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£2,338 Cheap Flights from London (LHR) to Grand Case (SFG)

View £2,338 flight on Wed, 13 Jan 2027Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Grand Case (SFG-L'Esperance)

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Cheap Flights from London (LHR) to Grand Case (SFG)

Prices were available within the past 7 days and start at £2,338 for one-way flights and £3,537 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Thu, 20 Aug - Sat, 22 Aug
LHR
London
SFG
Saint Martin
£3,537 Return, found 2 days ago
£3,537
Return
found 2 days ago
Select Air France flight, departing Thu, 20 Aug from London to Saint Martin, returning Sat, 22 Aug, priced at £3,537 found 2 days ago
Air France
Thu, 20 Aug - Sat, 22 Aug
LHR
London
SFG
Saint Martin
£3,538 Return, found 2 days ago
£3,538
Return
found 2 days ago
Select Air France flight, departing Thu, 20 Aug from London to Saint Martin, returning Sat, 22 Aug, priced at £3,538 found 2 days ago
Air France
Thu, 20 Aug - Sat, 22 Aug
LHR
London
SFG
Saint Martin
£3,539 Return, found 2 days ago
£3,539
Return
found 2 days ago
Select Air France flight, departing Thu, 20 Aug from London to Saint Martin, returning Sat, 22 Aug, priced at £3,539 found 2 days ago
Air France
Fri, 9 Oct - Sat, 17 Oct
LHR
London
SFG
Saint Martin
£3,541 Return, found 3 hours ago
£3,541
Return
found 3 hours ago
Select Air France flight, departing Fri, 9 Oct from London to Saint Martin, returning Sat, 17 Oct, priced at £3,541 found 3 hours ago
Air France
Thu, 20 Aug - Sat, 22 Aug
LHR
London
SFG
Saint Martin
£3,541 Return, found 2 days ago
£3,541
Return
found 2 days ago
Select Air France flight, departing Thu, 20 Aug from London to Saint Martin, returning Sat, 22 Aug, priced at £3,541 found 2 days ago
Air France
Fri, 18 Sept - Fri, 25 Sept
LHR
London
SFG
Saint Martin
£3,542 Return, found 3 days ago
£3,542
Return
found 3 days ago
Select Air France flight, departing Fri, 18 Sept from London to Saint Martin, returning Fri, 25 Sept, priced at £3,542 found 3 days ago
Air France
Sat, 3 Apr - Tue, 13 Apr
LHR
London
SFG
Saint Martin
£3,543 Return, found 5 days ago
£3,543
Return
found 5 days ago
Select Air France flight, departing Sat, 3 Apr from London to Saint Martin, returning Tue, 13 Apr, priced at £3,543 found 5 days ago
Air France
Sat, 3 Apr - Tue, 13 Apr
LHR
London
SFG
Saint Martin
£3,544 Return, found 5 days ago
£3,544
Return
found 5 days ago
Select Air France flight, departing Sat, 3 Apr from London to Saint Martin, returning Tue, 13 Apr, priced at £3,544 found 5 days ago
Air France
Tue, 29 Dec - Sun, 3 Jan
LHR
London
SFG
Saint Martin
£3,545 Return, found 2 days ago
£3,545
Return
found 2 days ago
Select Air France flight, departing Tue, 29 Dec from London to Saint Martin, returning Sun, 3 Jan, priced at £3,545 found 2 days ago
British Airways
Wed, 16 Sept - Sat, 19 Sept
LHR
London
SFG
Saint Martin
£3,576 Return, found 4 days ago
£3,576
Return
found 4 days ago
Select British Airways flight, departing Wed, 16 Sept from London to Saint Martin, returning Sat, 19 Sept, priced at £3,576 found 4 days ago

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Princess Juliana Intl. SXM. Flights from £932
SXM
Princess Juliana Intl.
Flights from £932
Select flight to Clayton J. Lloyd Intl. AXA. Cheapest option available. Flights from £714
AXA
Clayton J. Lloyd Intl.
Cheapest
Flights from £714
Select flight to Gustaf III SBH. Flights from £2,216
SBH
Gustaf III
Flights from £2,216

Frequently asked questions

How much does a flight from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) cost?
You can find one-way and return flights from LHR to SFG with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when LHR to SFG ticket fares go up or down.
What is the cheapest month to fly from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
The cheapest months to fly from LHR to SFG are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
Enter LHR to SFG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
To find a cheap flight from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
There are approximately 2 connecting flights per day from London Heathrow (LHR) to Grand Case (SFG). A common connection point includes Pierre Elliott Trudeau Intl. (YUL).
What is the earliest flight from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from LHR to SFG. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
Can you fly business or first class from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
Select the "Business class" and "First class" filters when looking for LHR to SFG flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) flight and hotel package?
Securing a London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Grand Case (SFG-L'Esperance)?
If you booked your London (LHR-Heathrow) to Grand Case (SFG-L'Esperance) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
L'Esperance
Return price
£3,536
Distance
6518 km

Book with confidence

Compare flights from London to Grand Case easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Grand Case. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to L'Esperance in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to L'Esperance.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to L'Esperance (SFG)

The easiest way to view the best deals on flights from London to Grand Case today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to L'Esperance start at just £3,537 and range up to £3,576.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Grand Case
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Grand Case flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to L'Esperance for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Grand Case easily and book with confidence

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*Available to Expedia members.