$457+ Cheap flights from Grand Forks to Denver (GFK - DEN)
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
GFK — DEN
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Grand Forks to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Forks to Denver
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Cheapest flights from Grand Forks to DenverExplore the most affordable flight options available from Grand Forks to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Grand Forks to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Delta deal was found by Cheapflights users on 10/24. 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 12/85:10 am -
1 stop5h 57m
Tue 12/154:10 pm -
1 stop6h 34m
Deal found 10/24![Delta logo]()
$457
This Delta deal was found by Cheapflights users on 10/24. 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 12/67:41 pm -
1 stop5h 08m
Tue 12/156:19 pm -
1 stop4h 25m
Deal found 10/24![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 10/21. 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 11/137:51 pm -
1 stop4h 43m
Mon 11/166:15 pm -
1 stop4h 06m
Deal found 10/21![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 10/24. 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 12/711:25 am -
2 stops12h 49m
Tue 12/156:19 pm -
1 stop4h 25m
Deal found 10/24![Delta logo]()
$516
This Delta deal was found by Cheapflights users on 10/22. 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 11/127:51 pm -
1 stop4h 43m
Sun 11/224:14 pm -
1 stop6h 07m
Deal found 10/22![Delta logo]()
$537
This Delta deal was found by Cheapflights users on 10/24. 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.
Sat 12/55:10 am -
1 stop11h 52m
Tue 12/156:19 pm -
1 stop4h 25m
Deal found 10/24![Delta logo]()
$632
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Thu 11/1212:52 pm -
1 stop11h 52m
Sun 11/224:11 pm -
2 stops49h 33m
Deal found 10/22![Multiple Airlines logo]()
$708
This Delta deal was found by Cheapflights users on 10/22. 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 10/307:55 pm -
1 stop4h 49m
Sun 11/14:18 pm -
1 stop6h 09m
Deal found 10/22![Delta logo]()
$841
This Delta deal was found by Cheapflights users on 10/21. 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 11/53:55 pm -
1 stop5h 11m
Mon 11/96:30 am -
1 stop7h 06m
Deal found 10/21![Delta logo]()
$1,038
This Delta deal was found by Cheapflights users on 10/24. 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 11/2310:50 am -
1 stop6h 12m
Mon 11/301:27 pm -
1 stop4h 49m
Deal found 10/24![Delta logo]()
$1,059
Best flights from Grand Forks to DenverDiscover carefully curated flight deals from Grand Forks to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Grand Forks to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/24. 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 12/97:41 pm -
1 stop5h 08m
Tue 12/156:19 pm -
1 stop4h 25m
Deal found 10/24![Delta logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Thu 11/1212:52 pm -
1 stop11h 52m
Sun 11/224:11 pm -
2 stops49h 33m
Deal found 10/22![Multiple Airlines logo]()
$708
This Delta deal was found by Cheapflights users on 10/24. 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 12/73:55 pm -
1 stop5h 24m
Tue 12/156:19 pm -
1 stop4h 25m
Deal found 10/24![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 10/22. 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 12/1011:25 am -
1 stop5h 37m
Mon 12/141:26 pm -
1 stop4h 39m
Deal found 10/22![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 10/23. 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 12/77:41 pm -
1 stop5h 08m
Mon 12/146:30 am -
1 stop7h 21m
Deal found 10/23![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 10/21. 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 2/1410:45 am -
1 stop6h 11m
Sat 2/206:10 am -
1 stop7h 10m
Deal found 10/21![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 10/20. 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 4/710:45 am -
1 stop6h 11m
Sat 4/106:10 am -
1 stop7h 10m
Deal found 10/20![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 10/24. 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 12/117:41 pm -
1 stop5h 08m
Tue 12/158:10 am -
2 stops14h 34m
Deal found 10/24![Delta logo]()
$526
This Delta deal was found by Cheapflights users on 10/22. 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 11/127:51 pm -
1 stop4h 43m
Sun 11/224:14 pm -
1 stop6h 07m
Deal found 10/22![Delta logo]()
$537
This Delta deal was found by Cheapflights users on 10/22. 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 2/53:55 pm -
1 stop5h 05m
Mon 2/86:10 am -
1 stop7h 10m
Deal found 10/22![Delta logo]()
$768
Last-minute flights from Grand Forks to DenverDiscover last-minute flight deals from Grand Forks to Denver. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Forks to Denver. Data last updated October 25, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/22. 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 10/307:55 pm -
1 stop4h 49m
Sun 11/14:18 pm -
1 stop6h 09m
Deal found 10/22![Delta logo]()
$841
This Delta deal was found by Cheapflights users on 10/21. 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 11/410:51 am -
1 stop5h 58m
Thu 11/51:25 pm -
1 stop4h 55m
Deal found 10/21![Delta logo]()
$1,342
This Delta deal was found by Cheapflights users on 10/21. 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 11/53:55 pm -
1 stop5h 11m
Mon 11/96:30 am -
1 stop7h 06m
Deal found 10/21![Delta logo]()
$1,038
This Delta deal was found by Cheapflights users on 10/22. 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 11/127:51 pm -
1 stop4h 43m
Sun 11/224:14 pm -
1 stop6h 07m
Deal found 10/22![Delta logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Thu 11/1212:52 pm -
1 stop11h 52m
Sun 11/224:11 pm -
2 stops49h 33m
Deal found 10/22![Multiple Airlines logo]()
$708
This Delta deal was found by Cheapflights users on 10/21. 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 11/137:51 pm -
1 stop4h 43m
Mon 11/166:15 pm -
1 stop4h 06m
Deal found 10/21![Delta logo]()
$497
This Delta deal was found by Cheapflights users on 10/24. 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 11/2310:50 am -
1 stop6h 12m
Mon 11/301:27 pm -
1 stop4h 49m
Deal found 10/24![Delta logo]()
$1,059
Find flight deals from Grand Forks to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Grand Forks (GFK) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $457 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Forks to Denver 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Grand Forks to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Wed 12/9
7:41 pm-11:49 pm
1 stop5h 08m
Denver Intl
Tue 12/15
6:19 pm-11:44 pm
1 stop4h 25m
$457
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Mon 12/7
3:55 pm-8:19 pm
1 stop5h 24m
Denver Intl
Tue 12/15
6:19 pm-11:44 pm
1 stop4h 25m
$467
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Thu 12/10
11:25 am-4:02 pm
1 stop5h 37m
Denver Intl
Mon 12/14
1:26 pm-7:05 pm
1 stop4h 39m
$497
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Mon 12/7
7:41 pm-11:49 pm
1 stop5h 08m
Denver Intl
Mon 12/14
6:30 am-2:51 pm
1 stop7h 21m
$497
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Sun 2/14
10:45 am-3:56 pm
1 stop6h 11m
Denver Intl
Sat 2/20
6:10 am-2:20 pm
1 stop7h 10m
$507
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Wed 4/7
10:45 am-3:56 pm
1 stop6h 11m
Denver Intl
Sat 4/10
6:10 am-2:20 pm
1 stop7h 10m
$507
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Fri 12/11
7:41 pm-11:49 pm
1 stop5h 08m
Denver Intl
Tue 12/15
8:10 am-11:44 pm
2 stops14h 34m
$526
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Thu 11/12
7:51 pm-11:34 pm
1 stop4h 43m
Denver Intl
Sun 11/22
4:14 pm-11:21 pm
1 stop6h 07m
$537
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Thu 11/12
12:52 pm-11:44 pm
1 stop11h 52m
Denver Intl
Sun 11/22
4:11 pm-6:44 pm
2 stops49h 33m
$708
Grand ForksDenver
GFK Grand Forks - DEN Denver Intl
GFKDEN
Grand Forks
Fri 2/5
3:55 pm-8:00 pm
1 stop5h 05m
Denver Intl
Mon 2/8
6:10 am-2:20 pm
1 stop7h 10m
$768
Sorted by cheapest first
Compare providers for flights from Grand Forks to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Forks to Denver in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Grand Forks-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Forks-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Forks-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Forks-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Forks-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Grand Forks to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Grand Forks with our price prediction graph.
GFK-DEN
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.
Related info for your journey
Find useful and relevant information for your journey from Grand Forks to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Broomfield
Englewood
Golden
Black Hawk
Wheat Ridge
Silverthorne
Fort Morgan
Greeley
Frisco
Winter Park
Limon
Central City
Manitou Springs
Glendale
Cripple Creek
Evergreen
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