Cheap flights from Knoxville to Saint Lucia from $559
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Saint Lucia departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find info about flight duration, direct flights, and airports for your flight from Knoxville to Saint Lucia
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Saint Lucia?
Prices for flights from Knoxville McGhee Tyson Airport to Saint Lucia are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Saint Lucia?
As of June 2025, there is 1 operator available to choose from for flights from Knoxville McGhee Tyson Airport to Saint Lucia.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Knoxville to Saint Lucia
Compare and see reviews for airlines that fly from Knoxville to Saint Lucia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $484 | Free Cancellation | Rating 7.2 10,000 reviews |
How do I get Price Alerts for flights from Knoxville to Saint Lucia?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Saint Lucia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Knoxville to Saint Lucia with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.
Why use momondo?
Why should I use momondo to find a flight deal from Knoxville to Saint Lucia?
It is quick and easy to find Knoxville to Saint Lucia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint Lucia that suits you.
Can I find flights from Knoxville to Saint Lucia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Knoxville to Saint Lucia flights to just show those with flexible booking policies.
How can momondo help me find flights from Knoxville to Saint Lucia?
Once you have performed a search for Knoxville to Saint Lucia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Knoxville to Saint Lucia right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Knoxville to Saint Lucia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.