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Grand Forks

$146+ Cheap flights from Pennsylvania to Grand Forks (GFK)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GFK
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Pennsylvania to Grand Forks

Keep the following information in mind while searching for Pennsylvania to Grand Forks flight deals. Data was last updated September 11, 2025.

Round-trip from

$382
(Kiwi.com)

One-way from

$146
(Delta)

Popular in

May

Cheapest in

November

Average price

$458
From Pennsylvania to Grand Forks
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One-way flight from Pennsylvania to Grand Forks
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Highest demand for flights based on searches. 33% potential increase in price ($282 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pennsylvania to Grand Forks

Cheapest flights from Pennsylvania to Grand Forks
Explore the most affordable flight options available from Pennsylvania to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:00 amEWR - GFK
1 stop32h 04mMultiple Airlines
Sun 9/282:54 pmGFK - EWR
2 stops20h 04mMultiple Airlines
Deal found 9/9$382
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:18 amIAD - GFK
1 stop6h 17mDelta
Sat 11/84:20 pmGFK - IAD
1 stop6h 19mDelta
Deal found 9/10$427
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:10 amDCA - GFK
1 stop6h 25mDelta
Sat 11/812:20 pmGFK - DCA
1 stop4h 28mDelta
Deal found 9/10$427
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:30 pmPHL - GFK
1 stop5h 37mDelta
Sat 12/134:47 pmGFK - PHL
1 stop6h 09mDelta
Deal found 9/10$457
This Delta deal was found by Cheapflights users on 9/11. 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 11/66:00 amPHL - GFK
1 stop6h 35mDelta
Mon 11/104:30 pmGFK - PHL
1 stop17h 21mDelta
Deal found 9/11$458
This Delta deal was found by Cheapflights users on 9/11. 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 11/66:00 amPHL - GFK
1 stop6h 35mDelta
Tue 11/114:30 pmGFK - PHL
2 stops15h 55mDelta
Deal found 9/11$481
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:05 amLGA - GFK
1 stop6h 30mDelta
Fri 10/314:20 pmGFK - LGA
1 stop6h 23mDelta
Deal found 9/8$487
This Delta deal was found by Cheapflights users on 9/11. 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 10/236:00 amPHL - GFK
1 stop6h 35mDelta
Sun 10/265:05 amGFK - PHL
1 stop4h 49mDelta
Deal found 9/11$487
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:15 amEWR - GFK
1 stop6h 20mDelta
Fri 10/314:20 pmGFK - EWR
2 stops7h 39mDelta
Deal found 9/8$492
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:50 amJFK - GFK
1 stop5h 45mDelta
Fri 10/314:20 pmGFK - JFK
1 stop6h 30mDelta
Deal found 9/8$518
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/86:15 amEWR - GFK
1 stop6h 20mDelta
Mon 10/134:20 pmGFK - EWR
1 stop6h 12mDelta
Deal found 9/9$545
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:29 amPHL - GFK
1 stop5h 10mDelta
Mon 9/294:19 pmGFK - PHL
1 stop6h 36mDelta
Deal found 9/10$547

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Grand Forks 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 September 11, 2025.
Use the filters below to find and compare flights from Pennsylvania to Grand Forks that are best for you.

Fly from

Pennsylvania

Fly to

Grand Forks

Route

Depart

Return

Price

NewarkGrand Forks

EWR - GFK

EWRGFK

Newark

Wed 9/24

7:00 am-2:04 pm

1 stop32h 04m

Grand Forks

Sun 9/28

2:54 pm-11:58 am

2 stops20h 04m

$382

New YorkGrand Forks

JFK - GFK

JFKGFK

New York John F Kennedy Intl

Wed 2/25

7:15 am-3:46 pm

2 stops9h 31m

Grand Forks

Sun 3/1

4:05 pm-6:02 pm

2 stops24h 57m

$401

Washington, D.C.Grand Forks

IAD - GFK

IADGFK

Washington, D.C. Dulles Intl

Thu 11/6

6:18 am-11:35 am

1 stop6h 17m

Grand Forks

Sat 11/8

4:20 pm-11:39 pm

1 stop6h 19m

$427

Washington, D.C.Grand Forks

DCA - GFK

DCAGFK

Washington, D.C. Reagan-National

Thu 11/6

6:10 am-11:35 am

1 stop6h 25m

Grand Forks

Sat 11/8

12:20 pm-5:48 pm

1 stop4h 28m

$427

PhiladelphiaGrand Forks

PHL - GFK

PHLGFK

Philadelphia

Thu 11/6

6:00 am-11:35 am

1 stop6h 35m

Grand Forks

Tue 11/11

5:00 am-10:51 am

1 stop4h 51m

$457

PhiladelphiaGrand Forks

PHL - GFK

PHLGFK

Philadelphia

Wed 12/10

6:30 pm-11:07 pm

1 stop5h 37m

Grand Forks

Sat 12/13

4:47 pm-11:56 pm

1 stop6h 09m

$457

PhiladelphiaGrand Forks

PHL - GFK

PHLGFK

Philadelphia

Fri 11/7

6:00 am-11:35 am

1 stop6h 35m

Grand Forks

Mon 11/10

4:30 pm-10:51 am

1 stop17h 21m

$458

PhiladelphiaGrand Forks

PHL - GFK

PHLGFK

Philadelphia

Thu 11/6

6:00 am-11:35 am

1 stop6h 35m

Grand Forks

Mon 11/10

4:30 pm-10:51 am

1 stop17h 21m

$458

New YorkGrand Forks

LGA - GFK

LGAGFK

New York LaGuardia

Sat 3/7

2:00 pm-10:49 am

2 stops21h 49m

Grand Forks

Tue 3/10

4:05 pm-11:50 pm

1 stop6h 45m

$481

PhiladelphiaGrand Forks

PHL - GFK

PHLGFK

Philadelphia

Fri 11/7

6:00 am-11:35 am

1 stop6h 35m

Grand Forks

Tue 11/11

4:30 pm-1:25 pm

2 stops19h 55m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 42 results
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Best time to book a flight from Pennsylvania to Grand Forks

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

What is the cheapest month to book a flight from Pennsylvania to Grand Forks?

Currently, May is the cheapest month in which you can book a flight from Pennsylvania to Grand Forks (average of $481). Flying from Pennsylvania to Grand Forks in March is currently the most expensive (average of $579). 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 PA to GFK?

Find hourly flight availability from Pennsylvania to Grand Forks. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Grand Forks as you normally would.

Related info for your journey

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

    If you book a flight to Grand Forks from Pennsylvania, you will be flying to Grand Forks, which is the city’s only airport. Grand Forks (GFK) is located 6.8 mi from the center of Grand Forks.

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

    For as low as $401, Delta can have you in Grand Forks from Pennsylvania in 9h 31m. There are 1255 mi between Pennsylvania and Grand Forks.

  • What are the most popular routes from Pennsylvania to Grand Forks?

    Most travelers choose Newark - Grand Forks, Philadelphia - Grand Forks or New York John F Kennedy Intl - Grand Forks when deciding on the best route from Pennsylvania to Grand Forks.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Grand Forks 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 Pennsylvania to Grand Forks?

    Currently, May is the cheapest month in which you can book a flight from Pennsylvania to Grand Forks (average of $481). Flying from Pennsylvania to Grand Forks in March is currently the most expensive (average of $579). 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

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Alternative routes for Pennsylvania to Grand Forks

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Top airline flying from Pennsylvania to Grand Forks

Discover the top airline that operate flights from Pennsylvania to Grand Forks. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$467FlexibilityNo cancel feeOn-timeN/A

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