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DEN - INL

$299 Find Cheap Flights from Denver to International Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to International Falls departing on 9/15. 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

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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Cheap Flight Deals 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.

Recent round-trip flight deals from Denver to International Falls

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to International Falls.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
11:40 am - 6:00 pmDEN-INL
5h 20m1 stop
6:35 pm - 10:28 pmINL-DEN
4h 53m1 stop
$432Delta
Find Deal
Thu, Jul 24 - Fri, Aug 1
11:13 am - 5:53 pmDEN-INL
5h 40m1 stop
6:35 pm - 12:12 amINL-DEN
6h 37m1 stop
$543Delta
Find Deal
Fri, May 30 - Fri, Jun 6
11:13 am - 5:53 pmDEN-INL
5h 40m1 stop
6:35 pm - 12:12 amINL-DEN
6h 37m1 stop
$563Delta
Find Deal
Sat, May 10 - Thu, May 15
11:15 am - 6:04 pmDEN-INL
5h 49m1 stop
10:56 am - 5:08 pmINL-DEN
7h 12m1 stop
$653Delta
Find Deal
Sun, Apr 27 - Sun, May 4
11:03 am - 5:56 pmDEN-INL
5h 53m1 stop
10:55 am - 3:35 pmINL-DEN
5h 40m1 stop
$916Delta
Find Deal
Sat, Jun 14 - Sat, Jun 21
12:55 am - 10:10 amDEN-INL
8h 15m2 stops
6:35 pm - 12:12 amINL-DEN
6h 37m1 stop
$944Delta
Find Deal
Thu, May 29 - Fri, Jun 6
12:55 am - 10:10 amDEN-INL
8h 15m2 stops
6:35 pm - 12:12 amINL-DEN
6h 37m1 stop
$966Delta
Find Deal
Fri, May 9 - Thu, May 15
5:40 am - 6:00 pmDEN-INL
11h 20m2 stops
6:35 pm - 10:30 pmINL-DEN
4h 55m1 stop
$976Delta
Find Deal
Mon, Sep 15 - Sat, Sep 20
6:20 am - 6:04 pmDEN-INL
10h 44m2 stops
6:45 pm - 11:09 pmINL-DEN
5h 24m1 stop
$1,014Delta
Find Deal
Sun, Apr 27 - Sun, May 4
12:55 am - 10:24 amDEN-INL
8h 29m2 stops
6:35 pm - 10:28 pmINL-DEN
4h 53m1 stop
$1,024Delta
Find Deal
Wed, Jul 23 - Fri, Aug 1

Good to know

Cheapest flight

$299
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 $299 for a one-way ticket and $432 for a round-trip.

  • 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.

See more FAQs

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 7899 reviews
7.3Food
8.0Comfort
7.9Entertainment
8.5Crew
8.2Boarding
Airline reviews

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

10.0 ExcellentJohn, Mar 2025DEN - ATL
Read more Delta reviews

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.

Late departure due to large number of wheel chair patrons. Used to having a box of snacks to select from in comfort plus. The flight attendant just rattled off what was available and asked us to pick. Felt rushed and uncomfortable. Seat was great. Prefer having the screen on the seat in front of me instead of having to pull it up from the seat side. Lots of room for my carryon under the seat in front of me.

My flight consistently said it was on time and the plane didn’t arrive until after 30 minutes after take off and nothing was announced to passengers

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

Information on your arrival and departure airports

International Falls (INL)
Denver (DEN)

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