HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Duluth

$196+ Cheap flights from Arizona to Duluth (DLH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DLH
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Arizona to Duluth with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Arizona to Duluth

Cheapest flights from Arizona to Duluth
Explore the most affordable flight options available from Arizona to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.

This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:36 am
LAS
-
DLH
1 stop7h 59m
United Airlines
Thu 5/286:10 pm
DLH
-
LAS
1 stop7h 19m
United Airlines
Deal found 1/30$278
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:00 pm
LAS
-
DLH
1 stop4h 38m
Delta
Tue 6/234:20 pm
DLH
-
LAS
1 stop5h 39m
Delta
Deal found 1/31$328
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
PHX
-
DLH
1 stop9h 09m
United Airlines
Tue 4/217:45 am
DLH
-
PHX
1 stop9h 13m
United Airlines
Deal found 1/31$358
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:46 am
LAS
-
DLH
2 stops11h 57m
United Airlines
Tue 6/236:10 pm
DLH
-
LAS
1 stop7h 19m
United Airlines
Deal found 1/31$384
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:42 pm
LAS
-
DLH
2 stops13h 01m
United Airlines
Sat 2/2811:20 am
DLH
-
LAS
2 stops13h 08m
United Airlines
Deal found 1/29$394
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:08 pm
PHX
-
DLH
2 stops13h 21m
United Airlines
Fri 4/106:42 pm
DLH
-
PHX
1 stop20h 29m
United Airlines
Deal found 2/1$407
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:05 am
PHX
-
DLH
1 stop7h 44m
Delta
Fri 4/244:29 pm
DLH
-
PHX
1 stop5h 21m
Delta
Deal found 1/31$426
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:00 am
LAS
-
DLH
2 stops13h 59m
United Airlines
Sun 2/83:05 pm
DLH
-
LAS
1 stop10h 14m
United Airlines
Deal found 2/1$434
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:02 pm
TUS
-
DLH
2 stops10h 53m
Delta
Sat 2/2112:15 pm
DLH
-
TUS
2 stops10h 50m
Delta
Deal found 1/31$473
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:59 am
PHX
-
DLH
1 stop7h 58m
Delta
Sun 6/288:05 am
DLH
-
PHX
1 stop6h 19m
Delta
Deal found 1/31$478
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:58 am
TUS
-
DLH
2 stops10h 10m
United Airlines
Tue 3/103:07 pm
DLH
-
TUS
1 stop8h 52m
United Airlines
Deal found 1/31$486
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:55 pm
PHX
-
DLH
1 stop7h 04m
United Airlines
Sun 6/146:10 pm
DLH
-
PHX
1 stop7h 07m
United Airlines
Deal found 2/1$491

Find flight deals from Arizona to Duluth

Keep the following information in mind while searching for Arizona to Duluth flight deals. Data was last updated February 1, 2026.

Round-trip from

$278
(United Airlines)

One-way from

$196
(United Airlines)

Popular in

August

Cheapest in

June

Average price

$393
From Arizona to Duluth Intl
Search Deals
One-way flight from Arizona to Duluth Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Duluth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
Use the filters below to find and compare flights from Arizona to Duluth that are best for you.

Fly from

Arizona

Fly to

Duluth

Route

Depart

Return

Price

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Wed 5/20

12:36 am-10:35 am

1 stop7h 59m

Duluth Intl

Thu 5/28

6:10 pm-11:29 pm

1 stop7h 19m

$278

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Tue 6/9

5:00 pm-11:38 pm

1 stop4h 38m

Duluth Intl

Tue 6/23

4:20 pm-7:59 pm

1 stop5h 39m

$328

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Sat 4/18

7:00 am-6:09 pm

1 stop9h 09m

Duluth Intl

Tue 4/21

7:45 am-2:58 pm

1 stop9h 13m

$358

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Tue 6/9

10:46 am-12:43 am

2 stops11h 57m

Duluth Intl

Tue 6/23

6:10 pm-11:29 pm

1 stop7h 19m

$384

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Tue 2/24

7:42 pm-10:43 am

2 stops13h 01m

Duluth Intl

Sat 2/28

11:20 am-10:28 pm

2 stops13h 08m

$394

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Tue 4/7

7:08 pm-10:29 am

2 stops13h 21m

Duluth Intl

Fri 4/10

6:42 pm-11:20 am

1 stop18h 38m

$407

TucsonDuluth

TUS - DLH

TUSDLH

Tucson

Wed 2/18

12:02 pm-11:55 pm

2 stops10h 53m

Duluth Intl

Sat 2/21

12:15 pm-10:05 pm

2 stops10h 50m

$473

TucsonDuluth

TUS - DLH

TUSDLH

Tucson

Thu 3/5

6:58 am-6:08 pm

2 stops10h 10m

Duluth Intl

Tue 3/10

3:07 pm-9:59 pm

1 stop8h 52m

$486

TucsonDuluth

TUS - DLH

TUSDLH

Tucson

Wed 3/11

7:11 pm-10:43 am

2 stops13h 32m

Duluth Intl

Mon 3/16

6:43 pm-9:59 pm

1 stop29h 16m

$527

TucsonDuluth

TUS - DLH

TUSDLH

Tucson

Mon 2/16

8:07 pm-10:43 am

2 stops13h 36m

Duluth Intl

Fri 2/20

11:20 am-9:40 pm

2 stops11h 20m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Arizona to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Duluth

What is the cheapest month to book a flight from Arizona to Duluth?

Currently, March is the cheapest month in which you can book a flight from Arizona to Duluth (average of $192). Flying from Arizona to Duluth in January is currently the most expensive (average of $439). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Duluth from Arizona?

    If you book a flight to Duluth from Arizona, you will be flying to Duluth Intl, which is the city’s only airport. Duluth Intl (DLH) is located 5.8 mi from the center of Duluth.

  • How long is the flight from Arizona to Duluth?

    There are many flights that can get you from Arizona to Duluth in 4h 38m. Fly via United Airlines or Delta to get the fastest option. Airlines will cover a distance of 1393 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Arizona to Duluth?

    Most travelers choose Phoenix Sky Harbor Intl - Duluth Intl, Tucson - Duluth Intl or Las Vegas Harry Reid Intl - Duluth Intl when deciding on the best route from Arizona to Duluth.

  • Can I find deals for flights from Arizona to Duluth that include hotel bookings?

    Yes. In addition to deals on Arizona to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Duluth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Duluth.

  • Can I find deals for business class flights from Arizona to Duluth?

    Yes. Cheapflights offers flight deals from Arizona to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Duluth?

    Currently, March is the cheapest month in which you can book a flight from Arizona to Duluth (average of $192). Flying from Arizona to Duluth in January is currently the most expensive (average of $439). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Superior

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Arizona to Duluth

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Minneapolis flights
Sky Harbor Intl to Minneapolis flights
Boston to Minneapolis flights
John F Kennedy Intl to Minneapolis flights
Los Angeles to Minneapolis flights
LaGuardia to Minneapolis flights
O'Hare Intl to Minneapolis flights
Orlando to Minneapolis flights
Seattle to Minneapolis flights
Newark to Minneapolis flights
Denver to Minneapolis flights
Baltimore to Minneapolis flights
San Francisco to Minneapolis flights
Dulles Intl to Minneapolis flights
Reagan-National to Minneapolis flights
Portland to Minneapolis flights
Tampa to Minneapolis flights
Detroit to Minneapolis flights
Philadelphia to Minneapolis flights
Charlotte to Minneapolis flights
Raleigh to Minneapolis flights
Denver to Fargo flights
Las Vegas to Minneapolis flights
Midway to Minneapolis flights
Denver to Sioux Falls flights
Atlanta to Minneapolis flights
San Diego to Minneapolis flights
Fort Myers to Minneapolis flights
Salt Lake City to Minneapolis flights
Indianapolis to Minneapolis flights
Austin to Minneapolis flights
Cincinnati to Minneapolis flights
Hobby to Minneapolis flights
Ontario to Minneapolis flights
Santa Ana to Minneapolis flights
Cleveland to Minneapolis flights
George Bush Intcntl to Minneapolis flights
Miami to Minneapolis flights
West Palm Beach to Minneapolis flights
Nashville to Minneapolis flights
St. Louis to Minneapolis flights
Boise to Minneapolis flights
Kansas City to Minneapolis flights
Sacramento to Minneapolis flights
Bozeman to Minneapolis flights
Love Field to Minneapolis flights
Fort Lauderdale to Minneapolis flights
Honolulu to Minneapolis flights
New Orleans to Minneapolis flights
Columbus to Minneapolis flights

Top airline flying from Arizona to Duluth

Discover the top airline that operate flights from Arizona to Duluth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$210Average$443FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.