DLH

C$ 399 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 13/8. 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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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

mar., 5 ago. - jue., 7 ago.
Delta Logo
6:05 p.m. - 10:44 p.m.YYZ-DLH
5h 39m2 stops
Delta Logo
5:15 a.m. - 11:59 a.m.DLH-YYZ
5h 44m1 stop
C$ 662Delta
Find Deal
mar., 5 ago. - jue., 7 ago.
Delta Logo
6:30 a.m. - 10:23 a.m.YYZ-DLH
4h 53m1 stop
Delta Logo
5:15 a.m. - 11:59 a.m.DLH-YYZ
5h 44m1 stop
C$ 694Delta
Find Deal
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KAYAK's insights & trends for flights to Duluth

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

How long is the flight to Duluth?

The duration of your flight to Duluth depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Duluth on KAYAK are from Toronto, which takes 4h 53m, and Montreal, which takes 13h 15m.

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Good to know – Book Cheap Duluth Plane Tickets

Cheapest flightC$ 399
Flight from Montreal 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

  • How far is Duluth Intl Airport from central Duluth?

    Duluth Intl Airport is 9 km from the centre of Duluth.

  • 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.

  • What is the cheapest day to fly to Duluth?

    Based on KAYAK data, the cheapest day to fly to Duluth is Monday where round-trip tickets can be as cheap as C$ 625. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are C$ 714 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 travellers 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 C$ 694 on average. The most expensive time of day to fly to Duluth is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 694.

Top tips for finding cheap flights to Duluth

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Duluth flight deals.

Reviews of the top airline 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 Canada 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.
7.2
WestJetOverall score based on 2908 reviews
6.1Entertainment
7.0Comfort
6.2Food
7.9Crew
7.4Boarding
Airline reviews

WestJet canceled my booking, replaced it with a booking that didn't work (departing from cruise ship), and didn't offer any flights that did work. Their only option was for me to cancel and go to another airline for more money. Which I did.

2.0 MediocreMichael, Jun 2025YVR - MSP
Read more WestJet reviews

WestJet canceled my booking, replaced it with a booking that didn't work (departing from cruise ship), and didn't offer any flights that did work. Their only option was for me to cancel and go to another airline for more money. Which I did.

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

The seats are totally uncomfortable making the flight less than pleasant. The cookies & pretzels were terrible!!!

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Travelling to a place near Duluth?

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

Everything you need to know for your flight to Duluth

Information on the airport you'll fly into in Duluth

Duluth (DLH)

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