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.

$116 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, Dec 9 - Wed, Dec 16

7:41 pm - 8:19 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 38mnonstop

2:45 pm - 5:03 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 18mnonstop

$225Alaska Airlines

Wed, Dec 2 - Sat, Dec 5

7:41 pm - 8:19 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 38mnonstop

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

1h 19mnonstop

$227Alaska Airlines

Wed, Nov 25 - Tue, Dec 1

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

1h 32mnonstop

10:47 am - 1:09 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 22mnonstop

$227Alaska Airlines

Sat, Nov 21 - Tue, Nov 24

4:25 pm - 4:50 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 25mnonstop

7:13 am - 9:34 amPDX Portland-BOI Boise Air Term. Gowen Fld

1h 21mnonstop

$227Alaska Airlines

Sat, Dec 5 - Mon, Dec 7

4:35 pm - 7:45 pmBOI Boise Air Term. Gowen Fld-PDX Portland

4h 10m1 stop Sacramento Intl

4:10 pm - 10:50 pmPDX Portland-BOI Boise Air Term. Gowen Fld

5h 40m1 stop Sacramento Intl

$231Southwest

Sat, Dec 12 - Mon, Dec 14

7:00 am - 11:45 amBOI Boise Air Term. Gowen Fld-PDX Portland

5h 45m1 stop San Diego

3:35 pm - 9:55 pmPDX Portland-BOI Boise Air Term. Gowen Fld

5h 20m1 stop San Diego

$231Southwest

Mon, Dec 7 - Mon, Dec 14

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

3h 50m1 stop Sacramento Intl

6:40 am - 12:25 pmPDX Portland-BOI Boise Air Term. Gowen Fld

4h 45m1 stop Sacramento Intl

$246Southwest

Fri, Dec 11 - Mon, Dec 14

12:20 pm - 5:19 pmBOI Boise Air Term. Gowen Fld-PDX Portland

5h 59m1 stop Seattle/Tacoma Intl

5:59 pm - 11:52 pmPDX Portland-BOI Boise Air Term. Gowen Fld

4h 53m1 stop Seattle/Tacoma Intl

$267Delta

Wed, Dec 2 - Wed, Dec 2

10:37 am - 1:35 pmBOI Boise Air Term. Gowen Fld-PDX Portland

3h 58m1 stop Seattle/Tacoma Intl

5:59 pm - 10:24 pmPDX Portland-BOI Boise Air Term. Gowen Fld

3h 25m1 stop Seattle/Tacoma Intl

$267Delta

Fri, Jan 22 - Mon, Feb 1

1:10 pm - 7:03 pmIDA Idaho Falls Fanning Field-PDX Portland

6h 53m2 stops Salt Lake City Seattle/Tacoma Intl

5:05 pm - 10:19 pmPDX Portland-IDA Idaho Falls Fanning Field

4h 14m1 stop Salt Lake City

$302Delta

Recent last minute flight deals from Idaho to Portland

Sat, Oct 31 - Tue, Nov 3

8:59 am - 2:54 pmBOI Boise Air Term. Gowen Fld-PDX Portland

6h 55m1 stop Seattle/Tacoma Intl

5:49 pm - 10:08 pmPDX Portland-BOI Boise Air Term. Gowen Fld

3h 19m1 stop Seattle/Tacoma Intl

$357Delta

Tue, Oct 27 - Wed, Oct 28

6:49 pm - 11:47 pmBOI Boise Air Term. Gowen Fld-PDX Portland

5h 58m1 stop Salt Lake City

5:30 am - 9:54 amPDX Portland-BOI Boise Air Term. Gowen Fld

3h 24m1 stop Seattle/Tacoma Intl

$367Delta

Thu, Oct 29 - Thu, Oct 29

7:25 am - 12:35 pmBOI Boise Air Term. Gowen Fld-PDX Portland

6h 10m1 stop San Diego

4:10 pm - 11:40 pmPDX Portland-BOI Boise Air Term. Gowen Fld

6h 30m1 stop San Diego

$377Southwest

Thu, Oct 29 - Sun, Nov 1

7:25 am - 12:35 pmBOI Boise Air Term. Gowen Fld-PDX Portland

6h 10m1 stop San Diego

6:10 am - 11:40 amPDX Portland-BOI Boise Air Term. Gowen Fld

4h 30m1 stop San Jose

$377Southwest

Fri, Oct 30 - Mon, Nov 2

1:06 pm - 4:10 pmBOI Boise Air Term. Gowen Fld-PDX Portland

4h 04m1 stop Salt Lake City

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

4h 09m1 stop Salt Lake City

$377Delta

Tue, Oct 27 - Wed, Oct 28

12:08 pm - 5:04 pmBOI Boise Air Term. Gowen Fld-PDX Portland

5h 56m1 stop Seattle/Tacoma Intl

5:30 am - 11:27 amPDX Portland-BOI Boise Air Term. Gowen Fld

4h 57m1 stop Seattle/Tacoma Intl

$377Delta

Sat, Oct 31 - Tue, Nov 3

1:45 pm - 6:15 pmBOI Boise Air Term. Gowen Fld-PDX Portland

5h 30m1 stop Denver Intl

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

4h 35m1 stop San Jose

$377Southwest

Sat, Oct 31 - Wed, Nov 25

8:23 pm - 8:50 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 27mnonstop

9:36 pm - 11:53 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 17mnonstop

$467Alaska Airlines

Sat, Oct 31 - Wed, Nov 25

7:20 am - 11:32 amBOI Boise Air Term. Gowen Fld-PDX Portland

5h 12m1 stop San Jose

9:36 pm - 11:53 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 17mnonstop

$477Alaska Airlines

Thu, Oct 29 - Thu, Oct 29

7:00 am - 9:41 amBOI Boise Air Term. Gowen Fld-PDX Portland

3h 41m1 stop Sacramento Intl

10:44 am - 1:10 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 26mnonstop

$549Alaska Airlines

Recent direct flight deals from Idaho to Portland

Wed, Dec 9 - Wed, Dec 16

7:41 pm - 8:19 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 38mnonstop

2:45 pm - 5:03 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 18mnonstop

$225Alaska 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

Wed, Dec 23 - Wed, Dec 30

5:35 am - 6:11 amBOI Boise Air Term. Gowen Fld-PDX Portland

1h 36mnonstop

9:38 pm - 11:59 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 21mnonstop

$227Alaska Airlines

Tue, Nov 24 - Tue, Dec 1

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

1h 32mnonstop

10:47 am - 1:09 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 22mnonstop

$227Alaska Airlines

Wed, Dec 2 - Sat, Dec 5

7:41 pm - 8:19 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 38mnonstop

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

1h 19mnonstop

$227Alaska Airlines

Wed, Nov 25 - Tue, Dec 1

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

1h 32mnonstop

10:47 am - 1:09 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 22mnonstop

$227Alaska Airlines

Sat, Nov 21 - Tue, Nov 24

4:25 pm - 4:50 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 25mnonstop

7:13 am - 9:34 amPDX Portland-BOI Boise Air Term. Gowen Fld

1h 21mnonstop

$227Alaska Airlines

Wed, Dec 2 - Wed, Dec 9

1:13 pm - 1:48 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 35mnonstop

2:45 pm - 5:03 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 18mnonstop

$227Alaska Airlines

Tue, Nov 24 - Fri, Nov 27

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

1h 32mnonstop

7:13 am - 9:34 amPDX Portland-BOI Boise Air Term. Gowen Fld

1h 21mnonstop

$237Alaska Airlines

Sat, Dec 5 - Tue, Dec 8

3:44 pm - 4:48 pmIDA Idaho Falls Fanning Field-PDX Portland

2h 04mnonstop

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

1h 47mnonstop

$247Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$116

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

Most popular time to fly with an average 10% 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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$116 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

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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

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