What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Marquette?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Marquette (average of $460). Flying from Washington, D.C. Dulles Intl Airport 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.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Marquette?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Marquette flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Marquette ranges from 1.6 - 3.9 inches per month. September is typically the wettest month, when rainfall can reach 3.9 in. February is typically the driest time to visit Marquette when rainfall is around 1.6 in.

If weather is an important factor for your trip to Marquette, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

What is the cheapest time of day to fly from IAD to MQT?

Unlike at noon, when flights are generally more expensive, you can save up to 38% on flights from Washington, D.C. Dulles Intl Airport to Marquette by exploring options for tickets in the morning.

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.

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.

$247+ Flights from Washington, D.C. Dulles Intl Airport to Marquette

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Cheap flight deals from Dulles Intl to Marquette

Round-trip from	$491 (American Airlines)
One-way from	$247 (Delta)

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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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 July 29, 2025.

Wed 8/1310:25 amIAD - MQT

2 stops11h 33mAmerican Airlines

Mon 8/187:13 pmMQT - IAD

2 stops14h 40mAmerican Airlines

Deal found 7/27

$491

Fri 10/36:15 amIAD - MQT

1 stop6h 08mDelta

Mon 10/61:25 pmMQT - IAD

2 stops10h 47mDelta

Deal found 7/29

$527

Best flights from Dulles Intl to Marquette
Discover carefully curated flight deals from Dulles Intl to Marquette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Wed 8/1310:25 amIAD - MQT

2 stops11h 33mAmerican Airlines

Mon 8/187:13 pmMQT - IAD

2 stops14h 40mAmerican Airlines

Deal found 7/27

$491

Fri 10/36:15 amIAD - MQT

1 stop6h 08mDelta

Mon 10/61:25 pmMQT - IAD

2 stops10h 47mDelta

Deal found 7/29

$527

Last-minute flights from Dulles Intl to Marquette
Discover last-minute flight deals from Dulles Intl to Marquette. Data last updated July 29, 2025 and is based on user searches.

Wed 8/1310:25 amIAD - MQT

2 stops11h 33mAmerican Airlines

Mon 8/187:13 pmMQT - IAD

2 stops14h 40mAmerican Airlines

Deal found 7/27

$491

Sat 8/236:00 amIAD - MQT

2 stops9h 15mDelta

Fri 8/297:30 amMQT - IAD

1 stop5h 55mDelta

Deal found 7/29

$527

One-way flights from Dulles Intl to Marquette
Search for one-way flight options from Dulles Intl to Marquette. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Wed 8/276:00 amIAD - MQT

2 stops9h 15mDelta

Deal found 7/28

$247

Wed 8/277:44 amIAD - MQT

3 stops10h 59mAmerican Airlines

Deal found 7/28

$526

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Wed 8/13

10:25 am-9:58 pm

2 stops11h 33m

Marquette Sawyer Intl

Mon 8/18

7:13 pm-9:53 am

2 stops14h 40m

$491

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 10/3

6:15 am-12:23 pm

1 stop6h 08m

Marquette Sawyer Intl

Mon 10/6

1:25 pm-12:12 am

2 stops10h 47m

$527

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Wed 8/27

6:00 am-3:15 pm

2 stops9h 15m

$247

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Wed 8/27

7:44 am-6:43 pm

3 stops10h 59m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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.

Reviews of airlines servicing Marquette

See what other customers who have flown with Delta and American Airlines from Washington, D.C. Dulles Intl Airport to Marquette have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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.
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.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Marquette?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Marquette (average of $460). Flying from Washington, D.C. Dulles Intl Airport 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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$247+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Marquette with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Marquette

Round-trip from

One-way from

Find flight deals from Dulles Intl to Marquette

Cheapest flights from Dulles Intl to MarquetteExplore 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 July 29, 2025.

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 July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Marquette that are best for you.

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.

Reviews of airlines servicing Marquette

See what other customers who have flown with Delta and American Airlines from Washington, D.C. Dulles Intl Airport to Marquette have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Marquette?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Marquette

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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 July 29, 2025.