Flights from London to Saigon

Our cheapest offers for flights from London to Saigon

Here you can compare cheap flights from London (LON) to Saigon (SGN) 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 Saigon. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London
Saigon
Outbound
23/06/26
2 Stopovers (ATH, SIN)
GQ0701, TR0051, TR0352
43h 00min
Return
-
Sky Express, Scoot ?
£336
London
Saigon
Outbound
31/01/26
1 Stopover (DEL)
AI0162, AI2388
28h 10min
Return
03/02/26
1 Stopover (DEL)
AI2389, AI0111
21h 35min
Air India
£385
Best option
London
Saigon
Outbound
31/01/26
1 Stopover (DEL)
AI2018, AI2388
15h 50min
Return
03/02/26
1 Stopover (DEL)
AI2389, AI0111
21h 35min
Air India ?
£408
London
Saigon
Please note: transfer for connecting flight
Outbound
20/03/26
1 Stopover (BKK)
Z00791, VJ0804
16h 30min
Return
17/04/26
1 Stopover (CPH)
VN0039, D83510
16h 30min
Norse Atlantic UK, VietJet Air
£846
London
Saigon
Outbound
31/01/26
2 Stopovers (PVG, CKG)
CA0848, CA4576, CA0407
27h 15min
Return
03/02/26
1 Stopover (PEK)
CA0904, CA0851
31h 35min
Air China
£400
London
Saigon
Outbound
31/01/26
2 Stopovers (PVG, SHA, PEK)
CA0848, CA1524, CA0903
31h 05min
Return
03/02/26
1 Stopover (PEK)
CA0904, CA0851
31h 35min
Air China
£404
London
Saigon
Outbound
31/01/26
1 Stopover (DEL)
AI2018, AI2388
15h 50min
Return
03/02/26
1 Stopover (DEL)
AI2389, AI0111
21h 35min
Air India
£412
London
Saigon
Outbound
31/01/26
2 Stopovers (PVG, SHA, PEK)
CA0848, CA1524, CA0903
31h 05min
Return
03/02/26
1 Stopover (PEK)
CA0904, CA0851
31h 35min
Air China
£413
London
Saigon
Outbound
31/01/26
1 Stopover (DEL)
AI0162, AI2388
28h 10min
Return
03/02/26
1 Stopover (DEL)
AI2389, AI0111
21h 35min
Air India
£419
London
Saigon
Outbound
31/01/26
1 Stopover (DEL)
AI0162, AI2388
28h 10min
Return
03/02/26
1 Stopover (DEL)
AI2389, AI0111
21h 35min
Air India
£427
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 to Saigon

Favourite airline: China Southern
The majority of passengers on the route London – Saigon prefer to fly with China Southern.
China Southern
32 %
Emirates
18 %
Swiss
14 %
Favourite connection: via Amsterdam and Guangzhou
When booking flights from London to Saigon 40 % of travellers prefer to fly via Amsterdam and Guangzhou.
Route
bookings
2 stopovers Amsterdam Schiphol Guangzhou Baiyun
23h 25min, from £1,003
40 %
1 stopover Dubai
16h 15min, from £1,152
30 %
1 stopover Istanbul
20h 35min, from £1,165
20 %

Important flight information

Flight information: London - Saigon

Cheapest outbound flight from £335.20
Outbound and return from £384.90
Flight duration min. 12:15
Return flight duration min. 13:50
Distance 10210 km
Flights per week 4
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Ho Chi Minh City (Saigon) (SGN)
Destination country Flights to Vietnam
Alternative routes to Vietnam
Alternative flights to Saigon
Flight destinations with a similar price