What is the cheapest airline that flies from Saint Martin Island to London?

United Airlines, JetBlue, and Air Canada are the most popular carriers operating from Saint Martin Island to London

When did momondo last update prices for flights from Saint Martin Island to London?

Prices for flights from Saint Martin Island to London are refreshed on a daily basis.

How many operators does momondo search for flights from Saint Martin Island to London?

As of September 2025, there is 1 operator available to choose from for flights from Saint Martin Island to London.

How old do you have to be to fly from Saint Martin Island to London?

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 Saint Martin Island to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£310 Cheap Flights from Saint Martin Island to London in 2025/26

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Find the cheapest flights from Saint Martin Island to London

Round-trip

One-way

Last minute

Cheap return flights

20:35 - 06:20SXM-LGW

28h 45m2 stops

14:00 - 14:00LGW-SXM

29h 00m2 stops

£727Multiple Airlines

Find Deal

Sun, 12 Oct - Fri, 24 Oct

15:40 - 07:10SXM-LHR

35h 30m1 stop

11:05 - 14:40LHR-SXM

55h 35m2 stops

£747Air Canada

Find Deal

Tue, 10 Feb - Tue, 17 Feb

15:40 - 07:10SXM-LHR

35h 30m1 stop

18:00 - 16:00LHR-SXM

26h 00m1 stop

£750Air Canada

Find Deal

Tue, 10 Feb - Tue, 17 Feb

13:52 - 08:25SXM-LHR

14h 33m1 stop

16:20 - 13:50LHR-SXM

25h 30m2 stops

£755United Airlines

Find Deal

Mon, 27 Oct - Sun, 16 Nov

14:20 - 16:15SXM-LHR

20h 55m2 stops

20:55 - 12:40LHR-SXM

20h 45m1 stop

£900KLM

Find Deal

Sun, 12 Oct - Fri, 24 Oct

14:20 - 09:30SXM-LCY

14h 10m2 stops

20:10 - 12:40LCY-SXM

21h 30m1 stop

£906KLM

Find Deal

Sun, 12 Oct - Fri, 24 Oct

17:20 - 22:10SXM-LHR

24h 50m2 stops

14:10 - 14:05LHR-SXM

27h 55m2 stops

£963American Airlines

Find Deal

Wed, 18 Feb - Sun, 22 Feb

19:30 - 10:30SXM-LHR

11h 00m1 stop

06:20 - 14:20LHR-SXM

12h 00m1 stop

£1,090Air France

Find Deal

Sat, 20 Dec - Fri, 2 Jan

16:55 - 07:55SXM-LHR

11h 00m1 stop

06:20 - 14:20LHR-SXM

12h 00m1 stop

£1,117Air France

Find Deal

Sat, 20 Dec - Fri, 2 Jan

13:15 - 12:00SXM-LHR

18h 45m2 stops

17:00 - 12:12LHR-SXM

23h 12m1 stop

£1,199American Airlines

Find Deal

Sat, 20 Dec - Fri, 2 Jan

Air France flights from Saint Martin Island to London

Our best Air France deals on Saint Martin Island to London flight tickets

Air France

20 Dec

SXM19:30Simpson Bay Princess Juliana

11h 00m

1 stop

LHR10:30London Heathrow

2 Jan

LHR06:20London Heathrow

12h 00m

1 stop

SXM14:20Simpson Bay Princess Juliana

£1,090

Find similar

Air France

20 Dec

SXM16:55Simpson Bay Princess Juliana

11h 00m

1 stop

LHR07:55London Heathrow

2 Jan

LHR06:20London Heathrow

12h 00m

1 stop

SXM14:20Simpson Bay Princess Juliana

£1,117

Find similar

Air Canada flights from Saint Martin Island to London

Our best Air Canada deals on Saint Martin Island to London flight tickets

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

£747

Find similar

Air Canada

10 Feb

SXM15:40Simpson Bay Princess Juliana

35h 30m

1 stop

LHR07:10London Heathrow

17 Feb

LHR18:00London Heathrow

26h 00m

1 stop

SXM16:00Simpson Bay Princess Juliana

£750

Find similar

Air Canada

18 Feb

SXM17:00Simpson Bay Princess Juliana

14h 20m

1 stop

LHR11:20London Heathrow

22 Feb

LHR18:00London Heathrow

26h 00m

1 stop

SXM16:00Simpson Bay Princess Juliana

£755

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Saint Martin Island to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Simpson BayLondon

SXM - LGW

SXMLGW

Simpson Bay Princess Juliana

Sun 12/10

20:35-06:20

2 stops28h 45m

London Gatwick

Fri 24/10

14:00-14:00

2 stops29h 00m

£727

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

£747

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Tue 10/2

15:40-07:10

1 stop35h 30m

London Heathrow

Tue 17/2

18:00-16:00

1 stop26h 00m

£750

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Mon 27/10

13:52-08:25

1 stop14h 33m

London Heathrow

Sun 16/11

16:20-13:50

2 stops25h 30m

£755

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sun 12/10

14:20-16:15

2 stops20h 55m

London Heathrow

Fri 24/10

20:55-12:40

1 stop20h 45m

£900

Simpson BayLondon

SXM - LCY

SXMLCY

Simpson Bay Princess Juliana

Sun 12/10

14:20-09:30

2 stops14h 10m

London City

Fri 24/10

20:10-12:40

1 stop21h 30m

£906

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:20-22:10

2 stops24h 50m

London Heathrow

Sun 22/2

14:10-14:05

2 stops27h 55m

£963

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 20/12

19:30-10:30

1 stop11h 00m

London Heathrow

Fri 2/1

06:20-14:20

1 stop12h 00m

£1,090

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 20/12

16:55-07:55

1 stop11h 00m

London Heathrow

Fri 2/1

06:20-14:20

1 stop12h 00m

£1,117

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 20/12

13:15-12:00

2 stops18h 45m

London Heathrow

Fri 2/1

17:00-12:12

1 stop23h 12m

£1,199

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Saint Martin Island to London

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

Prices

Airlines

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

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,034. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Saint Martin Island to London for around £1,118.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £1,064. Flights at midday are often more expensive, with an average ticket price of £1,221.

Can stopping save me money on Saint Martin Island to London flights?

No. A direct flight is the cheapest option for a flight between Saint Martin Island to London.

Cheap Saint Martin Island to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Martin Island to London

Direct flights	None

There are no direct flights from Saint Martin Island to London. There are no popular flight routes from Saint Martin Island to London.

Search flight deals

When did momondo last update prices for flights from Saint Martin Island to London?
Prices for flights from Saint Martin Island to London are refreshed on a daily basis.
How many operators does momondo search for flights from Saint Martin Island to London?
As of September 2025, there is 1 operator available to choose from for flights from Saint Martin Island to London.
How old do you have to be to fly from Saint Martin Island to London?
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 Saint Martin Island to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Saint Martin Island to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Saint Martin Island to London is Airbus A320neo (12.39% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (11.41%), Boeing 777 (10.17%), and Boeing 787-9 Dreamliner (8.94%).

Best airlines flying from Saint Martin Island to London

Compare and see reviews for airlines that fly from Saint Martin Island to London with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom £840	Free Cancellation	Rating 7.4 1,468 reviews		Search Air France flights

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Chelmsford

Dover

Hayes

Dartford

Winchester

Hounslow

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Saint Martin Island to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Saint Martin Island.

Can I find flights from Saint Martin Island to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Saint Martin Island to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint Martin Island to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Saint Martin Island to London.

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

Of course. momondo tracks the price of Saint Martin Island to London 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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Find better results for your trip to the United Kingdom

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London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

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Flights to Glasgowfrom £34

Flights to Bristolfrom £30

Flights to Newcastle upon Tynefrom £51

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Flights to Leedsfrom £36

Flights to Invernessfrom £34

Flights to Newquayfrom £34

Cheap flights from Saint Martin Island to London from £310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Martin Island to London departing on 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Saint Martin Island to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Air France flights from Saint Martin Island to London

Our best Air France deals on Saint Martin Island to London flight tickets

Air Canada flights from Saint Martin Island to London

Our best Air Canada deals on Saint Martin Island to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Saint Martin Island to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Saint Martin Island to London

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?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,034. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Saint Martin Island to London for around £1,118.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £1,064. Flights at midday are often more expensive, with an average ticket price of £1,221.

Can stopping save me money on Saint Martin Island to London flights?

No. A direct flight is the cheapest option for a flight between Saint Martin Island to London.

What is the cheapest airline that flies from Saint Martin Island to London?

United Airlines, JetBlue, and Air Canada are the most popular carriers operating from Saint Martin Island to London

Cheap Saint Martin Island to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Martin Island to London

Direct flights

When did momondo last update prices for flights from Saint Martin Island to London?

How many operators does momondo search for flights from Saint Martin Island to London?

How old do you have to be to fly from Saint Martin Island to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Saint Martin Island to London?

Best airlines flying from Saint Martin Island to London

Compare and see reviews for airlines that fly from Saint Martin Island to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Saint Martin Island to London?

Can I find flights from Saint Martin Island to London with flexible booking policies on momondo?

How can momondo help me find flights from Saint Martin Island to London?

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

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London