What airlines fly to Duluth?

Delta, United Airlines and Sun Country Air are the top three most popular airlines that fly to Duluth from North America according to our data. Delta is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Duluth. Keep in mind that there are 3 different airlines that fly to Duluth on a routine basis, so you have a few additional options to choose from.

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

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

How many flights depart from North America to Duluth on average per week?

The number of flights available between North America and Duluth is 42 per week as of November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

Prices for flights from North America to Duluth Intl Airport are updated daily.

How many operators does momondo search for flights from North America to Duluth Intl Airport?

There are 3 operators available for flights from North America to Duluth Intl Airport as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to Duluth Intl Airport.

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

The travel and health documents you'll need for your trip to Duluth Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Duluth Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$124 Cheap Flights from North America to Duluth in 2025/26

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Find the cheapest flights from North America to Duluth

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:13 pm - 9:59 pmORD-DLH

1h 46mnonstop

2:57 pm - 4:56 pmDLH-ORD

1h 59mnonstop

$179United Airlines

Find Deal

Tue, Dec 9 - Sun, Dec 14

8:51 am - 10:38 amORD-DLH

1h 47mnonstop

3:06 pm - 5:05 pmDLH-ORD

1h 59mnonstop

$194United Airlines

Find Deal

Wed, Nov 19 - Tue, Nov 25

6:00 am - 11:20 amORD-DLH

5h 20m1 stop

5:00 am - 8:40 amDLH-ORD

3h 40m1 stop

$198Delta

Find Deal

Tue, Dec 9 - Sun, Dec 14

6:00 am - 11:20 amORD-DLH

5h 20m1 stop

5:00 am - 1:50 pmDLH-ORD

8h 50m2 stops

$204Delta

Find Deal

Tue, Dec 9 - Sun, Dec 14

8:51 am - 10:38 amORD-DLH

1h 47mnonstop

11:14 am - 1:13 pmDLH-ORD

1h 59mnonstop

$209United Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

9:20 am - 3:24 pmMDW-DLH

6h 04m1 stop

5:10 am - 8:54 amDLH-MDW

3h 44m1 stop

$213Delta

Find Deal

Tue, Mar 10 - Sat, Mar 14

8:35 pm - 11:50 pmORD-DLH

3h 15m1 stop

5:10 am - 8:30 amDLH-ORD

3h 20m1 stop

$213Delta

Find Deal

Fri, Nov 21 - Tue, Nov 25

6:00 am - 11:21 amORD-DLH

5h 21m1 stop

12:01 pm - 4:52 pmDLH-ORD

4h 51m1 stop

$228Delta

Find Deal

Wed, Nov 19 - Sat, Nov 22

6:00 am - 11:21 amORD-DLH

5h 21m1 stop

5:10 am - 1:55 pmDLH-ORD

8h 45m2 stops

$234Delta

Find Deal

Wed, Nov 19 - Sun, Nov 23

5:45 am - 11:20 amDEN-DLH

4h 35m1 stop

11:56 am - 4:51 pmDLH-DEN

5h 55m1 stop

$238Delta

Find Deal

Sat, Dec 13 - Tue, Jan 6

United Airlines flights from North America to Duluth

Our best United Airlines deals on North America to Duluth flight tickets

United Airlines

Dec 9

ORD8:13 pmChicago O'Hare Intl

1h 46m

DLH9:59 pmDuluth Intl

Dec 14

DLH2:57 pmDuluth Intl

1h 59m

ORD4:56 pmChicago O'Hare Intl

$179

Find similar

United Airlines

Nov 19

ORD8:51 amChicago O'Hare Intl

1h 47m

DLH10:38 amDuluth Intl

Nov 25

DLH3:06 pmDuluth Intl

1h 59m

ORD5:05 pmChicago O'Hare Intl

$194

Find similar

United Airlines

Nov 19

ORD8:51 amChicago O'Hare Intl

1h 47m

DLH10:38 amDuluth Intl

Nov 23

DLH11:14 amDuluth Intl

1h 59m

ORD1:13 pmChicago O'Hare Intl

$209

Find similar

Delta flights from North America to Duluth

Our best Delta deals on North America to Duluth flight tickets

Delta

Dec 9

ORD6:00 amChicago O'Hare Intl

5h 20m

1 stop

DLH11:20 amDuluth Intl

Dec 14

DLH5:00 amDuluth Intl

3h 40m

1 stop

ORD8:40 amChicago O'Hare Intl

$198

Find similar

Delta

Dec 9

ORD6:00 amChicago O'Hare Intl

5h 20m

1 stop

DLH11:20 amDuluth Intl

Dec 14

DLH5:00 amDuluth Intl

8h 50m

2 stops

ORD1:50 pmChicago O'Hare Intl

$204

Find similar

Delta

Mar 10

MDW9:20 amChicago Midway

6h 04m

1 stop

DLH3:24 pmDuluth Intl

Mar 14

DLH5:10 amDuluth Intl

3h 44m

1 stop

MDW8:54 amChicago Midway

$213

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Tue 12/9

8:13 pm-9:59 pm

Nonstop1h 46m

Duluth Intl

Sun 12/14

2:57 pm-4:56 pm

Nonstop1h 59m

$179

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Wed 11/19

8:51 am-10:38 am

Nonstop1h 47m

Duluth Intl

Tue 11/25

3:06 pm-5:05 pm

Nonstop1h 59m

$194

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Tue 12/9

6:00 am-11:20 am

1 stop5h 20m

Duluth Intl

Sun 12/14

5:00 am-8:40 am

1 stop3h 40m

$198

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Tue 12/9

6:00 am-11:20 am

1 stop5h 20m

Duluth Intl

Sun 12/14

5:00 am-1:50 pm

2 stops8h 50m

$204

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Wed 11/19

8:51 am-10:38 am

Nonstop1h 47m

Duluth Intl

Sun 11/23

11:14 am-1:13 pm

Nonstop1h 59m

$209

ChicagoDuluth

MDW - DLH

MDWDLH

Chicago Midway

Tue 3/10

9:20 am-3:24 pm

1 stop6h 04m

Duluth Intl

Sat 3/14

5:10 am-8:54 am

1 stop3h 44m

$213

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Fri 11/21

8:35 pm-11:50 pm

1 stop3h 15m

Duluth Intl

Tue 11/25

5:10 am-8:30 am

1 stop3h 20m

$213

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Wed 11/19

6:00 am-11:21 am

1 stop5h 21m

Duluth Intl

Sat 11/22

12:01 pm-4:52 pm

1 stop4h 51m

$228

ChicagoDuluth

ORD - DLH

ORDDLH

Chicago O'Hare Intl

Wed 11/19

6:00 am-11:21 am

1 stop5h 21m

Duluth Intl

Sun 11/23

5:10 am-1:55 pm

2 stops8h 45m

$234

DenverDuluth

DEN - DLH

DENDLH

Denver Intl

Sat 12/13

5:45 am-11:20 am

1 stop4h 35m

Duluth Intl

Tue 1/6

11:56 am-4:51 pm

1 stop5h 55m

$238

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 North America 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

Other information

What is the cheapest month to fly to Duluth?

The cheapest month to fly to Duluth from North America is in April. Flight prices, which tend to average around $274, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Duluth from North America during January instead. Flights to Duluth in January, while not as cheap as those in April, still average around $318.

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

The cheapest day to depart from North America to Duluth is on a Wednesday when prices can be found for as low as $416. On the other hand, Sunday is the most expensive day to depart from North America because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $675.

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

Flying to Duluth from North America in the morning is the least expensive time of day to depart. momondo users have found prices as low as $453 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Duluth is in the afternoon when prices are around $548.

Can stopping save me money on North America to Duluth flights?

You could potentially save up to 32% on your flight if you consider stops on a North America to Duluth flight.

Cheap North America to Duluth flight deals and tips

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

Best Price Found	$262
Fastest flight time	1h 37m
Direct flights	Every day
Airports in Duluth	1 airport

The best flight deal from North America to Duluth found on momondo in the last 72 hours is $262

The fastest flight from North America to Duluth takes 1h 37m

Direct flights go from North America to Duluth every day.

There is 1 airport near Duluth: Duluth Intl (DLH)

Search flight deals

When did momondo last update prices for flights from North America to Duluth Intl Airport?
Prices for flights from North America to Duluth Intl Airport are updated daily.
How many operators does momondo search for flights from North America to Duluth Intl Airport?
There are 3 operators available for flights from North America to Duluth Intl Airport as of November 2025.
How old do you have to be to fly from North America to Duluth Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to Duluth Intl Airport.
What documentation or ID do you need to fly to Duluth Intl Airport?
The travel and health documents you'll need for your trip to Duluth Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Duluth Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from North America to Duluth?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from North America to Duluth is Canadair (Bombardier) Regional Jet CRJ-550 (26.80% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet (23.71%), Embraer 175 (Enhanced Winglets) (9.28%), and Boeing 737-800 (7.22%).

Best airlines flying from North America to Duluth

Compare and see reviews for airlines that fly from North America to Duluth with momondo

Airline	Rating	Free Cancellation	Price
Sun Country Air	PriceFrom $68	Free Cancellation	Rating 6.9 335 reviews	Search Sun Country Air flights
Delta	PriceFrom $198	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
United Airlines	PriceFrom $272	Free Cancellation	Rating 7.4 9,001 reviews	Search United Airlines flights

Two Harbors

Hayward

Superior

Cloquet

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from North America to Duluth for you.

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

Yes. momondo enables you to select and highlight flights to Duluth from North America with this policy.

How can momondo help me find flights from North America to Duluth?

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 North America to Duluth.

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

If you are not ready to book a flight from North America to Duluth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Duluth and let you know when they change.