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Cheap Flights from Idaho Falls to Washington, DC, United States - IDA to WAS Last modified: May 30, 2016 7:14 AM

Popular flights from Idaho Falls to Washington Last modified: May 30, 2016 7:14 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United Airlines
Departure Date Return Date Lowest Price
Sep 4, 2016 Sep 18, 2016 $526

How Much Does it Cost to Fly from Idaho Falls to Washington (IDA to WAS)?

We have collected flight cost data from across the web for travel from Idaho Falls to Washington, and have found the average flight price for this trip to be $666.

When Can I Buy the Cheapest Flight from Idaho Falls to Washington (IDA to WAS)?

Airlines can adjust prices for plane tickets from Idaho Falls to Washington based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Round Trip vs One Way Flights from Idaho Falls to Washington (IDA to WAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Idaho Falls to Washington. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Idaho Falls to Washington is $725.

The average price for round trip flights from Idaho Falls to Washington is $595.

Idaho Falls to Washington Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Idaho Falls to Washington?
Answer: Denver, CO

Airlines Flying from Idaho Falls to Washington (IDA to WAS) Number of flights searched: 71Last modified: May 30, 2016 7:14 AM

Below are the different airlines that fly from Idaho Falls to Washington with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Idaho Falls to Washington.

Idaho Falls to Washington
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Delta SLC X X X X X X X
Delta SLC / JFK X X X X X X X
United DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Idaho Falls and Washington, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Salt Lake City to Washington American, Alaska, JetBlue, Frontier, United $204
Salt Lake City to Baltimore American, Alaska, JetBlue, United $332
Salt Lake City to Philadelphia American, Alaska, JetBlue, Frontier, United $242
Salt Lake City to Newark American, Alaska, JetBlue, United $331
Salt Lake City to Richmond American, Alaska, JetBlue, United $382
Salt Lake City to Raleigh - Durham American, Alaska, JetBlue, Frontier, United $242
Salt Lake City to Pittsburgh American, Alaska, JetBlue, Frontier, United $228
Salt Lake City to Detroit American, Alaska, Frontier, United $244
Salt Lake City to Boston American, Alaska, JetBlue, United $248
Salt Lake City to Charlotte American, Alaska, JetBlue, Frontier, United $237
Salt Lake City to Norfolk American, Alaska, United $384
Salt Lake City to Orlando American, Alaska, JetBlue, Frontier, United $222
Salt Lake City to Buffalo American, Alaska, JetBlue, United $347
Bozeman to Chicago American, Alaska, United $476
Salt Lake City to Rochester American, Alaska, JetBlue, United $395
Salt Lake City to Cleveland American, Alaska, JetBlue, Frontier, United $261
Salt Lake City to Greensboro - High Point American, Alaska, Frontier, United $254
Salt Lake City to Miami American, Alaska, Frontier, United $288
Salt Lake City to Nashville American, Alaska, JetBlue, Frontier, United $242
Salt Lake City to Columbus American, Alaska, JetBlue, Frontier, United $288
Salt Lake City to Cincinnati American, Alaska, JetBlue, Frontier, United $228
Salt Lake City to Akron - Canton American, Alaska, United $380
Salt Lake City to Hartford American, Alaska, United $388
Salt Lake City to Houston American, Alaska, Frontier, United $352
Salt Lake City to Indianapolis American, Alaska, Frontier, United $244
Salt Lake City to Providence American, Alaska, United $431
Salt Lake City to Albany American, Alaska, United $332
Salt Lake City to Syracuse American, Alaska, JetBlue, United $388
Salt Lake City to St Louis American, Alaska, United $204

Cheap International Flights to Washington - WAS

FlightsAirlineLowest Price
Salt Lake City to Toronto American, Air Canada, Alaska, JetBlue, Frontier, United, WestJet $395
Cheap Flights from Idaho Falls to Washington, DC, United States, from $526 Round trip from IDA to WAS