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

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

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

Prices for flights from Miami Airport to Duluth Intl Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Miami Airport to Duluth Intl Airport.

What documentation or ID do you need to fly to Duluth Intl Airport?

The travel and health documents required for your trip to Duluth Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Duluth Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$108 Cheap Flights from Miami to Duluth in 2025/26

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Find the cheapest flights from Miami to Duluth

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Cheap round-trip flights

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11:20 am - 11:07 amMIA-DLH

24h 47m2 stops

8:05 am - 5:43 pmDLH-MIA

8h 38m1 stop

$402Delta

Find Deal

vie., mar. 6 - mar., mar. 10

11:20 am - 11:07 amMIA-DLH

24h 47m2 stops

12:00 pm - 12:57 amDLH-MIA

11h 57m2 stops

$407Delta

Find Deal

vie., mar. 6 - mar., mar. 10

11:20 am - 11:07 amMIA-DLH

24h 47m2 stops

8:05 am - 5:43 pmDLH-MIA

8h 38m1 stop

$417Delta

Find Deal

vie., mar. 6 - mar., mar. 10

9:00 am - 2:33 pmMIA-DLH

6h 33m1 stop

3:14 pm - 10:39 pmDLH-MIA

6h 25m1 stop

$423United Airlines

Find Deal

vie., mar. 6 - mar., mar. 10

9:00 am - 2:33 pmMIA-DLH

6h 33m1 stop

11:26 am - 9:50 pmDLH-MIA

9h 24m2 stops

$429United Airlines

Find Deal

vie., mar. 6 - mar., mar. 10

11:20 am - 11:07 amMIA-DLH

24h 47m2 stops

12:00 pm - 12:57 amDLH-MIA

11h 57m2 stops

$457Delta

Find Deal

vie., mar. 6 - mar., mar. 10

6:58 pm - 11:42 pmMIA-DLH

5h 44m1 stop

5:18 am - 1:28 pmDLH-MIA

7h 10m1 stop

$563Delta

Find Deal

jue., oct. 30 - jue., nov. 6

12:51 pm - 10:37 amMIA-DLH

22h 46m2 stops

3:06 pm - 6:17 pmDLH-MIA

26h 11m1 stop

$586United Airlines

Find Deal

jue., oct. 30 - jue., nov. 6

7:45 am - 9:59 pmMIA-DLH

15h 14m3 stops

3:06 pm - 6:17 pmDLH-MIA

26h 11m1 stop

$623United Airlines

Find Deal

jue., oct. 30 - jue., nov. 6

6:58 pm - 11:42 pmMIA-DLH

5h 44m1 stop

6:30 am - 1:28 pmDLH-MIA

5h 58m1 stop

$802Delta

Find Deal

lun., oct. 27 - vie., oct. 31

Delta flights from Miami to Duluth

Our best Delta deals on Miami to Duluth flight tickets

Delta

Mar 6

MIA11:20 amMiami

24h 47m

2 stops

DLH11:07 amDuluth Intl

Mar 10

DLH8:05 amDuluth Intl

8h 38m

1 stop

MIA5:43 pmMiami

$402

Find similar

Delta

Mar 6

MIA11:20 amMiami

24h 47m

2 stops

DLH11:07 amDuluth Intl

Mar 10

DLH12:00 pmDuluth Intl

11h 57m

2 stops

MIA12:57 amMiami

$407

Find similar

Delta

Mar 6

MIA11:20 amMiami

24h 47m

2 stops

DLH11:07 amDuluth Intl

Mar 10

DLH8:05 amDuluth Intl

8h 38m

1 stop

MIA5:43 pmMiami

$417

Find similar

United Airlines flights from Miami to Duluth

Our best United Airlines deals on Miami to Duluth flight tickets

United Airlines

Mar 6

MIA9:00 amMiami

6h 33m

1 stop

DLH2:33 pmDuluth Intl

Mar 10

DLH3:14 pmDuluth Intl

6h 25m

1 stop

MIA10:39 pmMiami

$423

Find similar

United Airlines

Mar 6

MIA9:00 amMiami

6h 33m

1 stop

DLH2:33 pmDuluth Intl

Mar 10

DLH11:26 amDuluth Intl

9h 24m

2 stops

MIA9:50 pmMiami

$429

Find similar

United Airlines

Oct 30

MIA12:51 pmMiami

22h 46m

2 stops

DLH10:37 amDuluth Intl

Nov 6

DLH3:06 pmDuluth Intl

26h 11m

1 stop

MIA6:17 pmMiami

$586

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MiamiDuluth

MIA - DLH

MIADLH

Miami

vie. 3/6

11:20 am-11:07 am

2 stops24h 47m

Duluth Intl

mar. 3/10

8:05 am-5:43 pm

1 stop8h 38m

$402

MiamiDuluth

MIA - DLH

MIADLH

Miami

vie. 3/6

11:20 am-11:07 am

2 stops24h 47m

Duluth Intl

mar. 3/10

12:00 pm-12:57 am

2 stops11h 57m

$407

MiamiDuluth

MIA - DLH

MIADLH

Miami

vie. 3/6

11:20 am-11:07 am

2 stops24h 47m

Duluth Intl

mar. 3/10

8:05 am-5:43 pm

1 stop8h 38m

$417

MiamiDuluth

MIA - DLH

MIADLH

Miami

vie. 3/6

9:00 am-2:33 pm

1 stop6h 33m

Duluth Intl

mar. 3/10

3:14 pm-10:39 pm

1 stop6h 25m

$423

MiamiDuluth

MIA - DLH

MIADLH

Miami

vie. 3/6

9:00 am-2:33 pm

1 stop6h 33m

Duluth Intl

mar. 3/10

11:26 am-9:50 pm

2 stops9h 24m

$429

MiamiDuluth

MIA - DLH

MIADLH

Miami

vie. 3/6

11:20 am-11:07 am

2 stops24h 47m

Duluth Intl

mar. 3/10

12:00 pm-12:57 am

2 stops11h 57m

$457

MiamiDuluth

MIA - DLH

MIADLH

Miami

jue. 10/30

6:58 pm-11:42 pm

1 stop5h 44m

Duluth Intl

jue. 11/6

5:18 am-1:28 pm

1 stop7h 10m

$563

MiamiDuluth

MIA - DLH

MIADLH

Miami

jue. 10/30

12:51 pm-10:37 am

2 stops22h 46m

Duluth Intl

jue. 11/6

3:06 pm-6:17 pm

1 stop26h 11m

$586

MiamiDuluth

MIA - DLH

MIADLH

Miami

jue. 10/30

7:45 am-9:59 pm

3 stops15h 14m

Duluth Intl

jue. 11/6

3:06 pm-6:17 pm

1 stop26h 11m

$623

MiamiDuluth

MIA - DLH

MIADLH

Miami

lun. 10/27

6:58 pm-11:42 pm

1 stop5h 44m

Duluth Intl

vie. 10/31

6:30 am-1:28 pm

1 stop5h 58m

$802

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to Duluth

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 day to depart on your flight to Duluth?

The cheapest day to depart from Miami to Duluth is on a Thursday when prices can be found for as low as $355. On the other hand, Saturday is the most expensive day to depart from Miami because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $677.

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

Flying to Duluth from Miami in the morning is the least expensive time of day to depart. momondo users have found prices as low as $355 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Duluth is at noon when prices are around $677.

When to book flights from Miami to Duluth

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

Estimated round-trip price

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

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

Direct flights	None

There are no direct flights from Miami to Duluth. There are no popular flight routes from Miami to Duluth.

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How far is Miami to Duluth Intl by plane?
The distance between Miami and Duluth Intl is about 1590.8 mi. By plane, this route typically takes 5h 44m.
When did momondo last update prices for flights from Miami Airport to Duluth Intl Airport?
Prices for flights from Miami Airport to Duluth Intl Airport were last updated today.
How old do you have to be to fly from Miami Airport to Duluth Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Miami Airport to Duluth Intl Airport.
What documentation or ID do you need to fly to Duluth Intl Airport?
The travel and health documents required for your trip to Duluth Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Duluth Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Two Harbors

Hayward

Superior

Cloquet

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Miami to Duluth flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Miami and Duluth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Miami to Duluth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.