$121 Cheap flight deals from Knoxville (TYS) to Boise (BOI)

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This Weekend's Flight Deals from Knoxville 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 $121 One Way, $251 Round Trip from Knoxville to Boise

Prices starting at $251 for return flights and $121 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 Knoxville

Route Information for Flights from Knoxville to Boise

Origin Airport IATA Code
TYS
Destination Airport IATA Code
BOI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Flights from Knoxville to Boise

Knoxville, TN, Airport Information

Searching for discount airfares through several airlines' websites can be time consuming. Let Orbitz.com do the work for you. It will find you cheap flights from Knoxville by comparing airfares, saving you time and money. The McGhee Tyson Airport provides domestic air service to and from Knoxville. It is located at 2055 Alcoa Highway and is 12 miles from downtown. Six airlines service the airport, including Allegiant, Delta, American, Frontier, United, and US Airways. Check with Orbitz.com for the lowest fares these airlines have to offer.

Airport Parking Information

Long-term, short-term, and economy parking are available near the terminals. The economy rates are $1 for 30 minutes, with a maximum rate of $8 per day. Long-term parking is available for $1 for 30 minutes, with a maximum daily rate of $10; short-term parking has the same rate, but it has an $18 daily rate.

Transportation to the Airport

Transportation to the airport is available by taxis, limousines, buses, and rental cars. Taxi rates are metered and vary by company, but the average fare from downtown to the airport is $25. Car-rental services are provided by Alamo, Avis, Budget, Enterprise, Hertz, National, and Thrifty. Rates vary by company and the type of vehicle, but with Orbitz.com, you can prearrange your vehicle and receive a discount.

Airport Restaurant Information

Travelers needing a quick snack or a drink can go to the food court, which features Starbucks, Quiznos, Zia, and Cinnabon. You will find a variety of items for breakfast, lunch, and dinner. Remember to check with Orbitz.com when you are searching for cheap flights from Knoxville.

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

Am I able to catch a flight from Knoxville to Boise now?
If you’re wondering about travel restrictions and quarantine requirements when catching a flight from Knoxville to Boise, check out our Covid-19 Travel Advisor.
What is the shortest flight from Knoxville to Boise?
Flying from McGhee Tyson Airport (TYS) to Boise, ID Airport (BOI) will take a minimum of 5 hours and 3 minutes. Indulge in a wine and watch a flick or two — this is your chance to sit back and unwind.
If I am not able to travel due to COVID-19, can I cancel my flight to Boise?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Boise have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Boise with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Boise without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
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 2020 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 the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you’ll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

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.