$39 Find deals on international flights to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Knoxville departing on 12/9. 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

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Everything you should know

Cheapest round-trip
$315
Typical prices: $574-$747
Multiple Airlines
Sat 1/24Wed 2/4
SJO - TYS • 1 stop
Cheapest one-way
$167
Multiple Airlines
Tue 12/9
SJO - TYS • 1 stop
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We hope you love your trip to Knoxville!
Flight Deals
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Flight Deals

Book Cheap International Flights Deals to Knoxville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Knoxville 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 international flight deals to Knoxville

Sat, Jan 24 - Wed, Feb 4
Multiple Airlines Logo
1:30 pm - 8:39 amSJO-TYS
18h 09m1 stop
Multiple Airlines Logo
4:47 pm - 12:22 pmTYS-SJO
20h 35m1 stop
$315Multiple Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
1:30 pm - 8:39 amSJO-TYS
18h 09m1 stop
Multiple Airlines Logo
4:47 pm - 12:22 pmTYS-SJO
20h 35m1 stop
$317Multiple Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 10
Multiple Airlines Logo
1:31 pm - 12:03 pmSJO-TYS
21h 32m1 stop
Multiple Airlines Logo
6:09 pm - 12:25 pmTYS-SJO
19h 16m2 stops
$328Multiple Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
1:40 pm - 11:47 amYYC-TYS
20h 07m2 stops
American Airlines Logo
12:21 pm - 9:58 pmTYS-YYC
11h 37m1 stop
$500American Airlines
Find Deal
Thu, Feb 12 - Wed, Feb 18
Finnair Logo
8:40 am - 11:53 pmCPH-TYS
21h 13m2 stops
Finnair Logo
12:19 pm - 6:35 pmTYS-CPH
24h 16m2 stops
$501Finnair
Find Deal
Thu, Jan 15 - Mon, Jan 19
Lufthansa Logo
5:00 am - 7:27 pmDUB-TYS
19h 27m2 stops
Lufthansa Logo
1:59 pm - 8:10 amTYS-DUB
13h 11m1 stop
$515Lufthansa
Find Deal
Sun, Mar 1 - Thu, Mar 5
United Airlines Logo
3:20 pm - 11:44 pmMEX-TYS
7h 24m1 stop
United Airlines Logo
7:00 am - 6:55 pmTYS-MEX
12h 55m2 stops
$519United Airlines
Find Deal
Mon, Apr 20 - Sun, May 3
American Airlines Logo
11:45 am - 10:32 amZRH-TYS
28h 47m1 stop
American Airlines Logo
4:33 pm - 8:50 pmTYS-ZRH
22h 17m2 stops
$632American Airlines
Find Deal
Mon, Dec 22 - Mon, Dec 29
Lufthansa Logo
11:55 am - 7:51 pmLIS-TYS
12h 56m1 stop
Lufthansa Logo
7:23 pm - 10:15 amTYS-LIS
9h 52m1 stop
$843Lufthansa
Find Deal
Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
2:10 pm - 9:02 pmATH-TYS
37h 52m2 stops
United Airlines Logo
9:30 am - 12:55 pmTYS-ATH
20h 25m2 stops
$1,025United Airlines
Find Deal
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$49
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Houston Hobby Airport to Knoxville

FAQs for booking Worldwide to Knoxville flights

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

    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 Worldwide to Knoxville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Worldwide 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 Worldwide to Knoxville?

    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 Knoxville with an airline and back to Worldwide with another airline.

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

    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 Knoxville from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Newport
Lenoir City
Clinton
Dandridge
Jefferson City

Everything you need to know for your flight to Knoxville

Information on the airport you'll fly into in Knoxville

Knoxville (TYS)