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

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — PHX
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Duluth to Arizona

Cheapest flights from Duluth to Arizona
Explore the most affordable flight options available from Duluth to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 4/113:08 pm
DLH
-
PHX
1 stop9h 07m
United Airlines
Tue 4/147:08 pm
PHX
-
DLH
2 stops13h 21m
United Airlines
Deal found 1/28$284
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/257:45 am
DLH
-
LAS
1 stop7h 24m
United Airlines
Thu 4/3011:59 pm
LAS
-
DLH
1 stop8h 30m
United Airlines
Deal found 1/28$296
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/2411:20 am
DLH
-
LAS
1 stop8h 34m
United Airlines
Tue 3/312:40 pm
LAS
-
DLH
1 stop7h 19m
United Airlines
Deal found 1/27$300
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/2411:20 am
DLH
-
PHX
1 stop6h 59m
United Airlines
Tue 3/38:30 am
PHX
-
DLH
2 stops12h 29m
United Airlines
Deal found 1/27$301
This United Airlines deal was found by Cheapflights users on 1/27. 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 4/147:45 am
DLH
-
LAS
2 stops8h 49m
United Airlines
Fri 4/1712:36 am
LAS
-
DLH
2 stops11h 51m
United Airlines
Deal found 1/27$321
This Delta deal was found by Cheapflights users on 1/27. 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 5/185:10 am
DLH
-
LAS
1 stop5h 29m
Delta
Fri 5/225:00 pm
LAS
-
DLH
1 stop4h 38m
Delta
Deal found 1/27$328
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/163:08 pm
DLH
-
PHX
1 stop9h 07m
United Airlines
Thu 4/2312:43 pm
PHX
-
DLH
1 stop7h 18m
United Airlines
Deal found 1/28$336
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/93:08 pm
DLH
-
LAS
1 stop8h 51m
United Airlines
Tue 4/1411:59 pm
LAS
-
DLH
1 stop8h 30m
United Airlines
Deal found 1/28$339
This Delta deal was found by Cheapflights users on 1/28. 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 4/75:00 am
DLH
-
PHX
1 stop5h 32m
Delta
Thu 4/166:05 am
PHX
-
DLH
1 stop7h 44m
Delta
Deal found 1/28$347
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/77:45 am
DLH
-
PHX
2 stops11h 09m
United Airlines
Wed 4/157:08 pm
PHX
-
DLH
2 stops13h 21m
United Airlines
Deal found 1/28$353
This Delta deal was found by Cheapflights users on 1/27. 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 2/2312:15 pm
DLH
-
LAS
1 stop8h 08m
Delta
Fri 2/276:15 am
LAS
-
DLH
1 stop7h 16m
Delta
Deal found 1/27$358
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/177:45 am
DLH
-
PHX
2 stops12h 28m
United Airlines
Thu 4/2312:43 pm
PHX
-
DLH
1 stop7h 18m
United Airlines
Deal found 1/28$364

Find flight deals from Duluth to Arizona

Keep the following information in mind while searching for Duluth to Arizona flight deals. Data was last updated January 29, 2026.

Round-trip from

$284
(United Airlines)

One-way from

$196
(United Airlines)

Popular in

September

Cheapest in

June

Average price

$447
From Duluth Intl to Arizona
Search Deals
One-way flight from Duluth Intl to Arizona
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth to Arizona 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 January 29, 2026.
Use the filters below to find and compare flights from Duluth to Arizona that are best for you.

Fly from

Duluth

Fly to

Arizona

Route

Depart

Return

Price

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Sat 4/25

7:45 am-1:09 pm

1 stop7h 24m

Las Vegas Harry Reid Intl

Thu 4/30

11:59 pm-10:29 am

1 stop8h 30m

$296

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Tue 2/24

11:20 am-8:31 pm

2 stops11h 11m

Las Vegas Harry Reid Intl

Tue 3/3

12:40 pm-9:59 pm

1 stop7h 19m

$301

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Thu 4/9

3:08 pm-9:59 pm

1 stop8h 51m

Las Vegas Harry Reid Intl

Tue 4/14

11:59 pm-10:29 am

1 stop8h 30m

$339

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Tue 4/7

11:19 am-5:58 pm

1 stop8h 39m

Phoenix Sky Harbor Intl

Tue 4/14

7:08 pm-10:29 am

2 stops13h 21m

$364

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Sat 4/25

4:29 pm-8:17 pm

1 stop5h 48m

Las Vegas Harry Reid Intl

Thu 4/30

6:15 am-3:49 pm

1 stop7h 34m

$367

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Mon 5/18

5:10 am-8:39 am

1 stop5h 29m

Las Vegas Harry Reid Intl

Thu 5/21

6:25 am-3:19 pm

1 stop6h 54m

$368

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Fri 4/17

7:45 am-6:13 pm

2 stops12h 28m

Phoenix Sky Harbor Intl

Wed 4/22

7:08 pm-10:29 am

2 stops13h 21m

$369

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Thu 4/23

3:08 pm-10:15 pm

1 stop9h 07m

Phoenix Sky Harbor Intl

Mon 4/27

7:08 pm-10:29 am

2 stops13h 21m

$369

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Thu 4/23

3:08 pm-10:15 pm

1 stop9h 07m

Phoenix Sky Harbor Intl

Wed 4/29

12:43 pm-10:01 pm

1 stop7h 18m

$383

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Thu 4/23

3:08 pm-10:15 pm

1 stop9h 07m

Phoenix Sky Harbor Intl

Tue 4/28

7:38 pm-10:29 am

2 stops12h 51m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 39 results
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Best time to book a flight from Duluth to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Duluth 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 Duluth to Arizona

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

Currently, June is the cheapest month in which you can book a flight from Duluth to Arizona (average of $103). Flying from Duluth to Arizona in September is currently the most expensive (average of $518). 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.

How much does it cost to fly round-trip from Duluth to Arizona?

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Arizona. Reviews last updated January 29, 2026.
See what other customers who have flown with Delta, United Airlines, and Sun Country Air from Duluth to Arizona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Sun Country Air
6.9
Okay
343 reviews
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Duluth to Arizona. 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 from for flights from Duluth to Arizona?

    Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Arizona from Duluth.

  • How long is the flight from Duluth to Arizona?

    A quick flight from Duluth to Arizona can take about 6h 56m. United Airlines provides one of the quickest options available for as low as $444. Airlines will cover a distance of 1418 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Duluth Intl - Phoenix Sky Harbor Intl or Duluth Intl - Tucson, Duluth Intl - Las Vegas Harry Reid Intl is the most popular route from Duluth to Arizona.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Duluth to Arizona 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 Duluth to Arizona?

    Currently, June is the cheapest month in which you can book a flight from Duluth to Arizona (average of $103). Flying from Duluth to Arizona in September is currently the most expensive (average of $518). 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

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Alternative routes for Duluth to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Duluth to Arizona

Discover the top 3 airlines that operate flights from Duluth to Arizona. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$78Average$286FlexibilityNo cancel feeOn-time83%
DeltaCheapest$257Average$450FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$282Average$485FlexibilityNo cancel feeOn-time69%

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