Which airports can I use when flying from Knoxville to Watertown?

Flights from Knoxville to Watertown usually depart from Knoxville McGhee Tyson (TYS) and arrive at Watertown (ART).

Which airports do connecting flights from Knoxville to Watertown pass through?

Most connecting flights from Knoxville to Watertown pass through Philadelphia (PHL), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Do I need a passport to fly from Knoxville to Watertown?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Knoxville to Watertown changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $580 to $1,063. That means the highest observed fare was about 83% higher than the lowest one.

What is the cheapest airline to fly from Knoxville to Watertown?

American Airlines ($580) offered the cheapest round-trip ticket from Knoxville to Watertown in the last 5 days.

What is the cheapest layover airport when flying from Knoxville to Watertown?

Flights via Philadelphia (PHL) offer the most affordable fares, with an average round-trip price of $517. Based on KAYAK data over the past 3 months.

When flying from Knoxville to Watertown which airport offers the shortest layover?

Philadelphia (PHL) had the shortest average connection time for Knoxville to Watertown layovers at 167 minutes over the past 3 months.

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Cheapest round-trip

$580

Typical prices: $517-$517

American Airlines

Tue 11/6Tue 11/13

TYS - ART • 1 stop

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Flight Deals

Cheap Flights from Knoxville to Watertown (TYS-ART)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Knoxville to Watertown

Fri, Nov 6 - Fri, Nov 13

3:55 pm - 10:55 pmTYS Knoxville McGhee Tyson-ART Watertown

7h 00m1 stop Philadelphia

6:00 am - 11:12 amART Watertown-TYS Knoxville McGhee Tyson

5h 12m1 stop Philadelphia

$580American Airlines

Fri, Nov 6 - Fri, Nov 13

11:01 am - 5:21 pmTYS Knoxville McGhee Tyson-ART Watertown

6h 20m2 stops Charlotte Douglas Philadelphia

6:00 am - 11:12 amART Watertown-TYS Knoxville McGhee Tyson

5h 12m1 stop Philadelphia

$586American Airlines

Fri, Nov 6 - Fri, Nov 13

8:49 am - 5:21 pmTYS Knoxville McGhee Tyson-ART Watertown

8h 32m2 stops Charlotte Douglas Philadelphia

6:00 am - 3:18 pmART Watertown-TYS Knoxville McGhee Tyson

9h 18m2 stops Philadelphia Charlotte Douglas

$679American Airlines

Fri, Oct 16 - Sun, Oct 18

6:05 pm - 10:27 pmTYS Knoxville McGhee Tyson-ART Watertown

4h 22m1 stop Philadelphia

5:25 pm - 11:55 pmART Watertown-TYS Knoxville McGhee Tyson

6h 30m2 stops Philadelphia Charlotte Douglas

$744American Airlines

Fri, Oct 16 - Sun, Oct 18

10:55 am - 5:00 pmTYS Knoxville McGhee Tyson-ART Watertown

6h 05m2 stops Washington, D.C. Reagan-National Philadelphia

5:25 pm - 11:55 pmART Watertown-TYS Knoxville McGhee Tyson

6h 30m2 stops Philadelphia Charlotte Douglas

$749American Airlines

Tue, Oct 6 - Thu, Oct 15

11:35 am - 5:00 pmTYS Knoxville McGhee Tyson-ART Watertown

5h 25m1 stop Philadelphia

5:25 pm - 11:59 pmART Watertown-TYS Knoxville McGhee Tyson

30h 34m2 stops Philadelphia Chicago O'Hare Intl

$892American Airlines

Tue, Oct 6 - Thu, Oct 15

1:58 pm - 10:27 pmTYS Knoxville McGhee Tyson-ART Watertown

8h 29m2 stops Charlotte Douglas Philadelphia

5:25 pm - 11:59 pmART Watertown-TYS Knoxville McGhee Tyson

30h 34m2 stops Philadelphia Chicago O'Hare Intl

$897American Airlines

Mon, Oct 5 - Thu, Oct 15

6:05 pm - 10:27 pmTYS Knoxville McGhee Tyson-ART Watertown

4h 22m1 stop Philadelphia

5:25 pm - 11:59 pmART Watertown-TYS Knoxville McGhee Tyson

30h 34m2 stops Philadelphia Chicago O'Hare Intl

$917American Airlines

Tue, Oct 6 - Fri, Oct 16

6:05 pm - 5:51 pmTYS Knoxville McGhee Tyson-ART Watertown

23h 46m2 stops Washington, D.C. Reagan-National Philadelphia

5:25 pm - 5:33 pmART Watertown-TYS Knoxville McGhee Tyson

24h 08m2 stops Philadelphia Washington, D.C. Reagan-National

$922American Airlines

Tue, Oct 6 - Fri, Oct 16

11:35 am - 5:00 pmTYS Knoxville McGhee Tyson-ART Watertown

5h 25m1 stop Philadelphia

5:25 pm - 6:20 pmART Watertown-TYS Knoxville McGhee Tyson

24h 55m2 stops Philadelphia Chicago O'Hare Intl

$934American Airlines

Booking Insights

Price, demand and travel trends for Knoxville to Watertown flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Knoxville to Watertown with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Knoxville to Watertown?

Round-trip flights from Knoxville to Watertown start at $580. Prices are above average for this route right now, with typical round-trip fares ranging from $517 to $517. The lowest price found in the past 5 days was $580 on American Airlines.

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When to book flights from Knoxville to Watertown

Are your dates flexible? Find out the best times to travel from Knoxville to Watertown based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Knoxville to Watertown?
Flights from Knoxville to Watertown usually depart from Knoxville McGhee Tyson (TYS) and arrive at Watertown (ART).
Which airports do connecting flights from Knoxville to Watertown pass through?
Most connecting flights from Knoxville to Watertown pass through Philadelphia (PHL), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Do I need a passport to fly from Knoxville to Watertown?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Knoxville to Watertown changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $580 to $1,063. That means the highest observed fare was about 83% higher than the lowest one.

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TYS - ART

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Everything you should know

Cheap Flights from Knoxville to Watertown (TYS-ART)

Recent round-trip flight deals from Knoxville to Watertown

Recent one-way flight deals from Knoxville to Watertown

Price, demand and travel trends for Knoxville to Watertown flights

How much is a round-trip flight from Knoxville to Watertown?

What is the cheapest airline to fly from Knoxville to Watertown?

What is the cheapest layover airport when flying from Knoxville to Watertown?

When flying from Knoxville to Watertown which airport offers the shortest layover?

When to book flights from Knoxville to Watertown

Your Knoxville to Watertown flight questions, answered

More options for your flight from Knoxville to Watertown

Complete your trip to Watertown with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Knoxville to Watertown

Find direct flights to and from Knoxville and Watertown

Flights from domestic origins to Watertown

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