To save on the cost of your flight from London Heathrow Airport to Costa Rica, book at least 53 days before your planned departure. Booking around this time can save you about 7% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £642 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £671.
Flights from London Heathrow Airport to Costa Rica lean towards being more expensive in December. Prices are generally better when you fly from London Heathrow Airport to Costa Rica in April, with the cheapest ticket starting at £536.
When flying from London Heathrow Airport 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
£516 - £677
Route
Depart
Return
Price
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Tue 18/6
1 stop14h 55m
San José Juan Santamaria Intl
Thu 11/7
1 stop19h 25m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Tue 17/9
1 stop28h 10m
San José Juan Santamaria Intl
Tue 8/10
1 stop14h 57m
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
Wed 22/5
1 stop17h 30m
San José Juan Santamaria Intl
Thu 6/6
1 stop15h 15m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Tue 28/5
1 stop24h 05m
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 HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Fri 7/6
1 stop15h 35m
San José Juan Santamaria Intl
Sat 15/6
1 stop15h 40m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Sat 26/10
1 stop26h 58m
San José Juan Santamaria Intl
Mon 17/3
1 stop18h 16m
London HeathrowSan José Juan Santamaria Intl
LHR - SJO
LHRSJO
London Heathrow
Sat 21/9
1 stop15h 05m
San José Juan Santamaria Intl
Wed 2/10
3 stops18h 00m
No data available for this route at this time. Please check back soon.
Boarding
Overall
Food
Comfort
Crew
Entertainment
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.
Boarding
Overall
Food
Comfort
Crew
Entertainment
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.
Boarding
Overall
Food
Comfort
Crew
Entertainment
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.
Boarding
Overall
Food
Comfort
Crew
Entertainment
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.
Boarding
Overall
Food
Comfort
Crew
Entertainment
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.
Boarding
Overall
Food
Comfort
Crew
Entertainment
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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