Travelers have found it’s best to book a flight 53 days in advance to save up to 7% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 53 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to Costa Rica 1-2 weeks in advance for as low as £642, or £671 for flights within the next 24 hours.
Flights from London to Costa Rica lean towards being more expensive in December. Prices are generally better when you fly from London to Costa Rica in April, with the cheapest ticket starting at £536.
When flying from London to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£525 - £661
Route
Depart
Return
Price
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Mon 10/6
1 stop28h 10m
San José Juan Santamaria Intl
Tue 9/7
1 stop19h 25m
London GatwickSan José Juan Santamaria Intl
LGW - SJO
LGWSJO
London Gatwick
Mon 10/6
2 stops26h 35m
San José Juan Santamaria Intl
Tue 9/7
2 stops18h 50m
London HeathrowLiberia
LHR - LIR
LHRLIR
London Heathrow
Thu 17/10
1 stop26h 48m
Liberia
Thu 31/10
1 stop18h 17m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Thu 6/6
2 stops18h 20m
San José Juan Santamaria Intl
Thu 13/6
1 stop15h 15m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Wed 23/10
1 stop17h 00m
San José Juan Santamaria Intl
Wed 27/11
1 stop14h 46m
London GatwickSan José Juan Santamaria Intl
LGW - SJO
LGWSJO
London Gatwick
Tue 28/5
1 stop25h 25m
San José Juan Santamaria Intl
Wed 12/6
1 stop20h 15m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Thu 20/6
2 stops20h 49m
San José Juan Santamaria Intl
Thu 4/7
2 stops20h 00m
London GatwickSan José Juan Santamaria Intl
LGW - SJO
LGWSJO
London Gatwick
Tue 21/5
1 stop25h 10m
San José Juan Santamaria Intl
Sat 8/6
1 stop20h 45m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Wed 18/9
2 stops28h 10m
San José Juan Santamaria Intl
Wed 2/10
3 stops18h 00m
No data available for this route at this time. Please check back soon.
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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