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$352+ Cheap flights from Grand Forks (GFK) to Phoenix

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — PHX
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Grand Forks to Phoenix

Cheapest flights from Grand Forks to Phoenix
Explore the most affordable flight options available from Grand Forks to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Delta deal was found by Cheapflights users on 7/20. 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 8/175:00 am
GFK
-
PHX
1 stop7h 52m
Delta
Mon 8/241:58 pm
PHX
-
GFK
1 stop7h 08m
Delta
Deal found 7/20$429
This Delta deal was found by Cheapflights users on 7/22. 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 11/117:55 pm
GFK
-
PHX
1 stop5h 19m
Delta
Fri 11/1312:55 am
PHX
-
GFK
1 stop8h 15m
Delta
Deal found 7/22$439
This Delta deal was found by Cheapflights users on 7/24. 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.
Thu 8/2710:54 am
GFK
-
PHX
1 stop7h 07m
Delta
Sun 8/309:42 am
PHX
-
GFK
1 stop6h 26m
Delta
Deal found 7/24$449
This Delta deal was found by Cheapflights users on 7/23. 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 8/125:00 am
GFK
-
PHX
1 stop5h 37m
Delta
Sun 8/167:12 am
PHX
-
GFK
1 stop5h 23m
Delta
Deal found 7/23$474
This Delta deal was found by Cheapflights users on 7/23. 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.
Thu 11/125:10 am
GFK
-
PHX
1 stop5h 25m
Delta
Sat 11/1412:55 am
PHX
-
GFK
1 stop8h 15m
Delta
Deal found 7/23$479
This Delta deal was found by Cheapflights users on 7/25. 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.
Tue 8/183:55 pm
GFK
-
PHX
1 stop6h 31m
Delta
Tue 8/251:58 pm
PHX
-
GFK
1 stop7h 08m
Delta
Deal found 7/25$524
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 8/125:00 am
GFK
-
PHX
1 stop5h 37m
Delta
Wed 8/197:12 am
PHX
-
GFK
1 stop5h 23m
Delta
Deal found 7/25$563
This Delta deal was found by Cheapflights users on 7/21. 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 7/313:55 pm
GFK
-
PHX
1 stop6h 11m
Delta
Fri 8/79:42 am
PHX
-
GFK
1 stop6h 26m
Delta
Deal found 7/21$594

Find flight deals from Grand Forks to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Grand Forks (GFK) to Phoenix (PH1). 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 July 25, 2026.

Round-trip from

$429
(Delta)

One-way from

$352
(Delta)
From Grand Forks to Phoenix
Search Deals
One-way flight from Grand Forks to Phoenix
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Forks to Phoenix 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 July 25, 2026.
Use the filters below to find and compare flights from Grand Forks to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Wed 11/11

7:55 pm-12:14 am

1 stop5h 19m

Phoenix Sky Harbor Intl

Fri 11/13

12:55 am-10:10 am

1 stop8h 15m

$439

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Thu 8/27

10:54 am-4:01 pm

1 stop7h 07m

Phoenix Sky Harbor Intl

Sun 8/30

9:42 am-6:08 pm

1 stop6h 26m

$449

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Thu 11/12

5:10 am-9:35 am

1 stop5h 25m

Phoenix Sky Harbor Intl

Sat 11/14

12:55 am-10:10 am

1 stop8h 15m

$509

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Tue 8/18

3:55 pm-8:26 pm

1 stop6h 31m

Phoenix Sky Harbor Intl

Tue 8/25

1:58 pm-11:06 pm

1 stop7h 08m

$524
Quickest round-trip

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Tue 8/4

3:55 pm-8:06 pm

1 stop6h 11m

Phoenix Sky Harbor Intl

Fri 8/7

1:58 pm-11:06 pm

1 stop7h 08m

$981

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Mon 8/17

5:00 am-10:52 am

1 stop7h 52m

Phoenix Sky Harbor Intl

Mon 8/24

8:10 pm-10:19 am

2 stops12h 09m

$1,032
Cheapest one-way
Quickest one-way

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Mon 10/5

5:15 am-8:31 am

1 stop5h 16m

$352

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Sat 12/19

10:45 am-5:17 pm

1 stop7h 32m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Sorted by cheapest first

Best time to book a flight from Grand Forks to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Grand Forks 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 Grand Forks to Phoenix

What is the cheapest time of day to fly from GFK to PHX?

Find hourly flight availability from Grand Forks to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2026.

One of the essential ways to save on airfare from Grand Forks to Phoenix is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 57% on airfare.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated July 25, 2026.
Read through reviews of airlines operating flights from Grand Forks to Phoenix, such as Allegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.3
Good
681 reviews

Food

5.8

Overall

7.3

Boarding

7.7

Entertainment

5.4

Comfort

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Jeff,Jun 2026

DEN - TYS

Everything about the flight timing was perfect. The plane was clean and comfortable. The only aggravation is no access to phone charging or complementary food/drink on a cross-country trip. There were no entertainment options, so I'm not sure how I'm supposed to evaluate that on a survey. It's a discount carrier, I get it, but other options are flying the same route with better depart/arrival times that offer these options.
Allegiant Air
7.3
Good
681 reviews
Allegiant Air
7.3
Good
681 reviews

Food

5.8

Overall

7.3

Boarding

7.7

Entertainment

5.4

Comfort

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Jeff,Jun 2026

DEN - TYS

Everything about the flight timing was perfect. The plane was clean and comfortable. The only aggravation is no access to phone charging or complementary food/drink on a cross-country trip. There were no entertainment options, so I'm not sure how I'm supposed to evaluate that on a survey. It's a discount carrier, I get it, but other options are flying the same route with better depart/arrival times that offer these options.

Related info for your journey

Find useful and relevant information for your journey from Grand Forks to Phoenix. 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 Grand Forks to Phoenix?

    Most people fly from Grand Forks (GFK) if they book a flight from Grand Forks to Phoenix. On average, Grand Forks has 0 outbound flights to Phoenix per day from 1 airline. Grand Forks is conveniently located just 6.8 mi from Grand Forks’s city center.

  • How long is the flight from Grand Forks to Phoenix?

    Delta can get you from Grand Forks to Phoenix in just under 5h 19m. Your travel time can differ by up to . There are 1263 mi between Grand Forks and Phoenix.

  • What is the cheapest airline to fly from Grand Forks to Phoenix round-trip?

    Flying on Allegiant Air is currently your cheapest option to Phoenix, with prices starting at $171.

  • Can I find deals for flights from Grand Forks to Phoenix that include hotel bookings?

    Yes. In addition to deals on Grand Forks to Phoenix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Forks to Phoenix?

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

  • Can I find deals for business class flights from Grand Forks to Phoenix?

    Yes. Cheapflights offers flight deals from Grand Forks to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Grand Forks to Phoenix

Discover the top airline that operate flights from Grand Forks to Phoenix. 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$171Average$361FlexibilityNo cancel feeOn-time88%

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