IDA

$73 Find Cheap Flights from Oregon 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 6/12. 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

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Everything you should know

Cheapest round-trip
$236
Typical prices: $342-$442
Alaska Airlines
Thu 1/15Sat 1/17
EUG - IDA • 1 stop
Cheapest non-stop
$244
Typical prices: $95-$238
Allegiant Air
Mon 12/22Fri 12/26
PDX - IDA • Non-stop
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We hope you love your trip to Idaho Falls!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Oregon to Idaho Falls

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

Thu, Jan 15 - Sat, Jan 17
Alaska Airlines Logo
3:02 pm - 10:59 pm
EUG
-
IDA
6h 57m1 stop
Alaska Airlines Logo
6:58 pm - 1:08 pm
IDA
-
EUG
19h 10m1 stop
$236Alaska Airlines
Thu, Jan 15 - Sat, Jan 17
Delta Logo
12:37 pm - 5:51 pm
EUG
-
IDA
4h 14m1 stop
Delta Logo
1:15 pm - 9:09 pm
IDA
-
EUG
8h 54m2 stops
$242Delta
Mon, Jan 26 - Mon, Feb 2
Hawaiian Airlines Logo
5:35 pm - 6:18 pm
PDX
-
IDA
23h 43m1 stop
Hawaiian Airlines Logo
6:58 pm - 12:09 am
IDA
-
PDX
6h 11m1 stop
$254Hawaiian Airlines
Fri, May 15 - Tue, May 19
Alaska Airlines Logo
11:50 am - 2:27 pm
PDX
-
IDA
1h 37mnonstop
Alaska Airlines Logo
4:00 pm - 4:41 pm
IDA
-
PDX
1h 41mnonstop
$257Alaska Airlines
Wed, Feb 4 - Sat, Feb 7
Alaska Airlines Logo
1:38 pm - 10:59 pm
PDX
-
IDA
8h 21m1 stop
Alaska Airlines Logo
6:58 pm - 9:29 am
IDA
-
PDX
15h 31m1 stop
$264Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
1:22 pm - 10:59 pm
MFR
-
IDA
8h 37m1 stop
Alaska Airlines Logo
9:00 am - 12:43 pm
IDA
-
MFR
4h 43m1 stop
$264Alaska Airlines
Tue, Feb 17 - Sat, Feb 21
Delta Logo
11:30 am - 10:21 pm
MFR
-
IDA
9h 51m2 stops
Delta Logo
5:25 am - 2:36 pm
IDA
-
MFR
10h 11m2 stops
$266Delta
Thu, Jan 15 - Sat, Jan 17
United Airlines Logo
5:00 am - 1:30 pm
EUG
-
IDA
7h 30m1 stop
United Airlines Logo
2:40 pm - 9:10 pm
IDA
-
EUG
7h 30m1 stop
$268United Airlines
Thu, Jan 15 - Sat, Jan 17
Alaska Airlines Logo
7:10 am - 10:59 pm
PDX
-
IDA
14h 49m1 stop
Alaska Airlines Logo
6:58 pm - 9:29 am
IDA
-
PDX
15h 31m1 stop
$274Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
5:00 am - 1:30 pm
EUG
-
IDA
7h 30m1 stop
United Airlines Logo
2:40 pm - 9:05 pm
IDA
-
EUG
7h 25m1 stop
$349United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$73
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Portland to Idaho Falls

FAQs for booking flights from Oregon to Idaho Falls

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon 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 Oregon 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)