Cheap flights from District of Columbia to International Falls from $512

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to International Falls departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Delta Logo
6:10 am - 10:25 amDCA-INL
5h 15m1 stop
Delta Logo
3:50 pm - 11:25 pmINL-DCA
6h 35m1 stop
$512Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
6:18 am - 10:25 amIAD-INL
5h 07m1 stop
Delta Logo
3:50 pm - 11:40 pmINL-IAD
6h 50m1 stop
$512Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
6:00 am - 2:16 pmDCA-INL
9h 16m2 stops
Delta Logo
3:50 pm - 10:00 pmINL-DCA
5h 10m1 stop
$522Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
6:00 am - 2:16 pmIAD-INL
9h 16m2 stops
Delta Logo
3:50 pm - 11:40 pmINL-IAD
6h 50m1 stop
$522Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
6:00 am - 2:16 pmIAD-INL
9h 16m2 stops
Delta Logo
3:50 pm - 12:12 amINL-IAD
7h 22m2 stops
$702Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
6:00 am - 2:16 pmDCA-INL
9h 16m2 stops
Delta Logo
11:00 am - 10:51 pmINL-DCA
10h 51m2 stops
$850Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26

Delta flights from District of Columbia to International Falls

Our best Delta deals on District of Columbia to International Falls flight tickets
Delta
Oct 24
DCA6:10 amWashington, D.C. Reagan-National
5h 15m
1 stop
INL10:25 amFalls Intl
Oct 26
INL3:50 pmFalls Intl
6h 35m
1 stop
DCA11:25 pmWashington, D.C. Reagan-National
Delta
Oct 24
DCA6:00 amWashington, D.C. Reagan-National
9h 16m
2 stops
INL2:16 pmFalls Intl
Oct 26
INL3:50 pmFalls Intl
5h 10m
1 stop
DCA10:00 pmWashington, D.C. Reagan-National
Delta
Oct 24
IAD6:00 amWashington, D.C. Dulles Intl
9h 16m
2 stops
INL2:16 pmFalls Intl
Oct 26
INL3:50 pmFalls Intl
7h 22m
2 stops
IAD12:12 amWashington, D.C. Dulles Intl

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 October 9, 2025.
Use the filters below to find and compare flights from District of Columbia to International Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Fri 10/24

6:10 am-10:25 am

1 stop5h 15m

Falls Intl

Sun 10/26

3:50 pm-11:25 pm

1 stop6h 35m

$512

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Fri 10/24

6:18 am-10:25 am

1 stop5h 07m

Falls Intl

Sun 10/26

3:50 pm-11:40 pm

1 stop6h 50m

$512

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Fri 10/24

6:00 am-2:16 pm

2 stops9h 16m

Falls Intl

Sun 10/26

3:50 pm-10:00 pm

1 stop5h 10m

$522

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Fri 10/24

6:00 am-2:16 pm

2 stops9h 16m

Falls Intl

Sun 10/26

3:50 pm-11:40 pm

1 stop6h 50m

$522

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Fri 10/24

6:00 am-2:16 pm

2 stops9h 16m

Falls Intl

Sun 10/26

3:50 pm-12:12 am

2 stops7h 22m

$702

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Fri 10/24

6:00 am-2:16 pm

2 stops9h 16m

Falls Intl

Sun 10/26

11:00 am-10:51 pm

2 stops10h 51m

$850

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from District of Columbia 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 day to depart on your flight to International Falls?

The cheapest day to depart from District of Columbia to International Falls is on a Wednesday when prices can be found for as low as $601. Flights from District of Columbia to International Falls on a Thursday will generally be more expensive and average around $765. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap District of Columbia to International Falls flight deals and tips

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

Direct flights

None
There are no direct flights from District of Columbia to International Falls. There are no popular flight routes from District of Columbia to International Falls.
  • When did momondo last update prices for flights from District of Columbia to Falls Intl Airport?

    Prices for flights from District of Columbia to Falls Intl Airport are updated daily.

  • How old do you have to be to fly from District of Columbia to Falls Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Falls Intl Airport.

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

    The travel and health documents you'll need for your trip to Falls Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Falls Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to International Falls?

It is quick and easy to find District of Columbia to International Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to International Falls that suits you.

Can I find flights from District of Columbia to International Falls with flexible booking policies on momondo?

Flights from District of Columbia to International Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from District of Columbia to International Falls?

momondo helps you find the best flight between District of Columbia and International Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for District of Columbia to International Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Sat 11/8
Sat 11/15

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