DLH - JAX

$339 Find Cheap Flights from Duluth to Jacksonville

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 Jacksonville departing on 2/18. 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 Jacksonville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Jacksonville, 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 Jacksonville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$465
United Airlines
Fri 3/6Thu 3/12
DLH - JAX • 2 stops
Cheapest one-way
$339
United Airlines
Wed 2/18
DLH - JAX • 1 stop
Top airlines
United Airlines
Cheapest • from $465 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Jacksonville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Duluth to Jacksonville (DLH-JAX)

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

Fri, Mar 6 - Thu, Mar 12
United Airlines Logo
7:53 am - 8:04 pm
DLH
-
JAX
11h 11m
2 stops
United Airlines Logo
6:00 am - 10:43 am
JAX
-
DLH
5h 43m
1 stop
$465United Airlines
Mon, Apr 20 - Fri, Apr 24
United Airlines Logo
11:19 am - 7:34 pm
DLH
-
JAX
7h 15m
1 stop
United Airlines Logo
9:20 am - 10:29 am
JAX
-
DLH
26h 09m
2 stops
$468United Airlines
Mon, Apr 20 - Fri, Apr 24
United Airlines Logo
11:19 am - 7:34 pm
DLH
-
JAX
7h 15m
1 stop
United Airlines Logo
9:20 am - 10:29 am
JAX
-
DLH
26h 09m
2 stops
$478United Airlines
Mon, Apr 20 - Fri, Apr 24
United Airlines Logo
11:19 am - 7:34 pm
DLH
-
JAX
7h 15m
1 stop
United Airlines Logo
8:00 am - 10:29 am
JAX
-
DLH
27h 29m
1 stop
$488United Airlines
Fri, Mar 6 - Thu, Mar 12
United Airlines Logo
3:07 pm - 11:30 pm
DLH
-
JAX
7h 23m
1 stop
United Airlines Logo
6:00 am - 10:43 am
JAX
-
DLH
5h 43m
1 stop
$494United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
7:50 am - 8:14 pm
DLH
-
JAX
11h 24m
2 stops
United Airlines Logo
7:45 am - 2:37 pm
JAX
-
DLH
7h 52m
1 stop
$507United Airlines
Mon, Apr 20 - Fri, Apr 24
United Airlines Logo
11:19 am - 7:34 pm
DLH
-
JAX
7h 15m
1 stop
United Airlines Logo
11:32 am - 10:29 am
JAX
-
DLH
23h 57m
1 stop
$513United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
3:19 pm - 9:24 pm
DLH
-
JAX
5h 05m
1 stop
United Airlines Logo
7:45 am - 2:37 pm
JAX
-
DLH
7h 52m
1 stop
$530United Airlines
Mon, Apr 20 - Fri, Apr 24
United Airlines Logo
7:45 am - 11:09 am
DLH
-
JAX
26h 24m
2 stops
United Airlines Logo
9:20 am - 10:29 am
JAX
-
DLH
26h 09m
2 stops
$542United Airlines
Mon, Apr 20 - Fri, Apr 24
Delta Logo
4:29 pm - 11:59 pm
DLH
-
JAX
6h 30m
2 stops
Delta Logo
5:30 am - 12:07 pm
JAX
-
DLH
7h 37m
2 stops
$548Delta
Booking Insights

KAYAK's insights & trends for Duluth to Jacksonville flights

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

Which airlines provide the cheapest flights from Duluth to Jacksonville?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Duluth to Jacksonville were found on United Airlines ($465) and Delta ($548).

Good to know

Low seasonJune
Cheapest flight$339
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Duluth to Jacksonville

When to book flights from Duluth to Jacksonville

Are your dates flexible? Find out the best times to travel from Duluth to Jacksonville 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 flights from Duluth to Jacksonville

  • What is the cheapest flight from Duluth to Jacksonville?

    In the last 3 days, the lowest price for a flight from Duluth to Jacksonville was $339 for a one-way ticket and $465 for a round-trip.

  • Do I need a passport to fly between Duluth and Jacksonville?

    No, a passport isn't needed to fly from Duluth to Jacksonville. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Duluth to Jacksonville?

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

  • Which airline alliances offer flights from Duluth to Jacksonville?

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

  • Which is the best airline for flights from Duluth to Jacksonville, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Duluth to Jacksonville are Delta and United Airlines. With an average price for the route of $398 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $398 and an overall rating of 7.4.

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

    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 Jacksonville.

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

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

    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 Jacksonville with an airline and back to Duluth with another airline. Booking your flights between Duluth and JAX 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 Jacksonville?

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

Reviews of the top airlines flying from Duluth to Jacksonville

 
See real verified KAYAK customer reviews for airlines flying from Duluth to Jacksonville. 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 Jacksonville? 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 8124 reviews
8.5Crew
8.1Boarding
7.8Entertainment
7.2Food
7.9Comfort
Airline reviews

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

2.0 MediocreJulia, Jan 2026
MSP - BOS
Read more Delta reviews

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

The seats weren’t reclining even though it wasn’t as exit seat

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

Advertised fruit trays with cheese, but only snacks handed out!

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

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

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Everything you need to know for your flight from Duluth to Jacksonville

Information on your arrival and departure airports