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International Falls

$352+ Cheap flights from Denver to International Falls (DEN - INL)

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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — INL
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Denver to International Falls

Cheapest flights from Denver to International Falls
Explore the most affordable flight options available from Denver to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Delta deal was found by Cheapflights users on 2/4. 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 6/169:00 am
DEN
-
INL
1 stop4h 20m
Delta
Tue 6/2310:59 am
INL
-
DEN
1 stop5h 32m
Delta
Deal found 2/4$352
This Delta deal was found by Cheapflights users on 2/3. 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 9/166:10 am
DEN
-
INL
1 stop7h 10m
Delta
Sun 9/203:50 pm
INL
-
DEN
1 stop7h 39m
Delta
Deal found 2/3$362
This Delta deal was found by Cheapflights users on 2/4. 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 6/136:45 am
DEN
-
INL
2 stops10h 14m
Delta
Wed 6/173:50 pm
INL
-
DEN
1 stop7h 39m
Delta
Deal found 2/4$458
This Delta deal was found by Cheapflights users on 2/3. 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 6/269:00 am
DEN
-
INL
1 stop4h 20m
Delta
Fri 7/310:59 am
INL
-
DEN
1 stop5h 32m
Delta
Deal found 2/3$468
This Delta deal was found by Cheapflights users on 2/4. 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 6/179:00 am
DEN
-
INL
1 stop4h 20m
Delta
Mon 6/2210:59 am
INL
-
DEN
1 stop5h 32m
Delta
Deal found 2/4$512
This Delta deal was found by Cheapflights users on 2/3. 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 4/256:30 am
DEN
-
INL
1 stop6h 45m
Delta
Sun 6/710:59 am
INL
-
DEN
1 stop5h 32m
Delta
Deal found 2/3$522
This Delta deal was found by Cheapflights users on 2/4. 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 2/197:10 am
DEN
-
INL
1 stop6h 13m
Delta
Mon 2/233:55 pm
INL
-
DEN
1 stop5h 10m
Delta
Deal found 2/4$578

Find flight deals from Denver to International Falls

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to International Falls (INL). 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$352
(Delta)
Provider with most accurate pricing for Denver Intl-Falls Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Falls Intl flights.
Search Deals
From Denver Intl to Falls Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to International Falls 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 February 5, 2026.
Use the filters below to find and compare flights from Denver to International Falls that are best for you.

Fly from

Denver

Fly to

International Falls

Route

Depart

Return

Price

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Sat 4/25

6:30 am-2:15 pm

1 stop6h 45m

Falls Intl

Sun 6/7

10:59 am-3:31 pm

1 stop5h 32m

$522

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Thu 2/19

7:10 am-2:23 pm

1 stop6h 13m

Falls Intl

Mon 2/23

3:55 pm-8:05 pm

1 stop5h 10m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

  • Most accurate provider: When it comes to deals on Denver-International Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-International Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-International Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-International Falls 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 Denver-International Falls 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 Denver to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls 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.

Reviews of airlines servicing International Falls

Get insights into the airlines that provide service to International Falls. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to International Falls. Reviews last updated February 5, 2026.
See what other customers who have flown with Delta from Denver to International Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,144 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Marie Antonette,Sep 2023

CDG - MSP

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.
Delta
7.9
Good
8,144 reviews
Delta
7.9
Good
8,144 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Marie Antonette,Sep 2023

CDG - MSP

The actual flight out of MSP was great. However, it was delayed by an hour and we didn’t have anyone at our gate to provide any information until boarding.

Related info for your journey

Find useful and relevant information for your journey from Denver to International Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Denver to International Falls?

    There are many flights that can get you from Denver to International Falls in 6h 45m. Fly via Delta to get the fastest option. Airlines will cover a distance of 818 mi.

  • What is the cheapest airline to fly from Denver to International Falls round-trip?

    Delta, at $421, was found to be the cheapest airline from Denver to International Falls..

  • Can I find deals for flights from Denver to International Falls that include hotel bookings?

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

  • How can I find direct flights from Denver to International Falls?

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

  • Can I find deals for business class flights from Denver to International Falls?

    Yes. Cheapflights offers flight deals from Denver to International Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Denver to International Falls

Discover the top airline that operate flights from Denver to International Falls. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$421Average$533FlexibilityNo cancel feeOn-timeN/A

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