Cheap flights from Saint-Denis to London from £303

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1 stop
Thu, Nov 19
Saint-Denis RUNLondon SEN
£303
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1 stop
Thu, Nov 19
Saint-Denis RUNLondon STN
£308
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1 stop
Thu, Nov 19
Saint-Denis RUNLondon LTN
£314
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1 stop
Sun, Nov 15
Saint-Denis RUNLondon SEN
£316
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1 stop
Thu, Nov 19
Saint-Denis RUNLondon LHR
£318
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1 stop
Sat, Nov 21
Saint-Denis RUNLondon LTN
£341
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1 stop
Wed, Nov 18 – Tue, Nov 24
Saint-Denis RUNLondon LGW
£647
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1 stop
Thu, Nov 19 – Mon, Nov 23
Saint-Denis RUNLondon LHR
£648
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1 stop
Tue, Nov 17 – Mon, Nov 23
Saint-Denis RUNLondon LTN
£652
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1 stop
Wed, Nov 18 – Mon, Nov 23
Saint-Denis RUNLondon LTN
£656
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1 stop
Sun, Nov 15 – Fri, Nov 20
Saint-Denis RUNLondon LGW
£660
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1 stop
Sun, Nov 15 – Sat, Nov 21
Saint-Denis RUNLondon LTN
£662
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How much do flights to London cost?

Cheapest one-way trip

£303

Cheapest round-trip

£647

Includes rare itinerary

Travel hack

Most popular airline

French Bee

Getting from London airports to the city center

Fastest options: Heathrow Express (LHR), Gatwick Express (LGW), Stansted Express (STN). Best value: Underground, DLR, Elizabeth line and commuter trains.

London is served by six airports, each offering a variety of airport transfers to city center destinations. Heathrow Airport (LHR) lies 24 km west of central London, Gatwick Airport (LGW) is 45 km to the south, Stansted Airport (STN) sits 64 km northeast, Luton Airport (LTN) is 46 km north, London City Airport (LCY) is just 11 km east, and Southend Airport (SEN) is 64 km to the east. Transport options include express trains, the Underground, DLR, coaches, taxis, ride-hailing services, and private transfers. Journey times and costs vary depending on the airport, time of day, and traffic conditions.

How to get from London Heathrow Airport (LHR) to London?

Transport Option

Typical time

Typical cost

Frequency

Best for

15 min

£15 – £25; advance vs on-the-day fares

every 15 min

fastest to Paddington

28-38 min

£12 – £13; Oyster/contactless fare

every 5–10 min

central London with stops

35-75 min

£60 – £100; metered; varies by traffic

on-demand 24/7 (traffic dependent)

door-to-door with luggage

How to get from London Gatwick Airport (LGW) to London?

Transport Option

Typical time

Typical cost

Frequency

Best for

30 min

£18 – £23; advance vs on-the-day fares

every 15 min

fastest to Victoria

How to get from London Stansted Airport (STN) to London?

Transport Option

Typical time

Typical cost

Frequency

Best for

45-50 min

£20 – £26; advance vs on-the-day fares

every 15–30 min

fastest to the City

How to get from London Luton Airport (LTN) to London?

Transport Option

Typical time

Typical cost

Frequency

Best for

35-55 min

£12 – £20; includes DART transfer

every 10–20 min

direct to St Pancras

How to get from London City Airport (LCY) to London?

Transport Option

Typical time

Typical cost

Frequency

Best for

15-25 min

£3 – £5; Oyster/contactless fare

every 4–10 min

Canary Wharf and City

How to get from London Southend Airport (SEN) to London?

Transport Option

Typical time

Typical cost

Frequency

Best for

50-60 min

£18 – £25; advance vs on-the-day fares

every 20–30 min

direct to Liverpool Street

Notes:

  • Prices in GBP; table created in 2025 and subject to change.
  • Contactless and Oyster are valid on the Underground, DLR, Elizabeth line, and most National Rail services within London zones.
  • Black cabs are metered; ride-hailing prices vary with demand. Road traffic can significantly affect journey times (traffic dependent).
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to London

Depart from
Roland Garros
Arrive to
Heathrow
Average flights per week
400
Flight distance
Worth visiting
Avebury - British Museum - Canterbury Cathedral - Isle of Wight - Natural History Museum - Portsea Island - Roman Baths, Bath - St. David's Cathedral, Cardiff - St Fagans: National History Museum - Stonehenge - St. Paul's Cathedral - Tate Modern - Tintern Abbey, United Kingdom - Tower of London

Check-in for a flight from Saint-Denis to London

NameCarrier codeIATA CodePassport needed during booking
French BeeFBUBFNo
RyanairRYRFRNo
easyJetEZYU2Yes
Air AustralREUUUNo
TransaviaTRAHVNo

Online check-in is not available for these airlines.

Weather in London

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C3°C
March11°C4°C
April14°C5°C
May17°C8°C
June20°C11°C
July23°C14°C
August22°C14°C
September19°C12°C
October15°C9°C
November10°C6°C
December8°C4°C
Hottest Month
23°C
July
Coldest month
2°C
January
Sunny days
277
days per year
Snow days
2
days per year

14 day forecast

Saturday
7 Nov
20%
12°C6°C
14 Nov
8°C3°C
Sunday
8 Nov
11%
12°C7°C
15 Nov
8°C4°C
Monday
9 Nov
13%
12°C4°C
16 Nov
82%
8°C3°C
Tuesday
10 Nov
48%
11°C5°C
17 Nov
60%
10°C6°C
Wednesday
11 Nov
93%
12°C9°C
18 Nov
80%
9°C5°C
Thursday
12 Nov
72%
11°C8°C
19 Nov
81%
9°C8°C
Friday
13 Nov
9°C5°C
20 Nov
82%
9°C7°C
Book your trip to arrive at Heathrow, Gatwick, London Stansted, Luton, or London Southend. The most popular airlines for this route are French Bee, Ryanair, easyJet, Air Austral, and Transavia. Saint-Denis and London have 400 direct flights per week. When you arrive at London, consider visiting Avebury, British Museum, Canterbury Cathedral, Isle of Wight, Natural History Museum, Portsea Island, Roman Baths, Bath, St. David's Cathedral, Cardiff, St Fagans: National History Museum, Stonehenge, St. Paul's Cathedral, Tate Modern, Tintern Abbey, United Kingdom, and Tower of London.

Frequently asked questions

What are the most popular routes to and from Saint-Denis?

Travelers frequently search for route combinations, such as Saint-Denis and Paris, Bangkok, Cape Town, New York, Barcelona, Johannesburg, Melbourne, Mauritius Island, Tallinn, Doha, San Francisco, Malta, Riga, Bogotá, Dublin, Lyon, Mexico City, Abu Dhabi, Frankfurt, Tel Aviv.

What are the most popular routes to and from London?

Travelers frequently search for route combinations, such as London and Istanbul, Tel Aviv, Tirana, Bucharest, Barcelona, Chișinău, Athens, Paris, Madrid, Prague, Edinburgh, Rome, Málaga, Jeddah, Sofia, Bangkok, Larnaca, Bacău, Warsaw, Budapest.

What airports are near Saint-Denis?

The main airport in Saint-Denis is Roland Garros. It is also served by Roland Garros.

What airports are near London?

The main airport in London is Heathrow. It is also served by Birmingham, Bristol, East Midlands, Southampton, Bournemouth, Cardiff, Exeter, Humberside, Norwich.

Which airlines fly between Saint-Denis and London?

Currently, you can fly between Saint-Denis and London with French Bee, Ryanair, easyJet, Air Austral, Transavia.

When’s the best time to travel between Saint-Denis and London?

If you don’t have specific dates for your trip between Saint-Denis and London, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

What flights operate between Saint-Denis and London?

Traveling between Saint-Denis and London, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

How many airports are there near Saint-Denis?

There are a number of airports in and around Saint-Denis. The main one is Roland Garros and other nearby airports include Roland Garros

How many airports are there near London?

There are a number of airports in and around London. The main one is Heathrow and other nearby airports include Birmingham, Bristol, East Midlands, Southampton, Bournemouth, Cardiff, Exeter, Humberside, Norwich.

What time do nonstop (direct) flights between Saint-Denis and London depart?

What time do nonstop (direct) flights between Saint-Denis and London arrive?

What time do flights between Saint-Denis and London depart?

What time do flights between Saint-Denis and London arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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