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$99+ Cheap flights from Buffalo to Knoxville (BUF - TYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — TYS
jul. 30 — ago. 61
From?
To?
mar. 7/30
mar. 8/6
1 adult, Economy
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The best prices from Buffalo to Knoxville McGhee Tyson are usually found in September or July, booked 40 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Buffalo to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 25, 2024.

Popular in

February

Cheapest in

September

Round-trip from

$208
(United Airlines)

One-way from

$99
(Delta)
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 26% potential price drop
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From Buffalo to Knoxville McGhee Tyson
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One-way flight from Buffalo to Knoxville McGhee Tyson
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What is the cheapest day to fly round-trip from Buffalo to Knoxville?

Monday is generally a great day to depart. Flying on this day could help you save up to 83%.

How far in advance should I book a flight from Buffalo to Knoxville?

Travelers have found it’s best to book a flight 41 days in advance to save up to 104% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 41 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Buffalo to Knoxville 1-2 weeks in advance for as low as $300, or $338 for flights within the next 24 hours.

What is the cheapest month to fly from Buffalo to Knoxville?

September can be a great time to fly to Knoxville from Buffalo with a flight ticket averaging about $374. Cheapflights users have found deals in the month of September for as cheap as $189. The most expensive prices can be found in the month of February.

What is the cheapest time of day to fly from BUF to TYS?

It’s typically best to fly out from Buffalo to Knoxville in the evening. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Buffalo to Knoxville flights in July & August 2024

Find cheap flight options from Buffalo to Knoxville specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on julio 25, 2024.
Listed are some of the best fares we've found on flights departing from Buffalo to Knoxville in 2024. More deals are always being added, so be sure to check back regularly.
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/236:05 pmBUF - TYS
1 stop5h 07mUnited Airlines
mar. 8/273:30 pmTYS - BUF
1 stop5h 19mUnited Airlines
Deal found 7/24$208
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/28:06 pmBUF - TYS
1 stop24h 57mFrontier
mié. 8/77:48 pmTYS - BUF
1 stop19h 31mFrontier
Deal found 7/25$216
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2312:21 pmBUF - TYS
1 stop6h 40mDelta
lun. 8/265:20 pmTYS - BUF
1 stop5h 41mDelta
Deal found 7/24$218
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/226:04 pmBUF - TYS
1 stop4h 47mUnited Airlines
dom. 8/255:50 amTYS - BUF
1 stop3h 47mUnited Airlines
Deal found 7/24$233
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/85:15 amBUF - TYS
1 stop5h 20mAmerican Airlines
jue. 8/154:55 pmTYS - BUF
1 stop5h 41mAmerican Airlines
Deal found 7/25$238
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/87:34 pmBUF - TYS
1 stop4h 17mDelta
lun. 8/127:56 pmTYS - BUF
1 stop4h 03mDelta
Deal found 7/25$258
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/166:18 amBUF - TYS
1 stop4h 07mUnited Airlines
lun. 8/193:30 pmTYS - BUF
1 stop5h 19mUnited Airlines
Deal found 7/24$301
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/256:00 amBUF - TYS
1 stop5h 12mDelta
sáb. 8/315:25 amTYS - BUF
1 stop5h 46mDelta
Deal found 7/25$303
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/256:15 amBUF - TYS
1 stop4h 11mUnited Airlines
sáb. 8/317:20 pmTYS - BUF
1 stop4h 12mUnited Airlines
Deal found 7/25$316

Buffalo to Knoxville 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Knoxville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated julio 25, 2024.
Listed are some of the best fares we've found on flights departing from Buffalo to Knoxville in 2024. More deals are always being added, so be sure to check back regularly.
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/236:05 pmBUF - TYS
1 stop5h 07mUnited Airlines
mar. 8/273:30 pmTYS - BUF
1 stop5h 19mUnited Airlines
Deal found 7/24$208
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/28:06 pmBUF - TYS
1 stop24h 57mFrontier
mié. 8/77:48 pmTYS - BUF
1 stop19h 31mFrontier
Deal found 7/25$216
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/276:00 pmBUF - TYS
1 stop4h 41mUnited Airlines
lun. 9/305:50 amTYS - BUF
1 stop3h 47mUnited Airlines
Deal found 7/24$218
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/247:55 pmBUF - TYS
1 stop3h 45mUnited Airlines
mié. 10/305:45 amTYS - BUF
1 stop3h 38mUnited Airlines
Deal found 7/24$219
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/118:00 amBUF - TYS
1 stop6h 10mAmerican Airlines
sáb. 9/1412:44 pmTYS - BUF
1 stop4h 01mAmerican Airlines
Deal found 7/24$228
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/226:04 pmBUF - TYS
1 stop4h 47mUnited Airlines
dom. 8/255:50 amTYS - BUF
1 stop3h 47mUnited Airlines
Deal found 7/24$233
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/85:15 amBUF - TYS
1 stop5h 20mAmerican Airlines
jue. 8/154:55 pmTYS - BUF
1 stop5h 41mAmerican Airlines
Deal found 7/25$238
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/87:34 pmBUF - TYS
1 stop4h 17mDelta
lun. 8/127:56 pmTYS - BUF
1 stop4h 03mDelta
Deal found 7/25$258
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/247:55 pmBUF - TYS
1 stop3h 45mUnited Airlines
mié. 10/307:00 amTYS - BUF
2 stops7h 12mUnited Airlines
Deal found 7/24$298

Buffalo to Knoxville flights leaving soon

Find last-minute flight options from Buffalo to Knoxville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated julio 25, 2024.
Users seeking a last-minute flight from Buffalo to Knoxville should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/28:06 pmBUF - TYS
1 stop24h 57mFrontier
mié. 8/77:48 pmTYS - BUF
1 stop19h 31mFrontier
Deal found 7/25$216
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/35:34 amBUF - TYS
1 stop5h 29mAmerican Airlines
sáb. 8/106:04 pmTYS - BUF
1 stop6h 52mAmerican Airlines
Deal found 7/25$364
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/37:55 pmBUF - TYS
1 stop3h 48mUnited Airlines
mié. 8/75:45 pmTYS - BUF
1 stop6h 11mUnited Airlines
Deal found 7/25$378
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/210:28 amBUF - TYS
1 stop4h 12mUnited Airlines
sáb. 8/105:50 amTYS - BUF
1 stop3h 56mUnited Airlines
Deal found 7/25$398
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/37:55 pmBUF - TYS
1 stop3h 48mUnited Airlines
mié. 8/77:00 amTYS - BUF
2 stops11h 28mUnited Airlines
Deal found 7/25$459
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/210:28 amBUF - TYS
1 stop4h 12mUnited Airlines
mié. 8/73:13 pmTYS - BUF
2 stops8h 23mUnited Airlines
Deal found 7/25$504
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/25:34 amBUF - TYS
1 stop5h 15mAmerican Airlines
sáb. 8/105:10 amTYS - BUF
2 stops6h 16mAmerican Airlines
Deal found 7/25$543
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/36:18 amBUF - TYS
2 stops16h 24mUnited Airlines
mié. 8/77:00 amTYS - BUF
2 stops11h 28mUnited Airlines
Deal found 7/25$674
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/210:28 amBUF - TYS
2 stops12h 19mUnited Airlines
mié. 8/77:00 amTYS - BUF
2 stops11h 28mUnited Airlines
Deal found 7/25$1,053

One-way flights to Knoxville from Buffalo

Search for one-way flight options from Buffalo to Knoxville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated julio 25, 2024.
If you're seeking multiple options on one-way flights from Buffalo to Knoxville, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Buffalo to Knoxville instead should update the search form at the top of page.
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/286:15 amBUF - TYS
1 stop5h 46mDelta
Deal found 7/24$99
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/146:18 amBUF - TYS
2 stops7h 42mUnited Airlines
Deal found 7/24$219
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/286:22 amBUF - TYS
2 stops7h 48mAmerican Airlines
Deal found 7/24$224
This Delta deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/76:30 amBUF - TYS
1 stop4h 22mDelta
Deal found 7/23$294
This United Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/76:18 amBUF - TYS
2 stops7h 42mUnited Airlines
Deal found 7/23$299

Find flights from Buffalo to Knoxville within your budget

Customize your flight search to find flights from Buffalo to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated julio 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$208 - $357

Route

Depart

Return

Price

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

vie. 8/23

1 stop5h 07m

Knoxville McGhee Tyson

mar. 8/27

1 stop5h 19m

$208

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

vie. 8/23

1 stop6h 40m

Knoxville McGhee Tyson

lun. 8/26

1 stop5h 41m

$218

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

jue. 10/24

1 stop3h 45m

Knoxville McGhee Tyson

mié. 10/30

1 stop3h 38m

$219

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

mié. 9/11

1 stop6h 10m

Knoxville McGhee Tyson

sáb. 9/14

1 stop4h 01m

$228

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

jue. 8/22

1 stop4h 47m

Knoxville McGhee Tyson

dom. 8/25

1 stop3h 47m

$233

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

vie. 9/27

1 stop6h 46m

Knoxville McGhee Tyson

lun. 9/30

1 stop4h 18m

$238

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

jue. 10/24

1 stop3h 45m

Knoxville McGhee Tyson

mié. 10/30

2 stops7h 12m

$298

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

vie. 8/16

1 stop4h 07m

Knoxville McGhee Tyson

lun. 8/19

1 stop5h 19m

$301

BuffaloKnoxville McGhee Tyson

BUF - TYS

BUFTYS

Buffalo

vie. 8/16

1 stop7h 50m

Knoxville McGhee Tyson

dom. 8/18

1 stop4h 13m

$357

Flights are sorted by cheapest first

Deals found on 7/24

How far ahead should I book a flight from Buffalo to Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Knoxville. Price data was last updated on July 23, 2024.
Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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What is the cheapest day to fly from Buffalo to Knoxville?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Knoxville. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Knoxville flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Buffalo to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature and rainfall totals by month.

TYS

Temperature

39.2 - 78.8 °F

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated julio 25, 2024.
Get a feel of what it's like to fly with United Airlines, Delta and American Airlines from Buffalo to Knoxville by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Buffalo to Knoxville for under $300 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Knoxville for under $300. The cheapest flight booked recently is on United Airlines for just $208, but on average you can expect to pay $321.

  • Are there last-minute flights available from Buffalo to Knoxville for under $300?

    There are currently 10+ open flights from Buffalo to Knoxville within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Buffalo to Knoxville round-trip?

    Our cheapest airline available from Buffalo to Knoxville is United Airlines. Our recent data shows that you can find tickets from as low as $208 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $218 and $228 round-trip. United Airlines is 44% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Buffalo to Knoxville one-way?

    One-way options have recently been found by users for as low as $99 on Delta. Other airlines that offer cheap prices include United Airlines from $219 and American Airlines from $224 one-way.

  • What does BUF to TYS mean?

    BUF stands for Buffalo Airport, while TYS stands for Knoxville McGhee Tyson Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Buffalo to Knoxville that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Knoxville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Knoxville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Knoxville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Buffalo to Knoxville that include hotel bookings?

    Yes. In addition to deals on Buffalo to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Knoxville.

  • Can I find deals for business class flights from Buffalo to Knoxville?

    Yes. Cheapflights offers flight deals from Buffalo to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Buffalo to Knoxville that allow pets onboard?

    Many airlines flying from Buffalo to Knoxville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Knoxville?

    Yes, you can often find last-minute deals on Buffalo to Knoxville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Knoxville flight deals updated?

    The Buffalo to Knoxville flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Buffalo to Knoxville?

    Before booking your flight from Buffalo to Knoxville check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

  • What is the cheapest month to book a flight from Buffalo to Knoxville?

    Currently, December is the cheapest month in which you can book a flight from Buffalo to Knoxville (average of $297). Flying from Buffalo to Knoxville in April is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Buffalo to Knoxville

Discover the top 3 airlines that operate flights from Buffalo to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated julio 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$201Average$361FlexibilityNo cancel feeOn-time71%
DeltaCheapest$238Average$317FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$293Average$493FlexibilityNo cancel feeOn-time69%
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