DLH - IAD

$268 Find Cheap Flights from Duluth to Washington Dulles Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Dulles Intl departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Washington, D.C., as well as popular online travel agencies
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Cheap Flight Deals from Duluth to Dulles Intl (DLH-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Duluth to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Duluth to Dulles Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from Duluth to Dulles Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Delta Logo
5:10 am - 11:16 amDLH-IAD
5h 06m1 stop
Delta Logo
6:25 am - 11:13 amIAD-DLH
5h 48m1 stop
$268Delta
Find Deal
Wed, May 14 - Tue, May 20
United Airlines Logo
11:20 am - 7:27 pmDLH-IAD
7h 07m1 stop
United Airlines Logo
5:10 pm - 9:50 pmIAD-DLH
5h 40m1 stop
$356United Airlines
Find Deal
Thu, May 1 - Mon, May 5
Delta Logo
5:10 am - 1:26 pmDLH-IAD
7h 16m1 stop
Delta Logo
6:25 am - 11:13 amIAD-DLH
5h 48m1 stop
$368Delta
Find Deal
Sat, May 24 - Wed, May 28
Delta Logo
5:10 am - 2:42 pmDLH-IAD
8h 32m2 stops
Delta Logo
6:25 am - 11:13 amIAD-DLH
5h 48m1 stop
$374Delta
Find Deal
Wed, May 14 - Tue, May 20
Delta Logo
5:10 am - 1:26 pmDLH-IAD
7h 16m1 stop
Delta Logo
5:24 pm - 11:38 pmIAD-DLH
7h 14m2 stops
$414Delta
Find Deal
Sat, May 24 - Wed, May 28
United Airlines Logo
8:00 am - 2:10 pmDLH-IAD
5h 10m1 stop
United Airlines Logo
10:10 pm - 10:45 amIAD-DLH
13h 35m2 stops
$447United Airlines
Find Deal
Sat, May 10 - Mon, May 12
Delta Logo
4:16 pm - 11:34 pmDLH-IAD
6h 18m1 stop
Delta Logo
6:25 am - 11:13 amIAD-DLH
5h 48m1 stop
$452Delta
Find Deal
Fri, May 16 - Mon, May 19
United Airlines Logo
11:20 am - 7:27 pmDLH-IAD
7h 07m1 stop
United Airlines Logo
10:10 pm - 10:45 amIAD-DLH
13h 35m2 stops
$457United Airlines
Find Deal
Thu, May 1 - Mon, May 5
Delta Logo
4:16 pm - 12:28 amDLH-IAD
7h 12m2 stops
Delta Logo
6:25 am - 11:13 amIAD-DLH
5h 48m1 stop
$458Delta
Find Deal
Fri, May 16 - Mon, May 19
United Airlines Logo
11:27 am - 5:30 pmDLH-IAD
5h 03m1 stop
United Airlines Logo
6:48 am - 10:52 amIAD-DLH
5h 04m1 stop
$459United Airlines
Find Deal
Wed, May 28 - Fri, May 30

KAYAK's insights & trends for Duluth to Dulles Intl flights

Get data-powered insights and trends into flights from Duluth to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Duluth to Washington Dulles Airport?

The average price of all round-trip flights from Duluth to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Duluth to Washington Dulles Airport, you should consider leaving on a Wednesday and avoid Thursdays if you are looking for the best rates. For your return to Duluth, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

Good to know

Cheapest flight

$268
Flight from Duluth to Washington Dulles Airport

When to book flights from Duluth to Dulles Intl

Are your dates flexible? Find out the best times to travel from Duluth to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Duluth to Washington Dulles Airport flights

  • What is the cheapest flight from Duluth to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Duluth to Washington, D.C. Dulles Intl Airport was $343 for a one-way ticket and $268 for a round-trip.

  • Do I need a passport to fly between Duluth and Washington Dulles Airport?

    No

  • Which aircraft models fly most regularly from Duluth to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Duluth to Washington Dulles Airport?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Duluth and Washington Dulles Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Duluth to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Duluth to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Duluth to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Duluth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Duluth to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Duluth with another airline. Booking your flights between Duluth and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Duluth to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Duluth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Duluth to Dulles Intl

Information on your arrival and departure airports

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