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$608+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — SJO
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
1 adult, Economy
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Cheap 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 July 13, 2026.

This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:15 am
CHA
-
SJO
2 stops15h 22m
United Airlines
Fri 9/251:25 pm
SJO
-
CHA
1 stop7h 50m
United Airlines
Deal found 7/8$608
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Tue 11/36:04 pm
CHA
-
SJO
2 stops19h 05m
American Airlines
Tue 11/101:09 pm
SJO
-
CHA
2 stops18h 26m
American Airlines
Deal found 7/11$613
This Delta deal was found by Cheapflights users on 7/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:30 pm
CHA
-
SJO
1 stop6h 45m
Delta
Mon 12/77:00 am
SJO
-
CHA
1 stop8h 06m
Delta
Deal found 7/11$633
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 10/237:59 pm
CHA
-
SJO
2 stops20h 01m
American Airlines
Fri 10/301:00 pm
SJO
-
CHA
2 stops17h 34m
American Airlines
Deal found 7/11$638
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Tue 9/156:13 am
CHA
-
SJO
2 stops15h 54m
American Airlines
Sun 9/276:00 am
SJO
-
CHA
2 stops16h 15m
American Airlines
Deal found 7/8$643
This American Airlines deal was found by Cheapflights users on 7/12. 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.
Tue 10/67:30 am
CHA
-
SJO
1 stop8h 30m
American Airlines
Mon 10/261:00 pm
SJO
-
CHA
1 stop24h 23m
American Airlines
Deal found 7/12$644
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Thu 10/227:30 am
CHA
-
SJO
1 stop8h 30m
American Airlines
Sat 10/316:00 am
SJO
-
CHA
2 stops15h 50m
American Airlines
Deal found 7/9$663
This American Airlines deal was found by Cheapflights users on 7/11. 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 8/165:00 am
CHA
-
SJO
1 stop9h 26m
American Airlines
Fri 8/211:03 pm
SJO
-
CHA
2 stops18h 47m
American Airlines
Deal found 7/11$721
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 11/125:00 am
CHA
-
SJO
1 stop8h 22m
American Airlines
Fri 11/131:23 pm
SJO
-
CHA
1 stop9h 32m
American Airlines
Deal found 7/8$738

Find 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 July 13, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$608
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$673
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
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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 July 13, 2026.
Use the filters below to find and compare flights from Chattanooga to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 9/15

6:15 am-7:37 pm

2 stops15h 22m

San José Juan Santamaria Intl

Fri 9/25

1:25 pm-11:15 pm

1 stop7h 50m

$608

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 11/3

8:08 pm-12:09 pm

2 stops17h 01m

San José Juan Santamaria Intl

Tue 11/10

2:39 pm-11:47 pm

1 stop8h 08m

$613
Quickest round-trip

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Mon 11/30

4:30 pm-10:15 pm

1 stop6h 45m

San José Juan Santamaria Intl

Mon 12/7

7:00 am-4:06 pm

1 stop8h 06m

$633

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Thu 10/22

7:30 am-2:00 pm

1 stop8h 30m

San José Juan Santamaria Intl

Sat 10/31

6:00 am-11:50 pm

2 stops15h 50m

$663

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Thu 8/6

7:18 pm-12:03 pm

2 stops18h 45m

San José Juan Santamaria Intl

Thu 8/13

1:03 pm-9:50 am

2 stops18h 47m

$739

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Mon 11/30

6:15 am-12:22 pm

1 stop7h 07m

San José Juan Santamaria Intl

Mon 12/7

3:06 pm-8:38 am

1 stop16h 32m

$750

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 9/15

6:10 pm-11:38 am

1 stop19h 28m

San José Juan Santamaria Intl

Sun 9/27

7:55 am-11:15 pm

1 stop13h 20m

$753

ChattanoogaSan José

CHA - SJO

CHASJO

Chattanooga Lovell Field

Tue 9/15

6:10 pm-11:38 am

1 stop19h 28m

San José Juan Santamaria Intl

Sat 9/26

7:55 am-11:15 pm

1 stop13h 20m

$753

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Sorted by cheapest first

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Chattanooga-San José flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.

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 July 13, 2026.
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
7.8
Good
8,462 reviews

Food

7.2

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,462 reviews
Delta
7.8
Good
8,462 reviews

Food

7.2

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,810 reviews
Delta
7.8
Good
8,462 reviews

Food

7.2

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 $633, United Airlines can have you in San José from Chattanooga in 6h 45m. The distance between Chattanooga and San José is about 1730 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $499 round trip. You may be able to fly from Chattanooga to San José for 32% 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.

See more FAQs

Traveling to a place near San José?

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

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Alternative routes for Chattanooga to San José

See prices for flight routes from nearby airports that may be better suited for you.
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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 July 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$473Average$673FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$499Average$674FlexibilityNo cancel feeOn-time71%

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