MDT - IDA

$345 Find Cheap Flights from Harrisburg to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Idaho Falls departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Idaho Falls, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$635
American Airlines
Wed 5/27Sat 5/30
MDT - IDA • 1 stop
Cheapest one-way
$345
Delta
Tue 9/8
MDT - IDA • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Harrisburg and Idaho Falls. You'll need at least 1 connection.
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Top layover airports
Atlanta (ATL)
Cheapest • Avg $469 (round-trip)
Dallas (DFW)
Shortest trip • 7h 44m (one-way)
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Harrisburg to Idaho Falls (MDT-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harrisburg to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harrisburg to Idaho Falls

Wed, May 27 - Sat, May 30
American Airlines Logo
6:00 am - 1:38 pm
MDT
-
IDA
9h 38m
1 stop
American Airlines Logo
12:44 pm - 11:59 pm
IDA
-
MDT
9h 15m
1 stop
$635American Airlines
Wed, May 27 - Sat, May 30
Delta Logo
12:45 pm - 10:42 pm
MDT
-
IDA
11h 57m
2 stops
Delta Logo
11:30 am - 11:51 pm
IDA
-
MDT
10h 21m
2 stops
$637Delta
Tue, May 26 - Sat, May 30
Delta Logo
6:00 am - 2:34 pm
MDT
-
IDA
10h 34m
2 stops
Delta Logo
11:30 am - 10:50 pm
IDA
-
MDT
9h 20m
2 stops
$647Delta
Wed, May 27 - Sat, May 30
United Airlines Logo
6:30 am - 1:25 pm
MDT
-
IDA
8h 55m
2 stops
United Airlines Logo
12:30 pm - 9:29 pm
IDA
-
MDT
6h 59m
1 stop
$648United Airlines
Mon, Aug 10 - Sat, Aug 15
American Airlines Logo
6:00 am - 1:11 pm
MDT
-
IDA
9h 11m
1 stop
American Airlines Logo
2:20 pm - 11:23 pm
IDA
-
MDT
7h 03m
1 stop
$666American Airlines
Mon, Aug 10 - Sat, Aug 15
American Airlines Logo
6:00 am - 1:11 pm
MDT
-
IDA
9h 11m
1 stop
American Airlines Logo
2:20 pm - 11:23 pm
IDA
-
MDT
7h 03m
1 stop
$697American Airlines
Mon, Aug 10 - Sat, Aug 15
United Airlines Logo
8:50 pm - 9:53 am
MDT
-
IDA
15h 03m
2 stops
United Airlines Logo
5:53 pm - 9:36 am
IDA
-
MDT
13h 43m
2 stops
$700United Airlines
Mon, Aug 10 - Sat, Aug 15
American Airlines Logo
6:00 am - 1:11 pm
MDT
-
IDA
9h 11m
1 stop
American Airlines Logo
7:00 am - 9:59 pm
IDA
-
MDT
12h 59m
2 stops
$702American Airlines
Mon, Aug 10 - Sat, Aug 15
American Airlines Logo
6:00 am - 1:11 pm
MDT
-
IDA
9h 11m
1 stop
American Airlines Logo
7:00 am - 9:59 pm
IDA
-
MDT
12h 59m
2 stops
$705American Airlines
Wed, Jun 3 - Tue, Jun 9
American Airlines Logo
6:00 am - 1:42 pm
MDT
-
IDA
9h 42m
1 stop
American Airlines Logo
12:17 pm - 10:37 pm
IDA
-
MDT
8h 20m
1 stop
$721American Airlines
Booking Insights

KAYAK's insights & trends for Harrisburg to Idaho Falls flights

Get data-powered insights and trends into flights from Harrisburg to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Harrisburg to Idaho Falls?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Harrisburg to Idaho Falls were found on American Airlines ($635) and Delta ($637).

Find deals

Good to know

Cheapest flight$345
Flight from Harrisburg to Idaho Falls

When to book flights from Harrisburg to Idaho Falls

Are your dates flexible? Find out the best times to travel from Harrisburg to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Harrisburg to Idaho Falls

  • What is the cheapest flight from Harrisburg to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Harrisburg to Idaho Falls was $345 for a one-way ticket and $635 for a round-trip.

  • Do I need a passport to fly between Harrisburg and Idaho Falls?

    No, a passport isn't needed to fly from Harrisburg to Idaho Falls. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Harrisburg to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Harrisburg to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harrisburg to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harrisburg to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Harrisburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harrisburg to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Harrisburg with another airline. Booking your flights between Harrisburg and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harrisburg to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Harrisburg to Idaho Falls

Information on your arrival and departure airports

Harrisburg (MDT)
Idaho Falls (IDA)