Cheap flights from Saint Croix, United States to Knoxville, TN
Choose between Frontier Airlines, Spirit Airlines, or Silver Airways to find the best price
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Knoxville
Most popular airline | Frontier Airlines |
---|
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Sorry, we couldn't find any results
Sorry, we couldn't find any results
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Frontier Airlines, Spirit Airlines, Silver Airways, Allegiant Air, and Cape Air. Saint Croix and Knoxville have 79 direct flights per week.
Check-in for a flight from Saint Croix to Knoxville
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Cape Air | KAP | 9K | Yes | No |
Weather in Knoxville
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 0°C |
February | 10°C | 1°C |
March | 15°C | 4°C |
April | 20°C | 8°C |
May | 25°C | 13°C |
June | 29°C | 18°C |
July | 30°C | 20°C |
August | 30°C | 19°C |
September | 27°C | 16°C |
October | 21°C | 10°C |
November | 14°C | 4°C |
December | 10°C | 2°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Saint Croix
- Flights from Saint Croix to San Juan
- Flights from Saint Croix to Houston
- Flights from Saint Croix to Atlanta
- Flights from Saint Croix to Orlando
- Flights from Saint Croix to Philadelphia
- Flights from Saint Croix to Tampa
- Flights from Saint Croix to Fort Lauderdale
- Flights from Saint Croix to Washington, D.C.
- Flights from Saint Croix to Antigua
- Flights from Saint Croix to Saint Thomas
- Flights from Saint Croix to New York
- Flights from Saint Croix to Raleigh
- Flights from Saint Croix to Charlotte
- Flights from Saint Croix to Denver
- Flights from Saint Croix to New Orleans
- Flights from Saint Croix to Santiago de los Caballeros
- Flights from Saint Croix to Santo Domingo
- Flights from Saint Croix to London
- Flights from Saint Croix to Dallas
- Flights from Saint Croix to Copenhagen
Flights to Knoxville
- Flights from New York to Knoxville
- Flights from Denver to Knoxville
- Flights from Las Vegas to Knoxville
- Flights from Los Angeles to Knoxville
- Flights from Orlando to Knoxville
- Flights from Fort Lauderdale to Knoxville
- Flights from Salt Lake City to Knoxville
- Flights from Tampa to Knoxville
- Flights from San Diego to Knoxville
- Flights from Chicago to Knoxville
- Flights from San Francisco to Knoxville
- Flights from Austin to Knoxville
- Flights from San Juan to Knoxville
- Flights from Portland to Knoxville
- Flights from Boston to Knoxville
- Flights from Sacramento to Knoxville
- Flights from Seattle to Knoxville
- Flights from Houston to Knoxville
- Flights from Washington, D.C. to Knoxville
- Flights from Phoenix to Knoxville
Popular routes
- Flights from Pasto to Mexico City
- Flights from San José to Guangzhou
- Flights from New Plymouth to Auckland
- Flights from Montevideo to Seattle
- Flights from Knoxville to Santiago de los Caballeros
- Flights from Marsh Harbour to Myrtle Beach
- Flights from Accra to Dili
- Flights from Saarbrücken to Berlin
- Flights from New York to Atlanta
- Flights from Taipei to Brussels
- Flights from New York to Miami
- Flights from Las Vegas to Chicago
- Flights from Bogotá to Manaus