Cheap flights from San José to Santiago from £156

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SCL
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San José to Santiago

Enter your travel dates to find the best prices.

Cheapest flights from San José to Santiago
Explore the most affordable flight options available from San José to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 February 2026.

Mon 27/404:09
SJO
-
SCL
1 stop13h 14m
Copa Airlines
Thu 30/411:25
SCL
-
SJO
1 stop12h 21m
Copa Airlines
Deal found 16/2£247
Mon 25/509:25
SJO
-
SCL
1 stop17h 20m
Avianca
Sun 31/506:40
SCL
-
SJO
1 stop10h 45m
Avianca
Deal found 16/2£258
Mon 4/514:50
SJO
-
SCL
1 stop10h 10m
Copa Airlines
Mon 11/511:17
SCL
-
SJO
1 stop9h 44m
Copa Airlines
Deal found 16/2£258
Sun 22/310:08
SJO
-
SCL
1 stop11h 26m
Copa Airlines
Wed 25/301:17
SCL
-
SJO
1 stop10h 48m
Copa Airlines
Deal found 16/2£274
Thu 2/408:13
SJO
-
SCL
1 stop12h 30m
Copa Airlines
Thu 9/411:25
SCL
-
SJO
1 stop9h 00m
Copa Airlines
Deal found 16/2£286
Tue 3/310:08
SJO
-
SCL
1 stop11h 26m
Copa Airlines
Thu 12/301:17
SCL
-
SJO
1 stop8h 48m
Copa Airlines
Deal found 17/2£293
Sun 3/508:47
SJO
-
SCL
1 stop18h 23m
Copa Airlines
Fri 8/500:01
SCL
-
SJO
1 stop10h 20m
Copa Airlines
Deal found 16/2£298
Fri 30/1016:55
SJO
-
SCL
1 stop8h 55m
LATAM Airlines
Sat 7/1105:40
SCL
-
SJO
1 stop13h 00m
LATAM Airlines
Deal found 15/2£300
Sat 31/1016:55
SJO
-
SCL
2 stops18h 01m
LATAM Airlines
Wed 11/1121:10
SCL
-
SJO
1 stop21h 30m
LATAM Airlines
Deal found 15/2£300

Find flight deals from San José to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Santiago (SCL). 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 19 February 2026.

Round-trip from

£247

One-way from

£156

Popular in

February

Cheapest in

May

Average price

£384
Copa Airlines
  • Copa Airlines
  • 27/4-30/4
  • 2 total stops
  • 25h 35m total
  • San José to Santiago
Copa Airlines
  • Copa Airlines
  • 12/6
  • 1 total stop
  • 12h 39m total
  • San José to Santiago
Highest demand for flights based on searches. 10% potential increase in price (£28 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from San José to Santiago 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 858,174 searches. Data last updated 19 February 2026.
Use the filters below to find and compare flights from San José to Santiago that are best for you.

Fly from

San José

Fly to

Santiago

Route

Depart

Return

Price

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Tue 21/4

11:01-03:00

1 stop13h 59m

Santiago Arturo Merino Benitez

Thu 30/4

11:25-21:46

1 stop12h 21m

£247

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Mon 4/5

14:50-03:00

1 stop10h 10m

Santiago Arturo Merino Benitez

Mon 11/5

11:17-19:01

1 stop9h 44m

£258

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Mon 25/5

09:25-23:20

1 stop11h 55m

Santiago Arturo Merino Benitez

Sat 30/5

00:30-08:50

1 stop10h 20m

£285

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Thu 7/5

04:10-23:26

1 stop17h 16m

Santiago Arturo Merino Benitez

Sun 10/5

11:17-18:26

1 stop9h 09m

£286

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Thu 19/3

10:08-03:58

1 stop14h 50m

Santiago Arturo Merino Benitez

Tue 31/3

01:09-09:05

1 stop10h 56m

£301

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Tue 24/3

14:54-03:58

1 stop10h 04m

Santiago Arturo Merino Benitez

Tue 31/3

05:19-13:52

1 stop11h 33m

£301

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Mon 23/3

10:08-00:34

1 stop11h 26m

Santiago Arturo Merino Benitez

Sat 28/3

05:21-13:53

1 stop11h 32m

£301

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Thu 7/5

04:10-23:26

1 stop17h 16m

Santiago Arturo Merino Benitez

Tue 12/5

04:09-18:26

1 stop16h 17m

£301

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Tue 17/3

08:11-03:17

1 stop16h 06m

Santiago Arturo Merino Benitez

Thu 26/3

01:17-09:05

1 stop10h 48m

£301

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Fri 12/6

08:47-23:26

1 stop12h 39m

£156

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 17 results
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Best time to book a flight from San José to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from San José with our price prediction graph.
Estimated return 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 San José to Santiago

How far ahead should I book a flight from San José to Santiago?

Use this chart to determine the optimal time to book a return flight from San José to Santiago. Price data was last updated on 18 February 2026.

To ensure you get the cheapest price possible for a flight from San José to Santiago, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, June is the cheapest month in which you can book a flight from San José to Santiago (average of £148). Flying from San José to Santiago in August is currently the most expensive (average of £230). 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.

Related info for your journey

Find useful and relevant information for your journey from San José to Santiago. 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 San José to Santiago?

    Airlines like Avianca and Copa Airlines fly from San José to Santiago in about 13h 14m. The time it takes to get you to your destination can typically vary by up to 4h 06m. Airlines will cover a distance of 3123 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from San José to Santiago (average of £148). Flying from San José to Santiago in August is currently the most expensive (average of £230). 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

Travelling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar

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Why should you use Cheapflights to find cheap flight tickets from San José to Santiago?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San José to Santiago for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San José to Santiago with no change fees?

Yes! Cheapflights helps users easily find flights from San José to Santiago with no change fees.

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Not ready to book yet? You can track prices for flights from San José to Santiago on Cheapflights with our Price Alert feature and get notified when better prices are available.

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