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Cheap flights from San José to Santiago from £173

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SCL
8 Jun — 15 Jun1
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 9 May 2026.

Sat 9/516:00
SJO
-
SCL
1 stop10h 45m
Avianca
Sat 23/506:40
SCL
-
SJO
1 stop10h 45m
Avianca
Deal found 4/5£308
Wed 16/908:12
SJO
-
SCL
1 stop12h 27m
Copa Airlines
Wed 23/905:14
SCL
-
SJO
1 stop11h 37m
Copa Airlines
Deal found 4/5£323
Mon 22/610:05
SJO
-
SCL
1 stop11h 21m
Copa Airlines
Sun 28/604:09
SCL
-
SJO
1 stop8h 57m
Copa Airlines
Deal found 8/5£331
Thu 25/605:47
SJO
-
SCL
1 stop11h 36m
Copa Airlines
Wed 1/700:06
SCL
-
SJO
1 stop9h 06m
Copa Airlines
Deal found 4/5£335
Wed 3/616:55
SJO
-
SCL
2 stops15h 54m
LATAM Airlines
Mon 8/605:40
SCL
-
SJO
1 stop12h 00m
LATAM Airlines
Deal found 4/5£337
Thu 8/1016:55
SJO
-
SCL
1 stop7h 30m
LATAM Airlines
Wed 14/1016:58
SCL
-
SJO
2 stops25h 42m
LATAM Airlines
Deal found 4/5£338
Fri 12/612:08
SJO
-
SCL
1 stop11h 42m
Copa Airlines
Wed 17/611:17
SCL
-
SJO
1 stop9h 42m
Copa Airlines
Deal found 4/5£339
Sun 10/504:10
SJO
-
SCL
1 stop16h 33m
Copa Airlines
Fri 15/502:22
SCL
-
SJO
1 stop11h 59m
Copa Airlines
Deal found 4/5£341
Thu 1/1011:00
SJO
-
SCL
1 stop9h 39m
Copa Airlines
Thu 8/1001:44
SCL
-
SJO
1 stop9h 35m
Copa Airlines
Deal found 8/5£348
Tue 1/908:12
SJO
-
SCL
1 stop16h 44m
Copa Airlines
Mon 14/901:06
SCL
-
SJO
1 stop15h 45m
Copa Airlines
Deal found 4/5£353

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 9 May 2026.

Round-trip from

£308

One-way from

£173

Popular in

February

Cheapest in

April

Average price

£294
Avianca
  • Avianca
  • 8/10-14/10
  • 2 total stops
  • 21h 20m total
  • San José to Santiago
Search Deals
Copa Airlines
  • Copa Airlines
  • 15/5
  • 1 total stop
  • 8h 36m total
  • San José to Santiago
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 9 May 2026.
Use the filters below to find and compare flights from San José to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Wed 3/6

08:14-19:23

1 stop9h 09m

Santiago Arturo Merino Benitez

Mon 8/6

11:17-18:59

1 stop9h 42m

£323

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Mon 17/8

11:00-03:00

1 stop14h 00m

Santiago Arturo Merino Benitez

Thu 27/8

02:56-09:58

1 stop9h 02m

£331

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Mon 22/6

10:05-23:26

1 stop11h 21m

Santiago Arturo Merino Benitez

Sun 28/6

04:09-11:06

1 stop8h 57m

£331

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Mon 25/5

10:05-22:43

1 stop10h 38m

Santiago Arturo Merino Benitez

Thu 28/5

02:22-10:00

1 stop9h 38m

£331

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Thu 25/6

05:47-19:23

1 stop11h 36m

Santiago Arturo Merino Benitez

Wed 1/7

00:06-07:12

1 stop9h 06m

£335

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Thu 1/10

11:00-23:39

1 stop9h 39m

Santiago Arturo Merino Benitez

Thu 8/10

01:44-08:19

1 stop9h 35m

£341

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Mon 22/6

12:08-05:03

1 stop14h 55m

Santiago Arturo Merino Benitez

Fri 26/6

04:09-14:04

1 stop11h 55m

£343

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Wed 24/6

08:14-22:43

1 stop12h 29m

Santiago Arturo Merino Benitez

Tue 30/6

04:09-12:21

1 stop10h 12m

£343

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Thu 1/10

08:45-23:39

1 stop11h 54m

Santiago Arturo Merino Benitez

Fri 9/10

03:28-09:58

1 stop9h 30m

£348
Cheapest one-way
Fastest single journey

San JoséSantiago

SJO - SCL

SJOSCL

San José Juan Santamaria Intl

Fri 15/5

08:47-19:23

1 stop8h 36m

£173

Flights are sorted by cheapest return flights first.

Deals found on 5/5

Showing 1-10 of 16 resultsSorted by cheapest first
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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?

To ensure you get the cheapest price possible for a flight from San José to Santiago, you should look to book at least 30 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, April is the cheapest month in which you can book a flight from San José to Santiago (average of £290). Flying from San José to Santiago in January is currently the most expensive (average of £380). 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.

How much does it cost for a return flight from San José to Santiago?

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 Copa Airlines fly from San José to Santiago in about 9h 09m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3123 mi.

  • 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, April is the cheapest month in which you can book a flight from San José to Santiago (average of £290). Flying from San José to Santiago in January is currently the most expensive (average of £380). 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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Complete your trip

Complete your trip to Santiago by adding a car hire and/or hotel booking to your travel itinerary.
Santiago car hire
Santiago Arturo Merino Benitez Airport car hire
Punta Arenas car hire
Balmaceda car hire
Lastarria car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from San José to Santiago?

Cheapflights helps you search for flights from San José to Santiago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

Can Cheapflights notify me if prices for flights from San José to Santiago become cheaper?

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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