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Cheap flights from London, Ontario to San José from C$ 385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to San José departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London, Ontario to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:40 p.m. - 7:53 p.m.YXU-SJO
27h 13m2 stops
United Airlines Logo
2:05 p.m. - 5:05 p.m.SJO-YXU
26h 00m2 stops
C$ 728United Airlines
Find Deal
Mon, 26 Jan - Fri, 30 Jan
United Airlines Logo
5:10 a.m. - 12:56 p.m.YXU-SJO
32h 46m2 stops
United Airlines Logo
11:28 p.m. - 9:21 p.m.SJO-YXU
20h 53m2 stops
C$ 734United Airlines
Find Deal
Wed, 14 Jan - Wed, 4 Mar
United Airlines Logo
5:10 a.m. - 7:53 p.m.YXU-SJO
15h 43m2 stops
United Airlines Logo
2:05 p.m. - 8:21 p.m.SJO-YXU
29h 16m2 stops
C$ 800United Airlines
Find Deal
Sun, 1 Mar - Sat, 7 Mar
United Airlines Logo
5:40 p.m. - 12:56 p.m.YXU-SJO
20h 16m2 stops
United Airlines Logo
12:35 p.m. - 5:05 p.m.SJO-YXU
27h 30m3 stops
C$ 808United Airlines
Find Deal
Wed, 14 Jan - Wed, 4 Mar
United Airlines Logo
5:40 p.m. - 12:56 p.m.YXU-SJO
20h 16m2 stops
United Airlines Logo
12:35 p.m. - 5:05 p.m.SJO-YXU
27h 30m3 stops
C$ 810United Airlines
Find Deal
Wed, 14 Jan - Wed, 4 Mar
United Airlines Logo
5:10 a.m. - 12:56 p.m.YXU-SJO
32h 46m2 stops
United Airlines Logo
11:28 p.m. - 5:05 p.m.SJO-YXU
16h 37m2 stops
C$ 930United Airlines
Find Deal
Sat, 7 Feb - Sat, 28 Feb
Multiple Airlines Logo
8:10 p.m. - 11:47 a.m.YXU-SJO
40h 37m3 stops
Multiple Airlines Logo
2:39 p.m. - 6:13 p.m.SJO-YXU
26h 34m3 stops
C$ 982Multiple Airlines
Find Deal
Sun, 1 Mar - Sat, 7 Mar
Air Canada Logo
5:10 a.m. - 11:15 p.m.YXU-SJO
43h 05m2 stops
Air Canada Logo
8:35 a.m. - 9:21 p.m.SJO-YXU
11h 46m1 stop
C$ 1,020Air Canada
Find Deal
Mon, 26 Jan - Fri, 30 Jan
Air Canada Logo
5:10 a.m. - 11:15 p.m.YXU-SJO
43h 05m2 stops
Air Canada Logo
8:35 a.m. - 5:05 p.m.SJO-YXU
7h 30m1 stop
C$ 1,223Air Canada
Find Deal
Mon, 26 Jan - Fri, 30 Jan
Air Canada Logo
9:25 a.m. - 12:05 a.m.YXU-SJO
15h 40m1 stop
Air Canada Logo
8:35 a.m. - 9:21 p.m.SJO-YXU
11h 46m1 stop
C$ 1,283Air Canada
Find Deal
Mon, 26 Jan - Fri, 30 Jan

United Airlines flights from London, Ontario to San José

Our best United Airlines deals on London, Ontario to San José flight tickets
United Airlines
26 Jan
YXU5:40 p.m.London
27h 13m
2 stops
SJO7:53 p.m.San José Juan Santamaria Intl
30 Jan
SJO2:05 p.m.San José Juan Santamaria Intl
26h 00m
2 stops
YXU5:05 p.m.London
C$ 728
Find similar
United Airlines
14 Jan
YXU5:10 a.m.London
32h 46m
2 stops
SJO12:56 p.m.San José Juan Santamaria Intl
4 Mar
SJO11:28 p.m.San José Juan Santamaria Intl
20h 53m
2 stops
YXU9:21 p.m.London
C$ 734
Find similar
United Airlines
1 Mar
YXU5:10 a.m.London
15h 43m
2 stops
SJO7:53 p.m.San José Juan Santamaria Intl
7 Mar
SJO2:05 p.m.San José Juan Santamaria Intl
29h 16m
2 stops
YXU8:21 p.m.London
C$ 800
Find similar

Avianca flights from London, Ontario to San José

Our best Avianca deals on London, Ontario to San José flight tickets
Avianca
14 Jan
YXU5:40 p.m.London
21h 00m
2 stops
SJO1:40 p.m.San José Juan Santamaria Intl
3 Mar
SJO1:45 a.m.San José Juan Santamaria Intl
30h 01m
2 stops
YXU8:46 a.m.London
C$ 1,491
Find similar
Avianca
31 Jan
YXU5:40 p.m.London
31h 00m
2 stops
SJO11:40 p.m.San José Juan Santamaria Intl
6 Feb
SJO1:45 a.m.San José Juan Santamaria Intl
30h 01m
2 stops
YXU8:46 a.m.London
C$ 1,529
Find similar
Avianca
31 Jan
YXU5:40 p.m.London
31h 00m
2 stops
SJO11:40 p.m.San José Juan Santamaria Intl
6 Feb
SJO1:45 a.m.San José Juan Santamaria Intl
30h 01m
2 stops
YXU8:46 a.m.London
C$ 1,592
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario 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, momondo users made 96,600 searches. Data last updated 26 November 2025.
Use the filters below to find and compare flights from London, Ontario to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan José

YXU - SJO

YXUSJO

London

Mon 26/1

5:40 p.m.-7:53 p.m.

2 stops27h 13m

San José Juan Santamaria Intl

Fri 30/1

2:05 p.m.-5:05 p.m.

2 stops26h 00m

C$ 728

LondonSan José

YXU - SJO

YXUSJO

London

Wed 14/1

5:10 a.m.-12:56 p.m.

2 stops32h 46m

San José Juan Santamaria Intl

Wed 4/3

11:28 p.m.-9:21 p.m.

2 stops20h 53m

C$ 734

LondonSan José

YXU - SJO

YXUSJO

London

Sun 1/3

5:10 a.m.-7:53 p.m.

2 stops15h 43m

San José Juan Santamaria Intl

Sat 7/3

2:05 p.m.-8:21 p.m.

2 stops29h 16m

C$ 800

LondonSan José

YXU - SJO

YXUSJO

London

Wed 14/1

5:40 p.m.-12:56 p.m.

2 stops20h 16m

San José Juan Santamaria Intl

Wed 4/3

12:35 p.m.-5:05 p.m.

3 stops27h 30m

C$ 808

LondonSan José

YXU - SJO

YXUSJO

London

Wed 14/1

5:40 p.m.-12:56 p.m.

2 stops20h 16m

San José Juan Santamaria Intl

Wed 4/3

12:35 p.m.-5:05 p.m.

3 stops27h 30m

C$ 810

LondonSan José

YXU - SJO

YXUSJO

London

Sat 7/2

5:10 a.m.-12:56 p.m.

2 stops32h 46m

San José Juan Santamaria Intl

Sat 28/2

11:28 p.m.-5:05 p.m.

2 stops16h 37m

C$ 930

LondonSan José

YXU - SJO

YXUSJO

London

Sun 1/3

8:10 p.m.-11:47 a.m.

3 stops40h 37m

San José Juan Santamaria Intl

Sat 7/3

2:39 p.m.-6:13 p.m.

3 stops26h 34m

C$ 982

LondonSan José

YXU - SJO

YXUSJO

London

Mon 26/1

5:10 a.m.-11:15 p.m.

2 stops43h 05m

San José Juan Santamaria Intl

Fri 30/1

8:35 a.m.-9:21 p.m.

1 stop11h 46m

C$ 1,020

LondonSan José

YXU - SJO

YXUSJO

London

Mon 26/1

5:10 a.m.-11:15 p.m.

2 stops43h 05m

San José Juan Santamaria Intl

Fri 30/1

8:35 a.m.-5:05 p.m.

1 stop7h 30m

C$ 1,223

LondonSan José

YXU - SJO

YXUSJO

London

Mon 26/1

9:25 a.m.-12:05 a.m.

1 stop15h 40m

San José Juan Santamaria Intl

Fri 30/1

8:35 a.m.-9:21 p.m.

1 stop11h 46m

C$ 1,283

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from London, Ontario to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San José?

The cheapest day to depart from London, Ontario to San José is on a Saturday. Travellers who choose to depart for San José on a Saturday will often find tickets for as low as C$ 636. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 1,458. These prices are subject to change though, so be sure to set up a Price Alert for flights to San José.

What is the cheapest time of day to depart on your flight to San José?

Flying to San José from London, Ontario in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 851 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to San José is at noon when prices are around C$ 1,458.

Can stopping save me money on London, Ontario to San José flights?

You could potentially save up to 39% on your flight if you consider stops on a London, Ontario to San José flight.

When to book flights from London, Ontario to San José

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London, Ontario to San José (YXU to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to San José

Fastest flight time

15h 43m

Direct flights

None
The fastest flight from London, Ontario to San José takes 15h 43m
There are no direct flights from London, Ontario to San José. There are no popular flight routes from London, Ontario to San José.
Search flight deals

  • How far is London to San José Juan Santamaria Intl by plane?

    A flight from London to San José Juan Santamaria Intl will travel around 3683.0 km. Typically, this will take 7h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from London Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from London Airport to San José Juan Santamaria Intl Airport were last updated today.

  • How many operators does momondo search for flights from London Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from London Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The necessary travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London, Ontario to San José?

Best airlines flying from London, Ontario to San José

Compare and see reviews for airlines that fly from London, Ontario to San José with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 634Free CancellationRating
7.1
10,481 reviews
Search Air Canada flights

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Jacó
Manuel Antonio
Monteverde
Dominical
Heredia
Alajuela
San Gerardo de Dota
Santa Elena

Why use momondo?

Why should I use momondo to find a flight deal from London to San José?

Finding the right flight to San José from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.

Can I find flights from London to San José with flexible booking policies on momondo?

Yes. All flights to San José from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to San José?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from London.

I’m not ready to book a flight from London to San José right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to San José flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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