Find Cheap Flights from Idaho Falls Fanning Field to Washington Dulles Intl (IDA - IAD)

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Looking for a cheap flight? 25% of our users found flights on this route for $474 or less.

FAQs for Booking Idaho Falls Fanning Field to Washington Dulles Intl Flights

How long does a flight from Idaho Falls Fanning Field to Washington Dulles Intl take?
An average nonstop flight takes 5h 42m, covering a distance of 1813 miles.
Which airlines provide the cheapest flights from Idaho Falls Fanning Field to Washington Dulles Intl?
In the past 3 days, the cheapest round-trip tickets were found on Delta ($451), Multiple Airlines ($526) and United ($656).
Do I need a passport to fly between Idaho Falls Fanning Field and Washington Dulles Intl?
No.
What’s the cheapest day of the week to fly Idaho Falls Fanning Field to Washington Dulles Intl?
For Idaho Falls Fanning Field to Washington Dulles Intl, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Washington Dulles Intl back to Idaho Falls Fanning Field, the best deals are generally found on Saturday, with Sunday being the most expensive.

Book cheap flights from Idaho Falls Fanning Field to Washington Dulles Intl (round-trip)

Airports
Origin
Idaho Falls
$451
only
$451
Destination
Washington
$451
only
$451
Thu, Mar 8
IDA
IAD
5h 42m
Wed, Mar 14
IAD
IDA
7h 08m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15342 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DTW
ATL
Excellent 8.0

I love Delta, especially their newer planes that have screens in the backs of headrests and free movies.

Leg room is never enough. I'm 6'1".

ANC
SEA
Excellent 10.0

Delta has great seats, friendly employees and engaged managers and pilots. Even their customer service Center reaches out to help on suggestions. I am flying to Portland for School over 40 round trips and I am saving $4,000 vs Alaska Air. Plus I get miles and discounts with the Delta Amex Card. I am very pleased.

I don’t like harsh change in schedule fees but it forces me to plan. I wish the Seattle to Portland Eve flight landed in time to catch Portland Rail system at 11:50 PM

RDU
LAX
Excellent 8.4

Punctual departures. Adequate overheard space.

Food was mediocre for a 5-6 hour flight. I expected a little bit more.

LAS
SLC
Good 6.0

the seats were ok

was little late

CUN
JFK
Okay 4.6

Delta seats are comfortable and media ststem is good.

Flight was late and the staff wasn't kind Neither at JFK gate neither on both flights. Looks like they are doing you a favor to listen to you when you ask them something.

Fri, Feb 2
IDA
IAD
14h 03m
Sat, Feb 10
IAD
IDA
6h 55m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 30
IDA
IAD
7h 27m
Sun, Feb 11
IAD
IDA
6h 45m
Trip: 13 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53874 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MEL
LAX
Okay 5.6

The cabin crew were very kind and helpful, always smiling and happy to be of service.

It wasn't Air New Zealand, but operated by United Airlines. The plane was uncomfortable, and the entertainment system seemed clunky, unintuitive and outdated. The selection of entertainment, poor in quality, I thought. There were lost of things to watch, but a lot of it was of poor quality. The food was acceptable, but again, it felt like it was done on-the-cheap, and I was eating airline food a la 20 years ago.

JAX
ORD
Mediocre 3.6

The credit was polite, hat was about it

We were delayed coming out bc the plane needed de-icing... IN JACKSONVILLE, but they were unable to get manager approval for de-icing and then the truck was out of fuel. Finally, the pilot moved the plane into the sun (which should have happened much sooner). During the flight, the cabin temperature dropped to low 60s and everyone was freezing.

LAX
BJX
Excellent 10.0

On time, no issues.

IAD
CDG
Excellent 10.0

Got a window seat and had an amazing crew. Everything went smoothly! Dinner and breakfast served!

Everything was perfect!

SFO
LAS
Excellent 8.0

On time

Fri, Jan 26
IDA
IAD
8h 45m
Sun, Jan 28
IAD
IDA
22h 04m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews

Idaho Falls Fanning Field to Washington Dulles Intl Flight Information

Flights Arrive in Washington Dulles Intl
Flights Depart from Idaho Falls Fanning Field
Flight Price $451
Distance 1813 miles
Airlines Delta, United
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.