What is the cheapest airline that flies from Grand Forks to Philadelphia?

Delta is the most popular carrier operating from Grand Forks to Philadelphia

What airlines fly to Philadelphia?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Philadelphia from Grand Forks according to our data. Delta is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 4 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Grand Forks Airport to Philadelphia Airport?

Prices for flights from Grand Forks Airport to Philadelphia Airport are updated daily.

How many operators does momondo search for flights from Grand Forks Airport to Philadelphia Airport?

The number of operators available for flights from Grand Forks Airport to Philadelphia Airport is 1 as of August 2025.

How old do you have to be to fly from Grand Forks Airport to Philadelphia 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 Grand Forks Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$212 Cheap Flights from Grand Forks to Philadelphia in 2025

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Find the cheapest flights from Grand Forks to Philadelphia

Round-trip

One-way

Cheap round-trip flights

12:13 pm - 11:22 pmGFK-PHL

10h 09m2 stops

6:00 am - 11:33 amPHL-GFK

6h 33m1 stop

$304Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

12:13 pm - 12:56 amGFK-PHL

11h 43m2 stops

9:39 am - 3:40 pmPHL-GFK

7h 01m2 stops

$309Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

4:20 pm - 11:51 pmGFK-PHL

6h 31m1 stop

6:00 am - 11:33 amPHL-GFK

6h 33m1 stop

$369Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

4:19 pm - 11:55 pmGFK-PHL

6h 36m1 stop

6:00 am - 11:35 amPHL-GFK

6h 35m1 stop

$599Delta

Find Deal

Tue, Sep 30 - Mon, Oct 6

5:03 am - 4:38 pmGFK-PHL

10h 35m2 stops

7:00 pm - 10:47 pmPHL-GFK

4h 47m1 stop

$604Delta

Find Deal

Tue, Sep 30 - Mon, Oct 6

5:03 am - 4:38 pmGFK-PHL

10h 35m2 stops

5:20 pm - 10:47 pmPHL-GFK

6h 27m2 stops

$719Delta

Find Deal

Tue, Sep 30 - Mon, Oct 6

4:10 pm - 11:43 pmGFK-PHL

6h 33m1 stop

6:15 am - 11:45 amPHL-GFK

6h 30m1 stop

$963Delta

Find Deal

Wed, Nov 26 - Sun, Nov 30

4:10 pm - 11:43 pmGFK-PHL

6h 33m1 stop

6:15 am - 11:45 amPHL-GFK

6h 30m1 stop

$979Delta

Find Deal

Wed, Nov 26 - Sun, Nov 30

5:00 am - 6:20 pmGFK-PHL

12h 20m2 stops

6:15 am - 11:45 amPHL-GFK

6h 30m1 stop

$1,124Delta

Find Deal

Wed, Nov 26 - Sun, Nov 30

5:00 am - 6:20 pmGFK-PHL

12h 20m2 stops

5:55 am - 3:43 pmPHL-GFK

10h 48m2 stops

$1,740Delta

Find Deal

Wed, Nov 26 - Sun, Nov 30

Delta flights from Grand Forks to Philadelphia

Our best Delta deals on Grand Forks to Philadelphia flight tickets

Delta

Aug 30

GFK12:13 pmGrand Forks

10h 09m

2 stops

PHL11:22 pmPhiladelphia

Sep 6

PHL6:00 amPhiladelphia

6h 33m

1 stop

GFK11:33 amGrand Forks

$304

Find similar

Delta

Aug 30

GFK12:13 pmGrand Forks

11h 43m

2 stops

PHL12:56 amPhiladelphia

Sep 6

PHL9:39 amPhiladelphia

7h 01m

2 stops

GFK3:40 pmGrand Forks

$309

Find similar

Delta

Aug 30

GFK4:20 pmGrand Forks

6h 31m

1 stop

PHL11:51 pmPhiladelphia

Sep 6

PHL6:00 amPhiladelphia

6h 33m

1 stop

GFK11:33 amGrand Forks

$369

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Sat 8/30

12:13 pm-11:22 pm

2 stops10h 09m

Philadelphia

Sat 9/6

6:00 am-11:33 am

1 stop6h 33m

$304

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Sat 8/30

12:13 pm-12:56 am

2 stops11h 43m

Philadelphia

Sat 9/6

9:39 am-3:40 pm

2 stops7h 01m

$309

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Sat 8/30

4:20 pm-11:51 pm

1 stop6h 31m

Philadelphia

Sat 9/6

6:00 am-11:33 am

1 stop6h 33m

$369

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Tue 9/30

4:19 pm-11:55 pm

1 stop6h 36m

Philadelphia

Mon 10/6

6:00 am-11:35 am

1 stop6h 35m

$599

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Tue 9/30

5:03 am-4:38 pm

2 stops10h 35m

Philadelphia

Mon 10/6

7:00 pm-10:47 pm

1 stop4h 47m

$604

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Tue 9/30

5:03 am-4:38 pm

2 stops10h 35m

Philadelphia

Mon 10/6

5:20 pm-10:47 pm

2 stops6h 27m

$719

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Wed 11/26

4:10 pm-11:43 pm

1 stop6h 33m

Philadelphia

Sun 11/30

6:15 am-11:45 am

1 stop6h 30m

$963

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Wed 11/26

4:10 pm-11:43 pm

1 stop6h 33m

Philadelphia

Sun 11/30

6:15 am-11:45 am

1 stop6h 30m

$979

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Wed 11/26

5:00 am-6:20 pm

2 stops12h 20m

Philadelphia

Sun 11/30

6:15 am-11:45 am

1 stop6h 30m

$1,124

Grand ForksPhiladelphia

GFK - PHL

GFKPHL

Grand Forks

Wed 11/26

5:00 am-6:20 pm

2 stops12h 20m

Philadelphia

Sun 11/30

5:55 am-3:43 pm

2 stops10h 48m

$1,740

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Grand Forks to Philadelphia

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

Prices

Airlines

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Grand Forks to Philadelphia is on a Saturday. Travelers who choose to depart for Philadelphia on a Saturday will often find tickets for as low as $638. On the other hand, Friday is the most expensive day to depart from Grand Forks because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $638.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the afternoon. momondo users have found flights departing from Grand Forks to Philadelphia in the afternoon for as low as $628. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $650.

When to book flights from Grand Forks to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Forks to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Grand Forks to Philadelphia (GFK to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Forks to Philadelphia

Best Price Found	$212
Fastest flight time	4h 51m
Direct flights	None
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Grand Forks in the past 72 hours is $212. The best round-trip flight deal from Grand Forks to Philadelphia found on momondo in the last 72 hours is $304.

The fastest flight from Grand Forks to Philadelphia takes 4h 51m

There are no direct flights from Grand Forks to Philadelphia. Popular non-direct route for this connection is Grand Forks Airport - Philadelphia Airport.

There is 1 airport near Philadelphia: Philadelphia (PHL)

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How far is Grand Forks to Philadelphia by plane?
The straight-line distance from Grand Forks to Philadelphia is 1213.2 mi. 6h 31m is a normal flight duration for this route.
When did momondo last update prices for flights from Grand Forks Airport to Philadelphia Airport?
Prices for flights from Grand Forks Airport to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Grand Forks Airport to Philadelphia Airport?
The number of operators available for flights from Grand Forks Airport to Philadelphia Airport is 1 as of August 2025.
How old do you have to be to fly from Grand Forks Airport to Philadelphia 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 Grand Forks Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Grand Forks to Philadelphia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Grand Forks to Philadelphia is Delta (100% of total bookings).

Best airlines flying from Grand Forks to Philadelphia

Compare and see reviews for airlines that fly from Grand Forks to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $447	Free Cancellation	Rating 8.0 7,985 reviews		Search Delta flights

Wildwood

Rehoboth Beach

Cape May

Ocean City

Wildwood Crest

King of Prussia

Reading

Dewey Beach

Newark

Dover

North Wildwood

Cherry Hill

Lewes

Avalon

Stone Harbor

Vineland

Exton

Essington

New Castle

Pottstown

Why use momondo?

Why should I use momondo to find a flight deal from Grand Forks to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grand Forks to Philadelphia for you.

Can I find flights from Grand Forks to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grand Forks to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from Grand Forks to Philadelphia?

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 Philadelphia from Grand Forks.

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

Yes momondo offers price alerts on flights to Philadelphia from Grand Forks. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.