Flights from London Gatwick to Hanoi

Trip type

Our cheapest offers for flights from London Gatwick to Hanoi

Here you can compare cheap flights from London Gatwick (LGW) to Hanoi (HAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Hanoi. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London Gatwick
Hanoi
Outbound
23/06/26
2 Stopovers (ATH, SIN)
GQ0701, TR0051, TR0300
40h 20min
Return
-
Sky Express, Scoot ?
£364
London Gatwick
Hanoi
Outbound
25/04/26
1 Stopover (PVG)
CA0848, CA0755
23h 05min
Return
05/05/26
1 Stopover (PEK)
CA0742, CA0851
23h 10min
Air China
£412
Best option
London Gatwick
Hanoi
Outbound
25/04/26
1 Stopover (PEK)
CA0852, CA0741
17h 20min
Return
05/05/26
1 Stopover (PVG)
CA0756, CA0847
18h 40min
Air China
£420
London Gatwick
Hanoi
Please note: transfer for connecting flight
Outbound
25/04/26
1 Stopover (MUC)
U28637, VN0034
15h 20min
Return
05/05/26
1 Stopover (IST)
TK0165, TK1981
17h 00min
easyJet, Vietnam Airlines
£890
London Gatwick
Hanoi
Outbound
25/04/26
1 Stopover (PVG)
CA0848, CA0755
23h 05min
Return
05/05/26
1 Stopover (PVG)
CA0756, CA0847
18h 40min
Air China
£418
London Gatwick
Hanoi
Outbound
07/03/26
1 Stopover (PVG)
MU0202, MU6013
24h 15min
Return
28/03/26
1 Stopover (PVG)
MU6014, MU0213
27h 15min
China Eastern Airlines
£427
London Gatwick
Hanoi
Outbound
07/03/26
1 Stopover (PVG)
MU0202, MU6013
24h 15min
Return
28/03/26
1 Stopover (PVG)
MU6014, MU0213
27h 15min
China Eastern Airlines
£431
London Gatwick
Hanoi
Outbound
07/03/26
1 Stopover (PVG)
MU0202, MU6013
24h 15min
Return
28/03/26
1 Stopover (PVG)
MU6014, MU0213
27h 15min
China Eastern Airlines ?
£446
London Gatwick
Hanoi
Outbound
21/02/26
1 Stopover (PVG)
MU0202, MU6013
24h 15min
Return
07/03/26
1 Stopover (PVG)
MU6014, MU0213
26h 15min
China Eastern Airlines
£475
London Gatwick
Hanoi
Outbound
25/04/26
1 Stopover (PVG)
CA0848, CA0755
23h 05min
Return
05/05/26
1 Stopover (PEK)
CA0742, CA0851
23h 10min
Air China ?
£500
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London Gatwick to Hanoi

Favourite airline: Emirates
The majority of passengers on the route London Gatwick – Hanoi prefer to fly with Emirates.
Emirates
50 %
Turkish Airlines
42 %
Air China
8 %
Favourite connection: via Istanbul
When booking flights from London Gatwick to Hanoi 50 % of travellers prefer to fly via Istanbul.
Route
bookings
1 stopover Istanbul
19h 40min, from £ 1.248
50 %
1 stopover Dubai
20h 00min, from £ 1.429
40 %
1 stopover Beijing International
18h 00min, from £ 822
10 %

Important flight information

Flight information: London Gatwick - Hanoi

Cheapest outbound flight from £ 363,94
Outbound and return from £ 411,99
Distance 9247 km
Departure airport Airport London Gatwick (LGW)
Arrival airport Airport Hanoi-Noibai (HAN)
Destination country Flights to Vietnam
Alternative routes to Vietnam
Alternative flights to Hanoi
Flight destinations with a similar price