Book a trip from London to Hanoi with Cathay Pacific , fares from GBP652
Deals on London (LON) to Hanoi (HAN) flights
expand_more
location_on
location_on
Book flights to Hanoi HAN
flight_takeoff
flight_land
GBP
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 10/03/2025 - 27/03/2025 | From GBP664* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 10/03/2025 - 27/03/2025 From GBP664 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 09/03/2025 - 23/03/2025 | From GBP664* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 09/03/2025 - 23/03/2025 From GBP664 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 10/03/2025 - 24/03/2025 | From GBP664* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 10/03/2025 - 24/03/2025 From GBP664 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 26/02/2025 - 11/03/2025 | From GBP652* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 26/02/2025 - 11/03/2025 From GBP652 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 02/03/2025 - 24/03/2025 | From GBP664* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 02/03/2025 - 24/03/2025 From GBP664 Seen 1 day ago |
Book Business Class flights to Hanoi - selected offers
flight_takeoff
flight_land
GBP
The Cathay Pacific experience
-
Spacious cabins and world-class service
-
Complete flexibility when you book
-
Fresher flavours, now ready for Business
-
Our intuitive digital experience
Flight Deals for Popular Routes on Cathay Pacific
flight_takeoff
flight_land
GBP
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 15/11/2025 - 29/11/2025 | From GBP776* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 15/11/2025 - 29/11/2025 From GBP776 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 23/10/2025 - 04/11/2025 | From GBP755* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 23/10/2025 - 04/11/2025 From GBP755 Seen 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Hanoi in Premium Economy
London (LHR)to
Hanoi (HAN)14/04/2025 - 19/04/2025FromGBP2,541*Seen 3 hours agoRound-trip/Premium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)