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.

$88 CHEAP FLIGHTS from Idaho to Portland

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Flight Deals

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

Direct

Recent round-trip flight deals from Idaho to Portland

Wed, Nov 11 - Wed, Nov 18

6:20 am - 10:40 amBOI Boise Air Term. Gowen Fld-PDX Portland

5h 20m1 stop Las Vegas Harry Reid Intl

6:30 am - 3:50 pmPDX Portland-BOI Boise Air Term. Gowen Fld

8h 20m1 stop Phoenix Sky Harbor Intl

$175Southwest

Tue, Oct 27 - Wed, Oct 28

4:40 pm - 11:40 pmBOI Boise Air Term. Gowen Fld-PDX Portland

8h 00m1 stop Phoenix Sky Harbor Intl

5:45 am - 1:45 pmPDX Portland-BOI Boise Air Term. Gowen Fld

7h 00m1 stop Oakland

$175Southwest

Tue, Nov 10 - Tue, Nov 17

6:40 pm - 9:30 pmBOI Boise Air Term. Gowen Fld-PDX Portland

3h 50m1 stop Sacramento Intl

7:20 am - 2:50 pmPDX Portland-BOI Boise Air Term. Gowen Fld

6h 30m1 stop Oakland

$175Southwest

Tue, Nov 3 - Tue, Nov 10

1:05 pm - 6:05 pmBOI Boise Air Term. Gowen Fld-PDX Portland

6h 00m1 stop Denver Intl

7:30 am - 1:05 pmPDX Portland-BOI Boise Air Term. Gowen Fld

4h 35m1 stop San Jose

$175Southwest

Wed, Jan 20 - Wed, Jan 20

1:01 pm - 4:49 pmBOI Boise Air Term. Gowen Fld-PDX Portland

4h 48m1 stop Las Vegas Harry Reid Intl

5:50 pm - 8:04 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 14mnonstop

$223Alaska Airlines

Wed, Nov 11 - Wed, Nov 18

1:05 pm - 1:28 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 23mnonstop

9:32 pm - 11:46 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 14mnonstop

$227Alaska Airlines

Tue, Nov 10 - Tue, Nov 17

4:24 pm - 4:47 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 23mnonstop

7:12 am - 9:33 amPDX Portland-BOI Boise Air Term. Gowen Fld

1h 21mnonstop

$227Alaska Airlines

Thu, Dec 3 - Sun, Dec 6

5:56 pm - 10:06 pmBOI Boise Air Term. Gowen Fld-PDX Portland

5h 10m1 stop Seattle/Tacoma Intl

7:00 am - 11:40 amPDX Portland-BOI Boise Air Term. Gowen Fld

3h 40m1 stop Seattle/Tacoma Intl

$257Delta

Thu, Nov 19 - Sun, Nov 22

3:38 pm - 6:55 pmBOI Boise Air Term. Gowen Fld-PDX Portland

4h 17m1 stop Seattle/Tacoma Intl

5:51 pm - 10:26 pmPDX Portland-BOI Boise Air Term. Gowen Fld

3h 35m1 stop Seattle/Tacoma Intl

$257Delta

Tue, Jan 19 - Tue, Jan 26

6:00 am - 9:16 amIDA Idaho Falls Fanning Field-PDX Portland

4h 16m1 stop Salt Lake City

1:45 pm - 6:14 pmPDX Portland-IDA Idaho Falls Fanning Field

3h 29m1 stop Salt Lake City

$267Delta

Recent last minute flight deals from Idaho to Portland

Tue, Oct 20 - Wed, Oct 21

4:40 pm - 11:40 pmBOI Boise Air Term. Gowen Fld-PDX Portland

8h 00m1 stop Phoenix Sky Harbor Intl

11:15 am - 6:25 pmPDX Portland-BOI Boise Air Term. Gowen Fld

6h 10m1 stop Phoenix Sky Harbor Intl

$175Southwest

Tue, Oct 20 - Wed, Oct 21

12:55 pm - 8:10 pmBOI Boise Air Term. Gowen Fld-PDX Portland

8h 15m1 stop Denver Intl

5:45 am - 1:45 pmPDX Portland-BOI Boise Air Term. Gowen Fld

7h 00m1 stop Oakland

$175Southwest

Tue, Oct 20 - Wed, Oct 21

1:25 pm - 10:20 pmBOI Boise Air Term. Gowen Fld-PDX Portland

9h 55m2 stops Oakland Las Vegas Harry Reid Intl

8:35 am - 2:45 pmPDX Portland-BOI Boise Air Term. Gowen Fld

5h 10m1 stop Denver Intl

$180Southwest

Tue, Oct 20 - Wed, Oct 21

1:25 pm - 10:20 pmBOI Boise Air Term. Gowen Fld-PDX Portland

9h 55m2 stops Oakland Las Vegas Harry Reid Intl

6:50 am - 12:50 pmPDX Portland-BOI Boise Air Term. Gowen Fld

5h 00m1 stop San Jose

$180Southwest

Mon, Oct 19 - Mon, Oct 19

2:09 pm - 4:44 pmBOI Boise Air Term. Gowen Fld-PDX Portland

3h 35m1 stop Bozeman Gallatin Field

5:54 pm - 8:19 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 25mnonstop

$522Alaska Airlines

Tue, Oct 20 - Tue, Oct 27

4:20 pm - 4:41 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 21mnonstop

7:09 am - 1:47 pmPDX Portland-BOI Boise Air Term. Gowen Fld

5h 38m1 stop San Diego

$549Alaska Airlines

Tue, Oct 20 - Wed, Oct 28

4:20 pm - 4:41 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 21mnonstop

7:09 am - 1:47 pmPDX Portland-BOI Boise Air Term. Gowen Fld

5h 38m1 stop San Diego

$549Alaska Airlines

Sat, Oct 17 - Sun, Oct 18

6:00 am - 8:50 amBOI Boise Air Term. Gowen Fld-PDX Portland

3h 50m1 stop Salt Lake City

5:33 am - 10:42 amPDX Portland-BOI Boise Air Term. Gowen Fld

4h 09m1 stop Salt Lake City

$587Delta

Fri, Oct 16 - Sun, Oct 18

7:13 pm - 9:56 pmBOI Boise Air Term. Gowen Fld-PDX Portland

3h 43m1 stop Seattle/Tacoma Intl

5:33 am - 10:42 amPDX Portland-BOI Boise Air Term. Gowen Fld

4h 09m1 stop Salt Lake City

$632Delta

Fri, Oct 16 - Sun, Oct 18

7:13 pm - 9:56 pmBOI Boise Air Term. Gowen Fld-PDX Portland

3h 43m1 stop Seattle/Tacoma Intl

5:33 am - 10:42 amPDX Portland-BOI Boise Air Term. Gowen Fld

4h 09m1 stop Salt Lake City

$632Delta

Recent direct flight deals from Idaho to Portland

Wed, Nov 11 - Wed, Nov 18

1:05 pm - 1:28 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 23mnonstop

9:32 pm - 11:46 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 14mnonstop

$227Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

1:05 pm - 1:28 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 23mnonstop

2:50 pm - 5:04 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 14mnonstop

$227Alaska Airlines

Sat, Jan 16 - Tue, Jan 19

3:39 pm - 4:03 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 24mnonstop

2:45 pm - 5:02 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 17mnonstop

$227Alaska Airlines

Tue, Nov 10 - Tue, Nov 17

4:24 pm - 4:47 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 23mnonstop

7:12 am - 9:33 amPDX Portland-BOI Boise Air Term. Gowen Fld

1h 21mnonstop

$227Alaska Airlines

Wed, Nov 11 - Wed, Nov 18

9:03 am - 9:30 amBOI Boise Air Term. Gowen Fld-PDX Portland

1h 27mnonstop

10:35 am - 12:57 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 22mnonstop

$227Alaska Airlines

Tue, Nov 10 - Tue, Nov 17

4:24 pm - 4:47 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 23mnonstop

10:35 am - 12:57 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 22mnonstop

$227Alaska Airlines

Wed, Nov 25 - Mon, Dec 7

5:40 am - 6:12 amBOI Boise Air Term. Gowen Fld-PDX Portland

1h 32mnonstop

5:51 pm - 8:10 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 19mnonstop

$237Alaska Airlines

Wed, Nov 18 - Wed, Dec 2

3:55 pm - 4:48 pmIDA Idaho Falls Fanning Field-PDX Portland

1h 53mnonstop

10:30 am - 1:17 pmPDX Portland-IDA Idaho Falls Fanning Field

1h 47mnonstop

$247Alaska Airlines

Sat, Nov 7 - Sat, Nov 14

3:55 pm - 4:48 pmIDA Idaho Falls Fanning Field-PDX Portland

1h 53mnonstop

10:31 am - 1:16 pmPDX Portland-IDA Idaho Falls Fanning Field

1h 45mnonstop

$247Alaska Airlines

Sat, Jan 23 - Wed, Jan 27

3:58 pm - 4:50 pmIDA Idaho Falls Fanning Field-PDX Portland

1h 52mnonstop

10:30 am - 1:19 pmPDX Portland-IDA Idaho Falls Fanning Field

1h 49mnonstop

$247Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$88

Best time to beat the crowds with an average 25% drop in price.

Most popular time to fly with an average 11% 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.

Seaside

Vancouver

Salem

The Dalles

Clackamas

Stevenson

Lake Oswego

Carson

Kelso

Government Camp

Gleneden Beach

Gladstone

Oceanside

Dundee

Durham

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$88 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

Recent direct flight deals from Idaho to Portland

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Idaho to Portland

Traveling to a place near Portland?

More options for your flight to Portland

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

Information on the airport you'll fly into in Portland

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Find direct flights for Portland

Flights from domestic origins to Portland

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