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

United Airlines is the most popular carrier 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 January 2026.

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.

$248 Cheap Flights from Duluth to Miami in 2026

Q: What is the typical price of a round-trip flight between Duluth and Miami?

Prices are currently low for flights on this route. Typical prices usually range from $526 to $1,082. The lowest price recently found on this route was $479.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Duluth to Miami

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:47 pm - 12:54 am

DLH

MIA

11h 07m

2 stops

2:45 pm - 7:57 pm

MIA

DLH

6h 12m

1 stop

$479Delta

Sat, May 2 - Sun, May 3

11:20 am - 10:20 pm

DLH

MIA

10h 00m

1 stop

6:15 am - 10:43 am

MIA

DLH

29h 28m

2 stops

$525United Airlines

Fri, Feb 20 - Mon, Mar 2

12:37 pm - 5:56 pm

DLH

MIA

28h 19m

1 stop

6:27 pm - 11:56 am

MIA

DLH

18h 29m

2 stops

$554Delta

Mon, Mar 9 - Tue, Mar 17

11:20 am - 11:44 pm

DLH

MIA

11h 24m

2 stops

6:15 am - 10:43 am

MIA

DLH

29h 28m

2 stops

$561United Airlines

Fri, Feb 20 - Mon, Mar 2

7:50 am - 5:29 pm

DLH

MIA

8h 39m

1 stop

6:15 am - 10:43 am

MIA

DLH

29h 28m

2 stops

$576United Airlines

Tue, Feb 17 - Sun, Feb 22

12:37 pm - 12:52 am

DLH

MIA

11h 15m

2 stops

6:27 pm - 10:47 pm

MIA

DLH

29h 20m

2 stops

$579Delta

Mon, Mar 9 - Tue, Mar 17

3:19 pm - 10:20 pm

DLH

MIA

6h 01m

1 stop

4:10 pm - 9:59 pm

MIA

DLH

6h 49m

1 stop

$605United Airlines

Fri, Feb 20 - Mon, Mar 2

7:53 am - 5:28 pm

DLH

MIA

8h 35m

1 stop

2:21 pm - 10:43 am

MIA

DLH

21h 22m

1 stop

$615United Airlines

Mon, Mar 9 - Thu, Mar 12

3:19 pm - 3:39 pm

DLH

MIA

23h 20m

3 stops

6:15 am - 10:43 am

MIA

DLH

29h 28m

2 stops

$619United Airlines

Fri, Feb 20 - Mon, Mar 2

7:45 am - 6:30 pm

DLH

MIA

9h 45m

2 stops

4:52 pm - 5:35 pm

MIA

DLH

25h 43m

2 stops

$628United Airlines

Sat, May 2 - Sun, May 3

Delta flights from Duluth to Miami

Our best Delta deals on Duluth to Miami flight tickets

Delta

May 2

DLH12:47 pmDuluth Intl

11h 07m

2 stops

MIA12:54 amMiami

May 3

MIA2:45 pmMiami

6h 12m

1 stop

DLH7:57 pmDuluth Intl

$479

Delta

Mar 9

DLH12:37 pmDuluth Intl

28h 19m

1 stop

MIA5:56 pmMiami

Mar 17

MIA6:27 pmMiami

18h 29m

2 stops

DLH11:56 amDuluth Intl

$554

Delta

Mar 9

DLH12:37 pmDuluth Intl

11h 15m

2 stops

MIA12:52 amMiami

Mar 17

MIA6:27 pmMiami

29h 20m

2 stops

DLH10:47 pmDuluth Intl

$579

United Airlines flights from Duluth to Miami

Our best United Airlines deals on Duluth to Miami flight tickets

United Airlines

Feb 20

DLH11:20 amDuluth Intl

10h 00m

1 stop

MIA10:20 pmMiami

Mar 2

MIA6:15 amMiami

29h 28m

2 stops

DLH10:43 amDuluth Intl

$525

United Airlines

Feb 20

DLH11:20 amDuluth Intl

11h 24m

2 stops

MIA11:44 pmMiami

Mar 2

MIA6:15 amMiami

29h 28m

2 stops

DLH10:43 amDuluth Intl

$561

United Airlines

Feb 17

DLH7:50 amDuluth Intl

8h 39m

1 stop

MIA5:29 pmMiami

Feb 22

MIA6:15 amMiami

29h 28m

2 stops

DLH10:43 amDuluth Intl

$576

Fly from

Fly to

Route

Depart

Return

Price

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Sat 5/2

12:47 pm-12:54 am

2 stops11h 07m

Miami

Sun 5/3

2:45 pm-7:57 pm

1 stop6h 12m

$479

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 2/20

11:20 am-10:20 pm

1 stop10h 00m

Miami

Mon 3/2

6:15 am-10:43 am

2 stops29h 28m

$525

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Mon 3/9

12:37 pm-5:56 pm

1 stop28h 19m

Miami

Tue 3/17

6:27 pm-11:56 am

2 stops18h 29m

$554

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 2/20

11:20 am-11:44 pm

2 stops11h 24m

Miami

Mon 3/2

6:15 am-10:43 am

2 stops29h 28m

$561

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Tue 2/17

7:50 am-5:29 pm

1 stop8h 39m

Miami

Sun 2/22

6:15 am-10:43 am

2 stops29h 28m

$576

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Mon 3/9

12:37 pm-12:52 am

2 stops11h 15m

Miami

Tue 3/17

6:27 pm-10:47 pm

2 stops29h 20m

$579

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 2/20

3:19 pm-10:20 pm

1 stop6h 01m

Miami

Mon 3/2

4:10 pm-9:59 pm

1 stop6h 49m

$605

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Mon 3/9

7:53 am-5:28 pm

1 stop8h 35m

Miami

Thu 3/12

2:21 pm-10:43 am

1 stop21h 22m

$615

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Fri 2/20

3:19 pm-3:39 pm

3 stops23h 20m

Miami

Mon 3/2

6:15 am-10:43 am

2 stops29h 28m

$619

DuluthMiami

DLH - MIA

DLHMIA

Duluth Intl

Sat 5/2

7:45 am-6:30 pm

2 stops9h 45m

Miami

Sun 5/3

4:52 pm-5:35 pm

2 stops25h 43m

$628

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 typical price of a round-trip flight between Duluth and Miami?

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 $363.

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	6h 01m
Direct flights	None

The fastest flight from Duluth to Miami takes 6h 01m

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 01m, 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 January 2026.
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 64% of all bookings. The subsequent popular airline is Delta at 36%.

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 $174	Free Cancellation	Rating 7.9 8,128 reviews		Search Delta flights
United Airlines	PriceFrom $333	Free Cancellation	Rating 7.4 9,215 reviews		Search United Airlines flights

Miami Beach

Hollywood

Key Largo

Islamorada

Marco Island

Palm Beach

Marathon

Delray Beach

Pompano Beach

Sunny Isles Beach

Jupiter

Dania Beach

Bonita Springs

Doral

Lake Worth

Boynton Beach

Deerfield Beach

Lauderdale-by-the-Sea

Miramar

Homestead

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.