What are the most popular airlines that fly from Knoxville to Costa Rica?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Knoxville to Costa Rica.

How far in advance should I book a flight from Knoxville to Costa Rica?

Find a great deal and save up to 598% by booking at least 55 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Knoxville to Costa Rica within the next two weeks, with the cheapest ticket starting at $697.

What is the cheapest month to fly from Knoxville to Costa Rica?

August is one of the best times of the year to fly to Costa Rica from Knoxville. Prices for August average $673 per person but you can even find prices for as low as $358. The most expensive prices can be found in the month of December. Opting for a August flight can save you 82% on your journey compared to booking in December

What airport do you fly from for flights from Knoxville to Costa Rica?

Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Costa Rica.

Can I find deals for flights from Knoxville to Costa Rica that include hotel bookings?

Yes. In addition to deals on Knoxville to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Knoxville to Costa Rica?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Costa Rica.

Can I find deals for business class flights from Knoxville to Costa Rica?

Yes. Cheapflights offers flight deals from Knoxville to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$917+ Flights from Knoxville to Costa Rica

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Cheap flight deals from Knoxville to Costa Rica

Round-trip from	$397 (Kiwi.com)

From Knoxville McGhee Tyson to Costa Rica

Search Deals

Find flight deals from Knoxville to Costa Rica

Cheapest flights from Knoxville to Costa Rica
Explore the most affordable flight options available from Knoxville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

Sat 12/214:07 pmTYS - LIR

2 stops19h 34mAmerican Airlines

Fri 12/272:59 pmLIR - TYS

2 stops18h 25mAmerican Airlines

Deal found 12/21

$882

Wed 12/259:10 amTYS - SJO

1 stop15h 48mUnited Airlines

Fri 12/276:30 amSJO - TYS

1 stop10h 35mUnited Airlines

Deal found 12/21

$1,078

Sun 12/2212:27 pmTYS - LIR

2 stops19h 03mMultiple Airlines

Fri 12/276:35 pmLIR - TYS

2 stops25h 41mMultiple Airlines

Deal found 12/21

$1,169

Wed 12/256:00 amTYS - SJO

1 stop8h 50mAmerican Airlines

Fri 12/276:29 amSJO - TYS

2 stops10h 32mAmerican Airlines

Deal found 12/21

$1,220

Sat 12/215:35 pmTYS - LIR

1 stop22h 05mUnited Airlines

Fri 12/2712:30 pmLIR - TYS

1 stop20h 35mUnited Airlines

Deal found 12/21

$1,396

Wed 12/251:50 pmTYS - SJO

1 stop12h 04mMultiple Airlines

Thu 12/261:49 amSJO - TYS

2 stops15h 31mMultiple Airlines

Deal found 12/21

$1,494

Best flights from Knoxville to Costa Rica
Discover carefully curated flight deals from Knoxville to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.

Sat 1/255:15 pmTYS - SJO

1 stop8h 44mMultiple Airlines

Fri 1/311:57 amSJO - TYS

1 stop16h 20mMultiple Airlines

Deal found 12/21

$397

Mon 6/166:22 pmTYS - LIR

2 stops18h 58mAmerican Airlines

Mon 6/232:25 pmLIR - TYS

2 stops18h 29mAmerican Airlines

Deal found 12/21

$485

Wed 1/295:45 amTYS - LIR

1 stop7h 57mDelta

Wed 2/53:54 pmLIR - TYS

1 stop6h 53mDelta

Deal found 12/21

$549

Mon 1/206:45 amTYS - LIR

1 stop12h 12mUnited Airlines

Mon 1/278:50 amLIR - TYS

1 stop13h 56mUnited Airlines

Deal found 12/21

$569

Sat 1/252:35 pmTYS - SJO

2 stops18h 00mAvianca

Fri 1/312:15 amSJO - TYS

2 stops19h 27mAvianca

Deal found 12/21

$886

Sun 3/96:53 amTYS - SJO

1 stop15h 10mAmerican Airlines

Mon 3/1711:59 pmSJO - TYS

1 stop15h 22mAmerican Airlines

Deal found 12/21

$545

Mon 1/209:15 amTYS - LIR

3 stops22h 15mMultiple Airlines

Sun 1/261:20 pmLIR - TYS

2 stops21h 54mMultiple Airlines

Deal found 12/21

$833

Sun 3/96:00 pmTYS - LIR

2 stops38h 07mWestJet

Sun 3/231:55 pmLIR - TYS

2 stops31h 50mWestJet

Deal found 12/21

$1,763

Sun 1/57:00 amTYS - SJO

1 stop15h 55mUnited Airlines

Fri 1/106:30 amSJO - TYS

1 stop16h 16mUnited Airlines

Deal found 12/21

$1,131

Last-minute flights from Knoxville to Costa Rica
Discover last-minute flight deals from Knoxville to Costa Rica. Data last updated December 22, 2024 and is based on user searches.

Wed 12/259:10 amTYS - SJO

1 stop15h 48mUnited Airlines

Fri 12/276:30 amSJO - TYS

1 stop10h 35mUnited Airlines

Deal found 12/21

$1,078

Wed 12/256:00 amTYS - SJO

1 stop8h 50mAmerican Airlines

Fri 12/276:29 amSJO - TYS

2 stops10h 32mAmerican Airlines

Deal found 12/21

$1,220

Sat 12/287:00 amTYS - LIR

1 stop29h 24mUnited Airlines

Sat 1/44:00 pmLIR - TYS

1 stop21h 00mUnited Airlines

Deal found 12/21

$1,621

Sat 12/285:58 pmTYS - LIR

2 stops17h 43mAmerican Airlines

Sat 1/43:30 pmLIR - TYS

2 stops17h 37mAmerican Airlines

Deal found 12/21

$1,907

Mon 1/206:45 amTYS - LIR

1 stop12h 12mUnited Airlines

Mon 1/278:50 amLIR - TYS

1 stop13h 56mUnited Airlines

Deal found 12/21

$569

Mon 1/209:15 amTYS - LIR

3 stops22h 15mMultiple Airlines

Sun 1/261:20 pmLIR - TYS

2 stops21h 54mMultiple Airlines

Deal found 12/21

$833

Sat 1/255:15 pmTYS - SJO

1 stop8h 44mMultiple Airlines

Fri 1/311:57 amSJO - TYS

1 stop16h 20mMultiple Airlines

Deal found 12/21

$397

Sat 1/252:35 pmTYS - SJO

2 stops18h 00mAvianca

Fri 1/312:15 amSJO - TYS

2 stops19h 27mAvianca

Deal found 12/21

$886

Wed 1/295:45 amTYS - LIR

1 stop7h 57mDelta

Wed 2/53:54 pmLIR - TYS

1 stop6h 53mDelta

Deal found 12/21

$549

Wed 1/296:00 amTYS - LIR

2 stops8h 59mAmerican Airlines

Wed 2/51:50 pmLIR - TYS

2 stops19h 20mAmerican Airlines

Deal found 12/21

$554

Find flights from Knoxville to Costa Rica within your budget

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleSan José

TYS - SJO

TYSSJO

Knoxville McGhee Tyson

Sat 1/25

5:15 pm-12:59 am

1 stop8h 44m

San José Juan Santamaria Intl

Fri 1/31

1:57 am-7:17 pm

1 stop16h 20m

$397

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Mon 6/16

6:22 pm-11:20 am

2 stops18h 58m

Liberia

Mon 6/23

2:25 pm-10:54 am

2 stops18h 29m

$485

KnoxvilleSan José

TYS - SJO

TYSSJO

Knoxville McGhee Tyson

Sun 3/9

6:53 am-8:03 pm

1 stop15h 10m

San José Juan Santamaria Intl

Mon 3/17

11:59 pm-5:21 pm

1 stop15h 22m

$545

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Wed 1/29

5:45 am-12:42 pm

1 stop7h 57m

Liberia

Wed 2/5

3:54 pm-11:47 pm

1 stop6h 53m

$549

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Mon 1/20

6:45 am-5:57 pm

1 stop12h 12m

Liberia

Mon 1/27

8:50 am-11:46 pm

1 stop13h 56m

$569

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Mon 1/20

9:15 am-6:30 am

3 stops22h 15m

Liberia

Sun 1/26

1:20 pm-12:14 pm

2 stops21h 54m

$833

KnoxvilleSan José

TYS - SJO

TYSSJO

Knoxville McGhee Tyson

Sat 1/25

2:35 pm-7:35 am

2 stops18h 00m

San José Juan Santamaria Intl

Fri 1/31

2:15 am-10:42 pm

2 stops19h 27m

$886

KnoxvilleSan José

TYS - SJO

TYSSJO

Knoxville McGhee Tyson

Sun 1/5

7:00 am-9:55 pm

1 stop15h 55m

San José Juan Santamaria Intl

Fri 1/10

6:30 am-11:46 pm

1 stop16h 16m

$1,131

KnoxvilleLiberia

TYS - LIR

TYSLIR

Knoxville McGhee Tyson

Sun 3/9

6:00 pm-6:07 am

2 stops38h 07m

Liberia

Sun 3/23

1:55 pm-11:45 pm

2 stops31h 50m

$1,763

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Knoxville to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Knoxville with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Knoxville to Costa Rica

Get recent, data-driven insights about flights from Knoxville to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Knoxville to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Knoxville to Costa Rica (average of $398). Flying from Knoxville to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to CR?

When flying from Knoxville to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Costa Rica by month

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

To help decide which airline to fly from Knoxville to Costa Rica, see what other customers have to say about American Airlines and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,597 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

9,035 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet

7.3

Good

2,812 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Avianca

7.0

Good

2,653 reviews

Delta

8.0

Very good

8,597 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Knoxville to Costa Rica?
Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Costa Rica.
Can I find deals for flights from Knoxville to Costa Rica that include hotel bookings?
Yes. In addition to deals on Knoxville to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Knoxville to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Costa Rica.
Can I find deals for business class flights from Knoxville to Costa Rica?
Yes. Cheapflights offers flight deals from Knoxville to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Knoxville to Costa Rica?
Currently, September is the cheapest month in which you can book a flight from Knoxville to Costa Rica (average of $398). Flying from Knoxville to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Knoxville to Costa Rica

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$358	Average$641	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$414	Average$797	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$420	Average$661	FlexibilityNo cancel fee	On-time69%

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$397+ Cheap flights from Knoxville (TYS) to Costa Rica

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Costa Rica with Cheapflights

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3. Compare prices and book

Cheap flight deals from Knoxville to Costa Rica

Round-trip from

Find flight deals from Knoxville to Costa Rica

Cheapest flights from Knoxville to Costa RicaExplore the most affordable flight options available from Knoxville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

Explore the most affordable flight options available from Knoxville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

Find flights from Knoxville to Costa Rica within your budget

Best time to book a flight from Knoxville to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Knoxville with our price prediction graph.

Travel insights for flights from Knoxville to Costa Rica

Get recent, data-driven insights about flights from Knoxville to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Knoxville to Costa Rica?

What is the cheapest time of day to fly from TYS to CR?

Find hourly flight availability from Knoxville to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

Reviews of airlines servicing Costa Rica

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Knoxville to Costa Rica?

Can I find deals for flights from Knoxville to Costa Rica that include hotel bookings?

How can I find direct flights from Knoxville to Costa Rica?

Can I find deals for business class flights from Knoxville to Costa Rica?

What is the cheapest month to book a flight from Knoxville to Costa Rica?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Knoxville to Costa Rica

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Book with Flexibility

Travel Smart

Cheapest flights from Knoxville to Costa Rica
Explore the most affordable flight options available from Knoxville to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.