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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$180 CHEAP FLIGHTS from Idaho to Portland

PWM

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$338

Delta

Tue 5/5Wed 5/13

BOI - PWM • 2 stops

Cheapest one-way

$180

Delta

Tue 2/10

BOI - PWM • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Portland!

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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Portland

Tue, May 5 - Wed, May 13

7:24 am - 12:46 am

BOI

PWM

15h 22m

2 stops

12:50 pm - 11:59 pm

PWM

BOI

13h 09m

2 stops

$338Delta

Tue, May 5 - Wed, May 13

1:29 pm - 11:10 pm

BOI

PWM

7h 41m

1 stop

7:07 am - 12:38 pm

PWM

BOI

7h 31m

1 stop

$367American Airlines

Wed, Apr 1 - Tue, Apr 7

12:25 pm - 11:34 pm

GEG

PWM

8h 09m

1 stop

7:07 am - 12:42 pm

PWM

GEG

8h 35m

1 stop

$367American Airlines

Wed, Apr 1 - Tue, Apr 7

12:25 pm - 11:34 pm

GEG

PWM

8h 09m

1 stop

5:44 am - 4:55 pm

PWM

GEG

14h 11m

2 stops

$372American Airlines

Sat, May 9 - Wed, May 13

4:05 pm - 11:55 am

BOI

PWM

17h 50m

2 stops

12:50 pm - 11:59 pm

PWM

BOI

13h 09m

2 stops

$375Delta

Sun, Jul 12 - Sat, Jul 18

6:29 pm - 11:37 am

GEG

PWM

14h 08m

1 stop

1:16 pm - 3:46 pm

PWM

GEG

29h 30m

1 stop

$385Sun Country Air

Tue, Mar 17 - Tue, Mar 24

7:10 pm - 11:55 am

BOI

PWM

14h 45m

2 stops

12:30 pm - 12:30 am

PWM

BOI

14h 00m

2 stops

$396Southwest

Sat, May 9 - Sat, May 16

7:05 am - 11:10 pm

BOI

PWM

14h 05m

2 stops

5:40 am - 10:05 pm

PWM

BOI

18h 25m

2 stops

$409Southwest

Tue, Apr 7 - Tue, May 19

7:00 am - 9:40 pm

JAC

PWM

12h 40m

2 stops

9:39 am - 8:58 pm

PWM

JAC

13h 19m

2 stops

$658United Airlines

Sun, Apr 5 - Sat, May 16

12:20 pm - 9:40 pm

JAC

PWM

7h 20m

1 stop

7:10 pm - 9:42 am

PWM

JAC

16h 32m

2 stops

$693United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$180

Best time to beat the crowds with an average 3% drop in price.

Most popular time to fly with an average 4% increase in price.

Flight from Boise 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.

Jackson

Freeport

Bartlett

Oxford

Windham

Intervale

Tamworth

Falmouth

Durham

Waterford

Everything you need to know for your flight to Portland

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Portland

Portland (PWM)

PWM

$180 Find Cheap Flights from Idaho to Portland

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

Everything you should know

Cheap Flights from Idaho to Portland

Recent round-trip flight deals from Idaho to Portland

Recent one-way flight deals from Idaho to Portland

Recent last minute flight deals from Idaho to Portland

Good to know

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?

Everything you need to know for your flight to Portland

Information on the airport you'll fly into in Portland

Cabin class types available on flights to Idaho

Complete your trip to Portland with a hotel stay or car rental

Find direct flights for Portland

Flights to other popular destinations

Flights from domestic origins to Portland

Choose which airport to fly into in Portland

Find deals for your return flight