$725+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — SJO
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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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.Cheap flight deals from Chattanooga to San José
Cheapest
Best
Last-minute
Cheapest flights from Chattanooga to San JoséExplore 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 25, 2026.
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 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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 12/81:40 pm -
1 stop7h 59m
Tue 12/1511:28 pm -
1 stop17h 42m
Deal found 10/24![United Airlines logo]()
$744
This American Airlines deal was found by Cheapflights users on 10/21. 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 12/57:13 pm -
2 stops18h 47m
Sat 12/126:07 am -
2 stops16h 34m
Deal found 10/21![American Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 12/101:40 pm -
1 stop7h 59m
Tue 12/1511:28 pm -
1 stop17h 42m
Deal found 10/23![United Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/51:40 pm -
1 stop7h 59m
Sat 12/1211:28 pm -
1 stop17h 42m
Deal found 10/21![United Airlines logo]()
$792
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/309:00 am -
2 stops12h 57m
Mon 12/76:07 am -
2 stops15h 59m
Deal found 10/21![American Airlines logo]()
$870
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/71:21 pm -
1 stop24h 46m
Sat 11/146:20 am -
2 stops15h 49m
Deal found 10/21![American Airlines logo]()
$879
This Delta deal was found by Cheapflights users on 10/21. 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 11/3010:00 am -
1 stop13h 15m
Mon 12/77:00 am -
1 stop12h 02m
Deal found 10/21![Delta logo]()
$881
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 11/77:00 am -
1 stop14h 39m
Sat 11/142:25 pm -
1 stop8h 03m
Deal found 10/21![United Airlines logo]()
$887
Best flights from Chattanooga to San JoséDiscover carefully curated flight deals from Chattanooga to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Chattanooga to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/22. 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 2/278:01 pm -
2 stops16h 13m
Thu 3/412:30 am -
2 stops13h 09m
Deal found 10/22![American Airlines logo]()
$725
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Thu 12/101:40 pm -
1 stop7h 59m
Tue 12/1511:28 pm -
1 stop17h 42m
Deal found 10/23![United Airlines logo]()
$785
This Delta deal was found by Cheapflights users on 10/22. 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 11/3010:00 am -
1 stop13h 15m
Mon 12/77:00 am -
1 stop12h 02m
Deal found 10/22![Delta logo]()
$881
This American Airlines deal was found by Cheapflights users on 10/22. 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 1/94:24 pm -
1 stop21h 06m
Sat 1/166:30 am -
1 stop15h 51m
Deal found 10/22![American Airlines logo]()
$727
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/306:55 am -
2 stops15h 02m
Mon 12/76:07 am -
2 stops14h 09m
Deal found 10/20![American Airlines logo]()
$870
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/71:21 pm -
1 stop24h 46m
Sat 11/146:20 am -
2 stops15h 49m
Deal found 10/21![American Airlines logo]()
$879
This American Airlines deal was found by Cheapflights users on 10/20. 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 12/146:00 am -
1 stop7h 37m
Wed 12/3012:43 am -
1 stop9h 53m
Deal found 10/20![American Airlines logo]()
$934
Last-minute flights from Chattanooga to San JoséDiscover last-minute flight deals from Chattanooga to San José. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to San José. Data last updated October 25, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/21. 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 10/228:07 pm -
2 stops17h 53m
Sat 10/316:00 am -
2 stops15h 03m
Deal found 10/21![American Airlines logo]()
$919
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/71:21 pm -
1 stop24h 46m
Sat 11/146:20 am -
2 stops15h 49m
Deal found 10/21![American Airlines logo]()
$879
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 11/77:00 am -
1 stop14h 39m
Sat 11/142:25 pm -
1 stop8h 03m
Deal found 10/21![United Airlines logo]()
$887
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/309:00 am -
2 stops12h 57m
Mon 12/71:42 pm -
1 stop8h 59m
Deal found 10/21![American Airlines logo]()
$870
This Delta deal was found by Cheapflights users on 10/21. 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 11/3010:00 am -
1 stop13h 15m
Mon 12/77:00 am -
1 stop12h 02m
Deal found 10/21![Delta logo]()
$881
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 11/305:52 pm -
2 stops27h 47m
Mon 12/711:28 pm -
2 stops12h 46m
Deal found 10/23![United Airlines logo]()
$958
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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $716 (American Airlines) |
Popular in | August |
Cheapest in | November |
Average price | $836 |
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 7,457,451 searches. Data last updated October 25, 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
Cheapest round-trip
ChattanoogaSan José
CHA Chattanooga Lovell Field - SJO San José Juan Santamaria Intl
CHASJO
Chattanooga Lovell Field
Sat 2/27
8:01 pm-11:14 am
2 stops16h 13m
San José Juan Santamaria Intl
Thu 3/4
12:30 am-2:39 pm
2 stops13h 09m
$725
ChattanoogaSan José
CHA Chattanooga Lovell Field - SJO San José Juan Santamaria Intl
CHASJO
Chattanooga Lovell Field
Sat 1/9
4:24 pm-12:30 pm
1 stop21h 06m
San José Juan Santamaria Intl
Sat 1/16
6:30 am-11:21 pm
1 stop15h 51m
$727
ChattanoogaSan José
CHA Chattanooga Lovell Field - SJO San José Juan Santamaria Intl
CHASJO
Chattanooga Lovell Field
Thu 12/10
1:40 pm-8:39 pm
1 stop7h 59m
San José Juan Santamaria Intl
Tue 12/15
11:28 pm-6:10 pm
1 stop17h 42m
$785
ChattanoogaSan José
CHA Chattanooga Lovell Field - SJO San José Juan Santamaria Intl
CHASJO
Chattanooga Lovell Field
Mon 11/30
6:55 am-8:57 pm
2 stops15h 02m
San José Juan Santamaria Intl
Mon 12/7
6:07 am-9:16 pm
2 stops14h 09m
$870
ChattanoogaSan José
CHA Chattanooga Lovell Field - SJO San José Juan Santamaria Intl
CHASJO
Chattanooga Lovell Field
Sat 11/7
1:21 pm-1:07 pm
1 stop24h 46m
San José Juan Santamaria Intl
Sat 11/14
6:20 am-11:09 pm
2 stops15h 49m
$879
ChattanoogaSan José
CHA Chattanooga Lovell Field - SJO San José Juan Santamaria Intl
CHASJO
Chattanooga Lovell Field
Mon 11/30
10:00 am-10:15 pm
1 stop13h 15m
San José Juan Santamaria Intl
Mon 12/7
7:00 am-8:02 pm
1 stop12h 02m
$881
Quickest round-trip
ChattanoogaSan José
CHA Chattanooga Lovell Field - SJO San José Juan Santamaria Intl
CHASJO
Chattanooga Lovell Field
Mon 12/14
6:00 am-12:37 pm
1 stop7h 37m
San José Juan Santamaria Intl
Wed 12/30
12:43 am-11:36 am
1 stop9h 53m
$934
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chattanooga-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-San José flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
CHA-SJO
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 October 25, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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.
Comfort
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Comfort
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Jacó
Heredia
Dominical
Manuel Antonio
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Complete your trip
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Find flights from Chattanooga to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chattanooga and San José flights
Browse other Chattanooga and San José flight options. Last updated on October 25, 2026.
Other flights from Chattanooga
Browse through other flights departing from Chattanooga. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San José
Explore flights to San José departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Top 3 airlines flying from Chattanooga to San José
Discover the top 3 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$493 | Average$683 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$766 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$654 | Average$807 | FlexibilityNo cancel fee | On-time69% |