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) - 33% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 23% of one-stop connections • Miami (MIA) - 23% 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 $601 to $1,655. That means the highest observed fare was about 3x 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 higher than usual. Average one-way flight prices are about $460, which is 13% above the typical average for this route.

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 48m, compared with 7h 53m via Charlotte Douglas (CLT) and 8h 27m via Miami (MIA).

What is the time difference between Knoxville and San José?

San José is 1 hour 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 averaging $30 for economy cars. Top options include: • Priceless • Avis • Budget • 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 $614 to $880, with an average of $726 over the past 12 months. Anything below $614 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 $614 to $880. The lowest price found in the past 5 days was $601, on Southwest.

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 21% cheaper than the average day, while Friday is the most expensive, with prices 15% 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?

Southwest ($601) and United Airlines ($694) 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. 33% 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 57m over the past 3 months.

$308 CHEAP FLIGHTS from Knoxville to San José (TYS - SJO)

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Never overpay with our price tracking tools.

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

Cheapest round-trip

$601

Typical prices: $614-$880

Southwest

Mon 4/23Mon 4/30

TYS - SJO • 2 stops

Cheapest one-way

$308

Typical prices: $343-$475

Multiple Airlines

Sun 12/30

TYS - SJO • 2 stops

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 • 31% price drop

December

Most popular

Good to know

Top layover airports

Charlotte Douglas (CLT)

Cheapest • Avg $537 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 7h 48m (one-way)

Insights

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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

Fri, Apr 23 - Fri, Apr 30

8:00 am - 7:00 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

13h 00m2 stops Baltimore/Washington Houston Hobby

9:00 am - 8:05 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

9h 05m1 stop Orlando

$601Southwest

Fri, Apr 23 - Fri, Apr 30

8:00 am - 7:00 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

13h 00m2 stops Baltimore/Washington Houston Hobby

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

22h 45m2 stops Orlando Baltimore/Washington

$601Southwest

Mon, Apr 26 - Fri, Apr 30

5:45 pm - 1:57 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

22h 12m1 stop Orlando

6:00 am - 10:05 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

14h 05m1 stop Orlando

$612Multiple Airlines

Fri, Feb 5 - Thu, Feb 18

6:30 am - 6:16 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

12h 46m1 stop Houston George Bush Intcntl

8:45 am - 6:24 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

8h 39m1 stop Houston George Bush Intcntl

$694United Airlines

Sun, Apr 18 - Sat, Apr 24

5:00 am - 11:25 amTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

8h 25m1 stop Charlotte Douglas

11:35 pm - 12:30 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

10h 55m1 stop Dallas/Fort Worth

$695American Airlines

Fri, Feb 5 - Thu, Feb 18

6:30 am - 6:16 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

12h 46m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

8:45 am - 6:24 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

8h 39m1 stop Houston George Bush Intcntl

$698United Airlines

Thu, Jan 21 - Sun, Jan 31

9:45 am - 7:53 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

11h 08m2 stops Washington, D.C. Dulles Intl Newark

2:15 pm - 11:59 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

8h 44m1 stop Washington, D.C. Dulles Intl

$719United Airlines

Thu, Jan 21 - Mon, Feb 1

2:34 pm - 9:49 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

8h 15m1 stop Atlanta Hartsfield-Jackson

7:00 am - 11:58 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

15h 58m1 stop Atlanta Hartsfield-Jackson

$729Delta

Tue, Feb 16 - Wed, Feb 24

7:16 pm - 12:29 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

18h 13m2 stops Charlotte Douglas Miami

3:23 pm - 11:59 pmSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

7h 36m1 stop Miami

$739American Airlines

Sat, Apr 24 - Fri, Apr 30

8:47 am - 1:20 pmTYS Knoxville McGhee Tyson-SJO San José Juan Santamaria Intl

6h 33m1 stop Atlanta Hartsfield-Jackson

1:20 pm - 9:12 amSJO San José Juan Santamaria Intl-TYS Knoxville McGhee Tyson

17h 52m1 stop Atlanta Hartsfield-Jackson

$1,340Delta

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 april.
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 21% cheaper than the average day, while Friday is the most expensive, with prices 15% 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	December
Cheapest flight	$308

Beat the crowds with an average 62% drop in travelers.

The most popular month to fly with an average 58% 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 $614 to $880, with an average of $726 over the past 12 months. Anything below $614 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 $601 to $1,655. That means the highest observed fare was about 3x 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 higher than usual. Average one-way flight prices are about $460, which is 13% above the typical average for this route.
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 averaging $30 for economy cars. Top options include:

• Priceless
• Avis
• Budget
• 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) - 33% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 23% of one-stop connections
• Miami (MIA) - 23% 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 48m, compared with 7h 53m via Charlotte Douglas (CLT) and 8h 27m via Miami (MIA).
What is the time difference between Knoxville and San José?
San José is 1 hour 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).

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TYS - SJO

$308 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