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Cheap flights from London, Ontario to San José from C$ 337

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 11/6. 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

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
6:10 p.m. - 7:37 p.m.
YXU
-
SJO
27h 27m
2 stops
United Airlines Logo
12:30 a.m. - 8:43 a.m.
SJO
-
YXU
30h 13m
2 stops
C$ 629United Airlines
Wed, 27 May - Tue, 2 Jun
United Airlines Logo
6:10 p.m. - 7:37 p.m.
YXU
-
SJO
27h 27m
2 stops
United Airlines Logo
12:30 a.m. - 2:57 p.m.
SJO
-
YXU
12h 27m
2 stops
C$ 669United Airlines
Sat, 13 Jun - Fri, 19 Jun
Multiple Airlines Logo
10:05 a.m. - 10:00 p.m.
YXU
-
SJO
13h 55m
1 stop
Multiple Airlines Logo
9:40 a.m. - 9:20 a.m.
SJO
-
YXU
21h 40m
2 stops
C$ 680Multiple Airlines
Tue, 25 Aug - Mon, 31 Aug
Multiple Airlines Logo
6:20 p.m. - 11:40 p.m.
YXU
-
SJO
31h 20m
2 stops
Multiple Airlines Logo
9:40 a.m. - 9:20 a.m.
SJO
-
YXU
21h 40m
2 stops
C$ 684Multiple Airlines
Tue, 25 Aug - Mon, 31 Aug
Air Canada Logo
10:05 a.m. - 10:00 p.m.
YXU
-
SJO
13h 55m
1 stop
Air Canada Logo
5:05 a.m. - 9:40 p.m.
SJO
-
YXU
14h 35m
2 stops
C$ 769Air Canada
Tue, 8 Sep - Fri, 11 Sep
Air Canada Logo
5:40 a.m. - 11:40 p.m.
YXU
-
SJO
20h 00m
2 stops
Air Canada Logo
5:05 a.m. - 9:40 p.m.
SJO
-
YXU
14h 35m
2 stops
C$ 770Air Canada
Tue, 8 Sep - Fri, 11 Sep
Multiple Airlines Logo
10:05 a.m. - 11:40 p.m.
YXU
-
SJO
15h 35m
2 stops
Multiple Airlines Logo
3:10 p.m. - 2:55 p.m.
SJO
-
YXU
21h 45m
2 stops
C$ 831Multiple Airlines
Wed, 5 Aug - Tue, 11 Aug
United Airlines Logo
10:05 a.m. - 11:38 a.m.
YXU
-
SJO
27h 33m
2 stops
United Airlines Logo
1:25 p.m. - 5:43 p.m.
SJO
-
YXU
26h 18m
3 stops
C$ 832United Airlines
Tue, 8 Sep - Fri, 11 Sep
United Airlines Logo
6:20 p.m. - 12:21 p.m.
YXU
-
SJO
20h 01m
2 stops
United Airlines Logo
12:44 p.m. - 5:43 p.m.
SJO
-
YXU
26h 59m
2 stops
C$ 835United Airlines
Tue, 22 Sep - Thu, 24 Sep
United Airlines Logo
10:05 a.m. - 11:38 a.m.
YXU
-
SJO
27h 33m
2 stops
United Airlines Logo
1:25 p.m. - 5:43 p.m.
SJO
-
YXU
26h 18m
2 stops
C$ 836United Airlines
Tue, 22 Sep - Thu, 24 Sep

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United Airlines flights from London, Ontario to San José

Our best United Airlines deals on London, Ontario to San José flight tickets
United Airlines
27 May
YXU6:10 p.m.London
27h 27m
2 stops
SJO7:37 p.m.San José Juan Santamaria Intl
2 Jun
SJO12:30 a.m.San José Juan Santamaria Intl
30h 13m
2 stops
YXU8:43 a.m.London
C$ 629
United Airlines
13 Jun
YXU6:10 p.m.London
27h 27m
2 stops
SJO7:37 p.m.San José Juan Santamaria Intl
19 Jun
SJO12:30 a.m.San José Juan Santamaria Intl
12h 27m
2 stops
YXU2:57 p.m.London
C$ 669
United Airlines
8 Sep
YXU10:05 a.m.London
27h 33m
2 stops
SJO11:38 a.m.San José Juan Santamaria Intl
11 Sep
SJO1:25 p.m.San José Juan Santamaria Intl
26h 18m
3 stops
YXU5:43 p.m.London
C$ 832

Air Canada flights from London, Ontario to San José

Our best Air Canada deals on London, Ontario to San José flight tickets
Air Canada
8 Sep
YXU10:05 a.m.London
13h 55m
1 stop
SJO10:00 p.m.San José Juan Santamaria Intl
11 Sep
SJO5:05 a.m.San José Juan Santamaria Intl
14h 35m
2 stops
YXU9:40 p.m.London
C$ 769
Air Canada
8 Sep
YXU5:40 a.m.London
20h 00m
2 stops
SJO11:40 p.m.San José Juan Santamaria Intl
11 Sep
SJO5:05 a.m.San José Juan Santamaria Intl
14h 35m
2 stops
YXU9:40 p.m.London
C$ 770
Air Canada
8 Sep
YXU3:30 p.m.London
8h 30m
1 stop
SJO10:00 p.m.San José Juan Santamaria Intl
11 Sep
SJO7:10 a.m.San José Juan Santamaria Intl
8h 33m
1 stop
YXU5:43 p.m.London
C$ 1,073

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 30 April 2026.
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

Cheapest round-trip

LondonSan José

YXU - SJO

YXUSJO

London

Wed 27/5

6:10 p.m.-7:37 p.m.

2 stops27h 27m

San José Juan Santamaria Intl

Tue 2/6

12:30 a.m.-8:43 a.m.

2 stops30h 13m

C$ 629

LondonSan José

YXU - SJO

YXUSJO

London

Sat 13/6

6:10 p.m.-7:37 p.m.

2 stops27h 27m

San José Juan Santamaria Intl

Fri 19/6

12:30 a.m.-2:57 p.m.

2 stops12h 27m

C$ 669

LondonSan José

YXU - SJO

YXUSJO

London

Tue 25/8

10:05 a.m.-10:00 p.m.

1 stop13h 55m

San José Juan Santamaria Intl

Mon 31/8

9:40 a.m.-9:20 a.m.

2 stops21h 40m

C$ 680

LondonSan José

YXU - SJO

YXUSJO

London

Tue 25/8

6:20 p.m.-11:40 p.m.

2 stops31h 20m

San José Juan Santamaria Intl

Mon 31/8

9:40 a.m.-9:20 a.m.

2 stops21h 40m

C$ 684
Quickest round-trip

LondonSan José

YXU - SJO

YXUSJO

London

Tue 8/9

10:05 a.m.-10:00 p.m.

1 stop13h 55m

San José Juan Santamaria Intl

Fri 11/9

5:05 a.m.-9:40 p.m.

2 stops14h 35m

C$ 769

LondonSan José

YXU - SJO

YXUSJO

London

Tue 8/9

5:40 a.m.-11:40 p.m.

2 stops20h 00m

San José Juan Santamaria Intl

Fri 11/9

5:05 a.m.-9:40 p.m.

2 stops14h 35m

C$ 770

LondonSan José

YXU - SJO

YXUSJO

London

Wed 5/8

10:05 a.m.-11:40 p.m.

2 stops15h 35m

San José Juan Santamaria Intl

Tue 11/8

3:10 p.m.-2:55 p.m.

2 stops21h 45m

C$ 831

LondonSan José

YXU - SJO

YXUSJO

London

Tue 8/9

10:05 a.m.-11:38 a.m.

2 stops27h 33m

San José Juan Santamaria Intl

Fri 11/9

1:25 p.m.-5:43 p.m.

3 stops26h 18m

C$ 832

LondonSan José

YXU - SJO

YXUSJO

London

Tue 22/9

6:20 p.m.-12:21 p.m.

2 stops20h 01m

San José Juan Santamaria Intl

Thu 24/9

12:44 p.m.-5:43 p.m.

2 stops26h 59m

C$ 835

LondonSan José

YXU - SJO

YXUSJO

London

Tue 22/9

10:05 a.m.-11:38 a.m.

2 stops27h 33m

San José Juan Santamaria Intl

Thu 24/9

1:25 p.m.-5:43 p.m.

2 stops26h 18m

C$ 836

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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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

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

You could potentially save up to 32% 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 57m

Direct flights

None
The fastest flight from London, Ontario to San José takes 15h 57m
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

Frequently asked questions about flying from London, Ontario to San José

  • 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 15h 57m 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 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.

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
Santa Elena
Alajuela
San Gerardo de Dota

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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