HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San José

$517+ Cheap flights from Chattanooga (CHA) to San José (SJO)

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — SJO
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chattanooga to San José with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Chattanooga to San José

Cheapest flights from Chattanooga to San José
Explore the most affordable flight options available from Chattanooga to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:25 pmCHA - SJO
1 stop20h 45mAmerican Airlines
Sat 11/156:22 amSJO - CHA
1 stop10h 22mAmerican Airlines
Deal found 10/26$521
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:23 pmCHA - SJO
2 stops19h 15mAmerican Airlines
Tue 11/43:11 pmSJO - CHA
2 stops17h 38mAmerican Airlines
Deal found 10/25$528
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:23 pmCHA - SJO
1 stop23h 53mAmerican Airlines
Sun 11/22:39 pmSJO - CHA
1 stop8h 08mAmerican Airlines
Deal found 10/27$590

Cheap flight deals from Chattanooga to San José

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$517
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$415
Provider with most accurate pricing for Chattanooga Lovell Field-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-San José Juan Santamaria Intl flights.
Search Deals
From Chattanooga Lovell Field to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 47% potential increase in price ($682 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 25% potential price decrease ($154 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Chattanooga to San José that are best for you.

Fly from

Chattanooga

Fly to

San José

Route

Depart

Return

Price

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Sun 2/22

6:16 am-12:32 pm

1 stop7h 16m

San José Juan Santamaria Intl

Sat 2/28

12:23 am-11:49 am

1 stop10h 26m

$517

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Sat 11/8

6:25 pm-2:10 pm

1 stop20h 45m

San José Juan Santamaria Intl

Sat 11/15

6:22 am-5:44 pm

1 stop10h 22m

$521

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 3/24

7:15 am-9:15 pm

1 stop16h 00m

San José Juan Santamaria Intl

Thu 3/26

7:00 am-4:06 pm

1 stop7h 06m

$588

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 3/24

6:41 am-1:25 pm

1 stop8h 44m

San José Juan Santamaria Intl

Wed 3/25

12:01 am-9:41 pm

2 stops19h 40m

$670

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Fri 3/13

8:52 am-7:02 pm

2 stops12h 10m

San José Juan Santamaria Intl

Sat 3/21

7:05 am-11:59 pm

1 stop14h 54m

$938

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from Chattanooga to San José

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to San José in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chattanooga-San José flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chattanooga-San José flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chattanooga-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-San José flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Chattanooga 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.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to San José

What is the cheapest month to book a flight from Chattanooga to San José?

Currently, April is the cheapest month in which you can book a flight from Chattanooga to San José (average of $86). Flying from Chattanooga to San José in July is currently the most expensive (average of $495). 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 CHA to SJO?

Find hourly flight availability from Chattanooga to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Chattanooga to San José by exploring options for tickets in the afternoon.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San José. Reviews last updated October 28, 2025.
Peruse reviews from past customers who have flown with Delta and American Airlines from Chattanooga to San José to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Chattanooga to San José?

    For as low as $517, American Airlines can have you in San José from Chattanooga in 7h 16m. The distance between Chattanooga and San José is about 1730 mi.

  • What are the cheapest airlines flying from Chattanooga to San José round-trip?

    Flying on Delta is currently your cheapest option to San José, with prices starting at $473. Another option worth looking into is American Airlines, starting at $498 round trip. You may be able to fly from Chattanooga to San José for 37% less than the average price by searching for these airlines.

  • Can I find deals for flights from Chattanooga to San José that include hotel bookings?

    Yes. In addition to deals on Chattanooga to San José flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to San José?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to San José.

  • Can I find deals for business class flights from Chattanooga to San José?

    Yes. Cheapflights offers flight deals from Chattanooga to San José 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 Chattanooga to San José?

    Currently, April is the cheapest month in which you can book a flight from Chattanooga to San José (average of $86). Flying from Chattanooga to San José in July is currently the most expensive (average of $495). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó
Dominical

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.

Top 2 airlines flying from Chattanooga to San José

Discover the top 2 airlines that operate flights from Chattanooga to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$473Average$650FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$498Average$655FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.