15h 02m

$930

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 12/19

5:03 pm-9:54 pm

1 stop4h 51m

Marquette Sawyer Intl

Sun 12/28

7:31 am-1:41 pm

1 stop6h 10m

$1,008

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Tue 12/30

5:29 pm-9:59 pm

1 stop4h 30m

$265

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Sat 11/15

6:03 am-12:32 pm

1 stop6h 29m

$265

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Tue 12/30

9:12 am-7:40 pm

2 stops10h 28m

$271

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Sat 11/15

1:58 pm-10:05 pm

2 stops8h 07m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 11 results
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Compare providers for flights from Dulles Intl 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 Dulles Intl to Marquette in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Washington, D.C. Dulles Intl Airport-Marquette flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Marquette flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Marquette flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-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 Washington, D.C. Dulles Intl Airport-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 Dulles Intl to Marquette

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

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Marquette. 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 Marquette from Washington, D.C. Dulles Intl?

    Most people fly into Marquette Sawyer Intl (MQT) if they book a flight to Marquette from Washington, D.C. Dulles Intl. On average, Sawyer Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Marquette Sawyer Intl is conveniently located just 13.1 mi from Marquette’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Marquette?

    For as low as $384, Delta can have you in Marquette from Washington, D.C. Dulles Intl Airport in 4h 42m. Airlines will cover a distance of 718 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Dulles Intl to Marquette?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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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Alternative routes for Dulles Intl to Marquette

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