Does United fly into any other airports in or near Duluth?

No – if you want to travel with United, Duluth International is currently the only airport serving Duluth.

Which other airlines can I fly to Duluth International with?

At the moment, WestJet, Delta, SkyWest Airlines, United and Aeromexico all fly to Duluth International too.

What’s the cheapest month to fly to Duluth International with United?

Although it's difficult to get an accurate idea of when United flights to Duluth International are cheapest, the cheapest plane tickets are currently for departures in August .

$174 United Flights to Duluth International

The best United flight deals to Duluth International

Looking for a last-minute deal or the best direct flight? Find the biggest savings on one-way and round-trip flights to Duluth International with United right here.

Duluth.$174 per passenger.Departing Wed, Apr 23.One-way flight with United.Outbound indirect flight with United, departing from Phoenix Sky Harbor on Wed, Apr 23, arriving in Duluth International.Price includes taxes and charges.From $174, select.

Duluth.$200 per passenger.Departing Sun, Sep 1.One-way flight with United.Outbound direct flight with United departing from Chicago O'Hare International on Sun, Sep 1, arriving in Duluth International.Price includes taxes and charges.From $200, select.

Duluth.$200 per passenger.Departing Sat, Jul 6.One-way flight with United.Outbound direct flight with United departing from Chicago O'Hare International on Sat, Jul 6, arriving in Duluth International.Price includes taxes and charges.From $200, select.

Duluth.$210 per passenger.Departing Wed, Jun 26.One-way flight with United.Outbound indirect flight with United, departing from Baltimore Washington International on Wed, Jun 26, arriving in Duluth International.Price includes taxes and charges.From $210, select.

Duluth.$230 per passenger.Departing Sat, Aug 3.One-way flight with United.Outbound direct flight with United departing from Chicago O'Hare International on Sat, Aug 3, arriving in Duluth International.Price includes taxes and charges.From $230, select.

Duluth.$259 per passenger.Departing Fri, May 2.One-way flight with United.Outbound indirect flight with United, departing from New York Newark on Fri, May 2, arriving in Duluth International.Price includes taxes and charges.From $259, select.

Duluth.$265 per passenger.Departing Thu, Nov 7.One-way flight with United.Outbound indirect flight with United, departing from Los Angeles International on Thu, Nov 7, arriving in Duluth International.Price includes taxes and charges.From $265, select.

Duluth.$313 per passenger.Departing Fri, Jun 28.One-way flight with United.Outbound direct flight with United departing from Chicago O'Hare International on Fri, Jun 28, arriving in Duluth International.Price includes taxes and charges.From $313, select.

Find the cheapest time to fly to Duluth International with United

Flexible on travel dates? Here's when plane tickets are cheapest.

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Alternative routes to Duluth

We found flights to one other airport near Duluth International. Find the one that works for you.

Flying to Duluth International with United

The things to know before you go.

Cheapest flight found	$174
Cheapest month to fly	April
Nearby cities to visit	Duluth
Time difference between Washington, D.C. and Duluth International	1 hr (GMT -5)

How to find cheap flights to Duluth International with United

Looking for cheap plane tickets to Duluth International? Here are a few tips on how to find the best price.

Simply hit "search"

We've compared every online travel agent and flight provider to find the cheapest United plane tickets to anywhere in the world, including Duluth International.

Fly from Phoenix Sky Harbor

At the moment, the best route to Duluth International with United is from Phoenix Sky Harbor.

Flex your dates for the best rates

If you’re flexible on your departure dates, hit Whole month as you search. You'll see the cheapest month, and even day, to fly to Duluth International with United.

Set up a Price Alert

Got your eye on a specific flight to Duluth International but not quite ready to book? No worries. We'll let you know when the price of the flight goes up or down so you can book when the time is just right. You're even able to watch specific United flights.

Book your United flight to Duluth International Airport with extra peace of mind

Find flexible United flights to Duluth International Airport

United might offer amendable tickets to Duluth International Airport, which means you won't lose out if your booking has to be changed or canceled.

Add travel cost protection

Make sure you have the right travel insurance before flying to Duluth International Airport. That way you can cover the costs of any unexpected events, such as delays or lost luggage.

Reduce your carbon footprint

To check whether there are any lower-emissions flights available on your route, simply check the “only show flights with lower CO₂ emissions” box when you search for a flight with us.

Flying to Duluth International with United: FAQs

: No – if you want to travel with United, Duluth International is currently the only airport serving Duluth.
: At the moment, WestJet, Delta, SkyWest Airlines, United and Aeromexico all fly to Duluth International too.
: Although it's difficult to get an accurate idea of when United flights to Duluth International are cheapest, the cheapest plane tickets are currently for departures in August.