$115 Cheap flights from McGhee Tyson to Boise (TYS to BOI)

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Find The Best Dates To Fly from McGhee Tyson to Boise

Compare Flight Prices from Knoxville to Boise

Affordable Airfare Tickets from TYS to BOI Airport

The cheapest flights to Boise found within the past 7 days were $251 round trip and $115 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jul 30 - Tue, Aug 5
TYS
Knoxville
BOI
Boise
$251 Roundtrip, found 1 day ago
$251
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 30 from Knoxville to Boise, returning Tue, Aug 5, priced at $251 found 1 day ago
Tue, Jul 22 - Wed, Jul 23
TYS
Knoxville
BOI
Boise
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 22 from Knoxville to Boise, returning Wed, Jul 23, priced at $251 found 2 days ago
Wed, May 14 - Sat, May 17
TYS
Knoxville
BOI
Boise
$255 Roundtrip, found 3 days ago
$255
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, May 14 from Knoxville to Boise, returning Sat, May 17, priced at $255 found 3 days ago
Sat, Aug 2 - Tue, Aug 5
TYS
Knoxville
BOI
Boise
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 2 from Knoxville to Boise, returning Tue, Aug 5, priced at $256 found 1 day ago
Sun, Aug 31 - Fri, Sep 12
TYS
Knoxville
BOI
Boise
$259 Roundtrip, just found
$259
Roundtrip
just found
Select Delta flight, departing Sun, Aug 31 from Knoxville to Boise, returning Fri, Sep 12, priced at $259 just found
Fri, Jul 4 - Fri, Jul 18
TYS
Knoxville
BOI
Boise
$259 Roundtrip, just found
$259
Roundtrip
just found
Select Delta flight, departing Fri, Jul 4 from Knoxville to Boise, returning Fri, Jul 18, priced at $259 just found
Wed, May 14 - Sat, May 17
TYS
Knoxville
BOI
Boise
$260 Roundtrip, found 3 days ago
$260
Roundtrip
found 3 days ago
Select United flight, departing Wed, May 14 from Knoxville to Boise, returning Sat, May 17, priced at $260 found 3 days ago
Sun, Aug 31 - Tue, Sep 16
TYS
Knoxville
BOI
Boise
$264 Roundtrip, just found
$264
Roundtrip
just found
Select Delta flight, departing Sun, Aug 31 from Knoxville to Boise, returning Tue, Sep 16, priced at $264 just found
Fri, Aug 1 - Tue, Aug 5
TYS
Knoxville
BOI
Boise
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 1 from Knoxville to Boise, returning Tue, Aug 5, priced at $270 found 1 day ago
Tue, Jul 22 - Sun, Jul 27
TYS
Knoxville
BOI
Boise
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 22 from Knoxville to Boise, returning Sun, Jul 27, priced at $270 found 2 days ago

Frequently asked questions

Can I catch a flight from Knoxville Airport to BOI right now?
It’s prudent to learn about any travel advice reports and quarantine requirements in place in your destination. Make sure you go to the Covid-19 Travel Advisor for up-to-date info on catching a flight to BOI from McGhee Tyson Airport (TYS).
Are there direct flights from TYS to Boise Airport?
United Airlines, Delta and American Airlines will get you to Boise from Louisville with just one stopover. Unfortunately, there aren’t any direct flights between McGhee Tyson Airport (TYS) and BOI as yet.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Boise Airport, please visit our Customer Service Portal.
How long is the flight from Knoxville Airport to Boise Airport (BOI)?
Leave the plane feeling rested and relaxed by having a nap and some refreshments during your flight to BOI. With a travel time of around 5 hours and 43 minutes from TYS, you’ll have ample time to indulge in both.
What is the flight distance from TYS to Boise Airport (BOI)?
The flight distance from TYS to Boise Airport (BOI) is 1,800 mi. We recommend you pack something to read or a few puzzles to make the journey fly by.
What airlines fly from Knoxville Airport to Boise Airport (BOI)?
Unfortunately, you won’t find any airlines that fly direct from Knoxville Airport to BOI. But don’t let that get in the way of a good vacation. Use your layover time as an opportunity to check out the local food and drink, have a shop and potentially find a new city you want to get to know better.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Knoxville to Boise

 

Traveling From
McGhee Tyson
Traveling To
Boise
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$251

Route Info

Flight path for flights from McGhee Tyson Airport to Boise Air Terminal (Gowen Field).


Origin:
TYS - McGhee Tyson Airport
Destination:
BOI - Boise Air Terminal (Gowen Field)
Distance:
1,817.00 miles


Discover our best flights from Knoxville TYS to Boise BOI. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Knoxville TYS to Boise BOI at the right price  

Airfares to Boise BOI from Knoxville TYS currently cost between $251 and $270. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Knoxville TYS to Boise BOI 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Knoxville TYS to Boise BOI on Travelocity starting at $115. Prices and availability subject to change. Additional terms may apply. 

 

Get to Boise BOI from Knoxville TYS quicker with direct flights. 

Get to Boise faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BOI from TYS to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Knoxville TYS to Boise BOI

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BOI from TYS. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Knoxville TYS to Boise BOI today 

If you’re flexible about when you travel, July is usually the cheapest month to fly from Knoxville TYS to Boise BOI. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Boise BOI from Knoxville TYS 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BOI from TYS have this option.  

 

Travel with confidence when you book flights to Boise BOI from Knoxville TYS with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.