TYS - UVF

$682 Find Cheap Flights from Knoxville to Castries

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Castries departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Castries, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Castries, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$682
Typical prices: $665-$772
American Airlines
Sun 4/26Tue 5/5
TYS - UVF • 1 stop
Top airlines
American Airlines
Cheapest • from $682 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Castries. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $845 (round-trip)
Miami (MIA)
Shortest trip • 6h 47m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Castries!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Knoxville to Castries (TYS-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Castries that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Castries

Sun, Apr 26 - Tue, May 5
American Airlines Logo
6:30 am - 1:45 pm
TYS
-
UVF
7h 15m
1 stop
American Airlines Logo
2:45 pm - 11:59 pm
UVF
-
TYS
9h 14m
1 stop
$682American Airlines
Sun, Apr 26 - Tue, May 5
American Airlines Logo
6:30 am - 1:45 pm
TYS
-
UVF
7h 15m
1 stop
American Airlines Logo
2:45 pm - 11:01 am
UVF
-
TYS
20h 16m
2 stops
$687American Airlines
Sun, Apr 26 - Wed, May 6
American Airlines Logo
6:54 pm - 2:26 pm
TYS
-
UVF
19h 32m
2 stops
American Airlines Logo
3:28 pm - 1:15 pm
UVF
-
TYS
21h 47m
2 stops
$707American Airlines
Tue, Mar 17 - Tue, Mar 31
American Airlines Logo
6:00 am - 1:48 pm
TYS
-
UVF
7h 48m
1 stop
American Airlines Logo
3:58 pm - 11:30 am
UVF
-
TYS
19h 32m
2 stops
$713American Airlines
Sun, Apr 26 - Wed, May 6
American Airlines Logo
6:30 am - 1:45 pm
TYS
-
UVF
7h 15m
1 stop
American Airlines Logo
3:28 pm - 11:55 pm
UVF
-
TYS
8h 27m
1 stop
$716American Airlines
Sun, Apr 12 - Fri, Apr 17
American Airlines Logo
5:57 pm - 1:45 pm
TYS
-
UVF
19h 48m
2 stops
American Airlines Logo
2:45 pm - 11:59 pm
UVF
-
TYS
9h 14m
1 stop
$721American Airlines
Sun, Apr 26 - Wed, May 6
American Airlines Logo
6:54 pm - 2:26 pm
TYS
-
UVF
19h 32m
2 stops
American Airlines Logo
3:28 pm - 1:15 pm
UVF
-
TYS
21h 47m
2 stops
$737American Airlines
Thu, Apr 16 - Thu, Apr 23
American Airlines Logo
8:48 pm - 2:26 pm
TYS
-
UVF
17h 38m
2 stops
American Airlines Logo
3:28 pm - 12:30 pm
UVF
-
TYS
21h 02m
2 stops
$746American Airlines
Sat, Mar 28 - Tue, Apr 7
American Airlines Logo
6:21 pm - 2:58 pm
TYS
-
UVF
20h 37m
2 stops
American Airlines Logo
3:13 pm - 11:18 am
UVF
-
TYS
20h 05m
2 stops
$757American Airlines
Sun, Apr 26 - Wed, May 6
American Airlines Logo
6:54 pm - 2:26 pm
TYS
-
UVF
19h 32m
2 stops
American Airlines Logo
3:28 pm - 11:55 pm
UVF
-
TYS
8h 27m
1 stop
$771American Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Castries flights

Get data-powered insights and trends into flights from Knoxville to Castries to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Knoxville to Castries?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to Castries were found on American Airlines ($682) and Air Canada ($1,343).

Good to know

Low seasonAugust
Cheapest flight$682
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Knoxville to Castries

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.

FAQs for booking flights from Knoxville to Castries

  • What is the cheapest flight from Knoxville to Castries?

    In the last 3 days, the lowest price for a flight from Knoxville to Castries was $682 for a round-trip ticket.

  • Do I need a passport to fly between Knoxville and Castries?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Knoxville and on arrival in Castries.

  • Which airports will I be using when flying from Knoxville to Castries?

    When flying out of Knoxville you will be using Knoxville McGhee Tyson. You will be landing at Castries, also known as Castries Hewanorra.

  • Which aircraft models fly most regularly from Knoxville to Castries?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Castries?

    SkyTeam, and oneworld are the airline alliances operating flights between Knoxville and Castries, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Knoxville to Castries, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Castries are Delta and American Airlines. With an average price for the route of $913 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $838 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Knoxville to Castries?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Castries.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Castries?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Castries?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castries with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and UVF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Castries?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Castries from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Knoxville to Castries

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Castries? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8246 reviews
7.9Comfort
7.2Food
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

The whole experience was excellent. As it most often is with Delta

10.0 ExcellentRay, Mar 2026
LGA - MCO
Read more Delta reviews

The whole experience was excellent. As it most often is with Delta

Cabin was not pressurized properly. Several passengers had respiratory difficulties.

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Overall good. The pilots and flight attendants are excellent! The equipment was the issue on my First flight as they had to wait for a part to be installed. So the take off was at least 30 minutes later.

The worst Airline ever. They centered my second flight and leave me in NY. They don’t have any representatives at the airport and they don’t respond to calls. Basically I got stuck. I will never purchase through there again.

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

For my arriving destination, we were delayed multiple times to the point that we arrived 6 hours after we were originally scheduled. On my flight home, they overbooked and involuntarily removed passengers (including me) from the plane. It was not a good experience.

Everything you need to know for your flight from Knoxville to Castries

Information on your arrival and departure airports