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Cheap flights from Duluth to Miami from $328

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Miami departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Duluth to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:30 pm - 11:11 pm
DLH
-
MIA
5h 41m
1 stop
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$328Delta
Fri, May 29 - Tue, Jun 2
Delta Logo
12:46 pm - 11:41 pm
DLH
-
MIA
9h 55m
2 stops
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$334Delta
Fri, May 29 - Tue, Jun 2
Delta Logo
4:30 pm - 11:11 pm
DLH
-
MIA
5h 41m
1 stop
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$358Delta
Fri, May 8 - Tue, May 12
Delta Logo
4:30 pm - 12:47 am
DLH
-
MIA
7h 17m
2 stops
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$364Delta
Fri, May 8 - Tue, May 12
Delta Logo
4:30 pm - 11:11 pm
DLH
-
MIA
5h 41m
1 stop
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$378Delta
Fri, May 15 - Tue, May 19
Delta Logo
12:46 pm - 11:41 pm
DLH
-
MIA
9h 55m
2 stops
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$394Delta
Fri, May 22 - Tue, May 26
Delta Logo
4:30 pm - 11:11 pm
DLH
-
MIA
5h 41m
1 stop
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$408Delta
Wed, May 20 - Sat, May 23
Delta Logo
4:30 pm - 11:11 pm
DLH
-
MIA
5h 41m
1 stop
Delta Logo
12:40 pm - 7:31 pm
MIA
-
DLH
7h 51m
2 stops
$414Delta
Fri, May 15 - Tue, May 19
Delta Logo
4:30 pm - 11:11 pm
DLH
-
MIA
5h 41m
1 stop
Delta Logo
6:33 am - 12:04 pm
MIA
-
DLH
6h 31m
1 stop
$428Delta
Sat, May 23 - Wed, May 27
Delta Logo
4:30 pm - 12:47 am
DLH
-
MIA
7h 17m
2 stops
Delta Logo
8:05 am - 3:48 pm
MIA
-
DLH
8h 43m
2 stops
$459Delta
Fri, May 8 - Tue, May 12

Delta flights from Duluth to Miami

Our best Delta deals on Duluth to Miami flight tickets
Delta
May 29
DLH4:30 pmDuluth Intl
5h 41m
1 stop
MIA11:11 pmMiami
Jun 2
MIA6:33 amMiami
6h 31m
1 stop
DLH12:04 pmDuluth Intl
$328
Delta
May 29
DLH12:46 pmDuluth Intl
9h 55m
2 stops
MIA11:41 pmMiami
Jun 2
MIA6:33 amMiami
6h 31m
1 stop
DLH12:04 pmDuluth Intl
$334
Delta
May 8
DLH4:30 pmDuluth Intl
5h 41m
1 stop
MIA11:11 pmMiami
May 12
MIA6:33 amMiami
6h 31m
1 stop
DLH12:04 pmDuluth Intl
$358

United Airlines flights from Duluth to Miami

Our best United Airlines deals on Duluth to Miami flight tickets
United Airlines
Apr 7
DLH7:25 amDuluth Intl
6h 40m
1 stop
MIA3:05 pmMiami
Apr 11
MIA8:55 amMiami
6h 32m
1 stop
DLH2:27 pmDuluth Intl
$408
United Airlines
Apr 7
DLH11:19 amDuluth Intl
11h 03m
2 stops
MIA11:22 pmMiami
Apr 11
MIA8:55 amMiami
6h 32m
1 stop
DLH2:27 pmDuluth Intl
$414
United Airlines
May 5
DLH7:45 amDuluth Intl
6h 12m
1 stop
MIA2:57 pmMiami
May 10
MIA7:40 pmMiami
6h 02m
1 stop
DLH12:42 amDuluth Intl
$463

momondo Fare Finder

 
Customize your flight search to find flights from Duluth to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Duluth to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/29

4:30 pm-11:11 pm

1 stop5h 41m

Miami

Tue 6/2

6:33 am-12:04 pm

1 stop6h 31m

$328

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/29

12:46 pm-11:41 pm

2 stops9h 55m

Miami

Tue 6/2

6:33 am-12:04 pm

1 stop6h 31m

$334

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/8

4:30 pm-11:11 pm

1 stop5h 41m

Miami

Tue 5/12

6:33 am-12:04 pm

1 stop6h 31m

$358

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/8

4:30 pm-12:47 am

2 stops7h 17m

Miami

Tue 5/12

6:33 am-12:04 pm

1 stop6h 31m

$364

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/15

4:30 pm-11:11 pm

1 stop5h 41m

Miami

Tue 5/19

6:33 am-12:04 pm

1 stop6h 31m

$378

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/22

12:46 pm-11:41 pm

2 stops9h 55m

Miami

Tue 5/26

6:33 am-12:04 pm

1 stop6h 31m

$394

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Wed 5/20

4:30 pm-11:11 pm

1 stop5h 41m

Miami

Sat 5/23

6:33 am-12:04 pm

1 stop6h 31m

$408

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/15

4:30 pm-11:11 pm

1 stop5h 41m

Miami

Tue 5/19

12:40 pm-7:31 pm

2 stops7h 51m

$414

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Sat 5/23

4:30 pm-11:11 pm

1 stop5h 41m

Miami

Wed 5/27

6:33 am-12:04 pm

1 stop6h 31m

$428

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 5/8

4:30 pm-12:47 am

2 stops7h 17m

Miami

Tue 5/12

8:05 am-3:48 pm

2 stops8h 43m

$459

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Duluth to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Miami?

The month of April is, on average, the cheapest month to fly to Miami from Duluth, with most prices found around $363. If you are unable to visit Miami during the month of April, then departing from Duluth during the month September is also very affordable. Most momondo users find prices during this month for around $385.

When to book flights from Duluth to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Miami (DLH to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Miami

Fastest flight time

5h 41m

Direct flights

None
The fastest flight from Duluth to Miami takes 5h 41m
There are no direct flights from Duluth to Miami. There are no popular flight routes from Duluth to Miami.
Search flight deals

  • How far is Duluth Intl to Miami by plane?

    Miami is 1590.8 mi away from Duluth Intl. Flights usually cover this in 5h 41m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Duluth Intl Airport to Miami Airport?

    Prices for flights from Duluth Intl Airport to Miami Airport refresh daily.

  • How many operators does momondo search for flights from Duluth Intl Airport to Miami Airport?

  • How old do you have to be to fly from Duluth Intl Airport to Miami Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The necessary travel and health documents for your Miami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Duluth to Miami?

Best airlines flying from Duluth to Miami

Compare and see reviews for airlines that fly from Duluth to Miami with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $174Free CancellationRating
7.9
8,319 reviews
Search Delta flights
United AirlinesPriceFrom $333Free CancellationRating
7.4
9,467 reviews
Search United Airlines flights

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Islamorada
Marco Island
Key Largo
Palm Beach
Marathon
Pompano Beach
Delray Beach
Dania Beach
Sunny Isles Beach
Bonita Springs
Doral
Jupiter
Lake Worth
Boynton Beach
Deerfield Beach
Lauderdale-by-the-Sea
Surfside
Miami Springs

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Miami?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Duluth to Miami. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Duluth to Miami with flexible booking policies on momondo?

Yes. All flights to Miami from Duluth on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Duluth to Miami?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Duluth to Miami.

I’m not ready to book a flight from Duluth to Miami right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Duluth to Miami flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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