$91 Find deals on international flights 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 to Idaho Falls departing on 2/24. 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

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Everything you should know

Cheapest round-trip
$316
United Airlines
Thu 4/23Wed 4/29
SJO - IDA • 2 stops
Cheapest one-way
$260
United Airlines
Tue 2/24
GDL - IDA • 2 stops
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We hope you love your trip to Idaho Falls!
Flight Deals
Useful Info
Flight Deals

Book Cheap International Flights Deals to Idaho Falls

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 international flight deals to Idaho Falls

Thu, Apr 23 - Wed, Apr 29
United Airlines Logo
11:13 am - 9:53 am
SJO
-
IDA
22h 40m
2 stops
United Airlines Logo
5:20 pm - 12:21 pm
IDA
-
SJO
19h 01m
2 stops
$316United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
2:11 pm - 9:46 am
SJD
-
IDA
19h 35m
2 stops
United Airlines Logo
5:33 pm - 2:32 pm
IDA
-
SJD
20h 59m
2 stops
$377United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
1:28 pm - 9:48 am
GUA
-
IDA
21h 20m
2 stops
United Airlines Logo
5:33 pm - 12:26 pm
IDA
-
GUA
17h 53m
2 stops
$501United Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
3:40 pm - 9:53 am
SAL
-
IDA
18h 13m
2 stops
Multiple Airlines Logo
5:20 pm - 8:49 pm
IDA
-
SAL
27h 29m
2 stops
$505Multiple Airlines
Sun, Mar 29 - Wed, Apr 8
Delta Logo
8:05 am - 10:16 pm
MEX
-
IDA
14h 11m
2 stops
Delta Logo
5:45 am - 5:00 pm
IDA
-
MEX
11h 15m
2 stops
$715Delta
Sun, Mar 29 - Wed, Apr 8
Delta Logo
8:05 am - 10:16 pm
MEX
-
IDA
14h 11m
2 stops
Delta Logo
5:45 am - 5:55 pm
IDA
-
MEX
12h 10m
2 stops
$719Delta
Sun, Mar 29 - Wed, Apr 8
JetBlue Logo
3:10 pm - 10:16 pm
MEX
-
IDA
7h 06m
1 stop
JetBlue Logo
5:45 am - 1:45 pm
IDA
-
MEX
8h 00m
1 stop
$802JetBlue
Tue, Apr 7 - Tue, Apr 14
American Airlines Logo
1:43 pm - 1:13 pm
SAL
-
IDA
23h 30m
1 stop
American Airlines Logo
7:48 am - 12:43 pm
IDA
-
SAL
28h 55m
2 stops
$826American Airlines
Sun, Mar 29 - Wed, Apr 8
Multiple Airlines Logo
11:55 am - 3:14 pm
MEX
-
IDA
27h 19m
1 stop
Multiple Airlines Logo
6:00 am - 10:00 pm
IDA
-
MEX
40h 00m
2 stops
$867Multiple Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
10:15 am - 1:48 pm
ZRH
-
IDA
35h 33m
2 stops
American Airlines Logo
2:18 pm - 8:15 am
IDA
-
ZRH
57h 57m
2 stops
$911American Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$91
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Phoenix Sky Harbor Airport to Idaho Falls

FAQs for booking Worldwide to Idaho Falls flights

  • How does KAYAK find such low prices on flights from Worldwide 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 Worldwide to Idaho Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Worldwide 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 Worldwide 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 Worldwide with another airline.

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

Information on the airport you'll fly into in Idaho Falls

Idaho Falls (IDA)