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.

$220 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, Nov 3 - Tue, Nov 10

10:35 am - 11:23 pm

IDA

PWM

10h 48m

2 stops

3:27 pm - 9:21 pm

PWM

IDA

7h 54m

1 stop

$375United Airlines

Tue, Nov 3 - Tue, Nov 10

7:15 am - 10:47 pm

IDA

PWM

13h 32m

2 stops

12:32 pm - 10:34 pm

PWM

IDA

12h 02m

2 stops

$379American 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

$412American Airlines

Wed, Sep 16 - Sat, Sep 19

1:58 pm - 11:47 pm

IDA

PWM

7h 49m

1 stop

7:32 am - 9:20 pm

PWM

IDA

15h 48m

2 stops

$424American Airlines

Sat, Oct 17 - Sat, Oct 24

6:30 am - 11:43 pm

GEG

PWM

14h 13m

2 stops

6:00 am - 1:21 pm

PWM

GEG

10h 21m

2 stops

$452American Airlines

Sat, Oct 10 - Sat, Oct 17

6:30 am - 10:36 pm

GEG

PWM

13h 06m

2 stops

7:00 am - 1:21 pm

PWM

GEG

9h 21m

1 stop

$456American Airlines

Wed, Aug 19 - Mon, Aug 24

7:00 am - 9:10 pm

GEG

PWM

11h 10m

2 stops

7:40 am - 4:30 pm

PWM

GEG

11h 50m

2 stops

$474Southwest

Sat, Oct 10 - Thu, Oct 15

2:15 pm - 9:40 am

GEG

PWM

16h 25m

2 stops

3:25 pm - 11:40 pm

PWM

GEG

11h 15m

2 stops

$483Southwest

Thu, Aug 20 - Tue, Aug 25

11:12 am - 12:59 am

BOI

PWM

11h 47m

2 stops

6:05 am - 12:49 pm

PWM

BOI

8h 44m

1 stop

$498Delta

Wed, Sep 16 - Tue, Sep 22

6:57 pm - 3:39 pm

IDA

PWM

18h 42m

2 stops

4:20 pm - 12:15 pm

PWM

IDA

21h 55m

2 stops

$507Delta

Useful Info

Low season	January
High season	July
Cheapest flight	$220

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

Most popular time to fly with an average 3% increase in price.

Flight from Spokane 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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Complete your trip

Direct Flights

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Return flight deals

Information on the airport you'll fly into in Portland

Portland (PWM)

PWM

$220 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

Good to know

FAQs for booking flights from Idaho to Portland

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

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Flights from domestic origins to Portland

Choose which airport to fly into in Portland

Find deals for your return flight