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Cheap flights from District of Columbia to International Falls from $592

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 5/30. 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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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 - 10:24 am
DCA
-
INL
5h 19m
1 stop
Delta Logo
3:50 pm - 10:00 pm
INL
-
DCA
5h 10m
1 stop
$592Delta
Sat, May 30 - Fri, Jun 5
Delta Logo
6:00 am - 10:24 am
IAD
-
INL
5h 24m
1 stop
Delta Logo
3:50 pm - 11:39 pm
INL
-
IAD
6h 49m
1 stop
$592Delta
Sat, May 30 - Fri, Jun 5
Delta Logo
6:05 am - 2:14 pm
DCA
-
INL
9h 09m
2 stops
Delta Logo
3:50 pm - 10:00 pm
INL
-
DCA
5h 10m
1 stop
$602Delta
Sat, May 30 - Fri, Jun 5
Delta Logo
6:00 am - 2:14 pm
IAD
-
INL
9h 14m
2 stops
Delta Logo
3:50 pm - 11:39 pm
INL
-
IAD
6h 49m
1 stop
$602Delta
Sat, May 30 - Fri, Jun 5
Delta Logo
6:00 am - 2:14 pm
IAD
-
INL
9h 14m
2 stops
Delta Logo
3:50 pm - 12:51 am
INL
-
IAD
8h 01m
2 stops
$833Delta
Sat, May 30 - Fri, Jun 5
Delta Logo
6:05 am - 2:14 pm
DCA
-
INL
9h 09m
2 stops
Delta Logo
10:59 am - 11:44 pm
INL
-
DCA
11h 45m
2 stops
$1,063Delta
Sat, May 30 - Fri, Jun 5

Delta flights from District of Columbia to International Falls

Our best Delta deals on District of Columbia to International Falls flight tickets
Delta
May 30
DCA6:05 amWashington, D.C. Reagan-National
5h 19m
1 stop
INL10:24 amFalls Intl
Jun 5
INL3:50 pmFalls Intl
5h 10m
1 stop
DCA10:00 pmWashington, D.C. Reagan-National
$592
Delta
May 30
DCA6:05 amWashington, D.C. Reagan-National
9h 09m
2 stops
INL2:14 pmFalls Intl
Jun 5
INL3:50 pmFalls Intl
5h 10m
1 stop
DCA10:00 pmWashington, D.C. Reagan-National
$602
Delta
May 30
IAD6:00 amWashington, D.C. Dulles Intl
9h 14m
2 stops
INL2:14 pmFalls Intl
Jun 5
INL3:50 pmFalls Intl
8h 01m
2 stops
IAD12:51 amWashington, D.C. Dulles Intl
$833

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 March 2, 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

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Sat 5/30

6:05 am-10:24 am

1 stop5h 19m

Falls Intl

Fri 6/5

3:50 pm-10:00 pm

1 stop5h 10m

$592

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Sat 5/30

6:00 am-10:24 am

1 stop5h 24m

Falls Intl

Fri 6/5

3:50 pm-11:39 pm

1 stop6h 49m

$592

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Sat 5/30

6:05 am-2:14 pm

2 stops9h 09m

Falls Intl

Fri 6/5

3:50 pm-10:00 pm

1 stop5h 10m

$602

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Sat 5/30

6:00 am-2:14 pm

2 stops9h 14m

Falls Intl

Fri 6/5

3:50 pm-11:39 pm

1 stop6h 49m

$602

Washington, D.C.International Falls

IAD - INL

IADINL

Washington, D.C. Dulles Intl

Sat 5/30

6:00 am-2:14 pm

2 stops9h 14m

Falls Intl

Fri 6/5

3:50 pm-12:51 am

2 stops8h 01m

$833

Washington, D.C.International Falls

DCA - INL

DCAINL

Washington, D.C. Reagan-National

Sat 5/30

6:05 am-2:14 pm

2 stops9h 09m

Falls Intl

Fri 6/5

10:59 am-11:44 pm

2 stops11h 45m

$1,063

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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.
Search flight deals

  • 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.

  • How do I get Price Alerts for flights from District of Columbia to International Falls?

    Price Alerts will notify you by email when the price for flights to International Falls from District of Columbia decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from District of Columbia to International Falls with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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