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$257+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — PHX
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find 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 October 28, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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 12/175:00 amDLH - PHX
1 stop5h 30mDelta
Thu 12/253:05 pmPHX - DLH
1 stop6h 47mDelta
Deal found 10/26$258
This Delta deal was found by Cheapflights users on 10/26. 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 12/174:24 pmDLH - PHX
1 stop5h 59mDelta
Wed 12/317:18 amPHX - DLH
1 stop7h 12mDelta
Deal found 10/26$293
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 12/177:45 amDLH - LAS
1 stop7h 02mDelta
Sat 12/203:47 pmLAS - DLH
1 stop5h 05mDelta
Deal found 10/27$306
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 11/285:10 amDLH - LAS
1 stop5h 18mDelta
Wed 12/39:38 amLAS - DLH
1 stop7h 57mDelta
Deal found 10/27$308
This Delta deal was found by Cheapflights users on 10/28. 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.
Wed 12/174:24 pmDLH - PHX
1 stop8h 40mDelta
Tue 12/307:18 amPHX - DLH
1 stop7h 12mDelta
Deal found 10/28$312
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 12/1712:01 pmDLH - PHX
1 stop6h 48mDelta
Mon 12/297:18 amPHX - DLH
1 stop7h 12mDelta
Deal found 10/27$318
This Delta deal was found by Cheapflights users on 10/26. 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.
Fri 12/194:24 pmDLH - PHX
1 stop8h 40mDelta
Wed 12/243:05 pmPHX - DLH
1 stop6h 47mDelta
Deal found 10/26$328
This Delta deal was found by Cheapflights users on 10/26. 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 12/174:24 pmDLH - PHX
1 stop5h 59mDelta
Wed 12/247:15 amPHX - DLH
2 stops14h 37mDelta
Deal found 10/26$330
This Delta deal was found by Cheapflights users on 10/25. 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.
Sat 12/135:00 amDLH - LAS
2 stops11h 45mDelta
Fri 12/192:07 pmLAS - DLH
1 stop7h 52mDelta
Deal found 10/25$331
This Delta deal was found by Cheapflights users on 10/26. 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.
Sun 11/25:18 amDLH - PHX
1 stop4h 58mDelta
Sun 11/97:05 amPHX - DLH
1 stop7h 33mDelta
Deal found 10/26$343
This Delta deal was found by Cheapflights users on 10/27. 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 11/105:10 amDLH - LAS
1 stop5h 18mDelta
Thu 11/202:07 pmLAS - DLH
1 stop7h 43mDelta
Deal found 10/27$347
This Delta deal was found by Cheapflights users on 10/26. 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 12/224:10 pmDLH - PHX
1 stop7h 37mDelta
Wed 12/243:05 pmPHX - DLH
1 stop6h 47mDelta
Deal found 10/26$366

Cheap flight deals from Duluth to Arizona

Keep the following information in mind while searching for Duluth to Arizona flight deals. Data was last updated October 28, 2025.

Round-trip from

$258
(Delta)

One-way from

$257
(Delta)

Popular in

September

Cheapest in

June

Average price

$536
From Duluth Intl to Arizona
Search Deals
One-way flight from Duluth Intl to Arizona
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 October 28, 2025.
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

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Thu 12/18

4:24 pm-12:04 am

1 stop8h 40m

Phoenix Sky Harbor Intl

Thu 12/25

3:05 pm-10:52 pm

1 stop6h 47m

$258

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Mon 12/22

4:10 pm-10:47 pm

1 stop7h 37m

Phoenix Sky Harbor Intl

Thu 12/25

3:05 pm-10:52 pm

1 stop6h 47m

$258

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Tue 4/21

3:14 pm-9:43 pm

1 stop8h 29m

Las Vegas Harry Reid Intl

Wed 4/29

10:29 am-9:57 pm

2 stops9h 28m

$282

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Wed 12/17

7:45 am-12:47 pm

1 stop7h 02m

Las Vegas Harry Reid Intl

Sat 12/20

3:47 pm-10:52 pm

1 stop5h 05m

$306

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Sat 2/28

5:10 am-8:57 am

1 stop5h 47m

Las Vegas Harry Reid Intl

Tue 3/3

6:25 am-3:24 pm

1 stop6h 59m

$306

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Wed 12/17

4:24 pm-12:04 am

1 stop8h 40m

Phoenix Sky Harbor Intl

Tue 12/30

7:18 am-3:30 pm

1 stop7h 12m

$312

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Wed 12/17

12:01 pm-5:49 pm

1 stop6h 48m

Phoenix Sky Harbor Intl

Mon 12/29

7:18 am-3:30 pm

1 stop7h 12m

$318

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

Fri 1/2

11:55 am-6:24 pm

1 stop8h 29m

Las Vegas Harry Reid Intl

Tue 1/20

11:06 am-11:52 pm

2 stops10h 46m

$321

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Thu 12/18

4:24 pm-12:04 am

1 stop8h 40m

Phoenix Sky Harbor Intl

Wed 12/31

7:15 am-10:52 pm

2 stops14h 37m

$330

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Wed 12/17

4:24 pm-9:23 pm

1 stop5h 59m

Phoenix Sky Harbor Intl

Wed 12/24

7:15 am-10:52 pm

2 stops14h 37m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 29 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.

What is the cheapest time of day to fly from DLH to AZ?

Find hourly flight availability from Duluth to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 63% on flights from Duluth to Arizona by exploring options for tickets in the evening.

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 October 28, 2025.
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
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,000 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Sun Country Air
6.9
Okay
335 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 8h 29m. Delta provides one of the quickest options available for as low as $282. Airlines will cover a distance of 1393 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$78Average$146FlexibilityNo cancel feeOn-time83%
DeltaCheapest$257Average$372FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$276Average$465FlexibilityNo cancel feeOn-time69%

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