DEN - INL

$422 Find Cheap Flights from Denver to International Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to International Falls departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to International Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to International Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to International Falls, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Denver to International Falls (DEN-INL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to International Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to International Falls

Sat, Jul 12 - Tue, Jul 15
Delta Logo
6:35 am - 2:15 pmDEN-INL
6h 40m1 stop
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$422Delta
Find Deal
Sat, Jul 12 - Mon, Jul 14
Delta Logo
6:35 am - 2:15 pmDEN-INL
6h 40m1 stop
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$432Delta
Find Deal
Thu, Jul 10 - Tue, Jul 15
Delta Logo
6:35 am - 5:59 pmDEN-INL
10h 24m1 stop
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$503Delta
Find Deal
Fri, Jul 11 - Sun, Jul 13
Delta Logo
6:35 am - 5:59 pmDEN-INL
10h 24m1 stop
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$513Delta
Find Deal
Thu, Jul 10 - Sun, Jul 13
Delta Logo
11:01 am - 5:59 pmDEN-INL
5h 58m1 stop
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$553Delta
Find Deal
Fri, Jul 11 - Tue, Jul 15
Delta Logo
12:55 am - 5:59 pmDEN-INL
16h 04m2 stops
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$565Delta
Find Deal
Fri, Jul 11 - Sun, Jul 13
Delta Logo
12:55 am - 5:59 pmDEN-INL
16h 04m2 stops
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$575Delta
Find Deal
Thu, Jun 26 - Mon, Jun 30
Delta Logo
11:03 am - 5:56 pmDEN-INL
5h 53m1 stop
Delta Logo
10:59 am - 3:34 pmINL-DEN
5h 35m1 stop
$764Delta
Find Deal
Sun, Jun 29 - Sun, Jul 13
Delta Logo
11:03 am - 5:56 pmDEN-INL
5h 53m1 stop
Delta Logo
6:41 pm - 11:28 pmINL-DEN
5h 47m1 stop
$783Delta
Find Deal
Thu, Aug 7 - Sat, Aug 9
Delta Logo
9:15 am - 2:15 pmDEN-INL
4h 00m1 stop
Delta Logo
3:50 pm - 7:53 pmINL-DEN
5h 03m1 stop
$834Delta
Find Deal
Useful Info

Good to know

Cheapest flight$422
Flight from Denver to International Falls

When to book flights from Denver to International Falls

Are your dates flexible? Find out the best times to travel from Denver to International Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to International Falls

  • What is the cheapest flight from Denver to International Falls?

    In the last 3 days, the lowest price for a flight from Denver to International Falls was $422 for a round-trip ticket.

  • Do I need a passport to fly between Denver and International Falls?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Denver to International Falls?

    When flying out of Denver you will be using Denver Intl. You will be landing at International Falls, also known as Falls Intl.

  • Which aircraft models fly most regularly from Denver to International Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to International Falls?

    SkyTeam is the only airline alliance operating flights between Denver and International Falls.

  • How does KAYAK find such low prices on flights from Denver to International Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to International Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to International Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to International Falls from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to International Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to International Falls with an airline and back to Denver with another airline. Booking your flights between Denver and INL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to International Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to International Falls from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Denver to International Falls

 
See real verified KAYAK customer reviews for airlines flying from Denver to International Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to International Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7950 reviews
7.3Food
8.2Boarding
7.9Comfort
7.9Entertainment
8.5Crew
Airline reviews

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

10.0 ExcellentTim, Jun 2025SFO - MSP
Read more Delta reviews

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Delta is better for short flights and very low need for customer service. Avoid for longer flights

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Delta is a premier airline so my expectations are most always met.

Everything was good except when we're on a 6 hour flight at dinner time and all they offer as part of the fare are little bags of junk food, it's disappointing. Bring back food service without an added price.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Nothing unusual. It was fine. I hate having to pay extra for my seat.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

Everything you need to know for your flight from Denver to International Falls

Information on your arrival and departure airports

Denver (DEN)
International Falls (INL)

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