HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Duluth

$193+ Cheap flights from Mesa, AZ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DLH
May 11 — May 181
Mon 5/11
Mon 5/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mesa 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 Mesa to Duluth

Cheapest flights from Mesa to Duluth
Explore the most affordable flight options available from Mesa to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.

This Delta deal was found by Cheapflights users on 4/9. 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 8/116:25 am
PHX
-
DLH
1 stop6h 54m
Delta
Tue 8/185:10 am
DLH
-
PHX
1 stop5h 15m
Delta
Deal found 4/9$328
This United Airlines deal was found by Cheapflights users on 4/6. 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.
Mon 5/411:30 pm
PHX
-
DLH
1 stop9h 04m
United Airlines
Mon 5/116:44 pm
DLH
-
PHX
1 stop7h 09m
United Airlines
Deal found 4/6$338
This United Airlines deal was found by Cheapflights users on 4/10. 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 8/187:07 am
PHX
-
DLH
1 stop8h 25m
United Airlines
Tue 9/13:08 pm
DLH
-
PHX
2 stops8h 50m
United Airlines
Deal found 4/10$344
This United Airlines deal was found by Cheapflights users on 4/7. 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 5/134:35 pm
PHX
-
DLH
1 stop6h 07m
United Airlines
Mon 5/186:44 pm
DLH
-
PHX
1 stop7h 09m
United Airlines
Deal found 4/7$353
This United Airlines deal was found by Cheapflights users on 4/9. 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 5/74:35 pm
PHX
-
DLH
1 stop6h 07m
United Airlines
Thu 5/146:44 pm
DLH
-
PHX
1 stop7h 09m
United Airlines
Deal found 4/9$354
This United Airlines deal was found by Cheapflights users on 4/6. 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 4/219:02 am
PHX
-
DLH
1 stop7h 05m
United Airlines
Sat 4/255:00 am
DLH
-
PHX
1 stop8h 20m
United Airlines
Deal found 4/6$388
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/2310:06 am
PHX
-
DLH
2 stops11h 02m
United Airlines
Sat 5/306:10 pm
DLH
-
PHX
1 stop7h 12m
United Airlines
Deal found 4/6$392
This United Airlines deal was found by Cheapflights users on 4/8. 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 6/1011:50 pm
PHX
-
DLH
1 stop8h 53m
United Airlines
Tue 6/166:10 pm
DLH
-
PHX
1 stop7h 12m
United Airlines
Deal found 4/8$401

Find flight deals from Mesa to Duluth

Keep the following information in mind while searching for Mesa to Duluth flight deals. Data was last updated April 11, 2026.

Round-trip from

$328
(Delta)

One-way from

$193
(United Airlines)

Popular in

August

Cheapest in

November

Average price

$428
From Mesa to Duluth Intl
Search Deals
One-way flight from Mesa to Duluth Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mesa 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 April 11, 2026.
Use the filters below to find and compare flights from Mesa to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Sat 5/23

11:50 pm-10:43 am

1 stop8h 53m

Duluth Intl

Sat 5/30

6:10 pm-11:22 pm

1 stop7h 12m

$338

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Tue 4/21

9:02 am-6:07 pm

1 stop7h 05m

Duluth Intl

Sat 4/25

5:00 am-11:20 am

1 stop8h 20m

$388

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Fri 4/24

6:00 am-6:07 pm

2 stops10h 07m

Duluth Intl

Tue 4/28

7:25 am-1:11 pm

1 stop7h 46m

$394

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Sat 4/18

9:02 am-6:07 pm

1 stop7h 05m

Duluth Intl

Tue 4/21

5:00 am-2:40 pm

2 stops11h 40m

$459

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Wed 5/13

6:00 am-5:35 pm

2 stops9h 35m

Duluth Intl

Mon 5/18

6:44 pm-11:53 pm

1 stop7h 09m

$472
Quickest round-trip

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Thu 4/16

2:48 pm-12:29 am

1 stop7h 41m

Duluth Intl

Sun 4/19

6:57 pm-11:56 pm

1 stop6h 59m

$498

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Wed 5/27

10:06 am-11:08 pm

2 stops11h 02m

Duluth Intl

Thu 9/24

11:26 am-8:20 pm

2 stops10h 54m

$509
Cheapest one-way

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Thu 5/28

10:06 am-11:08 pm

2 stops11h 02m

$193
Quickest one-way

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Fri 5/15

6:05 am-3:48 pm

1 stop7h 43m

$273

PhoenixDuluth

PHX - DLH

PHXDLH

Phoenix Sky Harbor Intl

Thu 6/11

11:50 pm-10:43 am

1 stop8h 53m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Mesa to Duluth

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

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

Currently, June is the cheapest month in which you can book a flight from Mesa to Duluth (average of $210). Flying from Mesa to Duluth in January is currently the most expensive (average of $442). 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 Mesa to Duluth?

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated April 11, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Mesa to Duluth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,406 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

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
7.9
Good
8,406 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

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
9,569 reviews
Delta
7.9
Good
8,406 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

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 Mesa 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 Mesa?

    Duluth Intl (DLH), located 5.8 mi from the city center, is the airport you fly into when you book flights from Mesa to Duluth. 2 airlines have flights to Duluth Intl from Mesa on a regular basis. Booking flights from Mesa to Duluth Intl should not be difficult; the airport handles an average of 0 inbound flights from Mesa per day.

  • How long is the flight from Mesa to Duluth?

    A quick flight from Mesa to Duluth can take about 8h 53m. United Airlines provides one of the quickest options available for as low as $338. Airlines will cover a distance of 1389 mi.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Mesa to Duluth (average of $210). Flying from Mesa to Duluth in January is currently the most expensive (average of $442). 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

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.

Top 2 airlines flying from Mesa to Duluth

Discover the top 2 airlines that operate flights from Mesa 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 April 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$221Average$390FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$476FlexibilityNo cancel feeOn-time69%

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.