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.

$182 CHEAP FLIGHTS from Idaho to Portland

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Cheap Flights from Idaho to Portland

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, Oct 6 - Tue, Oct 27

7:00 am - 9:51 pm

BOI

PWM

12h 51m

2 stops

7:00 am - 2:33 pm

PWM

BOI

9h 33m

1 stop

$368American Airlines

Sat, Sep 26 - Thu, Oct 1

6:00 am - 6:46 pm

GEG

PWM

9h 46m

1 stop

6:30 am - 1:19 pm

PWM

GEG

9h 49m

1 stop

$381American Airlines

Sat, Sep 26 - Thu, Oct 1

6:00 am - 6:46 pm

GEG

PWM

9h 46m

1 stop

6:30 am - 1:19 pm

PWM

GEG

9h 49m

1 stop

$384American Airlines

Tue, Oct 6 - Tue, Oct 27

7:00 am - 9:51 pm

BOI

PWM

12h 51m

2 stops

6:00 am - 4:59 pm

PWM

BOI

12h 59m

2 stops

$385American Airlines

Sat, Sep 26 - Thu, Oct 1

6:00 am - 11:47 pm

GEG

PWM

14h 47m

2 stops

6:30 am - 1:19 pm

PWM

GEG

9h 49m

1 stop

$386American Airlines

Sat, Sep 26 - Thu, Oct 1

6:00 am - 11:47 pm

GEG

PWM

14h 47m

2 stops

10:47 am - 8:25 pm

PWM

GEG

12h 38m

2 stops

$391American Airlines

Sat, Oct 17 - Sat, Oct 24

6:30 am - 11:43 pm

GEG

PWM

14h 13m

2 stops

7:00 am - 1:21 pm

PWM

GEG

9h 21m

1 stop

$397American Airlines

Wed, Sep 16 - Sat, Sep 19

12:28 pm - 9:23 pm

BOI

PWM

6h 55m

1 stop

6:00 am - 11:26 am

PWM

BOI

7h 26m

1 stop

$399United Airlines

Sat, Aug 15 - Wed, Aug 19

6:44 am - 10:00 pm

BOI

PWM

13h 16m

2 stops

1:30 pm - 10:11 pm

PWM

BOI

10h 41m

2 stops

$407American Airlines

Thu, Aug 20 - Tue, Aug 25

12:24 pm - 9:23 pm

BOI

PWM

6h 59m

1 stop

6:00 am - 11:28 am

PWM

BOI

7h 28m

1 stop

$415United Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$182

Best time to beat the crowds with an average 12% drop 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

Intervale

Windham

Tamworth

Falmouth

Waterford

Durham

Everything you need to know for your flight to Portland

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Information on the airport you'll fly into in Portland

Portland (PWM)

PWM

$182 Find Cheap Flights from Idaho to Portland - Compare and Save

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

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FAQs for booking flights from Idaho to Portland

Traveling to a place near Portland?

Everything you need to know for your flight to Portland

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

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Choose which airport to fly into in Portland

Find deals for your return flight