What is the cheapest airline that flies from Duluth Intl to Miami?

Delta and United Airlines are the most popular carriers operating from Duluth Intl to Miami

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?

The number of operators available for flights from Duluth Intl Airport to Miami Airport is 2 as of August 2025.

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.

$197 Cheap Flights from Duluth to Miami in 2025

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Find the cheapest flights from Duluth to Miami

Round-trip

One-way

Last minute

Cheap round-trip flights

8:00 am - 3:10 pmDLH-MIA

6h 10m1 stop

4:16 pm - 10:03 pmMIA-DLH

6h 47m1 stop

$303United Airlines

Find Deal

mié., sep. 17 - mié., sep. 24

8:00 am - 3:10 pmDLH-MIA

6h 10m1 stop

12:50 pm - 10:03 pmMIA-DLH

10h 13m2 stops

$309United Airlines

Find Deal

mié., sep. 17 - mié., sep. 24

5:10 am - 1:34 pmDLH-MIA

7h 24m1 stop

2:33 pm - 7:17 pmMIA-DLH

5h 44m1 stop

$323Delta

Find Deal

sáb., oct. 4 - sáb., oct. 11

8:00 am - 3:10 pmDLH-MIA

6h 10m1 stop

12:50 pm - 10:03 pmMIA-DLH

10h 13m2 stops

$328United Airlines

Find Deal

mié., sep. 17 - mié., sep. 24

9:45 am - 10:52 pmDLH-MIA

12h 07m2 stops

12:27 pm - 6:37 pmMIA-DLH

7h 10m1 stop

$353United Airlines

Find Deal

sáb., oct. 4 - sáb., oct. 11

8:00 am - 3:10 pmDLH-MIA

6h 10m1 stop

8:30 am - 10:05 pmMIA-DLH

14h 35m2 stops

$354United Airlines

Find Deal

mar., sep. 2 - sáb., sep. 6

9:45 am - 10:15 pmDLH-MIA

11h 30m2 stops

12:50 pm - 10:03 pmMIA-DLH

10h 13m2 stops

$358United Airlines

Find Deal

mié., sep. 17 - mié., sep. 24

4:19 pm - 12:24 amDLH-MIA

7h 05m2 stops

2:38 pm - 7:21 pmMIA-DLH

5h 43m1 stop

$364Delta

Find Deal

jue., sep. 4 - lun., sep. 8

8:00 am - 3:10 pmDLH-MIA

6h 10m1 stop

4:16 pm - 10:05 pmMIA-DLH

6h 49m1 stop

$368United Airlines

Find Deal

mié., sep. 17 - mar., sep. 23

9:45 am - 10:15 pmDLH-MIA

11h 30m2 stops

4:16 pm - 10:05 pmMIA-DLH

6h 49m1 stop

$374United Airlines

Find Deal

mar., sep. 9 - sáb., sep. 13

Delta flights from Duluth to Miami

Our best Delta deals on Duluth to Miami flight tickets

Delta

Oct 4

DLH5:10 amDuluth Intl

7h 24m

1 stop

MIA1:34 pmMiami

Oct 11

MIA2:33 pmMiami

5h 44m

1 stop

DLH7:17 pmDuluth Intl

$323

Find similar

Delta

Sep 4

DLH4:19 pmDuluth Intl

7h 05m

2 stops

MIA12:24 amMiami

Sep 8

MIA2:38 pmMiami

5h 43m

1 stop

DLH7:21 pmDuluth Intl

$364

Find similar

Delta

Aug 26

DLH4:19 pmDuluth Intl

5h 51m

1 stop

MIA11:10 pmMiami

Sep 3

MIA2:45 pmMiami

9h 01m

2 stops

DLH10:46 pmDuluth Intl

$374

Find similar

United Airlines flights from Duluth to Miami

Our best United Airlines deals on Duluth to Miami flight tickets

United Airlines

Sep 17

DLH8:00 amDuluth Intl

6h 10m

1 stop

MIA3:10 pmMiami

Sep 24

MIA4:16 pmMiami

6h 47m

1 stop

DLH10:03 pmDuluth Intl

$303

Find similar

United Airlines

Sep 17

DLH8:00 amDuluth Intl

6h 10m

1 stop

MIA3:10 pmMiami

Sep 24

MIA12:50 pmMiami

10h 13m

2 stops

DLH10:03 pmDuluth Intl

$309

Find similar

United Airlines

Sep 17

DLH8:00 amDuluth Intl

6h 10m

1 stop

MIA3:10 pmMiami

Sep 24

MIA12:50 pmMiami

10h 13m

2 stops

DLH10:03 pmDuluth Intl

$328

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

mié. 9/17

8:00 am-3:10 pm

1 stop6h 10m

Miami

mié. 9/24

4:16 pm-10:03 pm

1 stop6h 47m

$303

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

mié. 9/17

8:00 am-3:10 pm

1 stop6h 10m

Miami

mié. 9/24

12:50 pm-10:03 pm

2 stops10h 13m

$309

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

sáb. 10/4

5:10 am-1:34 pm

1 stop7h 24m

Miami

sáb. 10/11

2:33 pm-7:17 pm

1 stop5h 44m

$323

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

mié. 9/17

8:00 am-3:10 pm

1 stop6h 10m

Miami

mié. 9/24

12:50 pm-10:03 pm

2 stops10h 13m

$328

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

sáb. 10/4

9:45 am-10:52 pm

2 stops12h 07m

Miami

sáb. 10/11

12:27 pm-6:37 pm

1 stop7h 10m

$353

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

mar. 9/2

8:00 am-3:10 pm

1 stop6h 10m

Miami

sáb. 9/6

8:30 am-10:05 pm

2 stops14h 35m

$354

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

mié. 9/17

9:45 am-10:15 pm

2 stops11h 30m

Miami

mié. 9/24

12:50 pm-10:03 pm

2 stops10h 13m

$358

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

jue. 9/4

4:19 pm-12:24 am

2 stops7h 05m

Miami

lun. 9/8

2:38 pm-7:21 pm

1 stop5h 43m

$364

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

mié. 9/17

8:00 am-3:10 pm

1 stop6h 10m

Miami

mar. 9/23

4:16 pm-10:05 pm

1 stop6h 49m

$368

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

mar. 9/9

9:45 am-10:15 pm

2 stops11h 30m

Miami

sáb. 9/13

4:16 pm-10:05 pm

1 stop6h 49m

$374

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Miami?

The month of June is, on average, the cheapest month to fly to Miami from Duluth, with most prices found around $174. If you are unable to visit Miami during the month of June, then departing from Duluth during the month April is also very affordable. Most momondo users find prices during this month for around $368.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Duluth to Miami is on a Thursday when prices can be found for as low as $462. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $815.

What is the cheapest time of day to depart on your flight to Miami?

In the afternoon is the cheapest time of day to fly from Duluth to Miami when you can find flight prices for as low as $511. Flying to Miami in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $559. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights	None

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 6h 10m, 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?
The number of operators available for flights from Duluth Intl Airport to Miami Airport is 2 as of August 2025.
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?
momondo data reveals that the most frequently booked airline on the route from Duluth to Miami is United Airlines, representing 65% of all bookings. The subsequent popular airline is Delta at 35%.

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
Delta	PriceFrom $288	Free Cancellation	Rating 7.9 7,981 reviews		Search Delta flights
United Airlines	PriceFrom $370	Free Cancellation	Rating 7.4 8,930 reviews		Search United Airlines flights

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Marathon

Delray Beach

Pompano Beach

Jupiter

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Dania Beach

Lake Worth

Deerfield Beach

Boynton Beach

Bonita Springs

Stuart

Miramar

Doral

Miami Gardens

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.