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International Falls

$572+ Cheap flights from Reagan-National (DCA) to International Falls (INL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — INL
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find flight deals from Reagan-National to International Falls

Cheapest flights from Reagan-National to International Falls
Explore the most affordable flight options available from Reagan-National to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:10 amDCA - INL
1 stop5h 15mDelta
Mon 10/203:50 pmINL - DCA
1 stop6h 35mDelta
Deal found 10/11$572

Best time to book a flight from Reagan-National to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to International Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to International Falls from Washington, D.C. Reagan-National?

    Falls Intl (INL) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to International Falls. You should not have trouble finding flights to Falls Intl from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the International Falls airport from Washington, D.C. Reagan-National. It is only a 2.4 mi journey from Falls Intl (INL) to International Falls’s city center.

  • Can I find deals for flights from Reagan-National to International Falls that include hotel bookings?

    Yes. In addition to deals on Reagan-National to International Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to International Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to International Falls.

  • Can I find deals for business class flights from Reagan-National to International Falls?

    Yes. Cheapflights offers flight deals from Reagan-National to International Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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