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

Flights from Knoxville to Castries usually depart from Knoxville McGhee Tyson (TYS) and arrive at Castries Hewanorra (UVF).

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

One-stop flights from Knoxville to Castries most commonly connect through: • Miami (MIA) - 47% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 37% of one-stop connections • Charlotte Douglas (CLT) - 16% of one-stop connections Miami (MIA) handles the largest share of one-stop connections on this route.

Can I save money by using flexible dates for flights from Knoxville to Castries?

Yes. Being flexible with your travel dates can save you up to 37% on the Knoxville to Castries route. Wednesday is the cheapest departure day at $789 round-trip on average, while Monday is the most expensive at $1,239, a difference of $450. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Knoxville to Castries?

A nonstop flight from Knoxville to Castries takes 0h 00m, covering 2,088 miles.

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

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Knoxville to Castries changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $648 to $3,573. That means the highest observed fare was about 6x higher than the lowest one.

How much time can I save by choosing a different layover airport from Knoxville to Castries?

Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 10m, compared with 8h 06m via Miami (MIA) and 8h 15m via Atlanta Hartsfield-Jackson (ATL).

What car rental options are available at Castries Hewanorra Airport (UVF)?

Castries Hewanorra Airport (UVF) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include: • Drive A Matic • Sixt • Final Rentals • Ace • Hertz

How much should I expect to pay for a Knoxville to Castries flight?

Round-trip flights from Knoxville to Castries range from $789 to $1,154, with an average of $1,041 over the past 12 months. Anything below $789 counts as a good deal.

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

American Airlines ($648) and Delta ($720) are the cheapest airlines to fly round-trip from Knoxville to Castries according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Knoxville to Castries?

Miami (MIA) is the most popular layover for the Knoxville to Castries route. 47% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via MIA.

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

Flights via Miami (MIA) offer the most affordable fares, with an average round-trip price of $810. Based on KAYAK data over the past 3 months.

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

Charlotte Douglas (CLT) had the shortest average connection time for Knoxville to Castries layovers at 240 minutes over the past 3 months.

$648 CHEAP FLIGHTS from Knoxville to Castries (TYS - UVF)

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Cheapest round-trip

$648

Typical prices: $789-$1,154

American Airlines

Sat 12/1Tue 12/4

TYS - UVF • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Knoxville and Castries. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

April

Cheapest • 24% price drop

March

Most popular

Good to know

Top layover airports

Miami (MIA)

Cheapest • Avg $810 (round-trip)

Charlotte Douglas (CLT)

Shortest trip • 7h 10m (one-way)

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Flight Deals

Cheap Flights from Knoxville to Castries (TYS-UVF)

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 Castries

Tue, Dec 1 - Fri, Dec 4

7:22 pm - 1:32 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

17h 10m1 stop Miami

4:07 pm - 11:58 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

8h 51m1 stop Charlotte Douglas

$648American Airlines

Tue, Dec 1 - Fri, Dec 4

8:04 pm - 3:41 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

18h 37m2 stops Charlotte Douglas Miami

2:32 pm - 9:45 amUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

20h 13m2 stops Miami Charlotte Douglas

$653American Airlines

Tue, Dec 1 - Fri, Dec 4

6:05 pm - 1:32 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

18h 27m2 stops Charlotte Douglas Miami

2:32 pm - 11:59 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

10h 27m1 stop Miami

$653American Airlines

Fri, Oct 9 - Fri, Oct 16

6:00 am - 3:04 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

9h 04m1 stop Miami

2:42 pm - 1:09 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

22h 27m1 stop Miami

$717American Airlines

Tue, Oct 13 - Mon, Oct 19

6:00 am - 1:42 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

7h 42m1 stop Miami

3:20 pm - 11:55 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

8h 35m1 stop Charlotte Douglas

$718American Airlines

Tue, Mar 2 - Tue, Mar 30

5:30 am - 3:05 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

8h 35m1 stop Atlanta Hartsfield-Jackson

3:20 pm - 11:46 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

8h 26m1 stop Atlanta Hartsfield-Jackson

$720Delta

Tue, Oct 13 - Mon, Oct 19

6:55 pm - 3:04 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

20h 09m2 stops Chicago O'Hare Intl Miami

2:42 pm - 10:59 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

8h 17m1 stop Miami

$723American Airlines

Tue, Oct 13 - Mon, Oct 19

7:13 pm - 1:42 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

18h 29m2 stops Charlotte Douglas Miami

4:04 pm - 10:25 amUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

18h 21m2 stops Miami Washington, D.C. Reagan-National

$723American Airlines

Thu, Nov 12 - Sun, Nov 15

6:50 am - 3:07 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

7h 17m1 stop Charlotte Douglas

4:41 pm - 11:59 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

8h 18m1 stop Miami

$763American Airlines

Tue, Mar 2 - Tue, Mar 30

5:57 pm - 2:55 pmTYS Knoxville McGhee Tyson-UVF Castries Hewanorra

43h 58m2 stops Atlanta Hartsfield-Jackson Toronto Pearson Intl

2:55 pm - 5:13 pmUVF Castries Hewanorra-TYS Knoxville McGhee Tyson

26h 18m2 stops Toronto Pearson Intl Atlanta Hartsfield-Jackson

$3,573WestJet

Booking Insights

Price, demand and travel trends for Knoxville to Castries flights

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

Prices

Airlines

Layovers

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

Round-trip flights from Knoxville to Castries start at $648. Prices are below average for this route right now, with typical round-trip fares ranging from $789 to $1,154. The lowest price found in the past 5 days was $648 on American Airlines.

Find deals

Low season	December
High season	March

Most popular time to fly with an average 1% increase in price.

When to book flights from Knoxville to Castries

Are your dates flexible? Find out the best times to travel from Knoxville to Castries 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 Castries?
Flights from Knoxville to Castries usually depart from Knoxville McGhee Tyson (TYS) and arrive at Castries Hewanorra (UVF).
Which airports do connecting flights from Knoxville to Castries pass through?
One-stop flights from Knoxville to Castries most commonly connect through:

• Miami (MIA) - 47% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 37% of one-stop connections
• Charlotte Douglas (CLT) - 16% of one-stop connections

Miami (MIA) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Knoxville to Castries?
Yes. Being flexible with your travel dates can save you up to 37% on the Knoxville to Castries route. Wednesday is the cheapest departure day at $789 round-trip on average, while Monday is the most expensive at $1,239, a difference of $450. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Knoxville to Castries?
A nonstop flight from Knoxville to Castries takes 0h 00m, covering 2,088 miles.
Do I need a passport to fly from Knoxville to Castries?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Knoxville to Castries changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $648 to $3,573. That means the highest observed fare was about 6x higher than the lowest one.
How much time can I save by choosing a different layover airport from Knoxville to Castries?
Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 10m, compared with 8h 06m via Miami (MIA) and 8h 15m via Atlanta Hartsfield-Jackson (ATL).
What car rental options are available at Castries Hewanorra Airport (UVF)?
Castries Hewanorra Airport (UVF) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
• Drive A Matic
• Sixt
• Final Rentals
• Ace
• Hertz
How much should I expect to pay for a Knoxville to Castries flight?
Round-trip flights from Knoxville to Castries range from $789 to $1,154, with an average of $1,041 over the past 12 months. Anything below $789 counts as a good deal.

If your dates can be flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average $789 - about $450 less than Monday (36% savings) based on the last 12 months.
If you can choose when to travel, plan your Knoxville to Castries trip for April. Fares historically average $789 round-trip in that month - typically $462 less than the most expensive month, which is February (based on the last 12 months).

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TYS - UVF

$648 Find Cheap Flights from Knoxville to Castries - Compare and Save

Everything you should know

Cheap Flights from Knoxville to Castries (TYS-UVF)

Recent round-trip flight deals from Knoxville to Castries

Recent one-way flight deals from Knoxville to Castries

Price, demand and travel trends for Knoxville to Castries flights

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

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

What is the most popular layover airport when flying from Knoxville to Castries?

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

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

Key details for Knoxville to Castries flights

Low season

High season

When to book flights from Knoxville to Castries

Your Knoxville to Castries flight questions, answered

Your guide to booking Knoxville to Castries flights

More options for your flight from Knoxville to Castries

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

Information on your arrival and departure airports

Cabin class types available on flights from Knoxville to Castries

Find direct flights to and from Knoxville and Castries

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