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Sky Harbor Intl

$174+ Cheap flights from Duluth (DLH) to Sky Harbor Intl (PHX)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — PHX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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1. Tell us where you want to go
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Cheap flight deals from Duluth to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$258
(Delta)

One-way from

$174
(Delta)

Popular in

November

Cheapest in

July

Average price

$403
Provider with most accurate pricing for Duluth Intl-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Duluth Intl-Phoenix Sky Harbor Intl flights.
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From Duluth Intl to Phoenix Sky Harbor Intl
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One-way flight from Duluth Intl to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 14% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Duluth to Sky Harbor Intl

Cheapest flights from Duluth to Sky Harbor Intl
Explore the most affordable flight options available from Duluth to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. 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 8/98:05 amDLH - PHX
1 stop6h 11mDelta
Tue 8/122:05 pmPHX - DLH
1 stop7h 32mDelta
Deal found 2/19$258
This United Airlines deal was found by Cheapflights users on 2/18. 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 3/183:08 pmDLH - PHX
2 stops10h 03mUnited Airlines
Tue 3/2511:59 pmPHX - DLH
1 stop8h 51mUnited Airlines
Deal found 2/18$264

Find flights from Duluth to Sky Harbor Intl within your budget

Customize your flight search to find flights from Duluth to Sky Harbor Intl 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 20, 2025.

Fly from

Duluth

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Sat 8/9

8:05 am-12:16 pm

1 stop6h 11m

Phoenix Sky Harbor Intl

Tue 8/12

2:05 pm-11:37 pm

1 stop7h 32m

$258

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Tue 3/18

3:08 pm-11:11 pm

2 stops10h 03m

Phoenix Sky Harbor Intl

Tue 3/25

11:59 pm-10:50 am

1 stop8h 51m

$264

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Thu 5/1

6:06 pm-11:25 pm

1 stop7h 19m

$174

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Thu 5/1

11:20 am-9:02 pm

2 stops11h 42m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Duluth to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duluth to Sky Harbor Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Duluth-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Duluth-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duluth-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Duluth-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Duluth-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Duluth to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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.

Travel insights for flights from Duluth to Sky Harbor Intl

Get recent, data-driven insights about flights from Duluth to Sky Harbor Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Duluth to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Duluth to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Duluth to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 PHX?

Find hourly flight availability from Duluth to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 57% on flights from Duluth to Phoenix Sky Harbor Intl Airport by exploring options for tickets in the evening.

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Duluth to Sky Harbor Intl. 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 Phoenix Sky Harbor Intl?

    Located just 5.8 mi from the city center, Duluth Intl is the airport most travelers will use when flying to Phoenix Sky Harbor Intl from Duluth. Booking flights from Duluth Intl (DLH) to Phoenix Sky Harbor Intl should be relatively easy as there are 0 daily outbound flights to Phoenix Sky Harbor Intl from 3 different airlines.

  • What are the cheapest airlines flying from Duluth to Phoenix Sky Harbor Intl Airport round-trip?

    According to our current data, Delta ($258), and United Airlines ($264) offers the cheapest pricing from Duluth to Phoenix Sky Harbor Intl Airport. These flights start at 28% lower than the current average price 3 months from now.

  • Can I find deals for flights from Duluth to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Duluth to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Duluth to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Duluth to Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Duluth to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Duluth to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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
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Top 3 airlines flying from Duluth to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Duluth to Sky Harbor Intl. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$78Average$146FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$206Average$421FlexibilityNo cancel feeOn-time69%
DeltaCheapest$246Average$388FlexibilityNo cancel feeOn-timeN/A
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