Cheap flights to London

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1 adult
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Flights to London in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inJanuaryHigh demand for flights, 6% potential price rise
Cheapest inMayBest time to find cheap flights, 1% potential price drop
Average price20,715,110 ₫Average for round-trip flights in December 2021
Round-trip from18,246,828 ₫From Ho Chi Minh City to London
One-way from6,205,306 ₫One-way flight from Ho Chi Minh City (SGN) to London

Cheap flights to London in December, January 2021

The best prices found for LON flights for December, January
5 Jan - 12 Jan
SGN

Ho Chi Minh City

LHR

London Heathrow

2 stops

23h 35m
LHR

London Heathrow

SGN

Ho Chi Minh City

3 stops

33h 55m
18,246,828 ₫

Multiple Airlines

View Deal

Deal found 6/12/21

5 Jan - 12 Jan
SGN

Ho Chi Minh City

LHR

London Heathrow

3 stops

26h 55m
LHR

London Heathrow

SGN

Ho Chi Minh City

3 stops

33h 55m
18,638,986 ₫

Multiple Airlines

View Deal

Deal found 6/12/21

18 Dec - 16 Jun
SGN

Ho Chi Minh City

LTN

London Luton

2 stops

28h 45m
LTN

London Luton

SGN

Ho Chi Minh City

2 stops

25h 20m
19,423,298 ₫

Multiple Airlines

View Deal

Deal found 8/12/21

London 2021 flight deals

Cheap flights to London found for this year
18 Dec - 16 Jun
SGN

Ho Chi Minh City

LTN

London Luton

2 stops

28h 45m
LTN

London Luton

SGN

Ho Chi Minh City

2 stops

25h 20m
19,423,298 ₫

Multiple Airlines

View Deal

Deal found 8/12/21

19 Dec - 16 Jun
SGN

Ho Chi Minh City

STN

London Stansted

2 stops

28h 00m
STN

London Stansted

SGN

Ho Chi Minh City

2 stops

19h 35m
19,515,570 ₫

Multiple Airlines

View Deal

Deal found 8/12/21

19 Dec - 16 Jun
SGN

Ho Chi Minh City

STN

London Stansted

2 stops

28h 00m
STN

London Stansted

SGN

Ho Chi Minh City

2 stops

19h 35m
19,584,776 ₫

Multiple Airlines

View Deal

Deal found 8/12/21

Last minute flights to London

Late deals on round-trip flights to London, departing today and this week
18 Dec - 16 Jun
SGN

Ho Chi Minh City

LTN

London Luton

2 stops

28h 45m
LTN

London Luton

SGN

Ho Chi Minh City

2 stops

25h 20m
19,423,298 ₫

Multiple Airlines

View Deal

Deal found 8/12/21

18 Dec - 16 Jun
SGN

Ho Chi Minh City

STN

London Stansted

2 stops

28h 45m
STN

London Stansted

SGN

Ho Chi Minh City

2 stops

19h 35m
19,884,660 ₫

Multiple Airlines

View Deal

Deal found 8/12/21

18 Dec - 16 Jun
SGN

Ho Chi Minh City

LTN

London Luton

2 stops

28h 45m
LTN

London Luton

SGN

Ho Chi Minh City

3 stops

24h 50m
19,976,932 ₫

Multiple Airlines

View Deal

Deal found 8/12/21

Can I fly to London from Vietnam right now?

Information is based on travel restrictions from Vietnam to London

Most visitors from Vietnam need to provide a negative COVID-19 test result and/or quarantine to enter London.

COVID-19 testing requirements
Visitors from Vietnam must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours before departing to London.

Quarantine requirements
Visitors from Vietnam are not required to quarantine after entering London.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Can I fly back to Vietnam from London?

Returning to Vietnam from London

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Vietnam.

Quarantine requirements
Visitors from London are not required to quarantine after entering Vietnam.

When is the best time to fly to London?

Average London flight ticket prices and weather conditions for 2021 and 2022 by month

SGN - LON

Price

16,687,197 ₫ - 28,028,144 ₫

LON

Temperature

4 - 17 °C

LON

Precipitation

40 - 70 mm

February is typically the best time to fly to London, but there are other times where great deals are available. If weather is an important factor for you when considering when to fly to London, the warmest period tends to be July, with the wettest being January.

When is the best time to book a flight to London?

The best time to book flights to London is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to London?

The cheapest flights to London are usually found when departing on a Tuesday. The departure day with the highest cost at present is Saturday.

What time of day is cheapest to fly to London?

Flights at noon are typically the cheapest time of the day to fly to London. Flights in the evening are usually the most expensive.
Ho Chi Minh City to London flightsfrom 14,441,061 ₫ pp
Other local departures to London from Vietnam

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