YXU - SJO

C$ 483 Find Cheap Flights from London to San José – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 790
Typical prices: C$ 1,013-C$ 1,587
Air Canada
Mon 3/12Tue 11/12
YXU - SJO • 1 stop
Cheapest one-way flights
C$ 483
Typical prices: C$ 281-C$ 462
United Airlines
Fri 2/3
YXU - SJO • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from London to San José (YXU-SJO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to San José

Thu, 3 Dec - Fri, 11 Dec
Air Canada Logo
3:20 p.m. - 10:30 p.m.YXU  London-SJO San José Juan Santamaria Intl
8h 10m1 stop Toronto Pearson Intl
Air Canada Logo
8:45 a.m. - 8:32 a.m.SJO  San José Juan Santamaria Intl-YXU London
22h 47m1 stop Toronto Pearson Intl
C$ 790Air Canada
3+ days ago
Sun, 31 Jan - Mon, 1 Mar
United Airlines Logo
9:15 a.m. - 12:42 p.m.YXU  London-SJO San José Juan Santamaria Intl
28h 27m2 stops Toronto Pearson Intl Newark
United Airlines Logo
8:45 a.m. - 9:49 p.m.SJO  San José Juan Santamaria Intl-YXU London
36h 04m2 stops Houston George Bush Intcntl Toronto Pearson Intl
C$ 912United Airlines
1 day ago
Sun, 31 Jan - Mon, 1 Mar
United Airlines Logo
5:30 a.m. - 12:15 p.m.YXU  London-SJO San José Juan Santamaria Intl
31h 45m2 stops Toronto Pearson Intl Chicago O'Hare Intl
United Airlines Logo
11:28 p.m. - 9:49 p.m.SJO  San José Juan Santamaria Intl-YXU London
21h 21m2 stops Newark Toronto Pearson Intl
C$ 913United Airlines
3+ days ago
Thu, 3 Dec - Fri, 11 Dec
Air Canada Logo
3:20 p.m. - 11:50 p.m.YXU  London-SJO San José Juan Santamaria Intl
33h 30m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
8:45 a.m. - 2:42 p.m.SJO  San José Juan Santamaria Intl-YXU London
28h 57m1 stop Toronto Pearson Intl
C$ 920Air Canada
3+ days ago
Sun, 29 Nov - Mon, 30 Nov
Air Canada Logo
3:25 p.m. - 10:30 p.m.YXU  London-SJO San José Juan Santamaria Intl
8h 05m1 stop Toronto Pearson Intl
Air Canada Logo
8:45 a.m. - 2:42 p.m.SJO  San José Juan Santamaria Intl-YXU London
28h 57m1 stop Toronto Pearson Intl
C$ 922Air Canada
3+ days ago
Sun, 29 Nov - Mon, 30 Nov
Air Canada Logo
3:25 p.m. - 10:30 p.m.YXU  London-SJO San José Juan Santamaria Intl
8h 05m1 stop Toronto Pearson Intl
Air Canada Logo
9:20 a.m. - 2:42 p.m.SJO  San José Juan Santamaria Intl-YXU London
28h 22m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 926Air Canada
2 days ago
Mon, 8 Feb - Mon, 22 Feb
United Airlines Logo
5:30 a.m. - 8:39 p.m.YXU  London-SJO San José Juan Santamaria Intl
40h 09m2 stops Toronto Pearson Intl Houston George Bush Intcntl
United Airlines Logo
8:45 a.m. - 2:42 p.m.SJO  San José Juan Santamaria Intl-YXU London
52h 57m2 stops Houston George Bush Intcntl Toronto Pearson Intl
C$ 962United Airlines
5 hours ago
Thu, 3 Dec - Fri, 11 Dec
United Airlines Logo
3:20 p.m. - 1:00 p.m.YXU  London-SJO San José Juan Santamaria Intl
46h 40m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl
United Airlines Logo
11:28 p.m. - 2:42 p.m.SJO  San José Juan Santamaria Intl-YXU London
38h 14m2 stops Newark Toronto Pearson Intl
C$ 989United Airlines
3+ days ago
Thu, 3 Dec - Fri, 11 Dec
Multiple Airlines Logo
3:20 p.m. - 11:50 p.m.YXU  London-SJO San José Juan Santamaria Intl
33h 30m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
6:53 a.m. - 2:42 p.m.SJO  San José Juan Santamaria Intl-YXU London
30h 49m3 stops Mexico City Benito Juarez Cancun Toronto Pearson Intl
C$ 1,127Multiple Airlines
3+ days ago
Sun, 29 Nov - Mon, 30 Nov
Air Canada Logo
3:25 p.m. - 10:30 p.m.YXU  London-SJO San José Juan Santamaria Intl
8h 05m1 stop Toronto Pearson Intl
Air Canada Logo
8:45 a.m. - 2:42 p.m.SJO  San José Juan Santamaria Intl-YXU London
28h 57m1 stop Toronto Pearson Intl
C$ 1,158Air Canada
1 day ago
Booking Insights

Price, demand, and travel trends for London to San José flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from London to San José?

Round-trip flights from London to San José typically range from C$ 1,013 to C$ 1,587. The lowest price found in the past 5 days was C$ 790, on Air Canada.

Key details for London to San José flights

Cheapest flight

C$ 483
One-way flight from London to San José

When to book flights from London to San José

Are your dates flexible? Find out the best times to travel from London to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London to San José flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from London to San José?

    Only Economy Class is available on flights from London to San José.

  • Do I need a passport to fly from London to San José?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from London to San José changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 790 to C$ 4,807. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from London to San José looking right now?

    One-way fares from London to San José are currently higher than usual. Average one-way flight prices are about C$ 621, which is 90% above the typical average for this route.

  • What car rental options are available at San José Juan Santamaria Intl Airport (SJO)?

    San José Juan Santamaria Intl Airport (SJO) hosts 5 major car rental companies, with daily rates averaging C$ 42 for economy cars. Top options include:

    • Priceless
    • Avis
    • Budget
    • Routes Car & Truck Rentals
    • Payless

  • Which airports can I use when flying from London to San José?

    Flights from London to San José usually depart from London (YXU) and arrive at San José Juan Santamaria Intl (SJO).

  • Which airports do connecting flights from London to San José pass through?

    Most connecting flights from London to San José pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from London to San José?

    Yes. Flexible dates can save you up to 42% on flights from London to San José. Thursday is the cheapest departure day at C$ 1,012 round-trip on average, while Friday is the most expensive at C$ 1,723, a difference of C$ 711.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between London and San José?

    San José is 2 hours behind London (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in San José?

    Some of the most popular sights in San José are Estadio Nacional de Costa Rica, Parque Nacional, and Parque Metropolitano La Sabana. These are among the most viewed places in San José on KAYAK.

Your guide to booking London to San José flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average C$ 1,012, about C$ 711 less than Friday fares (41% savings) based on the last 12 months.

More options for your flight from London to San José

Complete your trip to San José with a hotel stay or car rental