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Cheap flights from London (LCY) to Hanoi (HAN)

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How to find the cheapest flight from London (LCY) to Hanoi (HAN)

How to find the cheapest flight from London (LCY) to Hanoi (HAN)
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How to find the cheapest flight from London (LCY) to Hanoi (HAN)
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How to find the cheapest flight from London (LCY) to Hanoi (HAN)
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Cheap flights from London to Hanoi in March , April 2026

16 Mar - 15 Apr $ 1,251.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
KLM Royal Dutch Airlines
2 STOPS
LCY
London
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17 Mar - 22 Apr $ 1,299.00
LCY
London
Swiss International Air Lines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Swiss International Air Lines
2 STOPS
LCY
London
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30 Mar - 29 Apr $ 1,311.00
LCY
London
Swiss International Air Lines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Swiss International Air Lines
2 STOPS
LCY
London
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Last minute flights from London to Hanoi

24 Mar - 01 Apr $ 1,107.00
LCY
London
Vueling
3 STOPS
HAN
Hanoi
HAN
Hanoi
Vueling
2 STOPS
LCY
London
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16 Mar - 01 Apr $ 1,251.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
KLM Royal Dutch Airlines
2 STOPS
LCY
London
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16 Mar - 01 Apr $ 1,282.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
KLM Royal Dutch Airlines
2 STOPS
LCY
London
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One-way flights to Hanoi from London

9:20 AM - 3:05 PM
VietJet Air
3 Stops
24h 40m
LCY - HAN
$ 551
Kiwi
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7:10 PM - 3:25 PM
Vietnam Airlines
2 Stops
39h 55m
LCY - HAN
$ 1,483
Kiwi
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9:20 AM - 3:25 PM
Vietnam Airlines
2 Stops
25h 45m
LCY - HAN
$ 1,941
Kiwi
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How to find the cheapest flight from London (LCY) to Hanoi (HAN)

Related info for your journey
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How to find the cheapest flight from London (LCY) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.