Travelers have found it’s best to book a flight 60 days in advance to save up to 14% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 60 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Southeast Asia to London 1-2 weeks in advance for as low as £764, or £825 for flights within the next 24 hours.
May can be a great time to fly to London from Southeast Asia with a flight ticket averaging about £779. Cheapflights users have found deals in the month of May for as cheap as £476. The most expensive prices can be found in the month of August.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Asia to London as you normally would.
Fly from
Fly to
Budget
£440 - £524
Route
Depart
Return
Price
Singapore ChangiLondon Heathrow
SIN - LHR
SINLHR
Singapore Changi
Sat 12/10
1 stop39h 00m
London Heathrow
Sun 20/10
1 stop35h 35m
Kuala Lumpur IntlLondon Gatwick
KUL - LGW
KULLGW
Kuala Lumpur Intl
Wed 23/10
1 stop38h 30m
London Gatwick
Wed 6/11
1 stop55h 25m
Kuala Lumpur IntlLondon Heathrow
KUL - LHR
KULLHR
Kuala Lumpur Intl
Tue 18/6
1 stop17h 55m
London Heathrow
Tue 1/10
1 stop16h 30m
Singapore ChangiLondon Heathrow
SIN - LHR
SINLHR
Singapore Changi
Sun 27/10
1 stop34h 30m
London Heathrow
Thu 31/10
1 stop26h 25m
Kuala Lumpur IntlLondon Stansted
KUL - STN
KULSTN
Kuala Lumpur Intl
Sun 29/9
1 stop24h 35m
London Stansted
Sun 6/10
1 stop23h 55m
Bangkok SuvarnabhumiLondon Heathrow
BKK - LHR
BKKLHR
Bangkok Suvarnabhumi
Tue 29/10
1 stop36h 15m
London Heathrow
Tue 26/11
1 stop30h 35m
Bangkok SuvarnabhumiLondon Gatwick
BKK - LGW
BKKLGW
Bangkok Suvarnabhumi
Tue 18/6
1 stop23h 05m
London Gatwick
Tue 2/7
1 stop17h 55m
Singapore ChangiLondon Gatwick
SIN - LGW
SINLGW
Singapore Changi
Tue 2/7
1 stop38h 10m
London Gatwick
Thu 4/7
1 stop34h 55m
Kuala Lumpur IntlLondon Heathrow
KUL - LHR
KULLHR
Kuala Lumpur Intl
Fri 9/8
1 stop16h 40m
London Heathrow
Wed 21/8
1 stop16h 20m
No data available for this route at this time. Please check back soon.
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
I like Eva air. Kayak is my choice as well. Thanks for the good experience
18%of flight departures | Early morningMidnight to 6 am |
---|---|
47%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
35%of flight departures | Evening6 pm to midnight |
Cheapflights makes it easy to find Southeast Asia to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Cheapflights helps you find that perfect flight to London from Southeast Asia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Need flexible booking options for your flight to London from Southeast Asia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Yes, Cheapflights offers price alerts on Southeast Asia to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.