DLH

$149 Find Cheap Flights to Duluth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Duluth departing on 9/15. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Duluth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Duluth, as well as popular online travel agencies
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Flight Deals

Cheap Flights to Duluth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Duluth 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 to Duluth

Fri, Oct 17 - Mon, Oct 20
United Airlines Logo
8:15 pm - 10:08 pmORD-DLH
1h 53mnonstop
United Airlines Logo
3:07 pm - 5:02 pmDLH-ORD
1h 55mnonstop
$184United Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
United Airlines Logo
8:58 am - 10:45 amORD-DLH
1h 47mnonstop
United Airlines Logo
9:45 am - 11:38 amDLH-ORD
1h 53mnonstop
$189United Airlines
Find Deal
Sat, Sep 20 - Sun, Sep 21
Delta Logo
5:15 pm - 10:43 pmORD-DLH
5h 28m1 stop
Delta Logo
5:10 am - 8:25 amDLH-ORD
3h 15m1 stop
$198Delta
Find Deal
Sat, Sep 20 - Sun, Sep 21
Delta Logo
2:25 pm - 10:43 pmORD-DLH
8h 18m2 stops
Delta Logo
5:10 am - 8:25 amDLH-ORD
3h 15m1 stop
$204Delta
Find Deal
Wed, Oct 1 - Fri, Oct 10
United Airlines Logo
8:58 am - 10:45 amORD-DLH
1h 47mnonstop
United Airlines Logo
11:20 am - 1:15 pmDLH-ORD
1h 55mnonstop
$205United Airlines
Find Deal
Thu, Oct 9 - Sun, Oct 12
United Airlines Logo
4:50 pm - 6:37 pmORD-DLH
1h 47mnonstop
United Airlines Logo
9:45 am - 11:40 amDLH-ORD
1h 55mnonstop
$209United Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
United Airlines Logo
2:45 pm - 10:05 pmDEN-DLH
6h 20m1 stop
United Airlines Logo
9:45 am - 4:35 pmDLH-DEN
7h 50m1 stop
$238United Airlines
Find Deal
Sat, Sep 13 - Mon, Sep 15
United Airlines Logo
7:00 am - 10:45 amCVG-DLH
4h 45m1 stop
United Airlines Logo
8:00 am - 1:04 pmDLH-CVG
4h 04m1 stop
$243United Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
United Airlines Logo
8:12 pm - 10:05 pmORD-DLH
1h 53mnonstop
United Airlines Logo
9:45 am - 11:38 amDLH-ORD
1h 53mnonstop
$245United Airlines
Find Deal
Tue, Oct 28 - Sat, Nov 1
Delta Logo
6:18 am - 11:22 amIAD-DLH
6h 04m1 stop
Delta Logo
4:10 pm - 11:39 pmDLH-IAD
6h 29m1 stop
$248Delta
Find Deal

Expert advice for your flight to Duluth

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Delta

Delta's Comfort Plus seats offer up to 3 inches more legroom than Main Cabin seats.


Delta provides free Wi-Fi for SkyMiles members on domestic flights.

Read more about Deltaby Stefanie Waldek
United Airlines

United's Economy Plus seats provide up to 6 inches more legroom than standard economy seats.


United offers Priority Boarding for Zone 2, reducing the risk of gate-checking carry-ons.

Sun Country Air

Sun Country's Best seats offer 34 inches of legroom, USB ports, and free entertainment.


Sun Country's priority check-in and boarding are available for a fee, enhancing travel efficiency.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta and United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Sun Country Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Booking Insights

KAYAK's insights & trends for flights to Duluth

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

What is the cheapest flight to Duluth?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Duluth was found on the route from Baltimore, at $184 return. The most popular connection is from Chicago to Duluth and KAYAK users have found round-trip deals for as low as $184 in the last 3 days.

How much is a flight to Duluth?

The average and cheapest price for all round-trip flights to Duluth from each origin found by users searching on KAYAK in the last month.

A flight to Duluth costs $314 on average. The cheapest price found on KAYAK in the last 2 weeks cost $193 and departed from Minneapolis. The most popular routes on KAYAK are Chicago to Duluth which costs $339 on average, and Minneapolis to Duluth, which costs $309 on average.

See prices from:

What is the cheapest month to fly to Duluth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Duluth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Duluth is April, where tickets cost $274 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from the United States is $775 and $770 respectively. For one-way flights, the best month to travel is April with an average price of $278.

What is a good deal for flights to Duluth?

If you’re looking for cheap airfare to Duluth, 25% of our users found tickets to Duluth for the following prices or less: From Minneapolis $249 round-trip, from Chicago O'Hare Intl Airport $308 round-trip.

Good to know - Book Cheap Duluth Plane Tickets

Low seasonApril
Cheapest flight$149
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Baltimore to Duluth

When to book flights to Duluth

Are your dates flexible? Find out the best times to travel to Duluth 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. The information is for flights to Duluth based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Duluth flights

  • Are there any public transportation options that will take me from the airport to the center of Duluth?

    The local bus route Number 8 has service from the airport to downtown Duluth. The trip time is around 30min and you can expect a fare of about $2 to ride the bus.

  • Is it possible to get a taxi at this airport and if so, what is the approximate cost to get to downtown Duluth?

    There are three different taxi companies that offer service at this airport. There will generally be taxis available after flights but it is always advised that you contact taxi companies before your trip to make sure they are available when you arrive. You can expect a trip time of around 13min from the airport to downtown Duluth and a fare of around $20.

  • Are there any rideshare companies that have an operation at this airport?

    Both of the major rideshare companies the most travelers are familiar with do operate at this airport. The location for pickup for rides from these rideshare companies is in the parking lot that has a location just to the west of the terminal building.

  • Is it possible to rent a car at this airport and if so, where will I find the customer service counters for these rental companies?

    There are five different major rental car companies that all have an operation at this airport. It is important to note that all the rental car companies here operate based on flight schedules and thus do not operate 24 hours per day. You will find the customer service counters for all these rental car companies in the arrivals area near the baggage claim. The cars for rent have a location in the parking lot adjacent to the terminal buildings.

  • What is the cheapest flight to Duluth?

    In the last 3 days, the cheapest flight deal to Duluth was found on the route from Baltimore, at $184 return. The most popular connection is from Chicago to Duluth and KAYAK users have found round-trip deals for as low as $184 in the last 3 days.

  • How far is Duluth Intl Airport from central Duluth?

    The city center of Duluth is 6 miles from Duluth Intl Airport.

  • What is the name of Duluth’s airport?

    All flights to Duluth land at Duluth Intl Airport. The airport code is DLH,and it can also be referred to as Duluth Intl.

  • How much is a flight to Duluth?

    On average, a flight to Duluth costs $314. The cheapest price found on KAYAK in the last 2 weeks cost $193 and departed from Minneapolis St Paul Airport.

  • What is the cheapest day to fly to Duluth?

    Based on KAYAK data, the cheapest day to fly to Duluth is Saturday where round-trip tickets can be as cheap as $400. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $536 on average.

  • How does KAYAK find such low prices on flights to Duluth?

    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 to Duluth.

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

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

    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 Duluth 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 to Duluth?

    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 Duluth 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 Duluth?

    The cheapest time of day to fly to Duluth is generally in the morning, when round-trip flights cost $453 on average. The most expensive time of day to fly to Duluth is generally in the evening, which is peak travel time and where the average cost of a ticket is $548.

Top tips for finding cheap flights to Duluth

  • Looking for cheap airfare to Duluth? 25% of our users found round-trip tickets to Duluth for the following prices or less: From Minneapolis $246, from Chicago O'Hare Intl $258
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Duluth flight deals.
  • If you are traveling for business reasons or simply needing to get some work done while on your trip, you might want to take advantage of the business center at the Duluth International Airport (DLH). They have all the necessary amenities for the professional traveler that you can use along with privacy, coffee and a quiet environment. There is a fee to use this service.
  • If someone is going to pick you up at the airport let them know that they can park in any of the lots of the airport for free for up to 15min so that they can come to meet you after your flight.
  • If you are a traveler that tends to get nervous when traveling you will love the Captain's Canine Crew that roams the halls of the terminal building to take nervous traveler's minds off of the stress of their journey.
  • Accessibility for people who use wheelchairs or other mobility aids is standard throughout the airport and this includes amenities such as accessible parking and specific lines for those with accessibility issues to get through security checks at the airport.
  • If you have arrived at the airport after a long flight and are in need of something to eat or drink the airport offers a restaurant that has a full menu of items for breakfast, lunch, and dinner as well as a number of classic and signature beverages.

Reviews of the top 3 airlines flying to Duluth

 
See real verified KAYAK customer reviews for airlines flying to Duluth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Duluth. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Duluth? 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 7979 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

8.0 ExcellentDwight, Aug 2025DEN - MSP
Read more Delta reviews

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

It was beautiful easy and smooth experience. Thank you. Will definitely get Delta for my next travel.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Delta is better for short flights and very low need for customer service. Avoid for longer flights

Delta is a premier airline so my expectations are most always met.

Everything was good except when we're on a 6 hour flight at dinner time and all they offer as part of the fare are little bags of junk food, it's disappointing. Bring back food service without an added price.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

I love my flight attendant Faith, always smiles always helpful. She makes the flight experience wonderful thank you

My return flights were changed by the airline and my preferred seat selection with extra legroom was not transferred to the new flights

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

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.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The plane was freezing cold. Asked for a blanket and there were none. Was told twice that the pilots would warm the plane and it never happened Worst experience flying ever

Multiple delays because they screwed up on the crew schedule and had to wait for over an hour for more people to come.

It was good. Basic flight. Drinks only. Pay budget. Get budget and I’m good with that. I want to get where I need to go. Not hard to please. Female First Officer is an absolute bonus for me!

The Wi-Fi was off, the arm rests are hard plastic.

The assistance with the wheel chairs was fabulous. All the people were so very friendly and helpful. I want to thank them all.

We almost missed our return flight. We got to the gate one minute from closing the cabin door, and the agent got us aboard the plane! We are so very grateful!!!!!

I already filled out a survey for this flight. We booked through KAYAK with airfare assist, and airfare assist did not confirm or honor our flight. Therefore, we had to go to a different place with a different travel agency. I tried very hard with airfare assist, They also promoted this on cheapair.com, but it was a bait and switch in both instances.

Boarded flight, issues with the place and had to get off the plane, wait, and then board a different plane at a different gate. This impacted my short trip negatively. A worker died outside of the plane window and we sat there the entire time while they tried to revive him, unsuccessfully, which was traumatic.

The flight there was frustrating but the flight home was very good.

Flight was delayed in phoenix by 1 hour. When Kenny got to minneapolis st paul, Kenny missed his connecting flight to Duluth on Sun country air. Sun country customer service did nothing to help Kenny get home to Duluth. We will not fly with sun country ever again.

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior

Everything you need to know for your flight to Duluth

Flights with popular airlines flying to Duluth

Flights from the other most popular airlines that fly from the United States to Duluth according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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