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$187 Find Cheap Flights from Idaho to Portland - Compare and Save

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 10/17. 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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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

Sat, Oct 17 - Sat, Oct 24
Delta Logo
5:40 pm - 11:53 am
GEG
-
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15h 13m
2 stops
Delta Logo
6:30 am - 5:09 pm
PWM
-
GEG
13h 39m
2 stops
$374Delta
Tue, Sep 22 - Tue, Sep 29
American Airlines Logo
8:05 am - 11:47 pm
BOI
-
PWM
13h 42m
2 stops
American Airlines Logo
6:30 am - 2:31 pm
PWM
-
BOI
10h 01m
1 stop
$378American Airlines
Tue, Sep 22 - Tue, Sep 29
Southwest Logo
7:05 am - 9:10 pm
BOI
-
PWM
12h 05m
2 stops
Southwest Logo
5:45 am - 2:50 pm
PWM
-
BOI
11h 05m
2 stops
$382Southwest
Thu, Oct 22 - Mon, Oct 26
Delta Logo
11:30 pm - 4:10 pm
BOI
-
PWM
14h 40m
2 stops
Delta Logo
3:00 pm - 11:55 pm
PWM
-
BOI
10h 55m
2 stops
$391Delta
Sat, Oct 17 - Sat, Oct 24
Delta Logo
10:05 am - 11:49 pm
GEG
-
PWM
10h 44m
2 stops
Delta Logo
6:30 am - 6:48 pm
PWM
-
GEG
15h 18m
2 stops
$391Delta
Wed, Sep 30 - Tue, Oct 6
American Airlines Logo
6:00 am - 6:46 pm
GEG
-
PWM
9h 46m
1 stop
American Airlines Logo
7:14 am - 11:35 am
PWM
-
GEG
7h 21m
1 stop
$392American Airlines
Sat, Oct 17 - Sat, Oct 24
American Airlines Logo
9:04 am - 11:51 pm
GEG
-
PWM
11h 47m
2 stops
American Airlines Logo
7:14 am - 11:35 am
PWM
-
GEG
7h 21m
1 stop
$393American Airlines
Tue, Aug 18 - Sat, Aug 22
American Airlines Logo
6:44 am - 6:52 pm
BOI
-
PWM
10h 08m
1 stop
American Airlines Logo
5:30 am - 4:49 pm
PWM
-
BOI
13h 19m
2 stops
$396American Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
7:00 am - 11:23 pm
IDA
-
PWM
14h 23m
2 stops
United Airlines Logo
5:30 am - 3:23 pm
PWM
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IDA
11h 53m
2 stops
$529United Airlines
Wed, Sep 9 - Sat, Sep 12
United Airlines Logo
8:05 am - 11:32 pm
JAC
-
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13h 27m
2 stops
United Airlines Logo
3:37 pm - 8:40 pm
PWM
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JAC
7h 03m
1 stop
$547United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$187
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Spokane 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
Jackson
Freeport
Bartlett
Oxford
Intervale
Windham
Tamworth
Falmouth
Waterford
Durham

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Portland (PWM)