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

Our cheapest airline available from Denver to Grand Forks is Delta. Our recent data shows that you can find tickets from as low as $588 on this airline.

What is the cheapest day to fly from Denver to Grand Forks?

Travelers seeking maximum savings on their Denver to Grand Forks flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Grand Forks ranges from 0.5 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Grand Forks when rainfall is around 0.5 in.

If weather is an important factor for your trip to Grand Forks, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.8 F).

What is the cheapest day to fly round-trip from Denver to Grand Forks?

Travelers have found that booking a Tuesday departure is the best way to save up to 43% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Denver to Grand Forks?

Flights from Denver to Grand Forks lean towards being more expensive in December. Prices are generally better when you fly from Denver to Grand Forks in June, with the cheapest ticket starting at $320.

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

When flying from Denver to Grand Forks, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight at noon.

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

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

How can I find direct flights from Denver to Grand Forks?

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

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

Yes. Cheapflights offers flight deals from Denver 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.

$588+ Flights from Denver to Grand Forks

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Cheap flight deals from Denver to Grand Forks

Round-trip from	$588 (Delta)
Popular in	December
Cheapest in	June
Average price	$716

From Denver Intl to Grand Forks

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Highest demand for flights based on searches. 9% potential increase in price ($62 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($38 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Denver to Grand Forks

Cheapest flights from Denver to Grand Forks
Explore the most affordable flight options available from Denver to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

vie. 8/156:15 amDEN - GFK

1 stop4h 17mDelta

dom. 8/174:23 pmGFK - DEN

1 stop4h 30mDelta

Deal found 7/1

$588

Best flights from Denver to Grand Forks
Discover carefully curated flight deals from Denver to Grand Forks that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 3, 2025.

vie. 8/156:15 amDEN - GFK

1 stop4h 17mDelta

dom. 8/174:23 pmGFK - DEN

1 stop4h 30mDelta

Deal found 7/1

$588

Last-minute flights from Denver to Grand Forks
Discover last-minute flight deals from Denver to Grand Forks. Data last updated julio 3, 2025 and is based on user searches.

vie. 8/156:15 amDEN - GFK

1 stop4h 17mDelta

dom. 8/174:23 pmGFK - DEN

1 stop4h 30mDelta

Deal found 7/1

$588

Cheapflights Fare Finder

Use the filters below to find and compare flights from Denver to Grand Forks that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

vie. 8/15

6:15 am-11:32 am

1 stop4h 17m

Grand Forks

dom. 8/17

4:23 pm-7:53 pm

1 stop4h 30m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Denver to Grand Forks

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

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

Currently, May is the cheapest month in which you can book a flight from Denver to Grand Forks (average of $481). Flying from Denver 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.

Reviews of airlines servicing Grand Forks

Read reviews from past customers who have flown Delta from Denver to Grand Forks. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What is the cheapest airline to fly from Denver to Grand Forks round-trip?
Our cheapest airline available from Denver to Grand Forks is Delta. Our recent data shows that you can find tickets from as low as $588 on this airline.
Can I find deals for flights from Denver to Grand Forks that include hotel bookings?
Yes. In addition to deals on Denver to Grand Forks flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Denver to Grand Forks?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Grand Forks.
Can I find deals for business class flights from Denver to Grand Forks?
Yes. Cheapflights offers flight deals from Denver 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 Denver to Grand Forks?
Currently, May is the cheapest month in which you can book a flight from Denver to Grand Forks (average of $481). Flying from Denver 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.

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Top airline flying from Denver to Grand Forks

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$403	Average$528	FlexibilityNo cancel fee	On-timeN/A

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$588+ Cheap flights from Denver to Grand Forks (DEN - GFK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Denver to Grand Forks with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Denver to Grand Forks

Round-trip from

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Find flight deals from Denver to Grand Forks

Cheapest flights from Denver to Grand ForksExplore the most affordable flight options available from Denver to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Explore the most affordable flight options available from Denver to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Denver to Grand Forks that are best for you.

Best time to book a flight from Denver to Grand Forks

Have a flexible travel schedule? Discover the best time to fly to Grand Forks from Denver with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Denver to Grand Forks

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

Reviews of airlines servicing Grand Forks

Read reviews from past customers who have flown Delta from Denver to Grand Forks. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Denver 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 is the cheapest airline to fly from Denver to Grand Forks round-trip?

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

How can I find direct flights from Denver to Grand Forks?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Grand Forks

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Denver to Grand Forks

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Book with Flexibility

Travel Smart

Cheapest flights from Denver to Grand Forks
Explore the most affordable flight options available from Denver to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.