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

Delta is the most popular carrier operating from Denver Intl to Grand Forks

What airlines fly to Grand Forks?

Frontier, United Airlines and Delta are the top three most popular airlines that fly to Grand Forks from Denver according to our data. Frontier is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Grand Forks. Keep in mind that there are 3 different airlines that fly to Grand Forks on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Denver Intl Airport to Grand Forks Airport are refreshed on a daily basis.

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

As of August 2025, there is 1 operator available to choose from for flights from Denver Intl Airport to Grand Forks Airport.

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

What documentation or ID do you need to fly to Grand Forks Airport?

The travel and health documents you'll need for your trip to Grand Forks Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grand Forks Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$305 Cheap Flights from Denver to Grand Forks (DEN-GFK) in 2025

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Find the cheapest flights from Denver to Grand Forks (DEN-GFK)

Round-trip

One-way

Last minute

Cheap round-trip flights

9:58 pm - 8:15 pmDEN-GFK

21h 17m1 stop

2:56 pm - 4:00 amGFK-DEN

14h 04m1 stop

$305

Find Deal

Fri, Oct 3 - Sun, Oct 5

9:58 pm - 8:15 pmDEN-GFK

21h 17m1 stop

2:56 pm - 4:00 amGFK-DEN

14h 04m1 stop

$331

Find Deal

Fri, Oct 3 - Sun, Oct 5

6:05 am - 11:35 amDEN-GFK

4h 30m1 stop

12:20 pm - 3:42 pmGFK-DEN

4h 22m1 stop

$387Delta

Find Deal

Thu, Oct 23 - Sun, Oct 26

6:15 am - 11:33 amDEN-GFK

4h 18m1 stop

4:19 pm - 7:54 pmGFK-DEN

4h 35m1 stop

$407Delta

Find Deal

Tue, Sep 9 - Sat, Sep 13

10:55 pm - 8:15 pmDEN-GFK

44h 20m2 stops

2:56 pm - 11:10 pmGFK-DEN

9h 14m1 stop

$577

Find Deal

Thu, Oct 9 - Sun, Oct 12

6:05 am - 11:35 amDEN-GFK

4h 30m1 stop

5:05 am - 10:00 amGFK-DEN

5h 55m1 stop

$607Delta

Find Deal

Thu, Oct 9 - Sun, Oct 12

10:55 pm - 7:21 pmDEN-GFK

43h 26m2 stops

11:52 am - 6:33 pmGFK-DEN

7h 41m1 stop

$642

Find Deal

Thu, Nov 13 - Sun, Nov 16

6:00 am - 11:39 amDEN-GFK

4h 39m1 stop

5:00 am - 10:03 amGFK-DEN

6h 03m1 stop

$689Delta

Find Deal

Thu, Nov 13 - Sun, Nov 16

Delta flights from Denver to Grand Forks

Our best Delta deals on Denver to Grand Forks flight tickets

Delta

Oct 23

DEN6:05 amDenver Intl

4h 30m

1 stop

GFK11:35 amGrand Forks

Oct 26

GFK12:20 pmGrand Forks

4h 22m

1 stop

DEN3:42 pmDenver Intl

$387

Find similar

Delta

Sep 9

DEN6:15 amDenver Intl

4h 18m

1 stop

GFK11:33 amGrand Forks

Sep 13

GFK4:19 pmGrand Forks

4h 35m

1 stop

DEN7:54 pmDenver Intl

$407

Find similar

Delta

Oct 9

DEN6:05 amDenver Intl

4h 30m

1 stop

GFK11:35 amGrand Forks

Oct 12

GFK5:05 amGrand Forks

5h 55m

1 stop

DEN10:00 amDenver Intl

$607

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Fri 10/3

9:58 pm-8:15 pm

1 stop21h 17m

Grand Forks

Sun 10/5

2:56 pm-4:00 am

1 stop14h 04m

$305

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Fri 10/3

9:58 pm-8:15 pm

1 stop21h 17m

Grand Forks

Sun 10/5

2:56 pm-4:00 am

1 stop14h 04m

$331

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 10/23

6:05 am-11:35 am

1 stop4h 30m

Grand Forks

Sun 10/26

12:20 pm-3:42 pm

1 stop4h 22m

$387

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Tue 9/9

6:15 am-11:33 am

1 stop4h 18m

Grand Forks

Sat 9/13

4:19 pm-7:54 pm

1 stop4h 35m

$407

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 10/9

10:55 pm-8:15 pm

2 stops44h 20m

Grand Forks

Sun 10/12

2:56 pm-11:10 pm

1 stop9h 14m

$577

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 10/9

6:05 am-11:35 am

1 stop4h 30m

Grand Forks

Sun 10/12

5:05 am-10:00 am

1 stop5h 55m

$607

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 11/13

10:55 pm-7:21 pm

2 stops43h 26m

Grand Forks

Sun 11/16

11:52 am-6:33 pm

1 stop7h 41m

$642

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 11/13

6:00 am-11:39 am

1 stop4h 39m

Grand Forks

Sun 11/16

5:00 am-10:03 am

1 stop6h 03m

$689

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 9/18

6:05 am-11:33 am

1 stop4h 28m

$329

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Mon 9/1

4:00 pm-11:06 pm

1 stop6h 06m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

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

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 Grand Forks?

According to our data, Wednesday is the cheapest day to fly to Grand Forks from Denver. The lowest ticket price found for a Wednesday departure recently was $518. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Denver to Grand Forks for around $743.

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

The cheapest time of day to fly to Grand Forks is in the morning when flights can be purchased for as low as $523. In contrast, the most expensive time of day to depart to Grand Forks is in the afternoon when prices are around $548.

When to book flights from Denver to Grand Forks

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

Estimated round-trip price

Cheap Denver to Grand Forks (DEN to GFK) flight deals and tips

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

Direct flights	None

There are no direct flights from Denver to Grand Forks. There are no popular flight routes from Denver to Grand Forks.

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How far is Denver Intl to Grand Forks by plane?
A flight from Denver Intl to Grand Forks will travel around 689.3 mi. In terms of flight time, this usually takes a little over 4h 18m.
When did momondo last update prices for flights from Denver Intl Airport to Grand Forks Airport?
Prices for flights from Denver Intl Airport to Grand Forks Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Grand Forks Airport?
As of August 2025, there is 1 operator available to choose from for flights from Denver Intl Airport to Grand Forks Airport.
How old do you have to be to fly from Denver Intl Airport to Grand Forks 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 Denver Intl Airport to Grand Forks Airport.
What documentation or ID do you need to fly to Grand Forks Airport?
The travel and health documents you'll need for your trip to Grand Forks Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grand Forks Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Denver to Grand Forks?
Based on momondo bookings for flights between Denver and Grand Forks, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Denver to Grand Forks

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $366	Free Cancellation	Rating 7.9 7,979 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Denver to Grand Forks 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 Grand Forks that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Grand Forks.

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

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