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Grand Forks

$220+ Cheap flights from Colorado to Grand Forks (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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — GFK
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Colorado to Grand Forks

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

Round-trip from

$220
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$528
From Colorado to Grand Forks
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Colorado to Grand Forks

Cheapest flights from Colorado to Grand Forks
Explore the most affordable flight options available from Colorado 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 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:29 pmDEN - GFK
1 stop11h 33mMultiple Airlines
Sun 11/911:52 amGFK - DEN
1 stop17h 07mMultiple Airlines
Deal found 9/10$220
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.
Tue 11/411:05 amDEN - GFK
1 stop10h 42mDelta
Sat 11/812:20 pmGFK - DEN
1 stop8h 10mDelta
Deal found 9/10$299
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.
Mon 11/36:55 pmDEN - GFK
1 stop19h 45mDelta
Sat 11/812:20 pmGFK - DEN
1 stop8h 10mDelta
Deal found 9/10$304
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.
Tue 11/42:00 pmDEN - GFK
1 stop20h 35mDelta
Mon 11/104:30 pmGFK - DEN
1 stop18h 33mDelta
Deal found 9/10$305
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.
Mon 11/311:05 amDEN - GFK
1 stop23h 30mDelta
Mon 11/104:30 pmGFK - DEN
1 stop21h 13mDelta
Deal found 9/10$310
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.
Tue 11/46:05 amDEN - GFK
1 stop4h 30mDelta
Fri 11/712:20 pmGFK - DEN
1 stop25h 21mDelta
Deal found 9/10$330
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.
Sun 11/25:00 amDEN - GFK
1 stop4h 35mDelta
Fri 11/712:20 pmGFK - DEN
1 stop25h 21mDelta
Deal found 9/10$340
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 9/2410:29 pmDEN - GFK
1 stop14h 35mMultiple Airlines
Sun 9/282:54 pmGFK - DEN
2 stops27h 42mMultiple Airlines
Deal found 9/9$341
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.
Sun 11/25:00 amDEN - GFK
1 stop4h 35mDelta
Mon 11/104:30 pmGFK - DEN
1 stop18h 33mDelta
Deal found 9/10$346

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 Colorado to Grand Forks that are best for you.

Fly from

Colorado

Fly to

Grand Forks

Route

Depart

Return

Price

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Wed 11/5

2:00 pm-11:35 am

1 stop20h 35m

Grand Forks

Sat 11/8

12:20 pm-11:04 pm

1 stop11h 44m

$299

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Tue 11/4

11:05 am-10:47 pm

1 stop10h 42m

Grand Forks

Sat 11/8

12:20 pm-7:30 pm

1 stop8h 10m

$299

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Wed 11/5

2:00 pm-10:47 pm

1 stop7h 47m

Grand Forks

Mon 11/10

4:30 pm-12:43 pm

1 stop21h 13m

$305

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Tue 11/4

7:00 am-10:47 pm

2 stops14h 47m

Grand Forks

Mon 11/10

4:30 pm-3:39 pm

1 stop24h 09m

$310

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Mon 11/3

11:05 am-11:35 am

1 stop23h 30m

Grand Forks

Mon 11/10

4:30 pm-12:43 pm

1 stop21h 13m

$310

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Tue 11/4

6:05 am-11:35 am

1 stop4h 30m

Grand Forks

Fri 11/7

12:20 pm-12:41 pm

1 stop25h 21m

$330

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Wed 11/5

11:59 am-10:47 pm

2 stops9h 48m

Grand Forks

Fri 11/7

12:20 pm-12:41 pm

1 stop25h 21m

$335

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 11/6

6:05 am-11:35 am

1 stop4h 30m

Grand Forks

Sat 11/8

12:20 pm-7:30 pm

1 stop8h 10m

$340

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Thu 11/6

6:05 am-11:35 am

1 stop4h 30m

Grand Forks

Fri 11/7

12:20 pm-12:41 pm

1 stop25h 21m

$340

DenverGrand Forks

DEN - GFK

DENGFK

Denver Intl

Wed 9/24

10:29 pm-2:04 pm

1 stop14h 35m

Grand Forks

Sun 9/28

2:54 pm-5:36 pm

2 stops27h 42m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Colorado to Grand Forks

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

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

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

Related info for your journey

Find useful and relevant information for your journey from Colorado 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 Colorado?

    For a flight from Colorado to Grand Forks, you will be flying into Grand Forks. Grand Forks (GFK) is just 6.8 mi from the center of the city.

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

    Departing from Colorado to Grand Forks will take you 20h 35m. There are 671 mi between Colorado and Grand Forks.

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

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

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

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

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

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

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

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Top airline flying from Colorado to Grand Forks

Discover the top airline that operate flights from Colorado 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$366Average$518FlexibilityNo cancel feeOn-timeN/A

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