Which airports can I use when flying from Knoxville to San José?

Flights from Knoxville to San José usually depart from Knoxville McGhee Tyson (TYS) and arrive at San José Juan Santamaria Intl (SJO).

What cabin classes can I book on flights from Knoxville to San José?

Only Economy Class is available on flights from Knoxville to San José.

Which airports do connecting flights from Knoxville to San José pass through?

One-stop flights from Knoxville to San José most commonly connect through: • Houston George Bush Intcntl (IAH) - 36% of one-stop connections • Miami (MIA) - 26% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 14% of one-stop connections • Charlotte Douglas (CLT) - 10% of one-stop connections

Can I save money by using flexible dates for flights from Knoxville to San José?

Yes. Flexible dates can save you up to 32% on flights from Knoxville to San José. Tuesday is the cheapest departure day at $574 round-trip on average, while Friday is the most expensive at $835, a difference of $261. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San José?

Some of the most popular sights in San José are Parque Metropolitano La Sabana, Estadio Nacional de Costa Rica and Museo de Oro. These are among the most viewed places in San José on KAYAK.

How long is a flight from Knoxville to San José?

A nonstop flight from Knoxville to San José takes 00m, covering 1,782 miles.

Do I need a passport to fly from Knoxville to San José?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Knoxville to San José changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $608 to $3,900. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Knoxville to San José looking right now?

One-way fares from Knoxville to San José are currently in line with typical prices for this route. Average one-way fares are about $407.

How much time can I save by choosing a different layover airport from Knoxville to San José?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 7h 42m, compared with 7h 53m via Charlotte Douglas (CLT) and 7h 59m via Miami (MIA).

What is the time difference between Knoxville and San José?

San José is 2 hours behind Knoxville (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San José Juan Santamaria Intl Airport (SJO)?

San José Juan Santamaria Intl Airport (SJO) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include: • Budget • Avis • Priceless • Routes Car & Truck Rentals • Payless

How much should I expect to pay for a Knoxville to San José flight?

Round-trip flights from Knoxville to San José range from $600 to $830, with an average of $713 over the past 12 months. Anything below $600 counts as a good deal.

How much is a round-trip flight from Knoxville to San José?

Round-trip flights from Knoxville to San José typically range from $600 to $830. The lowest price found in the past 5 days was $608, on American Airlines.

What's the cheapest day of the week to fly from Knoxville to San José?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Knoxville to San José. It’s 20% cheaper than the average day, while Friday is the most expensive, with prices 17% higher.

What’s the cheapest month to fly from Knoxville to San José?

•September is the cheapest month to fly from Knoxville to San José at $503 round-trip. •July ($1,009) and June ($838) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 100% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from Knoxville to San José?

American Airlines ($608) and United Airlines ($608) are the cheapest airlines to fly round-trip from Knoxville to San José according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Knoxville to San José?

Houston George Bush Intcntl (IAH) is the most popular layover for the Knoxville to San José route. 36% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via IAH.

What is the cheapest layover airport when flying from Knoxville to San José?

Flights via Charlotte Douglas (CLT) offer the most affordable fares, with an average round-trip price of $537. Based on KAYAK data over the past 3 months.

When flying from Knoxville to San José which airport offers the shortest layover?

Dallas/Fort Worth (DFW) had the shortest average connection time for Knoxville to San José layovers at 4h 49m over the past 3 months.

$316 CHEAP FLIGHTS from Knoxville to San José (TYS - SJO)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$608

Typical prices: $600-$830

American Airlines

Fri 2/16Sat 2/24

TYS - SJO • 1 stop

Cheapest one-way

$316

Typical prices: $343-$475

American Airlines

Fri 2/16

TYS - SJO • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Knoxville and San José. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

September

Cheapest • 29% price drop

May

Most popular

Good to know

Top layover airports

Charlotte Douglas (CLT)

Cheapest • Avg $537 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 7h 42m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San José!

Flight Deals

Cheap Flights from Knoxville to San José (TYS-SJO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Knoxville to San José

Tue, Feb 16 - Wed, Feb 24

7:00 am - 12:32 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

6h 32m1 stop Charlotte Douglas

7:45 am - 11:59 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

15h 14m1 stop Miami

$608American Airlines

Tue, Feb 16 - Wed, Feb 24

7:00 am - 12:32 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

6h 32m1 stop Charlotte Douglas

7:45 am - 11:59 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

15h 14m1 stop Miami

$608American Airlines

Tue, Jan 12 - Wed, Mar 3

10:45 am - 8:39 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

10h 54m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

9:05 am - 7:51 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

9h 46m1 stop Newark

$608United Airlines

Wed, Feb 10 - Thu, Feb 18

7:00 am - 6:16 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

12h 16m1 stop Houston George Bush Intcntl

8:45 am - 5:37 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

7h 52m1 stop Houston George Bush Intcntl

$608United Airlines

Tue, Feb 16 - Wed, Feb 24

5:00 am - 12:32 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

8h 32m1 stop Charlotte Douglas

7:45 am - 6:36 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

9h 51m1 stop Miami

$608American Airlines

Tue, Jan 12 - Wed, Mar 3

12:00 pm - 6:16 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

7h 16m1 stop Houston George Bush Intcntl

9:05 am - 7:51 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

9h 46m1 stop Newark

$608United Airlines

Wed, Oct 21 - Wed, Oct 28

7:15 am - 7:40 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

14h 25m2 stops Nashville Intl Houston Hobby

9:00 am - 9:05 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

10h 05m2 stops Orlando Nashville Intl

$622Southwest

Sun, Jan 24 - Sun, Jan 31

5:30 am - 12:45 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

8h 15m1 stop Atlanta Hartsfield-Jackson

7:05 am - 6:13 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

10h 08m1 stop Atlanta Hartsfield-Jackson

$633Delta

Sun, Jan 24 - Sun, Jan 31

4:00 pm - 10:05 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

7h 05m1 stop Atlanta Hartsfield-Jackson

2:10 pm - 9:45 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

6h 35m1 stop Atlanta Hartsfield-Jackson

$633Delta

Sat, Oct 24 - Thu, Oct 29

8:10 am - 7:40 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

13h 30m2 stops Baltimore/Washington Houston Hobby

9:00 am - 10:45 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

11h 45m2 stops Orlando Nashville Intl

$660Southwest

Recent last minute flight deals from Knoxville to San José

Wed, Sep 30 - Fri, Oct 2

8:05 am - 6:45 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

12h 40m2 stops Baltimore/Washington Houston Hobby

9:00 am - 10:40 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

11h 40m2 stops Orlando Nashville Intl

$874Southwest

Wed, Sep 30 - Fri, Oct 2

12:05 pm - 7:37 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

9h 32m1 stop Houston George Bush Intcntl

7:55 am - 9:55 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

12h 00m1 stop Houston George Bush Intcntl

$908United Airlines

Wed, Sep 30 - Fri, Oct 2

8:18 am - 8:07 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

13h 49m2 stops Charlotte Douglas Miami

6:00 am - 11:07 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

15h 07m1 stop Miami

$913American Airlines

Sat, Oct 3 - Sun, Oct 11

5:35 pm - 1:57 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

22h 22m1 stop Dallas/Fort Worth

6:00 am - 10:59 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

14h 59m1 stop Miami

$920American Airlines

Sat, Oct 3 - Sun, Oct 11

5:35 pm - 1:57 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

22h 22m1 stop Dallas/Fort Worth

6:00 am - 9:49 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

13h 49m2 stops Miami Charlotte Douglas

$925American Airlines

Sat, Oct 3 - Sun, Oct 11

7:15 pm - 11:59 amTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

18h 44m1 stop Miami

3:01 pm - 10:25 amSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

17h 24m2 stops Miami Washington, D.C. Reagan-National

$927American Airlines

Wed, Sep 30 - Fri, Oct 2

1:35 pm - 11:40 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

12h 05m2 stops Washington, D.C. Dulles Intl San Salvador El Salvador Intl

12:40 pm - 10:37 amSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

19h 57m3 stops Panama City Tocumen Intl San Salvador El Salvador Intl Washington, D.C. Dulles Intl

$948Avianca

Wed, Sep 30 - Fri, Oct 2

5:45 am - 11:45 amTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

32h 00m3 stops Washington, D.C. Dulles Intl San Salvador El Salvador Intl Panama City Tocumen Intl

12:40 pm - 10:37 amSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

19h 57m3 stops Panama City Tocumen Intl San Salvador El Salvador Intl Washington, D.C. Dulles Intl

$977Avianca

Sat, Oct 3 - Sun, Oct 11

1:35 pm - 11:40 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

12h 05m2 stops Washington, D.C. Dulles Intl San Salvador El Salvador Intl

12:40 pm - 10:37 amSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

19h 57m3 stops Panama City Tocumen Intl San Salvador El Salvador Intl Washington, D.C. Dulles Intl

$2,814Avianca

Sat, Oct 3 - Sun, Oct 11

7:25 pm - 11:45 amTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

18h 20m3 stops Washington, D.C. Dulles Intl San Salvador El Salvador Intl Panama City Tocumen Intl

12:40 pm - 10:37 amSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

19h 57m3 stops Panama City Tocumen Intl San Salvador El Salvador Intl Washington, D.C. Dulles Intl

$3,683Avianca

Booking Insights

Price, demand and travel trends for Knoxville to San José flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Knoxville to San José? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Knoxville to San José departing in february.
What's the cheapest day of the week to fly from Knoxville to San José?: Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Knoxville to San José. It’s 20% cheaper than the average day, while Friday is the most expensive, with prices 17% higher.
What’s the cheapest month to fly from Knoxville to San José? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Knoxville to San José, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •September is the cheapest month to fly from Knoxville to San José at $503 round-trip.
•July ($1,009) and June ($838) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 100% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	September
High season	May
Cheapest flight	$316

Beat the crowds with an average 7% drop in travelers.

The most popular month to fly with an average 51% increase in travelers.

One-way flight from Knoxville to San José

When to book flights from Knoxville to San José

Are your dates flexible? Find out the best times to travel from Knoxville to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Knoxville to San José?
Only Economy Class is available on flights from Knoxville to San José.
How long is a flight from Knoxville to San José?
A nonstop flight from Knoxville to San José takes 00m, covering 1,782 miles.
Do I need a passport to fly from Knoxville to San José?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Knoxville to San José flight?
Round-trip flights from Knoxville to San José range from $600 to $830, with an average of $713 over the past 12 months. Anything below $600 counts as a good deal.
Have flight prices from Knoxville to San José changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $608 to $3,900. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Knoxville to San José looking right now?
One-way fares from Knoxville to San José are currently in line with typical prices for this route. Average one-way fares are about $407.
What car rental options are available at San José Juan Santamaria Intl Airport (SJO)?
San José Juan Santamaria Intl Airport (SJO) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

• Budget
• Avis
• Priceless
• Routes Car & Truck Rentals
• Payless
Which airports can I use when flying from Knoxville to San José?
Flights from Knoxville to San José usually depart from Knoxville McGhee Tyson (TYS) and arrive at San José Juan Santamaria Intl (SJO).
Which airports do connecting flights from Knoxville to San José pass through?
One-stop flights from Knoxville to San José most commonly connect through:

• Houston George Bush Intcntl (IAH) - 36% of one-stop connections
• Miami (MIA) - 26% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 14% of one-stop connections
• Charlotte Douglas (CLT) - 10% of one-stop connections
Can I save money by using flexible dates for flights from Knoxville to San José?
Yes. Flexible dates can save you up to 32% on flights from Knoxville to San José. Tuesday is the cheapest departure day at $574 round-trip on average, while Friday is the most expensive at $835, a difference of $261.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Knoxville to San José?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 7h 42m, compared with 7h 53m via Charlotte Douglas (CLT) and 7h 59m via Miami (MIA).
What is the time difference between Knoxville and San José?
San José is 2 hours behind Knoxville (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in San José?
Some of the most popular sights in San José are Parque Metropolitano La Sabana, Estadio Nacional de Costa Rica and Museo de Oro. These are among the most viewed places in San José on KAYAK.

If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $574, about $261 less than Friday fares (31% savings) based on the last 12 months.
If you can choose when to travel, plan your Knoxville to San José trip for September. Fares historically average $503 round-trip in that month - typically $506 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Knoxville to San José

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to San José with a hotel stay or car rental

Car rentals in San José

Hotels in San José

Vacations in San José

TYS - SJO

$316 Find Cheap Flights from Knoxville to San José - Compare and Save

Everything you should know

Cheap Flights from Knoxville to San José (TYS-SJO)

Recent round-trip flight deals from Knoxville to San José

Recent one-way flight deals from Knoxville to San José

Recent last minute flight deals from Knoxville to San José

Price, demand and travel trends for Knoxville to San José flights

How much is a round-trip flight from Knoxville to San José?

What's the cheapest day of the week to fly from Knoxville to San José?

What’s the cheapest month to fly from Knoxville to San José?

Which airline is the cheapest to fly from Knoxville to San José?

What’s the most popular layover airport when flying from Knoxville to San José?

What is the cheapest layover airport when flying from Knoxville to San José?

When flying from Knoxville to San José which airport offers the shortest layover?

Key details for Knoxville to San José flights

Low season

High season

Cheapest flight

When to book flights from Knoxville to San José

Your Knoxville to San José flight questions, answered

Your guide to booking Knoxville to San José flights

More options for your flight from Knoxville to San José

Complete your trip to San José with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Knoxville to San José

Find direct flights to and from Knoxville and San José

Flights from domestic origins to San José

Flights to other popular destinations

Find deals for your return flight