Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Raleigh to Idaho Falls from $197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Idaho Falls departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Raleigh to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:30 am - 1:44 pm
RDU
-
IDA
9h 14m
1 stop
American Airlines Logo
1:44 pm - 11:27 pm
IDA
-
RDU
7h 43m
1 stop
$369American Airlines
Tue, Sep 22 - Sat, Oct 3
American Airlines Logo
6:30 am - 1:44 pm
RDU
-
IDA
9h 14m
1 stop
American Airlines Logo
1:44 pm - 12:11 am
IDA
-
RDU
8h 27m
2 stops
$374American Airlines
Tue, Sep 22 - Sat, Oct 3
American Airlines Logo
7:44 am - 12:12 pm
RDU
-
IDA
6h 28m
1 stop
American Airlines Logo
1:44 pm - 9:50 pm
IDA
-
RDU
6h 06m
1 stop
$389American Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
7:44 am - 12:12 pm
RDU
-
IDA
6h 28m
1 stop
American Airlines Logo
1:44 pm - 12:11 am
IDA
-
RDU
8h 27m
2 stops
$394American Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
6:30 am - 1:44 pm
RDU
-
IDA
9h 14m
1 stop
American Airlines Logo
1:44 pm - 11:27 pm
IDA
-
RDU
7h 43m
1 stop
$406American Airlines
Wed, Sep 23 - Sat, Oct 3
American Airlines Logo
2:21 pm - 11:39 pm
RDU
-
IDA
11h 18m
2 stops
American Airlines Logo
7:48 am - 9:10 pm
IDA
-
RDU
11h 22m
2 stops
$409American Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
12:42 pm - 9:22 pm
RDU
-
IDA
10h 40m
2 stops
American Airlines Logo
1:44 pm - 9:50 pm
IDA
-
RDU
6h 06m
1 stop
$411American Airlines
Wed, Sep 23 - Sat, Oct 3
American Airlines Logo
12:42 pm - 9:22 pm
RDU
-
IDA
10h 40m
2 stops
American Airlines Logo
1:44 pm - 12:11 am
IDA
-
RDU
8h 27m
2 stops
$416American Airlines
Wed, Sep 23 - Sat, Oct 3
United Airlines Logo
4:23 pm - 9:02 pm
RDU
-
IDA
6h 39m
1 stop
United Airlines Logo
10:35 am - 11:56 pm
IDA
-
RDU
11h 21m
2 stops
$429United Airlines
Sat, Sep 26 - Tue, Oct 6
American Airlines Logo
6:30 am - 1:44 pm
RDU
-
IDA
9h 14m
1 stop
American Airlines Logo
1:44 pm - 11:27 pm
IDA
-
RDU
7h 43m
1 stop
$438American Airlines
Tue, Sep 22 - Thu, Oct 1

Save money when you book flights with momondo

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? to track prices.
Search flight deals

American Airlines flights from Raleigh to Idaho Falls

Our best American Airlines deals on Raleigh to Idaho Falls flight tickets
American Airlines
Sep 22
RDU6:30 amRaleigh-Durham
9h 14m
1 stop
IDA1:44 pmIdaho Falls Fanning Field
Oct 3
IDA1:44 pmIdaho Falls Fanning Field
7h 43m
1 stop
RDU11:27 pmRaleigh-Durham
$369
American Airlines
Sep 22
RDU6:30 amRaleigh-Durham
9h 14m
1 stop
IDA1:44 pmIdaho Falls Fanning Field
Oct 3
IDA1:44 pmIdaho Falls Fanning Field
8h 27m
2 stops
RDU12:11 amRaleigh-Durham
$374
American Airlines
Sep 26
RDU7:44 amRaleigh-Durham
6h 28m
1 stop
IDA12:12 pmIdaho Falls Fanning Field
Oct 3
IDA1:44 pmIdaho Falls Fanning Field
6h 06m
1 stop
RDU9:50 pmRaleigh-Durham
$389

United Airlines flights from Raleigh to Idaho Falls

Our best United Airlines deals on Raleigh to Idaho Falls flight tickets
United Airlines
Sep 26
RDU4:23 pmRaleigh-Durham
6h 39m
1 stop
IDA9:02 pmIdaho Falls Fanning Field
Oct 6
IDA10:35 amIdaho Falls Fanning Field
11h 21m
2 stops
RDU11:56 pmRaleigh-Durham
$429
United Airlines
Sep 23
RDU8:35 amRaleigh-Durham
6h 49m
1 stop
IDA1:24 pmIdaho Falls Fanning Field
Oct 2
IDA7:00 amIdaho Falls Fanning Field
6h 17m
1 stop
RDU3:17 pmRaleigh-Durham
$458
United Airlines
Sep 26
RDU10:35 amRaleigh-Durham
8h 41m
2 stops
IDA5:16 pmIdaho Falls Fanning Field
Oct 6
IDA10:35 amIdaho Falls Fanning Field
8h 27m
2 stops
RDU9:02 pmRaleigh-Durham
$468

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 27, 2026.
Use the filters below to find and compare flights from Raleigh to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Tue 9/22

6:30 am-1:44 pm

1 stop9h 14m

Idaho Falls Fanning Field

Sat 10/3

1:44 pm-11:27 pm

1 stop7h 43m

$369

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Tue 9/22

6:30 am-1:44 pm

1 stop9h 14m

Idaho Falls Fanning Field

Sat 10/3

1:44 pm-12:11 am

2 stops8h 27m

$374
Quickest round-trip

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Sat 9/26

7:44 am-12:12 pm

1 stop6h 28m

Idaho Falls Fanning Field

Sat 10/3

1:44 pm-9:50 pm

1 stop6h 06m

$389

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Sat 9/26

7:44 am-12:12 pm

1 stop6h 28m

Idaho Falls Fanning Field

Sat 10/3

1:44 pm-12:11 am

2 stops8h 27m

$394

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Wed 9/23

6:30 am-1:44 pm

1 stop9h 14m

Idaho Falls Fanning Field

Sat 10/3

1:44 pm-11:27 pm

1 stop7h 43m

$406

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Tue 5/12

2:21 pm-11:39 pm

2 stops11h 18m

Idaho Falls Fanning Field

Sat 5/16

7:48 am-9:10 pm

2 stops11h 22m

$409

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Wed 9/23

12:42 pm-9:22 pm

2 stops10h 40m

Idaho Falls Fanning Field

Sat 10/3

1:44 pm-9:50 pm

1 stop6h 06m

$411

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Wed 9/23

12:42 pm-9:22 pm

2 stops10h 40m

Idaho Falls Fanning Field

Sat 10/3

1:44 pm-12:11 am

2 stops8h 27m

$416

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Sat 9/26

4:23 pm-9:02 pm

1 stop6h 39m

Idaho Falls Fanning Field

Tue 10/6

10:35 am-11:56 pm

2 stops11h 21m

$429

RaleighIdaho Falls

RDU - IDA

RDUIDA

Raleigh-Durham

Tue 9/22

6:30 am-1:44 pm

1 stop9h 14m

Idaho Falls Fanning Field

Thu 10/1

1:44 pm-11:27 pm

1 stop7h 43m

$438

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Raleigh 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 typical price of a round-trip flight between Raleigh and Idaho Falls?

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $406.

Can stopping save me money on Raleigh to Idaho Falls flights?

You could potentially save up to 50% on your flight if you consider stops on a Raleigh to Idaho Falls flight.

When to book flights from Raleigh to Idaho Falls

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

Cheap Raleigh to Idaho Falls (RDU to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Idaho Falls

Fastest flight time

7h 11m

Direct flights

None
The fastest flight from Raleigh to Idaho Falls takes 7h 11m
There are no direct flights from Raleigh to Idaho Falls. There are no popular flight routes from Raleigh to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Raleigh to Idaho Falls

  • How far is Raleigh-Durham to Idaho Falls Fanning Field by plane?

    A flight from Raleigh-Durham to Idaho Falls Fanning Field will travel around 1840.0 mi. A reasonable flight in good conditions will take 7h 11m.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Raleigh-Durham Airport to Idaho Falls Fanning Field Airport refresh daily.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Raleigh-Durham 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 Raleigh-Durham 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.

  • What is the most popular airline from Raleigh to Idaho Falls?

Best airlines flying from Raleigh to Idaho Falls

Compare and see reviews for airlines that fly from Raleigh to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $384Free CancellationRating
7.1
11,668 reviews
Search American Airlines flights
United AirlinesPriceFrom $414Free CancellationRating
7.4
9,665 reviews
Search United Airlines flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Idaho Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Raleigh to Idaho Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Raleigh to Idaho Falls with flexible booking policies on momondo?

Flights from Raleigh to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Raleigh to Idaho Falls?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Raleigh.

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

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

An easier way to manage your Idaho Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 5/27
Wed 6/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States