Cheap flights from Washington, D.C. Dulles Intl Airport to Idaho Falls from $219
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Idaho Falls departing on 6/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.Easily compare round-trip flights from Washington, D.C. Dulles Intl Airport to Idaho Falls
Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. Dulles Intl Airport to Idaho Falls by changing tabs
Find the cheapest one-way flights from Washington, D.C. Dulles Intl Airport to Idaho Falls
If you're looking for one-way flights from Washington, D.C. Dulles Intl Airport to Idaho Falls, view some of our deals below provided by Alaska Airlines, American Airlines and United Airlines
Search last-minute flights to Idaho Falls from Washington, D.C. Dulles Intl Airport
Find and compare round-trip flight prices for your last-minute flight from Washington, D.C. Dulles Intl Airport to Idaho Falls
Delta flights from Washington, D.C. Dulles Intl Airport to Idaho Falls
Our best Delta deals on Washington, D.C. Dulles Intl Airport to Idaho Falls flight tickets
American Airlines flights from Washington, D.C. Dulles Intl Airport to Idaho Falls
Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Idaho Falls flight tickets
How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Idaho Falls
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Idaho Falls?
January. The cheapest time of year to fly to Idaho Falls from Washington, D.C. Dulles Intl Airport is January. Most expensive is March
What is the cheapest day to depart Washington, D.C. Dulles Intl Airport for Idaho Falls?
Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Monday
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Idaho Falls?
In the morning. Washington, D.C. Dulles Intl Airport to Idaho Falls flights are approximately 15% more expensive in the afternoon than in the morning
What is the cheapest airline that flies to Idaho Falls from Washington, D.C. Dulles Intl Airport?
Alaska Airlines. Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Washington, D.C. Dulles Intl Airport to Idaho Falls
Cheap Washington, D.C. Dulles Intl Airport to Idaho Falls (IAD to IDA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Idaho Falls
Best Price Found | $219 |
|---|---|
Fastest flight time | 6h 50m |
Direct flights | None |
Airports in Idaho Falls | 1 airport |
How far is Washington, D.C. Dulles Intl to Idaho Falls Fanning Field by plane?
There are 1810.0 mi between Washington, D.C. Dulles Intl and Idaho Falls Fanning Field. A reasonable flight in good conditions will take 6h 50m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Idaho Falls Fanning Field Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Idaho Falls Fanning Field Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Idaho Falls Fanning Field Airport?
As of May 2024, there are 4 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Idaho Falls Fanning Field Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Idaho Falls Fanning Field Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Idaho Falls Fanning Field Airport.
What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?
The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Washington, D.C. Dulles Intl Airport to Idaho Falls
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Idaho Falls with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $408 | Free Cancellation | Rating 7.3 14,514 reviews | |||
| PriceFrom $423 | Free Cancellation | Rating 7.4 10,924 reviews | |||
| PriceFrom $425 | Free Cancellation | Rating 8.0 9,157 reviews | |||
| PriceFrom $476 | Free Cancellation | Rating 8.0 10,673 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Idaho Falls?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Idaho Falls. momondo saves you time and could save you money on your trip.
Can I find flights from Washington, D.C. to Idaho Falls with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Idaho Falls from Washington, D.C. with this policy.
How can momondo help me find flights from Washington, D.C. to Idaho Falls?
Once you have performed a search for Washington, D.C. to Idaho Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Washington, D.C. to Idaho Falls right now. Can momondo alert me if prices change?
Price alerts on flights to Idaho Falls from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.