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Cheap flights from Washington, D.C. Dulles Intl Airport to Marquette from $478

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Marquette departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Marquette

Cheap round-trip flights

Delta Logo
6:15 am - 12:23 pmIAD-MQT
6h 08m1 stop
Delta Logo
7:30 am - 11:40 pmMQT-IAD
16h 10m1 stop
$478Delta
Find Deal
Wed, Oct 1 - Mon, Oct 6
American Airlines Logo
2:21 pm - 10:08 pmIAD-MQT
7h 47m2 stops
American Airlines Logo
7:08 am - 5:11 pmMQT-IAD
10h 03m2 stops
$560American Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6
American Airlines Logo
2:21 pm - 10:08 pmIAD-MQT
7h 47m2 stops
American Airlines Logo
7:08 am - 4:38 pmMQT-IAD
9h 30m2 stops
$562American Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
Delta Logo
6:15 am - 12:23 pmIAD-MQT
6h 08m1 stop
Delta Logo
1:25 pm - 11:26 pmMQT-IAD
10h 01m1 stop
$593Delta
Find Deal
Wed, Oct 1 - Sat, Oct 4
American Airlines Logo
1:53 pm - 10:08 pmIAD-MQT
8h 15m2 stops
American Airlines Logo
7:08 am - 4:38 pmMQT-IAD
9h 30m2 stops
$624American Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
Delta Logo
5:00 pm - 9:48 pmIAD-MQT
4h 48m1 stop
Delta Logo
1:25 pm - 11:26 pmMQT-IAD
10h 01m1 stop
$630Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
12:48 pm - 10:08 pmIAD-MQT
9h 20m2 stops
American Airlines Logo
7:08 am - 6:51 pmMQT-IAD
11h 43m2 stops
$635American Airlines
Find Deal
Fri, Sep 26 - Mon, Sep 29
Delta Logo
6:15 am - 12:23 pmIAD-MQT
6h 08m1 stop
Delta Logo
7:30 am - 4:57 pmMQT-IAD
9h 27m2 stops
$643Delta
Find Deal
Fri, Oct 3 - Mon, Oct 6
American Airlines Logo
12:48 pm - 10:08 pmIAD-MQT
9h 20m2 stops
American Airlines Logo
7:08 am - 6:51 pmMQT-IAD
11h 43m3 stops
$711American Airlines
Find Deal
Fri, Sep 26 - Mon, Sep 29
Delta Logo
5:00 pm - 9:48 pmIAD-MQT
4h 48m1 stop
Delta Logo
1:25 pm - 11:00 pmMQT-IAD
9h 35m1 stop
$730Delta
Find Deal
Tue, Sep 30 - Mon, Oct 6

Delta flights from Washington, D.C. Dulles Intl Airport to Marquette

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Marquette flight tickets
Delta
Oct 1
IAD6:15 amWashington, D.C. Dulles Intl
6h 08m
1 stop
MQT12:23 pmMarquette Sawyer Intl
Oct 6
MQT7:30 amMarquette Sawyer Intl
16h 10m
1 stop
IAD11:40 pmWashington, D.C. Dulles Intl
$478
Find similar
Delta
Oct 1
IAD6:15 amWashington, D.C. Dulles Intl
6h 08m
1 stop
MQT12:23 pmMarquette Sawyer Intl
Oct 4
MQT1:25 pmMarquette Sawyer Intl
10h 01m
1 stop
IAD11:26 pmWashington, D.C. Dulles Intl
$593
Find similar
Delta
Sep 30
IAD5:00 pmWashington, D.C. Dulles Intl
4h 48m
1 stop
MQT9:48 pmMarquette Sawyer Intl
Oct 4
MQT1:25 pmMarquette Sawyer Intl
10h 01m
1 stop
IAD11:26 pmWashington, D.C. Dulles Intl
$630
Find similar

American Airlines flights from Washington, D.C. Dulles Intl Airport to Marquette

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Marquette flight tickets
American Airlines
Oct 3
IAD2:21 pmWashington, D.C. Dulles Intl
7h 47m
2 stops
MQT10:08 pmMarquette Sawyer Intl
Oct 6
MQT7:08 amMarquette Sawyer Intl
10h 03m
2 stops
IAD5:11 pmWashington, D.C. Dulles Intl
$560
Find similar
American Airlines
Oct 3
IAD2:21 pmWashington, D.C. Dulles Intl
7h 47m
2 stops
MQT10:08 pmMarquette Sawyer Intl
Oct 5
MQT7:08 amMarquette Sawyer Intl
9h 30m
2 stops
IAD4:38 pmWashington, D.C. Dulles Intl
$562
Find similar
American Airlines
Oct 2
IAD1:53 pmWashington, D.C. Dulles Intl
8h 15m
2 stops
MQT10:08 pmMarquette Sawyer Intl
Oct 5
MQT7:08 amMarquette Sawyer Intl
9h 30m
2 stops
IAD4:38 pmWashington, D.C. Dulles Intl
$624
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated September 8, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Wed 10/1

6:15 am-12:23 pm

1 stop6h 08m

Marquette Sawyer Intl

Mon 10/6

7:30 am-11:40 pm

1 stop16h 10m

$478

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 10/3

2:21 pm-10:08 pm

2 stops7h 47m

Marquette Sawyer Intl

Mon 10/6

7:08 am-5:11 pm

2 stops10h 03m

$560

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 10/3

2:21 pm-10:08 pm

2 stops7h 47m

Marquette Sawyer Intl

Sun 10/5

7:08 am-4:38 pm

2 stops9h 30m

$562

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Wed 10/1

6:15 am-12:23 pm

1 stop6h 08m

Marquette Sawyer Intl

Sat 10/4

1:25 pm-11:26 pm

1 stop10h 01m

$593

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Thu 10/2

1:53 pm-10:08 pm

2 stops8h 15m

Marquette Sawyer Intl

Sun 10/5

7:08 am-4:38 pm

2 stops9h 30m

$624

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Tue 9/30

5:00 pm-9:48 pm

1 stop4h 48m

Marquette Sawyer Intl

Sat 10/4

1:25 pm-11:26 pm

1 stop10h 01m

$630

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 9/26

12:48 pm-10:08 pm

2 stops9h 20m

Marquette Sawyer Intl

Mon 9/29

7:08 am-6:51 pm

2 stops11h 43m

$635

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

7:30 am-4:57 pm

2 stops9h 27m

$643

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Fri 9/26

12:48 pm-10:08 pm

2 stops9h 20m

Marquette Sawyer Intl

Mon 9/29

7:08 am-6:51 pm

3 stops11h 43m

$711

Washington, D.C.Marquette

IAD - MQT

IADMQT

Washington, D.C. Dulles Intl

Tue 9/30

5:00 pm-9:48 pm

1 stop4h 48m

Marquette Sawyer Intl

Mon 10/6

1:25 pm-11:00 pm

1 stop9h 35m

$730

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Marquette from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Marquette

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Marquette?

Our data shows that Saturday is the least expensive day to fly to Marquette. Tickets to fly out on this day can be as low as $428. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $651. These prices are subject to change though, so be sure to set up a Price Alert for flights to Marquette.

What is the cheapest time of day to depart on your flight to Marquette?

Flying to Marquette from Washington, D.C. Dulles Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $459 when looking at flights departing at noon. In the morning is when there is more demand to fly to Marquette, so prices are often more expensive at around $578 per ticket.

When to book flights from Washington, D.C. Dulles Intl Airport to Marquette

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Marquette according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Marquette (IAD to MQT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Marquette

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Marquette. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Marquette.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Marquette Sawyer Intl by plane?

    Washington, D.C. Dulles Intl and Marquette Sawyer Intl are 726.4 mi apart from one another. A reasonable flight in good conditions will take 4h 48m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Marquette Sawyer Intl Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Marquette Sawyer Intl Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Marquette Sawyer Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Marquette Sawyer Intl Airport.

  • What documentation or ID do you need to fly to Marquette Sawyer Intl Airport?

    The required travel and health documents for your Marquette Sawyer Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Marquette Sawyer Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Marquette?

Book flights to Marquette if you plan to visit one of these locations
Munising
Grand Marais

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Marquette?

It is quick and easy to find Washington, D.C. to Marquette flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Marquette that suits you.

Can I find flights from Washington, D.C. to Marquette with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Marquette on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Marquette?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Marquette.

I’m not ready to book a flight from Washington, D.C. to Marquette right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Marquette from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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