Book a trip from London to Hanoi with Cathay Pacific , fares from GBP664
Deals on London (LON) to Hanoi (HAN) flights
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Book flights to Hanoi HAN
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 04/03/2025 - 20/03/2025 | From GBP664* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 04/03/2025 - 20/03/2025 From GBP664 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 10/03/2025 - 31/03/2025 | From GBP664* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 10/03/2025 - 31/03/2025 From GBP664 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 11/03/2025 - 27/03/2025 | From GBP664* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 11/03/2025 - 27/03/2025 From GBP664 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 13/05/2025 - 05/06/2025 | From GBP666* Seen 1 day ago | From London To Hanoi Fare Type Round-trip Economy Dates 13/05/2025 - 05/06/2025 From GBP666 Seen 1 day ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 28/02/2025 - 07/03/2025 | From GBP664* Seen 4 hours ago | From London To Hanoi Fare Type Round-trip Economy Dates 28/02/2025 - 07/03/2025 From GBP664 Seen 4 hours ago |
Book Business Class flights to Hanoi - selected offers
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All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.
Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 07/11/2025 - 30/11/2025 | From GBP716* Seen 5 minutes ago | From London To Hanoi Fare Type Round-trip Economy Dates 07/11/2025 - 30/11/2025 From GBP716 Seen 5 minutes ago |
| FromLondon (LHR) | ToHanoi (HAN) | Round-trip / Economy | 22/12/2025 - 06/01/2026 | From GBP1,128* Seen 2 hours ago | From London To Hanoi Fare Type Round-trip Economy Dates 22/12/2025 - 06/01/2026 From GBP1,128 Seen 2 hours 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)03/04/2025 - 16/04/2025FromGBP2,088*Seen 20 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.)
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