$41 Cheap flight deals from Seattle (SEA) to Boise (BOI)

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This Weekend's Flight Deals from Seattle to Boise

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $41 One Way, $101 Round Trip from Seattle to Boise

Prices starting at $101 for return flights and $41 for one-way flights to Boise 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 Boise from Seattle

Route Information for Flights from Seattle to Boise

Origin Airport IATA Code
SEA
Destination Airport IATA Code
BOI
Distance
397 mi
Direct Flight Airlines
KLM, Condor, Qatar Airways, JAL, Icelandair, Delta Air Lines, Aeromexico, Alaska Airlines, Finnair, Korean Air, Air Tahiti Nui, WestJet, Virgin Atlantic, Singapore Airlines, British Airways
Earliest Flight Arrival
4:55PM UTC
Latest Flight Arrival
6:59AM UTC

Finding Flights from Seattle to Boise

Seattle Airport

While Seattle is home to several airports, the only one that handles commercial flights is the Seattle-Tacoma International Airport. Also known as Sea-Tac, this airport is responsible for all incoming flights, along with flights from Seattle. Alaska Airlines, Air Canada, Delta Air Lines, Southwest Airlines, and US Airways are a few airlines that operate out of this airport. Located in SeaTac, Washington, the airport sits along the intersection of three state routes: 99, 518, and 509. Though the airport has three terminals, only the Concourse Terminal and North Satellite Terminal handle domestic flights. The South Satellite Terminal specializes in international flights. It's just a short drive from the airport to downtown.

Transportation

When you need to reach your hotel quickly, head for the public transportation system, which consists of Sound Transit and Metro Transit. The buses and light rails only cost a few dollars, and you can visit the sales counter at any station to purchase tickets for your trip. The light rail system drops passengers directly at some of the top hotels in the downtown area. Seattle uses a grid system for its roads, which makes finding your hotel easy if you drive. You can use the Orbitz.com sign to look for rental cars from the airport.

Weather

If you visit during the spring, winter, or fall, you need a warm coat and an umbrella. Though the city does not get snow, it does get a high amount of rain during these seasons, and temperatures that can drop below 40 degrees Fahrenheit. The summer is much warmer, with temperatures in the high 70s and less rainfall.

Popular Attractions

Seattle is home to dozens of cultural activities and attractions, including the Seattle International Film Festival, the Henry Art Galley, the Woodland Park Zoo, and the Seattle Underground Tour, which takes you through older parts of the city. When you look for flights from Seattle on Orbitz.com, take a few minutes to look for other low-cost attractions in the city.

Airports in Boise

If you are looking for flights to Boise, ID, check out Orbitz.com for great deals on air tickets. The city is served by the Boise Airport, also known as Boise Air Terminal or Gowen Field. It is located 4 miles south of downtown. The airport has two runways and scheduled flights from six airlines.

Transportation From the Airport

A variety of ground transportation services are located on the lower level outside the baggage claim area. Rental cars are available in this area. Check to see if your hotel offers a shuttle from the airport. Boise also has buses and taxis available. Bus fare costs from $1 to $3. Taxi fare from the airport to downtown is approximately $15. Orbitz.com can help you with more than just air tickets. While you are finding low fares to Boise, you can also book a rental car.

Weather in Boise

Boise has four distinct seasons. The hot, dry summers have average temperatures in the 80s, and highs sometimes exceed 100°F. The summer nights are much cooler than the days. Winters have average temperatures in the 30s, and the lows sometimes drop below zero. Snow is common in the winter. Spring and fall are mild, with light precipitation.

Boise's Major Attractions

Zoo Boise, located in Julia Davis Park, has over 200 animals from around the world. The World Center for Birds of Prey is located just outside the city limits. A ski area, the Bogus Basin, has multiple winter activities, such as alpine skiing and snowboarding. When you are planning a trip, check Orbitz.com for the best bargain flights to Boise.

Frequently asked questions

Are there non-stop flights from Seattle to Boise?
Alaska Airlines and Delta operate direct flights from Seattle - Tacoma Intl. Airport (SEA) to BOI, which means you won’t have to worry about switching planes or being hopelessly bored on a stopover.
What is the shortest flight from Seattle to Boise?
The trip from Seattle to Boise can be as quick as 1 hour and 16 minutes. With an easy flight time like this, why not take off on an impulsive getaway?
What airlines fly from Seattle to Boise most frequently?
Alaska Airlines (AS) is one of the carriers with the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Boise, ID (BOI). It offers 317 services each month on this route. Taking a vacation is one of life’s greatest pleasures, and this carrier will get you where you need to go. Alternatively, secure your favorite aisle (or window) seat with Delta (DL). You’ll have 182 monthly flights between Seattle and Boise to select from with this carrier.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.