$258 Find Cheap Flights from Central America 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 6/8. 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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Cheap Flights from Central America to Knoxville

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

Sat, Jul 25 - Sat, Aug 1
Multiple Airlines Logo
7:07 am - 10:01 pm
SJO
-
TYS
12h 54m
1 stop
Multiple Airlines Logo
5:59 pm - 8:20 am
TYS
-
SJO
16h 21m
1 stop
$485Multiple Airlines
Fri, Jul 3 - Fri, Jul 17
Multiple Airlines Logo
7:07 am - 11:33 pm
SJO
-
TYS
14h 26m
1 stop
Multiple Airlines Logo
7:20 pm - 3:11 pm
TYS
-
SJO
21h 51m
1 stop
$488Multiple Airlines
Sat, Jul 25 - Sat, Aug 1
Multiple Airlines Logo
1:21 pm - 8:21 pm
SJO
-
TYS
29h 00m
2 stops
Multiple Airlines Logo
5:59 pm - 8:20 am
TYS
-
SJO
16h 21m
1 stop
$492Multiple Airlines
Mon, Jul 13 - Mon, Jul 20
Multiple Airlines Logo
5:05 am - 11:33 pm
SJO
-
TYS
16h 28m
2 stops
Multiple Airlines Logo
12:53 pm - 8:30 am
TYS
-
SJO
21h 37m
2 stops
$509Multiple Airlines
Mon, Aug 31 - Tue, Sep 1
United Airlines Logo
6:00 am - 6:05 pm
SAL
-
TYS
10h 05m
1 stop
United Airlines Logo
7:19 pm - 11:29 am
TYS
-
SAL
18h 10m
1 stop
$594United Airlines
Mon, Aug 31 - Tue, Sep 1
United Airlines Logo
6:00 am - 6:05 pm
SAL
-
TYS
10h 05m
1 stop
United Airlines Logo
7:19 pm - 2:30 pm
TYS
-
SAL
21h 11m
2 stops
$599United Airlines
Fri, Jul 24 - Sat, Aug 1
Southwest Logo
8:45 am - 9:10 pm
SJO
-
TYS
10h 25m
2 stops
Southwest Logo
7:00 am - 1:35 pm
TYS
-
SJO
8h 35m
2 stops
$620Southwest
Thu, May 21 - Sat, Jun 13
American Airlines Logo
12:22 pm - 12:24 pm
SAL
-
TYS
22h 02m
2 stops
American Airlines Logo
6:12 am - 7:48 pm
TYS
-
SAL
15h 36m
2 stops
$626American Airlines
Mon, Aug 31 - Tue, Sep 1
Avianca Logo
11:50 am - 10:36 am
SAL
-
TYS
20h 46m
1 stop
Avianca Logo
7:19 pm - 4:30 pm
TYS
-
SAL
23h 11m
3 stops
$706Avianca
Mon, Aug 31 - Tue, Sep 1
Avianca Logo
10:05 pm - 10:36 am
SAL
-
TYS
10h 31m
1 stop
Avianca Logo
7:19 pm - 10:55 am
TYS
-
SAL
17h 36m
3 stops
$762Avianca
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$258
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from San José to Knoxville

FAQs for booking flights from Central America to Knoxville

  • How does KAYAK find such low prices on flights from Central America 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 Central America to Knoxville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Central America 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 Central America 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 Central America with another airline.

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

 
Need help choosing which airline to fly with from Central America to Knoxville? 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 8406 reviews
7.2Food
7.9Comfort
8.1Boarding
8.5Crew
7.8Entertainment
Airline reviews

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

8.0 ExcellentBarbie, Apr 2026
BOS - SFO
Read more Delta reviews

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

Would have been better if there was a nonstop flight from Tampa to Norfolk or Tampa to New Port News.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

Wifi was spotty. Tray table was very dirty when I sat down.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

I have been flying American Airlines—almost exclusively—for years. The airline is consistent with fares, timely departures/arrivals, and customer service, whether on the phone or in the air.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Flight was delayed and they gave up my seat on my connection, even when I could still make the flight

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