PDX

$71 Find Cheap Flights from Idaho to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 6/15. 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
$120
Overall average: $238
Alaska Airlines
Tue 1/27Sat 1/31
GEG - PDX • Non-stop
Cheapest one-way
$71
Typical prices: $55-$89
Allegiant Air
Mon 6/15
IDA - PDX • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Idaho to Portland

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

Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
8:00 am - 9:21 am
GEG
-
PDX
1h 21mnonstop
Alaska Airlines Logo
2:35 pm - 3:48 pm
PDX
-
GEG
1h 13mnonstop
$120Alaska Airlines
Tue, Jan 20 - Sat, Jan 24
Hawaiian Airlines Logo
8:00 am - 9:21 am
GEG
-
PDX
1h 21mnonstop
Hawaiian Airlines Logo
7:34 am - 8:40 am
PDX
-
GEG
1h 06mnonstop
$127Hawaiian Airlines
Sat, Jan 24 - Sun, Jan 25
Hawaiian Airlines Logo
4:04 pm - 4:33 pm
BOI
-
PDX
1h 29mnonstop
Hawaiian Airlines Logo
2:41 pm - 5:01 pm
PDX
-
BOI
1h 20mnonstop
$137Hawaiian Airlines
Sat, Jan 17 - Tue, Jan 20
Alaska Airlines Logo
5:00 am - 6:24 am
GEG
-
PDX
1h 24mnonstop
Alaska Airlines Logo
10:30 am - 11:38 am
PDX
-
GEG
1h 08mnonstop
$137Alaska Airlines
Sat, Jan 31 - Sun, Feb 1
Hawaiian Airlines Logo
5:40 am - 6:18 am
BOI
-
PDX
1h 38mnonstop
Hawaiian Airlines Logo
7:09 am - 9:20 am
PDX
-
BOI
1h 11mnonstop
$138Hawaiian Airlines
Tue, Jan 27 - Wed, Feb 4
Southwest Logo
11:50 am - 3:45 pm
BOI
-
PDX
4h 55m1 stop
Southwest Logo
7:25 am - 2:55 pm
PDX
-
BOI
6h 30m1 stop
$151Southwest
Fri, Feb 6 - Mon, Feb 9
Delta Logo
6:35 pm - 11:55 pm
IDA
-
PDX
6h 20m1 stop
Delta Logo
5:08 pm - 10:57 pm
PDX
-
IDA
4h 49m1 stop
$178Delta
Fri, Feb 6 - Mon, Feb 9
Delta Logo
6:35 pm - 11:55 pm
IDA
-
PDX
6h 20m1 stop
Delta Logo
5:08 pm - 10:57 pm
PDX
-
IDA
4h 49m1 stop
$219Delta
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
8:05 am - 2:46 pm
SUN
-
PDX
7h 41m1 stop
United Airlines Logo
5:35 am - 12:36 pm
PDX
-
SUN
6h 01m1 stop
$399United Airlines
Wed, Jan 7 - Wed, Jan 28
United Airlines Logo
4:29 pm - 9:12 pm
JAC
-
PDX
5h 43m1 stop
United Airlines Logo
5:00 am - 1:21 pm
PDX
-
JAC
7h 21m1 stop
$438United Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$71
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Idaho Falls to Portland

FAQs for booking flights from Idaho to Portland

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

    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 Idaho to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Idaho 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 Idaho to Portland?

    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 Portland with an airline and back to Idaho with another airline.

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

    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 Portland from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Seaside
Vancouver
Salem
The Dalles
Lake Oswego
Clackamas
Stevenson
Government Camp
Carson
Kelso
Gleneden Beach
Gladstone
Oceanside
Dundee
Durham

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Portland (PDX)