$248 Find Cheap Flights from Duluth to District of Columbia

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 District of Columbia departing on 1/13. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to District of Columbia, 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 District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Duluth to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Duluth to District of Columbia 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Duluth to District of Columbia

Tue, Jan 13 - Mon, Jan 19
Delta Logo
4:41 pm - 11:25 pmDLH-DCA
5h 44m1 stop
Delta Logo
6:05 am - 11:16 amDCA-DLH
6h 11m1 stop
$248Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
4:24 pm - 12:02 amDLH-IAD
6h 38m1 stop
Delta Logo
6:56 pm - 11:59 pmIAD-DLH
6h 03m1 stop
$248Delta
Find Deal
Tue, Jan 13 - Mon, Jan 19
Delta Logo
5:00 am - 1:52 pmDLH-DCA
7h 52m2 stops
Delta Logo
6:05 am - 11:16 amDCA-DLH
6h 11m1 stop
$254Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
5:00 am - 2:40 pmDLH-IAD
8h 40m2 stops
Delta Logo
6:56 pm - 11:59 pmIAD-DLH
6h 03m1 stop
$254Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
12:01 pm - 10:59 pmDLH-DCA
9h 58m2 stops
Delta Logo
3:06 pm - 11:59 pmDCA-DLH
9h 53m2 stops
$259Delta
Find Deal
Tue, Jan 13 - Sun, Jan 18
United Airlines Logo
3:05 pm - 9:17 pmDLH-IAD
5h 12m1 stop
United Airlines Logo
8:20 am - 2:30 pmIAD-DLH
7h 10m1 stop
$261United Airlines
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Fri, Feb 20 - Tue, Feb 24
Delta Logo
4:18 pm - 11:57 pmDLH-IAD
6h 39m1 stop
Delta Logo
7:00 am - 11:33 amIAD-DLH
5h 33m1 stop
$268Delta
Find Deal
Sat, Dec 6 - Wed, Dec 10
Delta Logo
4:24 pm - 11:16 pmDLH-DCA
5h 52m1 stop
Delta Logo
6:29 am - 11:20 amDCA-DLH
5h 51m1 stop
$273Delta
Find Deal
Fri, Feb 20 - Tue, Feb 24
Delta Logo
4:18 pm - 11:57 pmDLH-IAD
6h 39m1 stop
Delta Logo
7:00 am - 11:33 amIAD-DLH
5h 33m1 stop
$273Delta
Find Deal
Wed, Mar 4 - Sat, Mar 7
United Airlines Logo
11:20 am - 5:25 pmDLH-IAD
5h 05m1 stop
United Airlines Logo
6:25 am - 10:44 amIAD-DLH
5h 19m1 stop
$343United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Duluth to District of Columbia flights

Get data-powered insights and trends into flights from Duluth to District of Columbia 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 District of Columbia?

The average price of all round-trip flights from Duluth to District of Columbia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Duluth to District of Columbia, look for departures on Wednesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from District of Columbia, Tuesday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Low seasonMarch
Cheapest flight$248
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Duluth to Reagan Washington National Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Duluth to District of Columbia?

    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 District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Duluth to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Duluth to District of Columbia 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 District of Columbia?

    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 from Duluth to District of Columbia with an airline and back with another airline.

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

    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 from Duluth to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $318 on average. Morning departures are around 24% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $485.

Reviews of the top airlines flying from Duluth to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Duluth to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Duluth to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8007 reviews
7.9Comfort
8.1Boarding
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

10.0 ExcellentDuane, Nov 2025PBI - ATL
Read more Delta reviews

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

Everything you need to know for your flight from Duluth to District of Columbia

Information on your arrival and departure airports