$219 Cheap Flights from Idaho Falls (IDA) to Washington (DCA)

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Cheap Flights from Idaho Falls to Washington (IDA-DCA)

Prices were available within the past 7 days and start at $219 for one-way flights and $456 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Delta
American Airlines
Delta
Delta
Delta
Alaska Airlines
American Airlines
Delta
Flights from Idaho Falls (IDA) to Washington (DCA)
Origin airport
Idaho Falls Regional
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$455
Distance
1835 mi

Idaho Falls to Washington Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Idaho Falls to Washington offer the perfect respite. Not only does exploring Washington provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Idaho Falls to Washington may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Washington are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Washington more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Washington is $219 now!

Frequently asked questions

How much is a flight from Idaho Falls Regional Airport to DCA?
If you’re planning on traveling from Idaho Falls Regional Airport (IDA) to DCA, round-trip journeys start from $456. This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IDA to DCA?
Most flights can be canceled online, but every air carrier has its own terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Idaho Falls Regional Airport (IDA) to Ronald Reagan Washington National Airport (DCA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for IDA to DCA flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Idaho Falls Regional Airport to National Airport?
Around 1865 mi separates Idaho Falls and Arlington, so pack some entertainment to keep you occupied for a few hours. That thrilling novel you haven’t started will do the trick.
Which airlines fly direct from Idaho Falls Regional Airport to Ronald Reagan Washington National Airport (DCA)?
Flying nonstop between Idaho Falls Regional Airport (IDA) and DCA isn’t possible at this time. However, you’ll still be able to find a flight to Arlington with at least one stop.
Are Idaho Falls Regional Airport (IDA) to DCA flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Idaho Falls Regional Airport (IDA) to National Airport can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you’d rather start your trip planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines list their prices that far in advance. Our advice? Check back often as updates are made frequently.
Idaho Falls nearby Airports
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