DLH - MIA

$385 Find Cheap Flights from Duluth to Miami

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Miami departing on 2/7. 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 Miami

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Miami, 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 Miami, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$385
Overall average: $626
Delta
Sat 2/7Fri 2/20
DLH - MIA • 2 stops
Cheapest one-way
$523
United Airlines
Thu 12/25
DLH - MIA • 1 stop
Top airlines
Delta
Cheapest • from $385 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
June
Cheapest • 66% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Miami!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Duluth to Miami (DLH-MIA)

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

Sat, Feb 7 - Fri, Feb 20
Delta Logo
11:51 am - 12:51 am
DLH
-
MIA
12h 00m2 stops
Delta Logo
7:01 pm - 11:55 pm
MIA
-
DLH
5h 54m1 stop
$385Delta
Sat, Feb 7 - Fri, Feb 20
Delta Logo
11:51 am - 12:51 am
DLH
-
MIA
12h 00m2 stops
Delta Logo
8:05 am - 3:32 pm
MIA
-
DLH
8h 27m2 stops
$390Delta
Fri, Jan 23 - Sat, Jan 31
United Airlines Logo
7:40 am - 10:20 pm
DLH
-
MIA
13h 40m2 stops
United Airlines Logo
9:00 am - 2:30 pm
MIA
-
DLH
6h 30m1 stop
$420United Airlines
Fri, Jan 23 - Sat, Jan 31
United Airlines Logo
7:40 am - 10:20 pm
DLH
-
MIA
13h 40m2 stops
United Airlines Logo
6:00 am - 2:30 pm
MIA
-
DLH
9h 30m2 stops
$425United Airlines
Sun, Jan 25 - Thu, Feb 5
Delta Logo
4:24 pm - 12:51 am
DLH
-
MIA
7h 27m2 stops
Delta Logo
2:40 pm - 7:35 pm
MIA
-
DLH
5h 55m1 stop
$436Delta
Sun, Feb 1 - Thu, Feb 12
United Airlines Logo
7:40 am - 8:29 pm
DLH
-
MIA
11h 49m2 stops
United Airlines Logo
2:15 pm - 9:59 pm
MIA
-
DLH
8h 44m1 stop
$540United Airlines
Thu, Apr 2 - Tue, Apr 7
Delta Logo
5:00 am - 11:53 am
DLH
-
MIA
5h 53m1 stop
Delta Logo
2:40 pm - 8:01 pm
MIA
-
DLH
6h 21m1 stop
$568Delta
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
7:40 am - 5:15 pm
DLH
-
MIA
8h 35m1 stop
United Airlines Logo
9:00 am - 9:59 pm
MIA
-
DLH
13h 59m1 stop
$576United Airlines
Sat, Feb 7 - Fri, Feb 20
United Airlines Logo
3:05 pm - 11:55 am
DLH
-
MIA
19h 50m1 stop
United Airlines Logo
9:00 am - 10:43 am
MIA
-
DLH
26h 43m1 stop
$579United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
7:40 am - 5:15 pm
DLH
-
MIA
8h 35m1 stop
United Airlines Logo
6:20 am - 9:59 pm
MIA
-
DLH
16h 39m2 stops
$607United Airlines
Booking Insights

KAYAK's insights & trends for Duluth to Miami flights

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

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

If your flying dates are flexible, you should consider flying to Miami on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Duluth to Miami. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Duluth to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Duluth to Miami, 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 from Duluth to Miami is June, where tickets cost $174 (return) on average. On the other hand, the most expensive months are July and January, where the average cost of round-trip tickets is $872 and $703 respectively.

Good to know

Low seasonMay
Cheapest flight$385
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Duluth to Miami

When to book flights from Duluth to Miami

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

  • What is the cheapest flight from Duluth to Miami?

    In the last 3 days, the lowest price for a flight from Duluth to Miami was $523 for a one-way ticket and $420 for a round-trip.

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

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

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

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

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

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

  • Which airline alliances offer flights from Duluth to Miami?

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

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

    The two airlines most popular with KAYAK users for flights from Duluth to Miami are Delta and United Airlines. With an average price for the route of $478 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 $579 and an overall rating of 7.4.

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

    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 Miami.

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

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

    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 Miami with an airline and back to Duluth with another airline. Booking your flights between Duluth and MIA 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 Miami?

    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 Miami 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 Miami

 
See real verified KAYAK customer reviews for airlines flying from Duluth to Miami. 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 Miami? 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 8010 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.3Food
7.9Entertainment
Airline reviews

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)

6.0 GoodJeff, Dec 2025
JFK - MIA
Read more Delta reviews

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

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

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

Information on your arrival and departure airports