Flight to Cantón San Isidro

View S$260 flight on Sun, 12 Apr, 2026Opens in a new window

Popular airlines to Cantón San Isidro

  • American Airlines

  • Air Canada

  • United

  • Delta

  • Avianca

  • JetBlue Airways

  • Copa

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Cheap round-trip flights to Cantón San Isidro

Prices were available within the past 7 days and start at S$260 for one-way flights and S$516 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sat, 21 Mar - Wed, 25 Mar
LIM
Lima
SJO
San José
S$516 Return, found 4 days ago
S$516
Return
found 4 days ago
Select LATAM Airlines Group flight, departing Sat, 21 Mar from Lima to San José, returning Wed, 25 Mar, priced at S$516 found 4 days ago
Copa
Wed, 3 Jun - Sun, 21 Jun
SCL
Santiago
SJO
San José
S$616 Return, found 21 hours ago
S$616
Return
found 21 hours ago
Select Copa flight, departing Wed, 3 Jun from Santiago to San José, returning Sun, 21 Jun, priced at S$616 found 21 hours ago
avianca
Wed, 3 Jun - Sun, 21 Jun
SCL
Santiago
SJO
San José
S$642 Return, found 21 hours ago
S$642
Return
found 21 hours ago
Select avianca flight, departing Wed, 3 Jun from Santiago to San José, returning Sun, 21 Jun, priced at S$642 found 21 hours ago
LATAM Airlines Group
Wed, 3 Jun - Sun, 21 Jun
SCL
Santiago
SJO
San José
S$669 Return, found 21 hours ago
S$669
Return
found 21 hours ago
Select LATAM Airlines Group flight, departing Wed, 3 Jun from Santiago to San José, returning Sun, 21 Jun, priced at S$669 found 21 hours ago
LATAM Airlines Group
Sat, 21 Mar - Wed, 25 Mar
LIM
Lima
SJO
San José
S$729 Return, found 4 days ago
S$729
Return
found 4 days ago
Select LATAM Airlines Group flight, departing Sat, 21 Mar from Lima to San José, returning Wed, 25 Mar, priced at S$729 found 4 days ago
Copa
Sat, 30 May - Sun, 7 Jun
SFO
San Francisco
SJO
San José
S$880 Return, found 3 days ago
S$880
Return
found 3 days ago
Select Copa flight, departing Sat, 30 May from San Francisco to San José, returning Sun, 7 Jun, priced at S$880 found 3 days ago
Delta
Fri, 15 Jan - Fri, 22 Jan
SFO
San Francisco
SJO
San José
S$909 Return, found 3 days ago
S$909
Return
found 3 days ago
Select Delta flight, departing Fri, 15 Jan from San Francisco to San José, returning Fri, 22 Jan, priced at S$909 found 3 days ago
United
Sun, 21 Jun - Tue, 14 Jul
SFO
San Francisco
SJO
San José
S$1,012 Return, found 2 days ago
S$1,012
Return
found 2 days ago
Select United flight, departing Sun, 21 Jun from San Francisco to San José, returning Tue, 14 Jul, priced at S$1,012 found 2 days ago
avianca
Mon, 11 May - Thu, 14 May
LHR
London
SJO
San José
S$1,017 Return, found 1 day ago
S$1,017
Return
found 1 day ago
Select avianca flight, departing Mon, 11 May from London to San José, returning Thu, 14 May, priced at S$1,017 found 1 day ago
avianca
Mon, 23 Mar - Mon, 6 Apr
CDG
Paris
SJO
San José
S$1,032 Return, found 5 days ago
S$1,032
Return
found 5 days ago
Select avianca flight, departing Mon, 23 Mar from Paris to San José, returning Mon, 6 Apr, priced at S$1,032 found 5 days ago

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Trending flights to Cantón San Isidro

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 18 Apr - Sun, 3 May
SIN
Singapore
SJO
San José
S$1,731 Return, found 6 days ago
S$1,731
Return
found 6 days ago
Select JetBlue Airways flight, departing Sat, 18 Apr from Singapore to San José, returning Sun, 3 May, priced at S$1,731 found 6 days ago

Frequently asked questions

How do I find cheap flights to Cantón San Isidro that have flexible change policies?
We understand that travel plans can change very quickly, so choosing a flexible ticket with Expedia is always a smart move. Tick the "No change fee" box directly under the "Flexible change policies" filter. Your well-priced and flexible flight to Cantón San Isidro is just a few clicks away.
How can I find cheap tickets to Cantón San Isidro?
One of the best ways to find cheap tickets to Cantón San Isidro is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It will bring up the cheapest prices for nearby days. The best price for a flight to Cantón San Isidro in the last seven days was S$516. Booking in advance will usually help you walk away with an even bigger bargain.
How much is a flight to Cantón San Isidro?
One-way flights taking off from San Francisco (SFO) sold for as low as S$260 in the last seven days. During this period, the cost of a round-trip fare to Cantón San Isidro ranged between S$516 and S$1,731. If you find a bargain ticket, book ASAP — these fares don't hang around.
When is the cheapest time to fly to Cantón San Isidro?
Leave for Cantón San Isidro early in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to jet off, followed closely by Monday. If you'd like to avoid the most expensive flights, keep clear of Saturdays.
How much is a plane ticket to Cantón San Isidro?
In the last seven days, tickets to Cantón San Isidro ranged between S$516 and S$1,731. Prices depend on the time of departure, airline, seating class and how early the fare is booked.
What months are the cheapest to book a flight to Cantón San Isidro?
February is a cheap month to book your Cantón San Isidro trip. Airfares are at a premium over the busy month of December, so keep clear of this time if possible.

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Travel information

Cantón San Isidro Flights Information

Airlines serving
avianca, LATAM Airlines Group, Copa, Air Canada, Aeromexico, Air France, STARLUX Airlines, Delta, United
Roundtrip price
from S$516
Cantón San Isidro Flights Information

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