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Cheap flights from St. Maarten to London from £344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Maarten to London departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Maarten to London

Recent return flight deals from St. Maarten to London

Air Canada Logo
15:40 - 07:10SXM-LHR
35h 30m1 stop
Air Canada Logo
13:00 - 16:00LHR-SXM
31h 00m1 stop
£750Air Canada
Find Deal
Tue, 10 Feb - Tue, 17 Feb
Air Canada Logo
15:40 - 07:10SXM-LHR
35h 30m1 stop
Air Canada Logo
11:05 - 14:40LHR-SXM
55h 35m2 stops
£752Air Canada
Find Deal
Tue, 10 Feb - Tue, 17 Feb
Air Canada Logo
17:00 - 06:30SXM-LHR
33h 30m1 stop
Air Canada Logo
11:10 - 16:00LHR-SXM
32h 50m1 stop
£759Air Canada
Find Deal
Wed, 18 Feb - Sun, 22 Feb
Logo
17:10 - 08:00SXM-LHR
10h 50m1 stop
Logo
20:25 - 14:55LHR-SXM
22h 30m1 stop
£884
Find Deal
Mon, 27 Oct - Sun, 16 Nov
Logo
16:50 - 12:05SXM-LHR
15h 15m2 stops
Logo
06:20 - 14:20LHR-SXM
12h 00m1 stop
£966
Find Deal
Fri, 26 Dec - Wed, 31 Dec
American Airlines Logo
17:20 - 22:10SXM-LHR
24h 50m2 stops
American Airlines Logo
14:10 - 16:15LHR-SXM
30h 05m2 stops
£969American Airlines
Find Deal
Wed, 18 Feb - Sun, 22 Feb
Air France Logo
16:55 - 07:55SXM-LHR
11h 00m1 stop
Air France Logo
06:20 - 15:00LHR-SXM
12h 40m1 stop
£1,101Air France
Find Deal
Sat, 20 Dec - Fri, 2 Jan
United Airlines Logo
16:55 - 07:30SXM-LHR
34h 35m2 stops
United Airlines Logo
16:00 - 13:50LHR-SXM
25h 50m2 stops
£1,121United Airlines
Find Deal
Fri, 26 Dec - Wed, 31 Dec
Air France Logo
16:55 - 07:55SXM-LHR
11h 00m1 stop
Air France Logo
06:20 - 15:00LHR-SXM
12h 40m1 stop
£1,129Air France
Find Deal
Sat, 20 Dec - Fri, 2 Jan
American Airlines Logo
13:39 - 08:15SXM-LHR
14h 36m1 stop
American Airlines Logo
19:10 - 13:59LHR-SXM
22h 49m2 stops
£1,213American Airlines
Find Deal
Sat, 20 Dec - Sat, 27 Dec

Air Canada flights from St. Maarten to London Heathrow Airport

Our best Air Canada deals on St. Maarten to London Heathrow Airport flight tickets
Air Canada
10 Feb
SXM15:40Simpson Bay Princess Juliana
35h 30m
1 stop
LHR07:10London Heathrow
17 Feb
LHR13:00London Heathrow
31h 00m
1 stop
SXM16:00Simpson Bay Princess Juliana
£750
Find similar
Air Canada
10 Feb
SXM15:40Simpson Bay Princess Juliana
35h 30m
1 stop
LHR07:10London Heathrow
17 Feb
LHR11:05London Heathrow
55h 35m
2 stops
SXM14:40Simpson Bay Princess Juliana
£752
Find similar
Air Canada
18 Feb
SXM17:00Simpson Bay Princess Juliana
33h 30m
1 stop
LHR06:30London Heathrow
22 Feb
LHR11:10London Heathrow
32h 50m
1 stop
SXM16:00Simpson Bay Princess Juliana
£759
Find similar

American Airlines flights from St. Maarten to London Heathrow Airport

Our best American Airlines deals on St. Maarten to London Heathrow Airport flight tickets
American Airlines
18 Feb
SXM17:20Simpson Bay Princess Juliana
24h 50m
2 stops
LHR22:10London Heathrow
22 Feb
LHR14:10London Heathrow
30h 05m
2 stops
SXM16:15Simpson Bay Princess Juliana
£969
Find similar
American Airlines
20 Dec
SXM13:39Simpson Bay Princess Juliana
14h 36m
1 stop
LHR08:15London Heathrow
27 Dec
LHR19:10London Heathrow
22h 49m
2 stops
SXM13:59Simpson Bay Princess Juliana
£1,213
Find similar
American Airlines
25 Dec
SXM14:16Simpson Bay Princess Juliana
17h 24m
2 stops
LHR11:40London Heathrow
31 Dec
LHR19:10London Heathrow
22h 49m
2 stops
SXM13:59Simpson Bay Princess Juliana
£1,222
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from St. Maarten to London Heathrow Airport 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 279,928 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from St. Maarten to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Tue 10/2

15:40-07:10

1 stop35h 30m

London Heathrow

Tue 17/2

13:00-16:00

1 stop31h 00m

£750

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Tue 10/2

15:40-07:10

1 stop35h 30m

London Heathrow

Tue 17/2

11:05-14:40

2 stops55h 35m

£752

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:00-06:30

1 stop33h 30m

London Heathrow

Sun 22/2

11:10-16:00

1 stop32h 50m

£759

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Mon 27/10

17:10-08:00

1 stop10h 50m

London Heathrow

Sun 16/11

20:25-14:55

1 stop22h 30m

£884

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 26/12

16:50-12:05

2 stops15h 15m

London Heathrow

Wed 31/12

06:20-14:20

1 stop12h 00m

£966

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:20-22:10

2 stops24h 50m

London Heathrow

Sun 22/2

14:10-16:15

2 stops30h 05m

£969

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 20/12

16:55-07:55

1 stop11h 00m

London Heathrow

Fri 2/1

06:20-15:00

1 stop12h 40m

£1,101

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 26/12

16:55-07:30

2 stops34h 35m

London Heathrow

Wed 31/12

16:00-13:50

2 stops25h 50m

£1,121

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 20/12

16:55-07:55

1 stop11h 00m

London Heathrow

Fri 2/1

06:20-15:00

1 stop12h 40m

£1,129

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 20/12

13:39-08:15

1 stop14h 36m

London Heathrow

Sat 27/12

19:10-13:59

2 stops22h 49m

£1,213

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from St. Maarten to London Heathrow Airport

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

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from St. Maarten is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £917. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Thursday is £1,179.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from St. Maarten to London Heathrow Airport at midday for as low as £1,076. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £1,121 on average. Flights to London Heathrow Airport from St. Maarten in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on St. Maarten to London Heathrow Airport flights?

You could potentially save up to 18% on your flight if you consider stops on a St. Maarten to London Heathrow Airport flight.

Cheap St. Maarten to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Maarten to London Heathrow Airport

Direct flights

None
There are no direct flights from St. Maarten to London Heathrow Airport. There are no popular flight routes from St. Maarten to London Heathrow Airport.
Search flight deals

  • When did momondo last update prices for flights from St. Maarten to London Heathrow Airport?

    Prices for flights from St. Maarten to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from St. Maarten to London Heathrow Airport?

  • How old do you have to be to fly from St. Maarten to London Heathrow 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 St. Maarten to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Maarten to London Heathrow Airport

Compare and see reviews for airlines that fly from St. Maarten to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £845Free CancellationRating
7.4
1,469 reviews
Search Air France flights

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Why use momondo?

Why should I use momondo to find a flight deal from St. Maarten to London?

It is quick and easy to find St. Maarten to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from St. Maarten to London with flexible booking policies on momondo?

All flight searches from St. Maarten to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Maarten to London?

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 London from St. Maarten.

I’m not ready to book a flight from St. Maarten to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Maarten to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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