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Cheap flights from Denver to International Falls from $402

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to International Falls departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to International Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:10 am - 2:20 pm
DEN
-
INL
7h 10m
1 stop
Delta Logo
3:50 pm - 10:29 pm
INL
-
DEN
7h 39m
1 stop
$402Delta
Wed, Sep 16 - Sun, Sep 20
Delta Logo
12:12 pm - 5:59 pm
DEN
-
INL
4h 47m
1 stop
Delta Logo
10:59 am - 3:40 pm
INL
-
DEN
5h 41m
1 stop
$412Delta
Sat, Jun 13 - Fri, Jun 19
Delta Logo
12:12 pm - 5:59 pm
DEN
-
INL
4h 47m
1 stop
Delta Logo
10:59 am - 3:40 pm
INL
-
DEN
5h 41m
1 stop
$448Delta
Sat, Jun 13 - Fri, Jun 19
Delta Logo
6:30 am - 2:15 pm
DEN
-
INL
6h 45m
1 stop
Delta Logo
10:55 am - 3:36 pm
INL
-
DEN
5h 41m
1 stop
$512Delta
Fri, May 1 - Tue, May 5
Delta Logo
9:19 am - 2:20 pm
DEN
-
INL
4h 01m
1 stop
Delta Logo
3:50 pm - 8:02 pm
INL
-
DEN
5h 12m
1 stop
$568Delta
Fri, Jun 12 - Tue, Jun 16
Delta Logo
9:19 am - 2:20 pm
DEN
-
INL
4h 01m
1 stop
Delta Logo
10:59 am - 3:40 pm
INL
-
DEN
5h 41m
1 stop
$778Delta
Fri, Jun 12 - Tue, Jun 16
Delta Logo
6:30 am - 2:15 pm
DEN
-
INL
6h 45m
1 stop
Delta Logo
10:59 am - 3:36 pm
INL
-
DEN
5h 37m
1 stop
$832Delta
Mon, May 4 - Fri, May 8
Delta Logo
9:19 am - 2:20 pm
DEN
-
INL
4h 01m
1 stop
Delta Logo
3:50 pm - 10:29 pm
INL
-
DEN
7h 39m
1 stop
$908Delta
Wed, Aug 5 - Mon, Aug 10
Delta Logo
6:10 am - 2:20 pm
DEN
-
INL
7h 10m
1 stop
Delta Logo
10:59 am - 7:10 pm
INL
-
DEN
9h 11m
2 stops
$1,141Delta
Wed, Sep 16 - Sun, Sep 20
Delta Logo
9:19 am - 2:20 pm
DEN
-
INL
4h 01m
1 stop
Delta Logo
3:50 pm - 10:41 pm
INL
-
DEN
7h 51m
2 stops
$1,151Delta
Sat, Jun 13 - Tue, Jun 16

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Delta flights from Denver to International Falls

Our best Delta deals on Denver to International Falls flight tickets
Delta
Sep 16
DEN6:10 amDenver Intl
7h 10m
1 stop
INL2:20 pmFalls Intl
Sep 20
INL3:50 pmFalls Intl
7h 39m
1 stop
DEN10:29 pmDenver Intl
$402
Delta
Jun 13
DEN12:12 pmDenver Intl
4h 47m
1 stop
INL5:59 pmFalls Intl
Jun 19
INL10:59 amFalls Intl
5h 41m
1 stop
DEN3:40 pmDenver Intl
$412
Delta
Jun 13
DEN12:12 pmDenver Intl
4h 47m
1 stop
INL5:59 pmFalls Intl
Jun 19
INL10:59 amFalls Intl
5h 41m
1 stop
DEN3:40 pmDenver Intl
$448

momondo 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, momondo users made 832,500 searches. Data last updated April 21, 2026.
Use the filters below to find and compare flights from Denver to International Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Wed 9/16

6:10 am-2:20 pm

1 stop7h 10m

Falls Intl

Sun 9/20

3:50 pm-10:29 pm

1 stop7h 39m

$402

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Sat 6/13

12:12 pm-5:59 pm

1 stop4h 47m

Falls Intl

Fri 6/19

10:59 am-3:40 pm

1 stop5h 41m

$412

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Sat 6/13

12:12 pm-5:59 pm

1 stop4h 47m

Falls Intl

Fri 6/19

10:59 am-3:40 pm

1 stop5h 41m

$448

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Fri 5/1

6:30 am-2:15 pm

1 stop6h 45m

Falls Intl

Tue 5/5

10:55 am-3:36 pm

1 stop5h 41m

$512
Quickest round-trip

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Fri 6/12

9:19 am-2:20 pm

1 stop4h 01m

Falls Intl

Tue 6/16

3:50 pm-8:02 pm

1 stop5h 12m

$568

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Fri 6/12

9:19 am-2:20 pm

1 stop4h 01m

Falls Intl

Tue 6/16

10:59 am-3:40 pm

1 stop5h 41m

$778

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Mon 5/4

6:30 am-2:15 pm

1 stop6h 45m

Falls Intl

Fri 5/8

10:59 am-3:36 pm

1 stop5h 37m

$832

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Wed 8/5

9:19 am-2:20 pm

1 stop4h 01m

Falls Intl

Mon 8/10

3:50 pm-10:29 pm

1 stop7h 39m

$908

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Wed 9/16

6:10 am-2:20 pm

1 stop7h 10m

Falls Intl

Sun 9/20

10:59 am-7:10 pm

2 stops9h 11m

$1,141

DenverInternational Falls

DEN - INL

DENINL

Denver Intl

Sat 6/13

9:19 am-2:20 pm

1 stop4h 01m

Falls Intl

Tue 6/16

3:50 pm-10:41 pm

2 stops7h 51m

$1,151

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to International Falls from

How to get the cheapest flight ticket from Denver to International Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Denver Intl to Falls Intl?

Delta is the most popular carrier operating from Denver Intl to Falls Intl

When to book flights from Denver to International Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to International Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to International Falls (DEN to INL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to International Falls

Fastest flight time

4h 01m

Direct flights

None
The fastest flight from Denver to International Falls takes 4h 01m
There are no direct flights from Denver to International Falls. There are no popular flight routes from Denver to International Falls.
Search flight deals

Frequently asked questions about flying from Denver to International Falls

  • How far is Denver Intl to Falls Intl by plane?

    Falls Intl is 836.6 mi away from Denver Intl. In terms of flight time, this usually takes a little over 4h 01m.

  • When did momondo last update prices for flights from Denver Intl Airport to Falls Intl Airport?

    Prices for flights from Denver Intl Airport to Falls Intl Airport were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to Falls Intl Airport?

  • How old do you have to be to fly from Denver Intl Airport to Falls Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Falls Intl Airport.

  • What documentation or ID do you need to fly to Falls Intl Airport?

    The required travel and health documents for your Falls Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Falls Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Denver to International Falls?

Best airlines flying from Denver to International Falls

Compare and see reviews for airlines that fly from Denver to International Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $371Free CancellationRating
7.9
8,434 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to International Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to International Falls. momondo saves you time and could save you money on your trip.

Can I find flights from Denver to International Falls with flexible booking policies on momondo?

All flight searches from Denver to International Falls on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Denver to International Falls?

Once all potential Denver to International Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Denver to International Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to International Falls, momondo offers a useful price alert feature which will track prices for flights to International Falls from Denver and alert you when they change.

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