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

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Idaho Falls to Washington Flight Information

Find the Cheapest Flights from Idaho Falls (IDA) to Washington (DCA)

Work hard, travel harder! Wotif brings you the cheapest Idaho Falls to Washington flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top IDA to DCA routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Idaho Falls Regional
Origin Airport
Origin Airport IATA Code
IDA
Traveling To
Ronald Reagan Washington National
Destination Airport
Destination Airport IATA Code
DCA
Number of Airlines Serving
Average Flight Time
hours mins
Direct Flight Time
hours mins
Flight Price
Address:
1 Aviation Circle
Washington DC, 20001-6000
United States
IATA code:
DCA
Longitude:
-77.043457
Latitude:
38.853434
Time zone:
America/New_York
Address:
2140 North Skyline
Idaho Falls ID, 83402
United States
IATA code:
IDA
Longitude:
-112.06751
Latitude:
43.514854
Time zone:
America/Denver

Idaho Falls to Washington Flight Deals from

Considering a quick trip to Washington, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from IDA to DCA. With heaps of cheap fares from Idaho Falls, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Washington from Idaho Falls  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Washington from Idaho Falls from different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Washington in just hour(s) and mins, too.   

Snap up great deals on flights to Washington from Idaho Falls 

Choose from flights a day on average, with prices starting at and rising to depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Idaho Falls to Washington today!  

Find cheap airfares to Washington from Idaho Falls 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Idaho Falls and Washington
  • Avoid peak season (prices tend to be lower in )
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Washington from Idaho Falls with Wotif

Wotif is a super-easy way to find the best flight for you to Washington. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Idaho Falls to Washington

Hilton Garden Inn Reagan National Airport

Hilton Garden Inn Reagan National Airport

3.5 out of 5
2020 Richmond Highway Arlington VA
The price is NZ$160 per night from 28 Feb to 1 Mar
NZ$160
per night
28 Feb - 1 Mar
Stay at this business-friendly hotel in Arlington. Enjoy free Wi-Fi, breakfast (surcharge) and a free airport shuttle. Our guests praise the helpful staff and ...
8.4/10 Very Good! (1,814 reviews)
.

Reviewed on 31 Jan 2026

Hilton Garden Inn Reagan National Airport
Courtyard by Marriott Arlington Crystal City/Reagan National

Courtyard by Marriott Arlington Crystal City/Reagan National

3.5 out of 5
2899 Richmond Highway Arlington VA
The price is NZ$189 per night from 7 Feb to 8 Feb
NZ$189
per night
7 Feb - 8 Feb
Stay at this business-friendly hotel in Arlington. Enjoy a free airport shuttle, a fitness centre and parking (surcharge). Our guests praise the helpful staff ...
9/10 Wonderful! (1,552 reviews)
All good 👍

Reviewed on 4 Feb 2026

Courtyard by Marriott Arlington Crystal City/Reagan National
Sheraton Pentagon City Hotel

Sheraton Pentagon City Hotel

3.5 out of 5
900 S Orme St Arlington VA
The price is NZ$209 per night from 21 Feb to 22 Feb
NZ$209
per night
21 Feb - 22 Feb
Stay at this business-friendly hotel in Arlington. Enjoy breakfast (surcharge), a free airport shuttle and room service. Our guests praise the breakfast and ...
8.4/10 Very Good! (2,975 reviews)
Clean, comfortable and extremely helpful front desk staff.

Reviewed on 30 Jan 2026

Sheraton Pentagon City Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.