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

Tue, Jan 5 - Tue, Jan 12

5:45 am - 10:50 amBOI Boise Air Term. Gowen Fld-PDX Portland

6h 05m1 stop Phoenix Sky Harbor Intl

2:05 pm - 10:10 pmPDX Portland-BOI Boise Air Term. Gowen Fld

7h 05m1 stop Las Vegas Harry Reid Intl

$175Southwest

Tue, Jan 5 - Tue, Jan 12

6:40 pm - 9:25 pmBOI Boise Air Term. Gowen Fld-PDX Portland

3h 45m1 stop Sacramento Intl

1:05 pm - 10:10 pmPDX Portland-BOI Boise Air Term. Gowen Fld

8h 05m2 stops Sacramento Intl Las Vegas Harry Reid Intl

$180Southwest

Sat, Nov 14 - Wed, Nov 18

4:35 pm - 7:50 pmBOI Boise Air Term. Gowen Fld-PDX Portland

4h 15m1 stop Sacramento Intl

1:50 pm - 10:35 pmPDX Portland-BOI Boise Air Term. Gowen Fld

7h 45m1 stop Denver Intl

$185Southwest

Sat, Jan 16 - Tue, Jan 19

5:40 am - 12:10 pmBOI Boise Air Term. Gowen Fld-PDX Portland

7h 30m1 stop Las Vegas Harry Reid Intl

3:00 pm - 11:25 pmPDX Portland-BOI Boise Air Term. Gowen Fld

7h 25m1 stop San Diego

$185Southwest

Sat, Nov 14 - Wed, Nov 18

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

1h 27mnonstop

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

1h 14mnonstop

$227Alaska Airlines

Tue, Nov 17 - Tue, Nov 24

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

1h 27mnonstop

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

1h 21mnonstop

$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

Tue, Jan 5 - Tue, Jan 12

6:00 am - 9:38 amBOI Boise Air Term. Gowen Fld-PDX Portland

4h 38m1 stop Seattle/Tacoma Intl

9:40 am - 2:22 pmPDX Portland-BOI Boise Air Term. Gowen Fld

3h 42m1 stop Seattle/Tacoma Intl

$247Delta

Wed, Nov 18 - Thu, Nov 19

5:59 pm - 9:57 pmBOI Boise Air Term. Gowen Fld-PDX Portland

4h 58m1 stop Seattle/Tacoma Intl

2:15 pm - 6:38 pmPDX Portland-BOI Boise Air Term. Gowen Fld

3h 23m1 stop Seattle/Tacoma Intl

$257Delta

Wed, Nov 18 - Mon, Nov 23

5:59 pm - 9:57 pmBOI Boise Air Term. Gowen Fld-PDX Portland

4h 58m1 stop Seattle/Tacoma Intl

5:30 am - 9:57 amPDX Portland-BOI Boise Air Term. Gowen Fld

3h 27m1 stop Seattle/Tacoma Intl

$257Delta

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

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 - Thu, Oct 22

2:20 pm - 6:31 pmBOI Boise Air Term. Gowen Fld-PDX Portland

5h 11m1 stop San Francisco

7:00 am - 2:03 pmPDX Portland-BOI Boise Air Term. Gowen Fld

6h 03m1 stop San Francisco

$195United Airlines

Wed, Oct 21 - Sat, Oct 24

2:14 pm - 9:00 pmBOI Boise Air Term. Gowen Fld-PDX Portland

7h 46m1 stop San Francisco

6:44 am - 12:58 pmPDX Portland-BOI Boise Air Term. Gowen Fld

5h 14m1 stop San Francisco

$215United Airlines

Fri, Oct 23 - Fri, Nov 20

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

1h 27mnonstop

5:53 pm - 8:09 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 16mnonstop

$477Alaska Airlines

Sat, Oct 24 - Fri, Nov 20

9:12 am - 9:33 amBOI Boise Air Term. Gowen Fld-PDX Portland

1h 21mnonstop

10:41 am - 1:04 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 23mnonstop

$477Alaska Airlines

Sat, Oct 24 - Fri, Nov 20

6:43 am - 11:36 amBOI Boise Air Term. Gowen Fld-PDX Portland

5h 53m1 stop Seattle/Tacoma Intl

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

1h 21mnonstop

$487Alaska Airlines

Thu, Oct 22 - Thu, Oct 29

6:00 am - 8:50 amIDA Idaho Falls Fanning Field-PDX Portland

3h 50m1 stop Salt Lake City

5:15 pm - 10:10 pmPDX Portland-IDA Idaho Falls Fanning Field

3h 55m1 stop Salt Lake City

$587Delta

Fri, Oct 23 - Sun, Nov 1

6:56 pm - 11:47 pmIDA Idaho Falls Fanning Field-PDX Portland

5h 51m1 stop Salt Lake City

5:15 pm - 10:10 pmPDX Portland-IDA Idaho Falls Fanning Field

3h 55m1 stop Salt Lake City

$587Delta

Fri, Oct 23 - Fri, Oct 30

6:00 am - 8:50 amIDA Idaho Falls Fanning Field-PDX Portland

3h 50m1 stop Salt Lake City

5:15 pm - 10:10 pmPDX Portland-IDA Idaho Falls Fanning Field

3h 55m1 stop Salt Lake City

$587Delta

Recent direct flight deals from Idaho to Portland

Sat, Nov 14 - Wed, Nov 18

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

1h 27mnonstop

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

1h 14mnonstop

$227Alaska Airlines

Tue, Nov 17 - Tue, Nov 24

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

1h 27mnonstop

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

1h 21mnonstop

$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

Tue, Jan 5 - Tue, Jan 12

8:24 pm - 8:49 pmBOI Boise Air Term. Gowen Fld-PDX Portland

1h 25mnonstop

10:59 am - 1:17 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 18mnonstop

$227Alaska Airlines

Wed, Nov 25 - Tue, Dec 1

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

1h 32mnonstop

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

1h 18mnonstop

$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

Sat, Nov 21 - Tue, Nov 24

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

1h 32mnonstop

5:53 pm - 8:09 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 16mnonstop

$227Alaska Airlines

Sat, Nov 21 - Tue, Nov 24

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

1h 32mnonstop

10:41 am - 1:04 pmPDX Portland-BOI Boise Air Term. Gowen Fld

1h 23mnonstop

$227Alaska Airlines

Sun, Dec 20 - Wed, Dec 30

9:00 am - 9:27 amBOI Boise Air Term. Gowen Fld-PDX Portland

1h 27mnonstop

7:24 am - 9:38 amPDX Portland-BOI Boise Air Term. Gowen Fld

1h 14mnonstop

$237Alaska Airlines

Sat, Jan 30 - Sat, Feb 6

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 12% 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

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