How many flights depart from Duluth to United States on average per week?

As of July 2026, 62 flights take off from Duluth and land in United States each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

What airlines fly to United States?

Delta, United Airlines and Sun Country Air are the top three most popular airlines that fly to United States from Duluth according to our data. Delta is the first choice among our users, with 63% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 3 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Duluth Intl Airport to United States are refreshed on a daily basis.

How many operators does momondo search for flights from Duluth Intl Airport to United States?

The number of operators available for flights from Duluth Intl Airport to United States is 3 as of July 2026.

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

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 United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States 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 United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$181 Cheap Flights from Duluth to the United States in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Duluth to the United States

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 am - 9:41 am

DLH

ORD

1h 56mnonstop

9:30 pm - 11:22 pm

ORD

DLH

1h 52mnonstop

$239United Airlines

Sat, Aug 15 - Sun, Aug 16

6:25 pm - 8:22 pm

DLH

ORD

1h 57mnonstop

9:30 pm - 11:23 pm

ORD

DLH

1h 53mnonstop

$252United Airlines

Fri, Jul 31 - Sun, Aug 2

6:25 pm - 8:22 pm

DLH

ORD

1h 57mnonstop

9:30 pm - 11:23 pm

ORD

DLH

1h 53mnonstop

$254United Airlines

Thu, Jul 30 - Sun, Aug 2

5:15 am - 8:30 am

DLH

ORD

3h 15m

1 stop

6:00 am - 11:01 am

ORD

DLH

5h 01m

1 stop

$258Delta

Sat, Aug 15 - Sun, Aug 16

7:03 am - 9:00 am

DLH

ORD

1h 57mnonstop

8:48 am - 10:41 am

ORD

DLH

1h 53mnonstop

$261United Airlines

Sat, Jul 25 - Tue, Jul 28

11:41 am - 4:59 pm

DLH

ORD

5h 18m

1 stop

6:59 am - 3:31 pm

ORD

DLH

8h 32m

2 stops

$264Delta

Fri, Sep 4 - Sat, Sep 5

6:25 pm - 8:22 pm

DLH

ORD

1h 57mnonstop

9:30 pm - 11:23 pm

ORD

DLH

1h 53mnonstop

$269United Airlines

Fri, Jul 17 - Sun, Jul 19

5:15 am - 8:30 am

DLH

ORD

3h 15m

1 stop

6:00 am - 11:01 am

ORD

DLH

5h 01m

1 stop

$273Delta

Sat, Aug 15 - Sun, Aug 16

5:15 am - 8:30 am

DLH

ORD

3h 15m

1 stop

1:59 pm - 10:41 pm

ORD

DLH

8h 42m

2 stops

$279Delta

Fri, Aug 21 - Fri, Aug 28

7:45 am - 9:41 am

DLH

ORD

1h 56mnonstop

8:45 am - 10:42 am

ORD

DLH

1h 57mnonstop

$280United Airlines

Fri, Sep 4 - Sat, Sep 5

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United Airlines flights from Duluth to United States

Our best United Airlines deals on Duluth to United States flight tickets

United Airlines

Aug 15

DLH7:45 amDuluth Intl

1h 56m

ORD9:41 amChicago O'Hare Intl

Aug 16

ORD9:30 pmChicago O'Hare Intl

1h 52m

DLH11:22 pmDuluth Intl

$239

United Airlines

Jul 31

DLH6:25 pmDuluth Intl

1h 57m

ORD8:22 pmChicago O'Hare Intl

Aug 2

ORD9:30 pmChicago O'Hare Intl

1h 53m

DLH11:23 pmDuluth Intl

$252

United Airlines

Jul 30

DLH6:25 pmDuluth Intl

1h 57m

ORD8:22 pmChicago O'Hare Intl

Aug 2

ORD9:30 pmChicago O'Hare Intl

1h 53m

DLH11:23 pmDuluth Intl

$254

Delta flights from Duluth to United States

Our best Delta deals on Duluth to United States flight tickets

Delta

Aug 15

DLH5:15 amDuluth Intl

3h 15m

1 stop

ORD8:30 amChicago O'Hare Intl

Aug 16

ORD6:00 amChicago O'Hare Intl

5h 01m

1 stop

DLH11:01 amDuluth Intl

$258

Delta

Sep 4

DLH11:41 amDuluth Intl

5h 18m

1 stop

ORD4:59 pmChicago O'Hare Intl

Sep 5

ORD6:59 amChicago O'Hare Intl

8h 32m

2 stops

DLH3:31 pmDuluth Intl

$264

Delta

Aug 15

DLH5:15 amDuluth Intl

3h 15m

1 stop

ORD8:30 amChicago O'Hare Intl

Aug 16

ORD6:00 amChicago O'Hare Intl

5h 01m

1 stop

DLH11:01 amDuluth Intl

$273

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Sat 8/15

7:45 am-9:41 am

Nonstop1h 56m

Chicago O'Hare Intl

Sun 8/16

9:30 pm-11:22 pm

Nonstop1h 52m

$239

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 7/31

6:25 pm-8:22 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 8/2

9:30 pm-11:23 pm

Nonstop1h 53m

$252

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Thu 7/30

6:25 pm-8:22 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 8/2

9:30 pm-11:23 pm

Nonstop1h 53m

$254

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Sat 8/15

5:15 am-8:30 am

1 stop3h 15m

Chicago O'Hare Intl

Sun 8/16

6:00 am-11:01 am

1 stop5h 01m

$258

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Sat 7/25

7:03 am-9:00 am

Nonstop1h 57m

Chicago O'Hare Intl

Tue 7/28

8:48 am-10:41 am

Nonstop1h 53m

$261

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 9/4

11:41 am-4:59 pm

1 stop5h 18m

Chicago O'Hare Intl

Sat 9/5

6:59 am-3:31 pm

2 stops8h 32m

$264

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 7/17

6:25 pm-8:22 pm

Nonstop1h 57m

Chicago O'Hare Intl

Sun 7/19

9:30 pm-11:23 pm

Nonstop1h 53m

$269

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Sat 8/15

5:15 am-8:30 am

1 stop3h 15m

Chicago O'Hare Intl

Sun 8/16

6:00 am-11:01 am

1 stop5h 01m

$273

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 8/21

5:15 am-8:30 am

1 stop3h 15m

Chicago O'Hare Intl

Fri 8/28

1:59 pm-10:41 pm

2 stops8h 42m

$279

DuluthChicago

DLH - ORD

DLHORD

Duluth Intl

Fri 9/4

7:45 am-9:41 am

Nonstop1h 56m

Chicago O'Hare Intl

Sat 9/5

8:45 am-10:42 am

Nonstop1h 57m

$280

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 Duluth to United States

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 United States?

In general, August is the cheapest month to fly from Duluth to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $54. If you aren’t able to travel during the month of August, then book flights to United States from Duluth during July instead. Flights to United States in July, while not as cheap as those in August, still average around $58.

Can stopping save me money on Duluth to United States flights?

You could potentially save up to 49% on your flight if you consider stops on a Duluth to United States flight.

Cheap Duluth to United States flight deals and tips

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

Best Price Found	$248
Fastest flight time	0h 55m
Direct flights	Every day
Airports in United States	4,297 airports

The best one-way flight to United States from Duluth in the past 72 hours is $248. The best round-trip flight deal from Duluth to United States found on momondo in the last 72 hours is $367.

The fastest flight from Duluth to United States takes 0h 55m

Direct flights go from Duluth to United States every day.

There are 4,297 airports in United States. From Duluth there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from Duluth to the United States

When did momondo last update prices for flights from Duluth Intl Airport to United States?
Prices for flights from Duluth Intl Airport to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Duluth Intl Airport to United States?
The number of operators available for flights from Duluth Intl Airport to United States is 3 as of July 2026.
How old do you have to be to fly from Duluth Intl Airport to United States?
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 United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States 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 United States. 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 Duluth to United States?
Based on momondo bookings for flights between Duluth and United States, the leading plane model is Canadair (Bombardier) Regional Jet, making up 36.36% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet CRJ-550 with 32.73%, Embraer 175 (Enhanced Winglets) with 8.18%, and Airbus A321-100/200 with 3.64%.

Best airlines flying from Duluth to United States

Compare and see reviews for airlines that fly from Duluth to United States with momondo

Airline	Rating	Free Cancellation	Price
Sun Country Air	PriceFrom $98	Free Cancellation	Rating 6.8 326 reviews	Search Sun Country Air flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights

Why use momondo?

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

It is quick and easy to find Duluth to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.

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

All flight searches from Duluth to United States on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Duluth to United States?

Once you have performed a search for Duluth to United States flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Duluth to United States 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.