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Cheap flights from Duluth to Phoenix from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Phoenix departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:20 pm - 10:10 pmDLH-PHX
7h 50m1 stop
Delta Logo
12:59 am - 10:57 amPHX-DLH
7h 58m1 stop
$258Delta
Find Deal
Sun, Apr 5 - Mon, Apr 13
United Airlines Logo
3:03 pm - 10:58 pmDLH-PHX
8h 55m1 stop
United Airlines Logo
11:35 pm - 2:28 pmPHX-DLH
13h 53m2 stops
$264United Airlines
Find Deal
Sun, Dec 21 - Mon, Dec 29
Delta Logo
4:41 pm - 9:02 pmDLH-PHX
5h 21m1 stop
Delta Logo
7:10 am - 4:01 pmPHX-DLH
7h 51m1 stop
$283Delta
Find Deal
Fri, Jan 9 - Sun, Jan 11
United Airlines Logo
3:05 pm - 10:59 pmDLH-PHX
8h 54m1 stop
United Airlines Logo
12:28 pm - 9:59 pmPHX-DLH
8h 31m1 stop
$304United Airlines
Find Deal
Fri, Jan 30 - Tue, Feb 3
Delta Logo
8:00 am - 10:46 pmDLH-PHX
15h 46m2 stops
Delta Logo
7:10 am - 4:01 pmPHX-DLH
7h 51m1 stop
$307Delta
Find Deal
Sat, Jan 10 - Tue, Jan 13
Delta Logo
4:41 pm - 9:02 pmDLH-PHX
5h 21m1 stop
Delta Logo
7:10 am - 4:01 pmPHX-DLH
7h 51m1 stop
$308Delta
Find Deal
Fri, Jan 9 - Mon, Jan 12
United Airlines Logo
3:03 pm - 10:49 pmDLH-PHX
8h 46m2 stops
United Airlines Logo
11:35 pm - 2:28 pmPHX-DLH
13h 53m2 stops
$313United Airlines
Find Deal
Sun, Dec 21 - Mon, Dec 29
Delta Logo
5:10 am - 9:52 pmDLH-PHX
18h 42m2 stops
Delta Logo
12:59 am - 10:57 amPHX-DLH
7h 58m1 stop
$317Delta
Find Deal
Tue, Apr 7 - Mon, Apr 13
United Airlines Logo
3:05 pm - 10:59 pmDLH-PHX
8h 54m2 stops
United Airlines Logo
10:40 am - 9:59 pmPHX-DLH
10h 19m2 stops
$318United Airlines
Find Deal
Fri, Jan 30 - Tue, Feb 3
Delta Logo
12:01 pm - 5:49 pmDLH-PHX
6h 48m1 stop
Delta Logo
7:05 am - 3:44 pmPHX-DLH
7h 39m1 stop
$321Delta
Find Deal
Fri, Dec 12 - Tue, Dec 16

Delta flights from Duluth to Phoenix Sky Harbor Intl Airport

Our best Delta deals on Duluth to Phoenix Sky Harbor Intl Airport flight tickets
Delta
Apr 5
DLH4:20 pmDuluth Intl
7h 50m
1 stop
PHX10:10 pmPhoenix Sky Harbor Intl
Apr 13
PHX12:59 amPhoenix Sky Harbor Intl
7h 58m
1 stop
DLH10:57 amDuluth Intl
$258
Find similar
Delta
Jan 9
DLH4:41 pmDuluth Intl
5h 21m
1 stop
PHX9:02 pmPhoenix Sky Harbor Intl
Jan 11
PHX7:10 amPhoenix Sky Harbor Intl
7h 51m
1 stop
DLH4:01 pmDuluth Intl
$283
Find similar
Delta
Jan 10
DLH8:00 amDuluth Intl
15h 46m
2 stops
PHX10:46 pmPhoenix Sky Harbor Intl
Jan 13
PHX7:10 amPhoenix Sky Harbor Intl
7h 51m
1 stop
DLH4:01 pmDuluth Intl
$307
Find similar

United Airlines flights from Duluth to Phoenix Sky Harbor Intl Airport

Our best United Airlines deals on Duluth to Phoenix Sky Harbor Intl Airport flight tickets
United Airlines
Dec 21
DLH3:03 pmDuluth Intl
8h 55m
1 stop
PHX10:58 pmPhoenix Sky Harbor Intl
Dec 29
PHX11:35 pmPhoenix Sky Harbor Intl
13h 53m
2 stops
DLH2:28 pmDuluth Intl
$264
Find similar
United Airlines
Jan 30
DLH3:05 pmDuluth Intl
8h 54m
1 stop
PHX10:59 pmPhoenix Sky Harbor Intl
Feb 3
PHX12:28 pmPhoenix Sky Harbor Intl
8h 31m
1 stop
DLH9:59 pmDuluth Intl
$304
Find similar
United Airlines
Dec 21
DLH3:03 pmDuluth Intl
8h 46m
2 stops
PHX10:49 pmPhoenix Sky Harbor Intl
Dec 29
PHX11:35 pmPhoenix Sky Harbor Intl
13h 53m
2 stops
DLH2:28 pmDuluth Intl
$313
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Duluth to Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated November 9, 2025.
Use the filters below to find and compare flights from Duluth to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Sun 4/5

4:20 pm-10:10 pm

1 stop7h 50m

Phoenix Sky Harbor Intl

Mon 4/13

12:59 am-10:57 am

1 stop7h 58m

$258

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Sun 12/21

3:03 pm-10:58 pm

1 stop8h 55m

Phoenix Sky Harbor Intl

Mon 12/29

11:35 pm-2:28 pm

2 stops13h 53m

$264

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Fri 1/9

4:41 pm-9:02 pm

1 stop5h 21m

Phoenix Sky Harbor Intl

Sun 1/11

7:10 am-4:01 pm

1 stop7h 51m

$283

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Fri 1/30

3:05 pm-10:59 pm

1 stop8h 54m

Phoenix Sky Harbor Intl

Tue 2/3

12:28 pm-9:59 pm

1 stop8h 31m

$304

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Sat 1/10

8:00 am-10:46 pm

2 stops15h 46m

Phoenix Sky Harbor Intl

Tue 1/13

7:10 am-4:01 pm

1 stop7h 51m

$307

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Fri 1/9

4:41 pm-9:02 pm

1 stop5h 21m

Phoenix Sky Harbor Intl

Mon 1/12

7:10 am-4:01 pm

1 stop7h 51m

$308

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Sun 12/21

3:03 pm-10:49 pm

2 stops8h 46m

Phoenix Sky Harbor Intl

Mon 12/29

11:35 pm-2:28 pm

2 stops13h 53m

$313

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Tue 4/7

5:10 am-9:52 pm

2 stops18h 42m

Phoenix Sky Harbor Intl

Mon 4/13

12:59 am-10:57 am

1 stop7h 58m

$317

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Fri 1/30

3:05 pm-10:59 pm

2 stops8h 54m

Phoenix Sky Harbor Intl

Tue 2/3

10:40 am-9:59 pm

2 stops10h 19m

$318

DuluthPhoenix

DLH - PHX

DLHPHX

Duluth Intl

Fri 12/12

12:01 pm-5:49 pm

1 stop6h 48m

Phoenix Sky Harbor Intl

Tue 12/16

7:05 am-3:44 pm

1 stop7h 39m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Duluth to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Duluth and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, June is the cheapest month to fly from Duluth to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $268. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of June, then departing from Duluth during the month January is also very affordable. Most momondo users find prices during this month for around $305.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Duluth is on a Thursday. momondo users have found tickets for Thursday departures for as low as $375. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $452. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Duluth to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $200. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $465. Of course, these prices can vary depending on the time of year and what airport you fly to.

How have Duluth to Phoenix Sky Harbor Intl Airport flight prices changed over time?

When to book flights from Duluth to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Phoenix Sky Harbor Intl Airport (DLH to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Phoenix Sky Harbor Intl Airport

Direct flights

None
There are no direct flights from Duluth to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Duluth to Phoenix Sky Harbor Intl Airport.
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  • How far is Duluth Intl to Phoenix Sky Harbor Intl by plane?

    The distance between Duluth Intl and Phoenix Sky Harbor Intl is about 1390.1 mi. By plane, this route typically takes 5h 14m.

  • When did momondo last update prices for flights from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport refresh daily.

  • How many operators does momondo search for flights from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Duluth to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Duluth to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Duluth to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $257Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $276Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Scottsdale
Mesa
Tempe
Glendale
Chandler
Gilbert
Peoria
Surprise
Casa Grande
Goodyear
Buckeye
Apache Junction
Payson
Wickenburg
Avondale
Paradise Valley
Camp Verde
Fountain Hills
Litchfield Park
Cave Creek

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Phoenix?

It is quick and easy to find Duluth to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

Can I find flights from Duluth to Phoenix with flexible booking policies on momondo?

Flights from Duluth to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Duluth to Phoenix?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Phoenix from Duluth.

I’m not ready to book a flight from Duluth to Phoenix right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Duluth to Phoenix now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phoenix and let you know when they change.

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