Book a trip from London to Hanoi with Cathay Pacific , fares from GBP726
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1 Passenger(s), Economy
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Fly Cathay Pacific from London (LHR) to Hanoi (HAN). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business class during your flight. Book direct to secure our best fare and join as a Cathay member to earn Status Points or Miles.
When is the best time to fly from London (LHR) to Hanoi (HAN)?
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Travel Destination Facts
Destination airport(s)
- Noi Bai International Airport (HAN)
Aircraft Type
Boeing 777, Airbus A321neo, Airbus A330 and Airbus A350 aircraft*
Departure time zone
GMT+01:00
Arrival time zone
GMT+07:00
Cabin Class
First class, Business class, Premium Economy, Economy^
Lowest fare month
June
Explore flight fares from London (LHR) to Hanoi (HAN)
Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.
GBP
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 03/11/2026 - 10/11/2026 | From GBP726 Seen 7 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 04/11/2026 - 10/11/2026 | From GBP726 Seen 7 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 05/11/2026 - 10/11/2026 | From GBP726 Seen 7 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 07/11/2026 - 10/11/2026 | From GBP726 Seen 7 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 02/11/2026 - 10/11/2026 | From GBP726 Seen 7 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 27/10/2026 - 12/11/2026 | From GBP726 Seen 3 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 29/10/2026 - 12/11/2026 | From GBP726 Seen 3 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 04/11/2026 - 12/11/2026 | From GBP726 Seen 3 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 02/11/2026 - 12/11/2026 | From GBP726 Seen 3 hours ago | |
| London (LHR) | Hanoi (HAN) | Round-trip / Economy | 03/11/2026 - 12/11/2026 | From GBP726 Seen 3 hours ago |
Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.
Book Business Class flights to Hanoi - selected offers
Experience refined comfort in our award-winning Business class.
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Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply. Flights are subject to regulatory approval.
Flights from London LHR to Hanoi HAN
From the Ancient Quarter of the city to the calming lakes and waers, Hanoi has plenty to offer as Vietnam's capital city. Bustling and thriving, the city is ideal for walking and exploring the region's vast history. Choose Cathay Pacific for your flights to Hanoi and enjoy reclining seats, high-quality cuisine, and impeccable service no matter which class you choose.
First visit to Hanoi
For recent history, start at Ho Chi Minh Mausoleum at Ba Dinh Square, where Ho Chi Minh first delivered his declaration of independence on behalf of his countrymen in 1945. The Ho Chi Minh Museum, located nearby, details the leader’s history in one of the city's most impressive buildings. For some peace and tranquillity, follow the walking trail around Hoan Kiem Lake. For local colour and culture, stroll along the 36 streets that make up the Ancient Quarter, the historic region with plenty of local wares to browse and cuisine to sample.
Travel tips for Hanoi
The compact city makes it easy to navigate most attractions by foot. Hire taxis, bicycles, or motorbikes for added convenience. Start your visit in style – book your Hanoi flights with Cathay Pacific today.