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Cheap flights from District of Columbia to International Falls from $307

This is the cheapest one-way 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 9/5. 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
1 adult, Economy, 0 bags

Find the cheapest flights from District of Columbia to International Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:05 am - 10:25 am
DCA
-
INL
5h 20m
1 stop
Delta Logo
11:00 am - 5:59 pm
INL
-
DCA
5h 59m
1 stop
$462Delta
Wed, Oct 28 - Wed, Nov 4
Delta Logo
6:05 am - 10:25 am
DCA
-
INL
5h 20m
1 stop
Delta Logo
11:00 am - 6:40 pm
INL
-
DCA
6h 40m
2 stops
$472Delta
Wed, Oct 28 - Wed, Nov 4
Delta Logo
6:05 am - 10:25 am
DCA
-
INL
5h 20m
1 stop
Delta Logo
3:50 pm - 11:44 pm
INL
-
DCA
6h 54m
1 stop
$482Delta
Sun, Nov 1 - Sat, Nov 7
Delta Logo
7:23 am - 2:22 pm
IAD
-
INL
7h 59m
1 stop
Delta Logo
3:50 pm - 11:26 pm
INL
-
IAD
6h 36m
1 stop
$482Delta
Sun, Nov 1 - Sat, Nov 7
Delta Logo
6:05 am - 10:25 am
DCA
-
INL
5h 20m
1 stop
Delta Logo
3:50 pm - 11:07 pm
INL
-
DCA
6h 17m
2 stops
$492Delta
Sun, Nov 1 - Sat, Nov 7
Delta Logo
7:23 am - 2:22 pm
IAD
-
INL
7h 59m
1 stop
Delta Logo
3:50 pm - 12:42 am
INL
-
IAD
7h 52m
2 stops
$492Delta
Sun, Nov 1 - Sat, Nov 7
Delta Logo
6:05 am - 2:22 pm
IAD
-
INL
9h 17m
2 stops
Delta Logo
3:50 pm - 11:16 pm
INL
-
IAD
6h 26m
2 stops
$598Delta
Sun, Nov 1 - Sat, Nov 7
Delta Logo
6:10 am - 2:22 pm
DCA
-
INL
9h 12m
2 stops
Delta Logo
3:50 pm - 11:07 pm
INL
-
DCA
6h 17m
2 stops
$851Delta
Sun, Nov 1 - Sat, Nov 7
Delta Logo
6:05 am - 10:24 am
DCA
-
INL
5h 19m
1 stop
Delta Logo
3:50 pm - 11:50 pm
INL
-
DCA
7h 00m
1 stop
$878Delta
Tue, Aug 18 - Sat, Aug 22
Delta Logo
6:00 am - 10:24 am
IAD
-
INL
5h 24m
1 stop
Delta Logo
3:50 pm - 11:21 pm
INL
-
IAD
6h 31m
1 stop
$878Delta
Tue, Aug 18 - Sat, Aug 22

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Delta flights from District of Columbia to International Falls

Our best Delta deals on District of Columbia to International Falls flight tickets
Delta
Oct 28
DCA6:05 amWashington, D.C. Reagan-National
5h 20m
1 stop
INL10:25 amFalls Intl
Nov 4
INL11:00 amFalls Intl
5h 59m
1 stop
DCA5:59 pmWashington, D.C. Reagan-National
$462
Delta
Oct 28
DCA6:05 amWashington, D.C. Reagan-National
5h 20m
1 stop
INL10:25 amFalls Intl
Nov 4
INL11:00 amFalls Intl
6h 40m
2 stops
DCA6:40 pmWashington, D.C. Reagan-National
$472
Delta
Nov 1
DCA6:05 amWashington, D.C. Reagan-National
5h 20m
1 stop
INL10:25 amFalls Intl
Nov 7
INL3:50 pmFalls Intl
6h 54m
1 stop
DCA11:44 pmWashington, D.C. Reagan-National
$482

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 July 30, 2026.
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

Cheapest round-trip
Quickest round-trip

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Wed 10/28

6:05 am-10:25 am

1 stop5h 20m

Falls Intl

Wed 11/4

11:00 am-5:59 pm

1 stop5h 59m

$462

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Wed 10/28

6:05 am-10:25 am

1 stop5h 20m

Falls Intl

Wed 11/4

11:00 am-6:40 pm

2 stops6h 40m

$472

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Sun 11/1

6:05 am-10:25 am

1 stop5h 20m

Falls Intl

Sat 11/7

3:50 pm-11:44 pm

1 stop6h 54m

$482

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Sun 11/1

7:23 am-2:22 pm

1 stop7h 59m

Falls Intl

Sat 11/7

3:50 pm-11:26 pm

1 stop6h 36m

$482

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Sun 11/1

6:05 am-10:25 am

1 stop5h 20m

Falls Intl

Sat 11/7

3:50 pm-11:07 pm

2 stops6h 17m

$492

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Sun 11/1

7:23 am-2:22 pm

1 stop7h 59m

Falls Intl

Sat 11/7

3:50 pm-12:42 am

2 stops7h 52m

$492

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Sun 11/1

6:05 am-2:22 pm

2 stops9h 17m

Falls Intl

Sat 11/7

3:50 pm-11:16 pm

2 stops6h 26m

$598

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Sun 11/1

6:10 am-2:22 pm

2 stops9h 12m

Falls Intl

Sat 11/7

3:50 pm-11:07 pm

2 stops6h 17m

$851

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Tue 8/18

6:05 am-10:24 am

1 stop5h 19m

Falls Intl

Sat 8/22

3:50 pm-11:50 pm

1 stop7h 00m

$878

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Tue 8/18

6:00 am-10:24 am

1 stop5h 24m

Falls Intl

Sat 8/22

3:50 pm-11:21 pm

1 stop6h 31m

$878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to International Falls from

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 airline that flies from District of Columbia to Falls Intl?

Delta is the most popular carrier operating from District of Columbia to Falls Intl

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

Fastest flight time

5h 19m

Direct flights

None
The fastest flight from District of Columbia to International Falls takes 5h 19m
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.
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Frequently asked questions about flying 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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