$152 Find Deals on Flights from Duluth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Worldwide departing on 3/5. 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

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Find Cheap Flights from Duluth

Where can I fly from Duluth?Prices from DLH, departing Sat 3/14 and returning Sat 3/21

Book Cheap International Flights from Duluth

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

Fri, Mar 6 - Wed, Mar 11
United Airlines Logo
6:43 pm - 1:33 pm
DLH
-
CUN
17h 50m
1 stop
United Airlines Logo
2:18 pm - 10:43 am
CUN
-
DLH
20h 25m
1 stop
$452United Airlines
Sun, Mar 8 - Tue, Mar 17
United Airlines Logo
6:43 pm - 7:00 am
DLH
-
MAD
30h 17m
2 stops
United Airlines Logo
12:40 pm - 10:43 am
MAD
-
DLH
28h 03m
2 stops
$475United Airlines
Sat, Feb 21 - Mon, Feb 23
Delta Logo
8:00 am - 11:05 am
DLH
-
CUN
26h 05m
2 stops
Delta Logo
5:25 pm - 11:55 pm
CUN
-
DLH
7h 30m
1 stop
$512Delta
Thu, Mar 26 - Thu, Apr 2
United Airlines Logo
6:43 pm - 10:30 am
DLH
-
CUN
15h 47m
2 stops
United Airlines Logo
5:22 pm - 10:29 am
CUN
-
DLH
17h 07m
2 stops
$517United Airlines
Mon, Mar 23 - Thu, Apr 9
United Airlines Logo
3:07 pm - 8:35 am
DLH
-
BCN
35h 28m
2 stops
United Airlines Logo
12:15 pm - 6:09 pm
BCN
-
DLH
36h 54m
2 stops
$520United Airlines
Mon, Mar 23 - Thu, Apr 9
United Airlines Logo
7:53 am - 5:45 pm
DLH
-
BCN
27h 52m
2 stops
United Airlines Logo
12:15 pm - 6:09 pm
BCN
-
DLH
36h 54m
2 stops
$537United Airlines
Mon, Mar 23 - Thu, Apr 9
Delta Logo
3:45 pm - 4:30 pm
HIB
-
BCN
18h 45m
2 stops
Delta Logo
11:00 am - 10:23 am
BCN
-
HIB
30h 23m
2 stops
$634Delta
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
11:20 am - 4:40 pm
DLH
-
MAD
22h 20m
2 stops
United Airlines Logo
5:55 am - 1:32 pm
MAD
-
DLH
38h 37m
2 stops
$701United Airlines
Mon, Apr 6 - Fri, May 22
United Airlines Logo
11:19 am - 9:30 pm
DLH
-
DEL
23h 41m
2 stops
United Airlines Logo
11:35 pm - 5:34 pm
DEL
-
DLH
28h 29m
2 stops
$943United Airlines
Sun, Jul 12 - Wed, Jul 22
United Airlines Logo
6:10 pm - 9:00 pm
DLH
-
HND
36h 50m
2 stops
United Airlines Logo
9:15 pm - 10:35 am
HND
-
DLH
27h 20m
2 stops
$978United Airlines

Book Cheap Domestic Flights from Duluth

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

Fri, Mar 6 - Sun, Mar 8
United Airlines Logo
6:43 pm - 8:32 pm
DLH
-
ORD
1h 49mnonstop
United Airlines Logo
4:24 pm - 6:08 pm
ORD
-
DLH
1h 44mnonstop
$179United Airlines
Thu, Apr 30 - Sun, May 3
United Airlines Logo
11:14 am - 1:10 pm
DLH
-
ORD
1h 56mnonstop
United Airlines Logo
3:50 pm - 5:35 pm
ORD
-
DLH
1h 45mnonstop
$191United Airlines
Sat, May 9 - Sat, May 16
United Airlines Logo
7:45 am - 9:41 am
DLH
-
ORD
1h 56mnonstop
United Airlines Logo
8:40 am - 10:29 am
ORD
-
DLH
1h 49mnonstop
$192United Airlines
Sat, Apr 4 - Wed, Apr 8
Delta Logo
4:32 pm - 7:51 pm
DLH
-
DEN
4h 19m
1 stop
Delta Logo
5:06 pm - 10:47 pm
DEN
-
DLH
4h 41m
1 stop
$278Delta
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
11:19 am - 7:00 pm
DLH
-
SEA
9h 41m
1 stop
United Airlines Logo
10:35 pm - 10:29 am
SEA
-
DLH
9h 54m
1 stop
$278United Airlines
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
3:08 pm - 10:29 pm
DLH
-
PDX
9h 21m
1 stop
United Airlines Logo
7:00 am - 6:09 pm
PDX
-
DLH
9h 09m
1 stop
$278United Airlines
Thu, Apr 9 - Thu, Apr 16
United Airlines Logo
3:08 pm - 11:52 pm
DLH
-
MCO
7h 44m
1 stop
United Airlines Logo
12:34 pm - 6:09 pm
MCO
-
DLH
6h 35m
1 stop
$278United Airlines
Wed, Apr 8 - Mon, Apr 13
United Airlines Logo
3:08 pm - 9:59 pm
DLH
-
LAS
8h 51m
1 stop
United Airlines Logo
11:59 pm - 10:29 am
LAS
-
DLH
8h 30m
1 stop
$278United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
11:19 am - 8:57 pm
DLH
-
SEA
11h 38m
2 stops
United Airlines Logo
10:35 pm - 10:29 am
SEA
-
DLH
9h 54m
1 stop
$284United Airlines
Sat, Apr 4 - Wed, Apr 8
Delta Logo
8:04 am - 2:08 pm
DLH
-
DEN
7h 04m
1 stop
Delta Logo
5:06 pm - 10:47 pm
DEN
-
DLH
4h 41m
1 stop
$288Delta
Booking Insights

KAYAK's insights & trends for flights from Duluth

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

Which are the most popular places to fly to from Duluth?

The domestic destinations KAYAK users have most searched for when searching for flights from Duluth.

Based on KAYAK flight searches, the most popular place to fly from Duluth is Chicago (10% of total searches). The next most popular destinations are Boston Logan Intl (5%) and New York (5%).

What are the most popular international flights out of Duluth?

The international destinations KAYAK users have most searched for when searching for flights from Duluth.

There are many international destinations you can fly to from Duluth. The most popular international destinations among KAYAK users are Istanbul, Liberia and Reykjavik.

Good to know

Low seasonJuly
Cheapest flight$152
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Duluth to Denver

FAQs for booking flights out of Duluth

  • What public transportation options can I use to get to Duluth International Airport (DLH)?

    The public transportation you can use to get to Duluth International Airport is a taxi or a Duluth Transit Authority Route 5 or Route 8 Bus. Traveling via bus is advisable if you're on a budget while catching a taxi is recommended if you're in a rush to get to the airport.

  •  Which airline is suitable for traveling with an infant from Duluth International Airport (DLH)?

    Traveling with Delta or United Airlines is advisable if you're traveling with an infant. If you do so, you'll enjoy pre-boarding at the airport, free travel for your baby if he or she is below two years by traveling on your lap, and a checked standard stroller, folding wagon, and a child car seat for free.

  • Are there any eco-friendly airlines serving flights from Duluth International Airport (DLH)?

    In case you'd like to travel with an eco-friendly partner from Duluth International Airport (DLH), consider traveling with United Airlines. This is because it has invested heavily in developing sustainable aviation fuel, continually modernized its fleet with fuel-efficient new aircraft, and partnered with numerous conservation groups to undertake several eco-friendly projects.

  • Do any airlines operate lounges at Duluth International Airport (DLH)?

    Currently, no airline operates a lounge at Duluth International Airport (DLH). However, if you'd like to relax in a lounge as you wait for your flight at this airport, you can do so at the Club DLH Business Suite. A paid-entry lounge, this relaxation area is at the terminal's west end. It boasts private bathrooms, a variety of drinks, and comfy seating.  

  • What is Duluth also known as?

    Duluth Intl Airport’s airport code is DLH. It can also be referred to as Duluth Intl.

  • How does KAYAK find such low prices on flights from 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 from Duluth.

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

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

    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 your destination with an airline and back to Duluth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Duluth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Duluth

  • Looking for a cheap flight? 25% of our users found tickets from Duluth to the following destinations at these prices or less: Minneapolis $284 one-way - $393 round-trip; Chicago $243 one-way - $386 round-trip
  • When flying from Duluth International Airport (DLH), arriving at the airport 90 minutes before a domestic flight and 3 hours prior to an international flight is in your best interest. You'll be able to go through the airport's time-consuming security checkpoints, check in, and reach your departure gate in time for your flight.
  • Several destinations from Duluth International Airport (DLH) require a stopover. They include Dallas/Fort Worth (DFW), Atlanta (ATL), Las Vegas (LAS), Denver (DEN), Toronto (YYZ), Montreal (YUL), and Mexico City (MEX). Minneapolis (MSP) and Chicago (ORD) are the prominent stopover locations for flights to these destinations.
  • Duluth International Airport (DLH) features one passenger terminal building with two concourses: A and B. The concourse you'll be served at will be influenced by the airline you travel with. If you opt to travel with Delta, you'll be served at Concourse A. On the other hand, if you decide to journey with Endeavor or United, you'll be served at Concourse B.
  • If you want to arrive at Duluth International Airport (DLH) by car and leave it at the airport till you return, you'll be glad to hear that DLH features a long-term covered parking lot conveniently located near the terminal. No reservation is required.
  • Suppose you have limited mobility. If so, you can count on having a smooth experience while at Duluth International Airport (DLH). This air transit hub features ADA-compliant toilets, ramps to major parts of the airport, wheelchair-accessible wide pathways, and handicapped parking spaces. Additionally, it has a wheelchair service operated by the airlines. Through this service, you can get a wheelchair upon request.

Reviews of the top 4 airlines serving from Duluth to Worldwide

 
Need help choosing which airline to fly with from Duluth to Worldwide? 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 8182 reviews
8.5Crew
7.9Comfort
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

2.0 MediocreJaspreet, Feb 2026
SEA - SMF
Read more Delta reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Much better than Spirit. I was please by the easy fast check in and boarding

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Booked through Kayak for $236. They canceled the flight unknown to me; retaining $100 for canceling it. Found out when I went to check in. Rebooked the same flight for $400. Incredibly disappointed. The Sun Country part was as to be expected. Crowded, no food, no arm room but got me where I wanted to go.

3 seperate extremely rude unhelpful staff. Delayed flight. Lost my bag

Sat between 2 big men. I was uncomfortable. Flight was delayed twice. About 2 hours altogether.

It was a good experience. I do wish the seats were roomier. Also, I did not like being charged for my carry on bag

Exceptional take off and landing in snow and wind…thank you to the well skilled pilots!

I liked entertainment system being downloaded on my iPad. The selections were limited but I appreciated being able to use my own screen. The flight was just fine. My only issue was both terminals being far from the main airport. Especially stoning at LAX near midnight and having to wait for a bus to take us to baggage pickup. Very inconvenient.

Just fine but comfort is always an issue since the seats are so close

The Flight was fine, the staff treated me well, the flight got delayed over 5 1/2 hours for maintenance issues....but it worked out OK,, they were very apologetic about it, and it is better to not fly if there is any issue than endanger peoples lives, so in reality that was a good thing, It did cost me extra for parking because I went beyond the time I had purchased for parking at MSP. But all in all, Good flight

I did not take this flight because the reservation made by Kayak was wrong! Kayak owes me a trip from Minneapolis to Duluth.

When I got to the airport in Seattle, they told me the flight "did not exist". Kayak reserved me a seat on a flight that did not exist. This is inexcusable. I was able to change my reservation to a flight that actually did exist, but the flight was later and then I didn't make it in time for the next leg of my trip from Minneapolis to Duluth. Kayak owes me a trip from Minneapolis to Duluth, and a big apology for messing up my reservation.

Everything you need to know for your flight from Duluth

Information on your arrival and departure airports