Good to know - Cheap tickets Washington — Idaho Falls
| Flight distance | 2953 km |
|---|---|
| Round-trip from | $562 |
Airfare Washington – Idaho Falls by month
Here you can find out in what months how much a ticket Washington – Idaho Falls costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| February 2026 | ||
| July 2025 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying Washington — Idaho Falls
Flight Washington – Idaho Falls is served by 8 airlines.
Flights Washington — Idaho Falls
The selection of cheap flights Washington — Idaho Falls
The price of the flight Washington — Idaho Falls (United States) — Washington from $562 (round-trip).
The average price of the flight Washington — Idaho Falls (United States) — Washington $619 (round-trip).
- Departure city: Washington
- IATA code of the city of origin: WAS
- Departure airports: Washington Dulles International Airport, Bolling AFB, Buzzards Pt S, Pentagon Army, New Carrolton RR, Ronald Reagan National Airport
- Departure country: United States
- Destination city: Idaho Falls
- IATA code of the destination city: IDA
- Destination airports: Idaho Falls Regional Airport
- Destination country: United States
Low cost flights Washington — Idaho Falls (WAS — IDA)
The distance between Washington and Idaho Falls 1835 miles (or 2953 kilometres).
The time difference between Washington and Idaho Falls is 2 h.
Routes from nearby cities to Idaho Falls
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Washington with a flight to Idaho Falls are in Baltimore.
Popular International routes from Washington
Popular routes from Idaho Falls
If you are going to fly from Idaho Falls, then study the popular flights. The most popular flights from Idaho Falls:
Popular domestic routes from Washington
FAQ about Washington — Idaho Falls
Can we fly from Washington to Idaho Falls?
Yes, you can fly from Washington to Idaho Falls. Washington has 6 airports (Washington Dulles International Airport, Bolling AFB, Buzzards Pt S, Pentagon Army, New Carrolton RR, Ronald Reagan National Airport) for flights. There are non-direct flights through Alaska Airlines, Allegiant Air, Delta Connection, FedEx, Jet Linx Aviation, NetJets, SkyWest Airlines, United Express.
How much do flights Washington — Idaho Falls cost?
The price of flights Washington — Idaho Falls starts from $562.
What airports are there in Washington and Idaho Falls?
In Washington — Washington Dulles International Airport, Bolling AFB, Buzzards Pt S, Pentagon Army, New Carrolton RR, Ronald Reagan National Airport. In Idaho Falls — Idaho Falls Regional Airport.
What month is the cheapest to fly from Washington to Idaho Falls?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Washington — Idaho Falls flight deals.
Which airlines fly from Washington to Idaho Falls?
All the following airlines flights Washington — Idaho Falls: Alaska Airlines, Allegiant Air, Delta Connection, FedEx, Jet Linx Aviation, NetJets, SkyWest Airlines, United Express.