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Fares from $79 One Way, $158 Round Trip from Portland to Sun Valley

Prices starting at $158 for return flights and $79 for one-way flights to Sun Valley were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

More About Flying To Sun Valley from Portland

Flights from Portland to Sun Valley - Frequently Asked Questions

Are there non-stop flights from Portland to Sun Valley?

There are no direct flights between Portland, OR Airport (PDX-Portland Intl.) and Sun Valley, ID Airport (SUN-Friedman Memorial), so your best option is to book with an airline that offers just one stopover. Accumulate those air miles with Alaska Airlines, United Airlines or Delta Air Lines.

What is the shortest flight from Portland to Sun Valley?

If the weather is good and all goes according to plan, you could be jetting into Sun Valley, ID Airport (SUN-Friedman Memorial) from Portland, OR Airport (PDX-Portland Intl.) in just 2 hours and 35 minutes. With such a fast flight time, think about bringing just carry-on luggage.

Route Information for Flights from Portland to Sun Valley

Origin Airport IATA CodePDX
Destination Airport IATA CodeBOI
Distance342 mi
Direct Flight AirlinesAlaska Airlines, Singapore Airlines
Earliest Flight Arrival4:15PM UTC
Latest Flight Arrival3:45AM UTC

Flights Review

Jul 31, 2019

You Need to make more leg room

Jul 7, 2019

Pilot's did a great job too. A lot of turbulence on decent into Boise but they handled it well. Love to fly Alaska airlines you people are the best.

Jan 6, 2019

Great overall

Flying from Portland to Sun Valley

Portland International Airport

Flights from Portland depart from the Portland International Airport, located at 7000 NE Airport Way. The airport is approximately 22 miles south of downtown Portland and is serviced by 13 airlines, including Delta, Air Canada, Frontier and United. Orbitz.com makes it easy to book domestic and international flights from Portland. You don't have to scour the Internet to find cheap airline tickets. Orbitz.com searches all of the flights available to get you a ticket with a low fare.

Parking and Transportation

The Portland International Airport offers long-term parking for $19 per day. If you plan to leave your car at the airport for more than 90 days, you need to make prior arrangements with the airport's parking office. You can take a taxi from downtown Portland to the airport for approximately $32, so if you plan to leave your vehicle for more than two days, taking a taxi to the airport is a cheaper option. Streetcars also run from the downtown area to the airport, and streetcar tickets cost $2.40. If you need transportation when you arrive at your destination, Orbitz.com can reserve a rental car for you.

Dining at the Airport

If you want to grab a quick meal before your flight, the Portland International Airport has a variety of restaurant choices. You can stop in Starbucks or Coffee People for a quick snack. If you want a meal, you can eat at Wendy's, Sandoval's or Pizza Schmizza. Orbitz.com does more than book flights from Portland. The website has all of the tools you need to make sure your trip goes smoothly, giving you plenty of time to eat before your flight.

Friedman Memorial Airport

Flights to Sun Valley can be found through Orbitz.com. Sky West Airlines, Delta Connection, Alaska Airlines, and several charter companies run cheap flights into the airport every day. The drive from downtown Sun Valley to the airport can take up to 45 minutes when traffic is backed up.

Shuttles and Rental Cars

Sun Valley Express is a private charter company that offers travelers the chance to ride a bus from the airport to several hotels in town. This is the only company of its kind operating in the area, and your only other choice is a rental car. Avis, Budget, and Hertz offer rental cars starting at around $20 a day, while the shuttle costs up to $65.

Mild Summers and Harsh Winters

The winter in Sun Valley is quite harsh with average highs in the low 30s and temperatures dropping below 10 degrees. Winter can also bring more than 20 inches of snow every month. The cold weather typically lasts through the spring, but the temperatures can climb to the low 60s by May. Summer highs are usually in the high 70s and low 80s.

Arts and Sports

The most popular activities and attractions in Sun Valley relate to arts and sports. Culture comes to life at the Sun Valley Center for the Arts, while sports lovers can find activities during the winter and summer. Skiing and snowboarding is a popular winter activity, and horseback riding, hiking, and biking are popular in the warmer months. The deals that Orbitz.com provides to customers makes finding flights to Sun Valley easy. When you visit the site, you will find that it only takes minutes to book your trip.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.