HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
International Falls

$352+ Cheap flights from Colorado to International Falls (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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — INL
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to International Falls 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 Colorado to International Falls

Keep the following information in mind while searching for Colorado to International Falls flight deals. Data was last updated August 21, 2025.

Round-trip from

$352
(Delta)
From Colorado to Falls Intl
Search Deals

Find flight deals from Colorado to International Falls

Cheapest flights from Colorado to International Falls
Explore the most affordable flight options available from Colorado to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This Delta deal was found by Cheapflights users on 8/20. 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.
Fri 10/36:05 amDEN - INL
1 stop7h 08mDelta
Mon 10/63:50 pmINL - DEN
1 stop4h 40mDelta
Deal found 8/20$352
This Delta deal was found by Cheapflights users on 8/19. 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 9/156:05 amDEN - INL
1 stop7h 08mDelta
Sat 9/203:50 pmINL - DEN
1 stop5h 04mDelta
Deal found 8/19$362
This Delta deal was found by Cheapflights users on 8/19. 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 9/36:15 amDEN - INL
1 stop7h 02mDelta
Sun 9/73:50 pmINL - DEN
1 stop5h 05mDelta
Deal found 8/19$502
This Delta deal was found by Cheapflights users on 8/18. 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 9/206:05 amDEN - INL
1 stop7h 08mDelta
Tue 9/3010:56 amINL - DEN
1 stop5h 48mDelta
Deal found 8/18$553
This Delta deal was found by Cheapflights users on 8/20. 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.
Tue 8/266:15 amDEN - INL
1 stop7h 02mDelta
Tue 9/23:50 pmINL - DEN
1 stop5h 05mDelta
Deal found 8/20$597
This Delta deal was found by Cheapflights users on 8/19. 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 8/256:15 amDEN - INL
1 stop7h 02mDelta
Wed 9/310:55 amINL - DEN
1 stop5h 33mDelta
Deal found 8/19$598
This Delta deal was found by Cheapflights users on 8/20. 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.
Sat 12/135:56 amGJT - INL
2 stops7h 24mDelta
Tue 12/1610:59 amINL - GJT
2 stops26h 31mDelta
Deal found 8/20$721

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 August 21, 2025.
Use the filters below to find and compare flights from Colorado to International Falls that are best for you.

Fly from

Colorado

Fly to

International Falls

Route

Depart

Return

Price

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Fri 10/3

6:05 am-2:13 pm

1 stop7h 08m

Falls Intl

Mon 10/6

3:50 pm-7:30 pm

1 stop4h 40m

$352

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Mon 9/15

6:05 am-2:13 pm

1 stop7h 08m

Falls Intl

Sat 9/20

3:50 pm-7:54 pm

1 stop5h 04m

$362

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Wed 9/3

6:15 am-2:17 pm

1 stop7h 02m

Falls Intl

Sun 9/7

3:50 pm-7:55 pm

1 stop5h 05m

$502

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Sat 9/20

6:05 am-2:13 pm

1 stop7h 08m

Falls Intl

Tue 9/30

10:56 am-3:44 pm

1 stop5h 48m

$553

Grand JunctionInternational Falls

GJT - INL

GJTINL

Grand Junction Regnl

Sat 12/13

5:56 am-2:20 pm

2 stops7h 24m

Falls Intl

Tue 12/16

10:59 am-12:30 pm

2 stops26h 31m

$721

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Fri 8/29

6:15 am-2:17 pm

1 stop7h 02m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Best time to book a flight from Colorado to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls 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 International Falls
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Colorado to International Falls. 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 International Falls from Colorado?

    If you book a flight to International Falls from Colorado, you will be flying to Falls Intl, which is the city’s only airport. Falls Intl (INL) is located 2.4 mi from the center of International Falls.

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

    For as low as $352, Delta can have you in International Falls from Colorado in 7h 08m. The distance from Colorado to International Falls is about 818 mi.

  • What are the most popular routes from Colorado to International Falls?

    When deciding which route to take from Colorado to International Falls consider Denver Intl - Falls Intl, Colorado Springs - Falls Intl or Grand Junction Regnl - Falls Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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

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

Alternative routes for Colorado to International Falls

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Minneapolis flights
Dallas/Fort Worth to Minneapolis flights
LaGuardia to Minneapolis flights
Reagan-National to Minneapolis flights
Seattle to Minneapolis flights
John F Kennedy Intl to Minneapolis flights
Newark to Minneapolis flights
Baltimore to Minneapolis flights
San Francisco to Minneapolis flights
Los Angeles to Minneapolis flights
Denver to Minneapolis flights
Boston to Minneapolis flights
O'Hare Intl to Minneapolis flights
Philadelphia to Minneapolis flights
Sky Harbor Intl to Minneapolis flights
Orlando to Minneapolis flights
Santa Ana to Minneapolis flights
Portland to Minneapolis flights
San Diego to Minneapolis flights
Hobby to Minneapolis flights
Pittsburgh to Minneapolis flights
George Bush Intcntl to Minneapolis flights
Midway to Minneapolis flights
Charlotte to Minneapolis flights
Atlanta to Minneapolis flights
Cincinnati to Minneapolis flights
Raleigh to Minneapolis flights
Miami to Minneapolis flights
Detroit to Minneapolis flights
Austin to Minneapolis flights
Ontario to Minneapolis flights
Salt Lake City to Minneapolis flights
Fort Lauderdale to Minneapolis flights
Tampa to Minneapolis flights
Kansas City to Minneapolis flights
Sacramento to Minneapolis flights
Indianapolis to Minneapolis flights
Jacksonville to Minneapolis flights
Cleveland to Minneapolis flights
St. Louis to Minneapolis flights
Boise to Minneapolis flights
Nashville to Minneapolis flights
Midway to Duluth flights
New Orleans to Minneapolis flights
O'Hare Intl to Duluth flights
Columbus to Minneapolis flights
Hartford to Minneapolis flights
Milwaukee to Minneapolis flights
San Jose to Minneapolis flights
San Antonio to Minneapolis flights

Top airline flying from Colorado to International Falls

Discover the top airline that operate flights from Colorado 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$431Average$563FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Privacy Preferences©2025 Cheapflights