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Cheap flights from Idaho Falls to Washington, D.C. Dulles Intl Airport from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Washington, D.C. Dulles Intl Airport departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Idaho Falls to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Idaho Falls to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Idaho Falls to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Idaho Falls to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Idaho Falls to Washington, D.C.

Find recent round-trip train or bus tickets from Idaho Falls to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
6:00 am - 6:06 pmIDA-IAD
10h 06m1 stop
5:10 pm - 3:02 pmIAD-IDA
23h 52m2 stops
$580Alaska Airlines
Find Deal
Fri, Nov 29 - Fri, Dec 6
5:59 pm - 11:19 amIDA-IAD
15h 20m1 stop
10:11 pm - 9:53 amIAD-IDA
13h 42m1 stop
$585United Airlines
Find Deal
Mon, Dec 2 - Fri, Dec 6
5:59 pm - 11:19 amIDA-IAD
15h 20m1 stop
10:16 pm - 1:29 pmIAD-IDA
17h 13m2 stops
$587United Airlines
Find Deal
Mon, Dec 2 - Fri, Dec 6
7:00 am - 11:22 pmIDA-IAD
14h 22m1 stop
5:20 pm - 9:52 amIAD-IDA
18h 32m1 stop
$610United Airlines
Find Deal
Wed, Dec 18 - Tue, Jan 7
6:00 am - 6:06 pmIDA-IAD
10h 06m1 stop
3:54 pm - 11:59 pmIAD-IDA
10h 05m1 stop
$618Alaska Airlines
Find Deal
Fri, Nov 29 - Fri, Dec 6
7:00 am - 11:22 pmIDA-IAD
14h 22m1 stop
5:38 pm - 5:09 pmIAD-IDA
25h 31m2 stops
$653United Airlines
Find Deal
Wed, Dec 18 - Tue, Jan 7
7:05 pm - 8:46 amIDA-IAD
11h 41m2 stops
7:00 am - 12:23 pmIAD-IDA
7h 23m1 stop
$742Delta
Find Deal
Sun, Nov 10 - Thu, Nov 14
7:05 pm - 8:46 amIDA-IAD
11h 41m2 stops
10:05 am - 6:24 pmIAD-IDA
10h 19m2 stops
$747Delta
Find Deal
Sun, Nov 10 - Thu, Nov 14
5:30 am - 7:28 pmIDA-IAD
11h 58m2 stops
1:52 pm - 10:17 pmIAD-IDA
10h 25m2 stops
$776American Airlines
Find Deal
Wed, Dec 18 - Tue, Jan 7
5:30 am - 4:19 pmIDA-IAD
8h 49m2 stops
1:41 pm - 10:23 pmIAD-IDA
10h 42m2 stops
$1,142American Airlines
Find Deal
Sat, Nov 30 - Fri, Dec 6
8:00 am - 5:57 pmIDA-IAD
7h 57m1 stop
$192Alaska Airlines
Find Deal
Fri, Jan 24
6:55 pm - 8:52 amIDA-IAD
11h 57m2 stops
$197Delta
Find Deal
Sun, Dec 8
5:50 pm - 4:13 pmIDA-IAD
20h 23m2 stops
$288United Airlines
Find Deal
Fri, Jan 24
3:46 pm - 1:55 pmIDA-IAD
20h 09m2 stops
Fri, Nov 8
3:40 pm - 11:59 pmIDA-IAD
30h 19m1 stop
$338Alaska Airlines
Find Deal
Sun, Dec 8
7:00 am - 3:43 pmIDA-IAD
6h 43m1 stop
$389United Airlines
Find Deal
Fri, Nov 8
9:33 pm - 5:35 amIDA-IAD
6h 02m1 stop
$553United Airlines
Find Deal
Sat, Nov 30
9:50 pm - 10:52 amIDA-IAD
35h 02m3 stops
Fri, Nov 8
5:30 am - 7:31 pmIDA-IAD
12h 01m2 stops
$783American Airlines
Find Deal
Sat, Nov 30
10:55 am - 7:22 amIDA-IAD
18h 27m2 stops
$856United Airlines
Find Deal
Sat, Nov 30

United Airlines flights from Idaho Falls to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Idaho Falls to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Dec 2
IDA5:59 pmIdaho Falls Fanning Field
15h 20m
1 stop
IAD11:19 amWashington, D.C. Dulles Intl
Dec 6
IAD10:11 pmWashington, D.C. Dulles Intl
13h 42m
1 stop
IDA9:53 amIdaho Falls Fanning Field
United Airlines
Dec 2
IDA5:59 pmIdaho Falls Fanning Field
15h 20m
1 stop
IAD11:19 amWashington, D.C. Dulles Intl
Dec 6
IAD10:16 pmWashington, D.C. Dulles Intl
17h 13m
2 stops
IDA1:29 pmIdaho Falls Fanning Field
United Airlines
Dec 18
IDA7:00 amIdaho Falls Fanning Field
14h 22m
1 stop
IAD11:22 pmWashington, D.C. Dulles Intl
Jan 7
IAD5:20 pmWashington, D.C. Dulles Intl
18h 32m
1 stop
IDA9:52 amIdaho Falls Fanning Field

Alaska Airlines flights from Idaho Falls to Washington, D.C. Dulles Intl Airport

Our best Alaska Airlines deals on Idaho Falls to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Nov 29
IDA6:00 amIdaho Falls Fanning Field
10h 06m
1 stop
IAD6:06 pmWashington, D.C. Dulles Intl
Dec 6
IAD5:10 pmWashington, D.C. Dulles Intl
23h 52m
2 stops
IDA3:02 pmIdaho Falls Fanning Field
Alaska Airlines
Nov 29
IDA6:00 amIdaho Falls Fanning Field
10h 06m
1 stop
IAD6:06 pmWashington, D.C. Dulles Intl
Dec 6
IAD3:54 pmWashington, D.C. Dulles Intl
10h 05m
1 stop
IDA11:59 pmIdaho Falls Fanning Field
Alaska Airlines
Dec 2
IDA6:00 amIdaho Falls Fanning Field
56h 32m
2 stops
IAD4:32 pmWashington, D.C. Dulles Intl
Dec 6
IAD5:10 pmWashington, D.C. Dulles Intl
23h 52m
2 stops
IDA3:02 pmIdaho Falls Fanning Field

How to get the cheapest flight ticket from Idaho Falls to Washington, D.C. Dulles Intl Airport

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 Idaho Falls to Washington, D.C. Dulles Intl Airport?

August. The cheapest time of year to fly to Washington, D.C. Dulles Intl Airport from Idaho Falls is August. Most expensive is June

What is the cheapest day to depart Idaho Falls for Washington, D.C. Dulles Intl Airport?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Saturday

When is the cheapest time to fly from Idaho Falls to Washington, D.C. Dulles Intl Airport?

At noon. Idaho Falls to Washington, D.C. Dulles Intl Airport flights are approximately 22% more expensive in the morning than at noon

What is the cheapest airline that flies to Washington, D.C. Dulles Intl Airport from Idaho Falls?

Delta. Delta and United Airlines are the most popular carriers operating from Idaho Falls to Washington, D.C. Dulles Intl Airport

Can stopping save me money on Idaho Falls to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Idaho Falls to Washington, D.C. Dulles Intl Airport flight.

When to book flights from Idaho Falls to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Idaho Falls to Washington, D.C. Dulles Intl Airport (IDA to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Washington, D.C. Dulles Intl Airport

Best Price Found

$192

Fastest flight time

6h 02m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Idaho Falls in the past 72 hours is $192. The best round-trip flight deal from Idaho Falls to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $580.
The fastest flight from Idaho Falls to Washington, D.C. Dulles Intl Airport takes 6h 02m
There are no direct flights from Idaho Falls to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Idaho Falls Fanning Field Airport - Washington, D.C. Dulles Intl Airport.

  • How far is Idaho Falls Fanning Field to Washington, D.C. Dulles Intl by plane?

    Washington, D.C. Dulles Intl is 1810.0 mi away from Idaho Falls Fanning Field. Typically, this will take 6h 02m by plane in normal conditions.

  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Idaho Falls Fanning Field Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Idaho Falls to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Idaho Falls to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Idaho Falls to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $338Free CancellationRating
8.0
8,835 reviews
Search Delta flights
United AirlinesPriceFrom $441Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Washington, D.C.?

Finding the right flight to Washington, D.C. from Idaho Falls is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Idaho Falls to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Idaho Falls which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho Falls to Washington, D.C.?

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Idaho Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Idaho Falls to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Idaho Falls and alert you when they change.


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