Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Saint Martin Island to London from £281

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 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Saint Martin Island to London

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
18:08 - 20:45SXM-LHR
22h 37m1 stop
JetBlue Logo
08:05 - 14:28LHR-SXM
34h 23m1 stop
£741JetBlue
Find Deal
Sat, 6 Dec - Sat, 31 Jan
Multiple Airlines Logo
18:35 - 14:25SXM-LHR
15h 50m1 stop
Multiple Airlines Logo
15:15 - 15:50LHR-SXM
28h 35m1 stop
£753Multiple Airlines
Find Deal
Fri, 19 Dec - Thu, 15 Jan
Multiple Airlines Logo
15:20 - 18:55SXM-LHR
23h 35m3 stops
Multiple Airlines Logo
08:15 - 10:25LHR-SXM
30h 10m3 stops
£784Multiple Airlines
Find Deal
Sat, 6 Dec - Sat, 31 Jan
Air Canada Logo
17:00 - 11:20SXM-LHR
14h 20m1 stop
Air Canada Logo
11:10 - 16:00LHR-SXM
32h 50m1 stop
£788Air Canada
Find Deal
Wed, 18 Feb - Sun, 22 Feb
United Airlines Logo
14:40 - 11:15SXM-LHR
16h 35m1 stop
United Airlines Logo
07:40 - 13:50LHR-SXM
34h 10m2 stops
£821United Airlines
Find Deal
Sat, 6 Dec - Sat, 31 Jan
Air Canada Logo
17:00 - 06:30SXM-LHR
33h 30m1 stop
Air Canada Logo
13:25 - 16:00LHR-SXM
30h 35m2 stops
£826Air Canada
Find Deal
Wed, 18 Feb - Sun, 22 Feb
Air France Logo
16:30 - 10:30SXM-LHR
14h 00m1 stop
Air France Logo
06:20 - 14:20LHR-SXM
12h 00m1 stop
£926Air France
Find Deal
Thu, 18 Dec - Thu, 1 Jan
Air France Logo
16:30 - 08:00SXM-LHR
11h 30m1 stop
Air France Logo
06:20 - 15:00LHR-SXM
12h 40m1 stop
£988Air France
Find Deal
Wed, 17 Dec - Wed, 24 Dec
American Airlines Logo
14:55 - 12:00SXM-LHR
17h 05m1 stop
American Airlines Logo
12:10 - 14:31LHR-SXM
30h 21m1 stop
£1,321American Airlines
Find Deal
Sat, 6 Dec - Sat, 31 Jan
American Airlines Logo
14:55 - 09:15SXM-LHR
14h 20m1 stop
American Airlines Logo
19:10 - 13:52LHR-SXM
22h 42m2 stops
£1,327American Airlines
Find Deal
Sat, 6 Dec - Sat, 31 Jan

Air Canada flights from Saint Martin Island to London Heathrow Airport

Our best Air Canada deals on Saint Martin Island to London Heathrow Airport flight tickets
Air Canada
18 Feb
SXM17:00Simpson Bay Princess Juliana
14h 20m
1 stop
LHR11:20London Heathrow
22 Feb
LHR11:10London Heathrow
32h 50m
1 stop
SXM16:00Simpson Bay Princess Juliana
£788
Find similar
Air Canada
18 Feb
SXM17:00Simpson Bay Princess Juliana
33h 30m
1 stop
LHR06:30London Heathrow
22 Feb
LHR13:25London Heathrow
30h 35m
2 stops
SXM16:00Simpson Bay Princess Juliana
£826
Find similar
Air Canada
18 Feb
SXM17:00Simpson Bay Princess Juliana
34h 10m
2 stops
LHR07:10London Heathrow
22 Feb
LHR13:25London Heathrow
30h 35m
2 stops
SXM16:00Simpson Bay Princess Juliana
£940
Find similar

Air France flights from Saint Martin Island to London Heathrow Airport

Our best Air France deals on Saint Martin Island to London Heathrow Airport flight tickets
Air France
18 Dec
SXM16:30Simpson Bay Princess Juliana
14h 00m
1 stop
LHR10:30London Heathrow
1 Jan
LHR06:20London Heathrow
12h 00m
1 stop
SXM14:20Simpson Bay Princess Juliana
£926
Find similar
Air France
17 Dec
SXM16:30Simpson Bay Princess Juliana
11h 30m
1 stop
LHR08:00London Heathrow
24 Dec
LHR06:20London Heathrow
12h 40m
1 stop
SXM15:00Simpson Bay Princess Juliana
£988
Find similar
Air France
20 Dec
SXM19:30Simpson Bay Princess Juliana
14h 15m
1 stop
LHR13:45London Heathrow
2 Jan
LHR06:20London Heathrow
12h 00m
1 stop
SXM14:20Simpson Bay Princess Juliana
£1,053
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Saint Martin Island 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 4 November 2025.
Use the filters below to find and compare flights from Saint Martin Island 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

Sat 6/12

18:08-20:45

1 stop22h 37m

London Heathrow

Sat 31/1

08:05-14:28

1 stop34h 23m

£741

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 19/12

18:35-14:25

1 stop15h 50m

London Heathrow

Thu 15/1

15:15-15:50

1 stop28h 35m

£753

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 6/12

15:20-18:55

3 stops23h 35m

London Heathrow

Sat 31/1

08:15-10:25

3 stops30h 10m

£784

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:00-11:20

1 stop14h 20m

London Heathrow

Sun 22/2

11:10-16:00

1 stop32h 50m

£788

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 6/12

14:40-11:15

1 stop16h 35m

London Heathrow

Sat 31/1

07:40-13:50

2 stops34h 10m

£821

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:00-06:30

1 stop33h 30m

London Heathrow

Sun 22/2

13:25-16:00

2 stops30h 35m

£826

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Thu 18/12

16:30-10:30

1 stop14h 00m

London Heathrow

Thu 1/1

06:20-14:20

1 stop12h 00m

£926

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 17/12

16:30-08:00

1 stop11h 30m

London Heathrow

Wed 24/12

06:20-15:00

1 stop12h 40m

£988

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 6/12

14:55-12:00

1 stop17h 05m

London Heathrow

Sat 31/1

12:10-14:31

1 stop30h 21m

£1,321

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 6/12

14:55-09:15

1 stop14h 20m

London Heathrow

Sat 31/1

19:10-13:52

2 stops22h 42m

£1,327

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Saint Martin Island 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 Saint Martin Island is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £946. 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 £1,217.

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 Saint Martin Island to London Heathrow Airport at midday for as low as £1,111. 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 £1,157 on average. Flights to London Heathrow Airport from Saint Martin Island in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

Cheap Saint Martin Island to London Heathrow Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Saint Martin Island to London Heathrow Airport. There are no popular flight routes from Saint Martin Island to London Heathrow Airport.
Search flight deals

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

    Prices for flights from Saint Martin Island to London Heathrow Airport refresh daily.

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

  • How old do you have to be to fly from Saint Martin Island 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 Saint Martin Island 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.

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

Best airlines flying from Saint Martin Island to London Heathrow Airport

Compare and see reviews for airlines that fly from Saint Martin Island to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £873Free CancellationRating
7.4
1,482 reviews
Search Air France flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Northampton
Swindon
Canterbury
Stratford-upon-Avon
Southend-on-Sea
Ipswich
Ilford
Poole
Guildford
Swanage
Colchester
Dover
Hayes
Chelmsford

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 enables you to select and highlight flights to London from Saint Martin Island with this policy.

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

momondo helps you find the best flight between Saint Martin Island and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Saint Martin Island 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.

An easier way to manage your London Heathrow Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/12
Thu 11/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London