JAX - DLH

$349 Find Cheap Flights from Jacksonville to Duluth

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Duluth departing on 10/4. 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 in flight searches from Jacksonville to Duluth, 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 Jacksonville to Duluth, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Jacksonville to Duluth (JAX-DLH)

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

Sat, Oct 4 - Tue, Oct 7
Delta Logo
3:26 pm - 7:13 pmJAX-DLH
4h 47m1 stop
Delta Logo
5:18 am - 5:30 pmDLH-JAX
11h 12m2 stops
$349Delta
Find Deal
Fri, Sep 26 - Fri, Oct 3
United Airlines Logo
8:00 am - 2:32 pmJAX-DLH
7h 32m1 stop
United Airlines Logo
3:07 pm - 9:47 pmDLH-JAX
5h 40m1 stop
$356United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
3:26 pm - 7:13 pmJAX-DLH
4h 47m1 stop
Delta Logo
5:18 am - 12:40 pmDLH-JAX
6h 22m1 stop
$368Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
3:26 pm - 7:13 pmJAX-DLH
4h 47m1 stop
Delta Logo
5:18 am - 5:30 pmDLH-JAX
11h 12m2 stops
$374Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
3:26 pm - 7:13 pmJAX-DLH
4h 47m1 stop
Delta Logo
5:18 am - 12:40 pmDLH-JAX
6h 22m1 stop
$393Delta
Find Deal
Fri, Sep 26 - Fri, Oct 3
United Airlines Logo
8:00 am - 2:32 pmJAX-DLH
7h 32m1 stop
United Airlines Logo
9:45 am - 11:16 pmDLH-JAX
12h 31m2 stops
$400United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
3:26 pm - 7:13 pmJAX-DLH
4h 47m1 stop
Delta Logo
5:18 am - 12:40 pmDLH-JAX
6h 22m1 stop
$418Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
4:10 pm - 10:07 amJAX-DLH
18h 57m2 stops
Delta Logo
5:18 am - 5:30 pmDLH-JAX
11h 12m2 stops
$427Delta
Find Deal
Thu, Sep 11 - Mon, Sep 15
United Airlines Logo
8:00 am - 2:35 pmJAX-DLH
7h 35m1 stop
United Airlines Logo
3:10 pm - 9:58 pmDLH-JAX
5h 48m1 stop
$435United Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
United Airlines Logo
4:26 pm - 10:08 pmJAX-DLH
6h 42m1 stop
United Airlines Logo
8:00 am - 2:39 pmDLH-JAX
5h 39m1 stop
$436United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Jacksonville to Duluth flights

Get data-powered insights and trends into flights from Jacksonville to Duluth 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 Jacksonville to Duluth?

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

When flying from Jacksonville to Duluth, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Jacksonville, you’ll find the best rates on Saturdays and the most expensive ones on Thursdays.

Good to know

Low seasonAugust
Cheapest flight$349
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Jacksonville to Duluth

When to book flights from Jacksonville to Duluth

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

  • What is the cheapest flight from Jacksonville to Duluth?

    In the last 3 days, the lowest price for a flight from Jacksonville to Duluth was $349 for a round-trip ticket.

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

    A passport is not required to fly from Jacksonville to Duluth.

  • Which airports will I be using when flying from Jacksonville to Duluth?

    Jacksonville and Duluth are both served by 1 main airport. You will leave Jacksonville from Jacksonville and will be arriving at Duluth Intl.

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

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

  • Which airline alliances offer flights from Jacksonville to Duluth?

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

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

    The two airlines most popular with KAYAK users for flights from Jacksonville to Duluth are Delta and United Airlines. With an average price for the route of $343 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 $498 and an overall rating of 7.4.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Jacksonville 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 Jacksonville 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 to Jacksonville with another airline. Booking your flights between Jacksonville and DLH 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 Jacksonville 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 from Jacksonville 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 Jacksonville to Duluth

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Duluth. 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 Jacksonville 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 7977 reviews
7.9Entertainment
7.9Comfort
7.3Food
8.5Crew
8.2Boarding
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.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

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

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Excellent check-in. Crew was good. Excellent communication from flight deck.

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

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

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.

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.

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.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

Staff members were not helpful they ignored all calls for an attendant.

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Survey sent before we actually left. Delay after delay. Now a crew problem.

online check in was not available so i had to get to airport extra early. The flight was delayed and my luggage was lost. I had an argument with the person behind me who wanted to keep her bag on the floor and not allow my seat to recline on a 9hr plus flight. So overall, lots and lots of areas for improvement.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Not really their fault, but a 4.5 hour delay is pretty brutal

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

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

Information on your arrival and departure airports

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