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Cheap flights from London, Ontario to San José from C$ 293

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 8/3. 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
9:25 a.m. - 12:56 p.m.
YXU
-
SJO
28h 31m
2 stops
United Airlines Logo
12:35 p.m. - 8:21 p.m.
SJO
-
YXU
30h 46m
2 stops
C$ 543United Airlines
Sat, 21 Feb - Sat, 7 Mar
United Airlines Logo
9:25 a.m. - 10:11 a.m.
YXU
-
SJO
26h 46m
2 stops
United Airlines Logo
11:13 a.m. - 8:43 a.m.
SJO
-
YXU
43h 30m
2 stops
C$ 560United Airlines
Tue, 14 Apr - Thu, 16 Apr
United Airlines Logo
9:25 a.m. - 12:56 p.m.
YXU
-
SJO
28h 31m
2 stops
United Airlines Logo
2:20 p.m. - 8:46 a.m.
SJO
-
YXU
41h 26m
2 stops
C$ 644United Airlines
Sat, 7 Feb - Wed, 18 Feb
United Airlines Logo
5:10 a.m. - 10:11 a.m.
YXU
-
SJO
31h 01m
2 stops
United Airlines Logo
11:13 a.m. - 5:03 p.m.
SJO
-
YXU
27h 50m
2 stops
C$ 651United Airlines
Tue, 14 Apr - Thu, 16 Apr
United Airlines Logo
5:40 p.m. - 12:55 p.m.
YXU
-
SJO
20h 15m
2 stops
United Airlines Logo
8:45 a.m. - 4:05 p.m.
SJO
-
YXU
30h 20m
3 stops
C$ 772United Airlines
Sat, 21 Feb - Sat, 7 Mar
United Airlines Logo
9:25 a.m. - 12:56 p.m.
YXU
-
SJO
28h 31m
2 stops
United Airlines Logo
2:20 p.m. - 4:05 p.m.
SJO
-
YXU
24h 45m
2 stops
C$ 776United Airlines
Sat, 21 Feb - Sat, 7 Mar
United Airlines Logo
5:10 a.m. - 10:11 a.m.
YXU
-
SJO
31h 01m
2 stops
United Airlines Logo
1:25 p.m. - 8:43 a.m.
SJO
-
YXU
41h 18m
2 stops
C$ 788United Airlines
Wed, 1 Apr - Sun, 12 Apr
Air Canada Logo
9:25 a.m. - 12:05 a.m.
YXU
-
SJO
15h 40m
1 stop
Air Canada Logo
8:50 a.m. - 8:46 a.m.
SJO
-
YXU
22h 56m
2 stops
C$ 1,094Air Canada
Sat, 7 Feb - Wed, 18 Feb
Air Canada Logo
5:40 p.m. - 11:15 p.m.
YXU
-
SJO
30h 35m
2 stops
Air Canada Logo
8:35 a.m. - 9:21 p.m.
SJO
-
YXU
11h 46m
1 stop
C$ 1,178Air Canada
Sat, 21 Feb - Sat, 7 Mar
Air Canada Logo
5:40 p.m. - 11:15 p.m.
YXU
-
SJO
30h 35m
2 stops
Air Canada Logo
8:35 a.m. - 5:05 p.m.
SJO
-
YXU
7h 30m
1 stop
C$ 1,179Air Canada
Sat, 21 Feb - Sat, 7 Mar

Avianca flights from London, Ontario to San José

Our best Avianca deals on London, Ontario to San José flight tickets
Avianca
14 Apr
YXU5:40 p.m.London
32h 00m
2 stops
SJO11:40 p.m.San José Juan Santamaria Intl
16 Apr
SJO12:40 p.m.San José Juan Santamaria Intl
42h 03m
3 stops
YXU8:43 a.m.London
C$ 1,268
Avianca
14 Apr
YXU5:40 p.m.London
32h 00m
2 stops
SJO11:40 p.m.San José Juan Santamaria Intl
16 Apr
SJO12:40 p.m.San José Juan Santamaria Intl
42h 03m
3 stops
YXU8:43 a.m.London
C$ 1,270
Avianca
14 Apr
YXU5:40 p.m.London
32h 00m
2 stops
SJO11:40 p.m.San José Juan Santamaria Intl
16 Apr
SJO12:40 p.m.San José Juan Santamaria Intl
42h 03m
3 stops
YXU8:43 a.m.London
C$ 1,274

United Airlines flights from London, Ontario to San José

Our best United Airlines deals on London, Ontario to San José flight tickets
United Airlines
21 Feb
YXU9:25 a.m.London
28h 31m
2 stops
SJO12:56 p.m.San José Juan Santamaria Intl
7 Mar
SJO12:35 p.m.San José Juan Santamaria Intl
30h 46m
2 stops
YXU8:21 p.m.London
C$ 543
United Airlines
14 Apr
YXU9:25 a.m.London
26h 46m
2 stops
SJO10:11 a.m.San José Juan Santamaria Intl
16 Apr
SJO11:13 a.m.San José Juan Santamaria Intl
43h 30m
2 stops
YXU8:43 a.m.London
C$ 560
United Airlines
7 Feb
YXU9:25 a.m.London
28h 31m
2 stops
SJO12:56 p.m.San José Juan Santamaria Intl
18 Feb
SJO2:20 p.m.San José Juan Santamaria Intl
41h 26m
2 stops
YXU8:46 a.m.London
C$ 644

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 24 January 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

LondonSan José

YXU - SJO

YXUSJO

London

Sat 21/2

9:25 a.m.-12:56 p.m.

2 stops28h 31m

San José Juan Santamaria Intl

Sat 7/3

12:35 p.m.-8:21 p.m.

2 stops30h 46m

C$ 543

LondonSan José

YXU - SJO

YXUSJO

London

Tue 14/4

9:25 a.m.-10:11 a.m.

2 stops26h 46m

San José Juan Santamaria Intl

Thu 16/4

11:13 a.m.-8:43 a.m.

2 stops43h 30m

C$ 560

LondonSan José

YXU - SJO

YXUSJO

London

Sat 7/2

9:25 a.m.-12:56 p.m.

2 stops28h 31m

San José Juan Santamaria Intl

Wed 18/2

2:20 p.m.-8:46 a.m.

2 stops41h 26m

C$ 644

LondonSan José

YXU - SJO

YXUSJO

London

Tue 14/4

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

2 stops31h 01m

San José Juan Santamaria Intl

Thu 16/4

11:13 a.m.-5:03 p.m.

2 stops27h 50m

C$ 651

LondonSan José

YXU - SJO

YXUSJO

London

Sat 21/2

5:40 p.m.-12:55 p.m.

2 stops20h 15m

San José Juan Santamaria Intl

Sat 7/3

8:45 a.m.-4:05 p.m.

3 stops30h 20m

C$ 772

LondonSan José

YXU - SJO

YXUSJO

London

Sat 21/2

9:25 a.m.-12:56 p.m.

2 stops28h 31m

San José Juan Santamaria Intl

Sat 7/3

2:20 p.m.-4:05 p.m.

2 stops24h 45m

C$ 776

LondonSan José

YXU - SJO

YXUSJO

London

Wed 1/4

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

2 stops31h 01m

San José Juan Santamaria Intl

Sun 12/4

1:25 p.m.-8:43 a.m.

2 stops41h 18m

C$ 788

LondonSan José

YXU - SJO

YXUSJO

London

Sat 7/2

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

1 stop15h 40m

San José Juan Santamaria Intl

Wed 18/2

8:50 a.m.-8:46 a.m.

2 stops22h 56m

C$ 1,094

LondonSan José

YXU - SJO

YXUSJO

London

Sat 21/2

5:40 p.m.-11:15 p.m.

2 stops30h 35m

San José Juan Santamaria Intl

Sat 7/3

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

1 stop11h 46m

C$ 1,178

LondonSan José

YXU - SJO

YXUSJO

London

Sat 21/2

5:40 p.m.-11:15 p.m.

2 stops30h 35m

San José Juan Santamaria Intl

Sat 7/3

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

1 stop7h 30m

C$ 1,179

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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

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

You could potentially save up to 29% 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

28h 31m

Direct flights

None
The fastest flight from London, Ontario to San José takes 28h 31m
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 28h 31m 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
Dominical
Monteverde
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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