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Good to Know: Cheapest and Fastest BUF - TYS Flights
Useful information for finding best airline tickets from Buffalo Niagara International to McGhee Tyson on your next trip.
Cheapest Round Trip Flight
$793
United Airlines
• 1 stop
• 6h 42m
Jul 23 – Jul 26
The cheapest round trip flight from Buffalo to Knoxville (BUF-TYS-BUF) is currently $793
Fastest Flight
6h 42m
The fastest nonstop flight from Buffalo to Knoxville (BUF-TYS) takes 6h 42m
Top Airlines Flying from Buffalo to Knoxville
Latest Flight Deals from Buffalo (BUF) to Knoxville (TYS)
Compare and book low fare round-trip air tickets from Buffalo to Knoxville. Ideal for travelers with confirmed return itineraries.
Jul 23 - Jul 26, Economy
Buffalo → Knoxville
6h 42m
7:52 PM - 11:54 PM • 1 stop
Buffalo → Knoxville
6h 46m
5:45 AM - 9:51 AM • 1 stop
United Airlines
Jul 23 - Jul 26, Economy
Buffalo → Knoxville
10h 50m
1:54 PM - 8:44 PM • 1 stop
Buffalo → Knoxville
6h 46m
5:45 AM - 9:51 AM • 1 stop
United Airlines
Jul 23 - Jul 26, Economy
Buffalo → Knoxville
10h 17m
10:21 AM - 4:38 PM • 1 stop
Buffalo → Knoxville
6h 46m
11:57 AM - 4:03 PM • 1 stop
Delta Airlines
Jul 23 - Jul 26, Economy
Buffalo → Knoxville
25h 39m
6:04 PM - 9:43 AM • 1 stop
Buffalo → Knoxville
6h 46m
5:45 AM - 9:51 AM • 1 stop
United Airlines
Jul 23 - Jul 26, Economy
Buffalo → Knoxville
32h 29m
1:54 PM - 9:43 AM • 1 stop
Buffalo → Knoxville
6h 46m
5:45 AM - 9:51 AM • 1 stop
United Airlines
FAQs on Buffalo to Knoxville Flights
What are the airports in Buffalo?
BUF
What’s the most popular airline flying from BUF to TYS?
The most popular airline flying from Buffalo to Knoxville are
Can I fly from BUF to TYS non-stop?
NO
Which airlines fly nonstop between Buffalo and Knoxville?
The non-stop flights between Buffalo and Knoxville are .
What’s the earliest departure time from BUF to TYS Airport?
The earliest flight leaves BUF at 10:21 am and lands in TYS - McGhee Tyson
What are the airports in Knoxville?
TYS
Can I make changes to my Buffalo to Knoxville flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BUF to TYS?
Read the fare rules of the Buffalo to Knoxville air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Buffalo and Knoxville?
operate flights between Buffalo and Knoxville
How long does a flight from Buffalo to Knoxville take?
It takes approximately 2 hour to fly non-stop from BUF to TYS, which is 566.52 miles by air.
Which airlines provide the cheapest flights from Buffalo (BUF) to Knoxville (TYS) ?
In the past couple of days, the cheapest tickets to TYS from BUF were found on UA : USD 910
Do I need a passport to fly between BUF and TYS?
No
What’s the latest departure time from BUF to TYS ?
The last flight leaves BUF at 7:52 pm
Buffalo (BUF) to Knoxville (TYS): Airport Information
| Origin Airport | Buffalo Niagara International , Buffalo, US |
| Destination Airport | McGhee Tyson , Knoxville, US |
| Distance | 567 miles |
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