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$307+ 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — PHX
May 17 — May 241
Sun 5/17
Sun 5/24
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 April 17, 2026.

This Delta deal was found by Cheapflights users on 4/13. 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 8/225:15 am
GFK
-
PHX
1 stop7h 04m
Delta
Wed 8/262:05 pm
PHX
-
GFK
1 stop7h 00m
Delta
Deal found 4/13$516
This Delta deal was found by Cheapflights users on 4/17. 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 5/25:15 am
GFK
-
PHX
1 stop7h 15m
Delta
Wed 5/66:05 am
PHX
-
GFK
1 stop6h 20m
Delta
Deal found 4/17$547
This Delta deal was found by Cheapflights users on 4/16. 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 5/17:15 pm
GFK
-
PHX
1 stop6h 13m
Delta
Fri 5/85:35 pm
PHX
-
GFK
2 stops18h 46m
Delta
Deal found 4/16$578
This Delta deal was found by Cheapflights users on 4/16. 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 9/2410:45 am
GFK
-
PHX
1 stop7h 26m
Delta
Mon 9/286:25 am
PHX
-
GFK
1 stop5h 55m
Delta
Deal found 4/16$593
This Delta deal was found by Cheapflights users on 4/15. 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 5/2410:53 am
GFK
-
PHX
1 stop6h 46m
Delta
Fri 5/291:40 pm
PHX
-
GFK
1 stop7h 23m
Delta
Deal found 4/15$613
This Delta deal was found by Cheapflights users on 4/13. 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 5/235:05 am
GFK
-
PHX
1 stop5h 20m
Delta
Fri 5/291:40 pm
PHX
-
GFK
1 stop7h 23m
Delta
Deal found 4/13$739
This Delta deal was found by Cheapflights users on 4/15. 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 5/83:50 pm
GFK
-
PHX
2 stops9h 39m
Delta
Mon 5/116:05 am
PHX
-
GFK
1 stop6h 16m
Delta
Deal found 4/15$1,096

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 April 17, 2026.

Round-trip from

$516
(Delta)

One-way from

$307
(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 April 17, 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

Sat 8/22

5:15 am-10:19 am

1 stop7h 04m

Phoenix Sky Harbor Intl

Wed 8/26

2:05 pm-11:05 pm

1 stop7h 00m

$516

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Sat 5/2

5:15 am-10:30 am

1 stop7h 15m

Phoenix Sky Harbor Intl

Wed 5/6

6:05 am-2:25 pm

1 stop6h 20m

$547

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Fri 5/1

7:15 pm-11:28 pm

1 stop6h 13m

Phoenix Sky Harbor Intl

Thu 5/7

12:59 am-10:18 am

1 stop7h 19m

$578
Quickest round-trip

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Thu 9/24

10:45 am-4:11 pm

1 stop7h 26m

Phoenix Sky Harbor Intl

Mon 9/28

6:25 am-2:20 pm

1 stop5h 55m

$593

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Tue 6/2

5:05 am-10:49 am

1 stop7h 44m

Phoenix Sky Harbor Intl

Wed 6/3

6:05 am-2:21 pm

1 stop6h 16m

$676

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Sat 5/23

5:05 am-10:49 am

1 stop7h 44m

Phoenix Sky Harbor Intl

Fri 5/29

1:40 pm-11:03 pm

1 stop7h 23m

$756

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Fri 5/8

3:50 pm-11:29 pm

2 stops9h 39m

Phoenix Sky Harbor Intl

Mon 5/11

6:05 am-2:21 pm

1 stop6h 16m

$1,096

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Sun 5/24

3:50 pm-9:21 pm

2 stops7h 31m

Phoenix Sky Harbor Intl

Fri 5/29

1:40 pm-11:03 pm

1 stop7h 23m

$1,129
Cheapest one-way
Quickest one-way

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Fri 5/22

7:15 pm-11:29 pm

1 stop6h 14m

$307

Grand ForksPhoenix

GFK - PHX

GFKPHX

Grand Forks

Sun 5/31

7:15 pm-11:29 pm

1 stop6h 14m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

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 April 17, 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 at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 45% 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 April 17, 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
708 reviews

Comfort

6.9

Entertainment

5.5

Food

5.9

Crew

8.1

Boarding

7.6

Overall

7.3

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.
Allegiant Air
7.3
Good
708 reviews
Allegiant Air
7.3
Good
708 reviews

Comfort

6.9

Entertainment

5.5

Food

5.9

Crew

8.1

Boarding

7.6

Overall

7.3

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.

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 7h 04m. 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 $160.

  • 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$160Average$361FlexibilityNo cancel feeOn-time88%

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