Journey information
Overview: London to Hanoi flight
Flights from London to Hanoi depart on average 66 times per day, taking around 13h 9m. Cheap flight tickets for this journey start at £300 if you book in advance.
The earliest flight runs at 00:25, the last at 23:55. The fastest flight covers the 9235 km distance in 11h 20m. June is the cheapest month to fly.
Distance 9235 km |
Average flight duration 13h 9m |
Cheapest ticket price £300 |
Flights per day 66 |
Fastest flight 11h 20m |
Cheapest month to travel June |
First flight 00:25 |
Last flight 23:55 |
The cheapest and fastest flights from London to Hanoi
Cheapest price
£603
Average price
£824
Fastest journey
1 d 5 h 50 m
Average duration
1 d 7 h 53 m
Flights per day
3
Distance
9235 km
The best way to find a cheap flight ticket from London to Hanoi is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London to Hanoi will cost around £824 if you buy it on the day, but you can find cheap flight tickets today for only £603.
Of the 3 flights that leave London for Hanoi every day 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 9235 km distance in an average of 1 d 7 h 53 m but if you time it right, some flights will get you there in just 1 d 5 h 50 m .
The slowest flights will take 1 d 9 h 35 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.






Live departures
London to Hanoi flight times
The table below shows live departures for London to Hanoi flights for today, Saturday 20 December. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 08:00 London | 16h15 | 00:15 Hanoi | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London to Hanoi by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
21 Dec
22 Dec
23 Dec
24 Dec
25 Dec
26 Dec
27 Dec
Airlines: Vietnam Airlines , Cathay Pacific , Emirates from London to HanoiFind the best flights between London to Hanoi with Omio's travel partners Vietnam Airlines , Cathay Pacific , Emirates from £300. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Cathay Pacific
Vietnam Airlines
Emirates
FAQs: London to Hanoi flights
Find answers to the most common questions about traveling from London to Hanoi by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Hanoi, this guide helps you travel smarter and with confidence.

Flights from London to Hanoi generally leave from London Heathrow Airport and arrive in Hanoi.
London Heathrow Airport is 27.4 km away from London city centre and Hanoi is 29.4 km from Hanoi city centre.
popular airports
Important Stations and Airports in London and Hanoi
- Free Wi-Fi available throughout the airport for up to 4 hours.
- Shops are located throughout all terminals, including Harrods and World Duty Free.
- Short Stay parking available near each terminal, approximately 6.3€ (£5.30) for 30 minutes.
- Available outside the terminal.
- Assistance.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges available in all terminals, including British Airways and Plaza Premium lounges.
- Located at each terminal, contact Heathrow Airport Lost Property.
- Bus: 105, 111, 140, 285, 423
- Metro: Piccadilly Line
- Train: Heathrow Express, TfL Rail
- Free Wi-Fi available throughout the airport for 90 minutes.
- Shops are located in both terminals, including Harrods and World Duty Free.
- Short stay parking available at both terminals, approximately 6€ (£5) for 30 minutes.
- Available outside the terminal.
- Assistance.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges available in both terminals, including No1 Lounge and Club Aspire.
- Located in the South Terminal, inquiries can be made online or in person.
- Train: Gatwick Express, Southern, Thameslink
- Bus: National Express, Metrobus
- Free Wi-Fi available throughout the airport for 4 hours.
- Shops are located in the departure lounge, including WHSmith and Boots.
- Short-stay parking located near the terminal, approximately 9.6€ (£8) for the first hour.
- Available outside the terminal.
- Ramps, toilets.
- Available throughout the airport, including accessible facilities.
- Yes
- Lounges like the Escape Lounge offer amenities such as food, drinks, and showers.
- Located in the terminal, with services provided by Excess Baggage Company.
- Bus: National Express, Airport Bus Express
- Train: Stansted Express
- Free Wi-Fi available throughout the airport.
- Shops are located in both terminals, main shops include duty-free, souvenir, and convenience stores.
- Parking available with both short-term and long-term options, approximately 0.39€ (10,000 VND) per hour.
- Restaurants are located in both domestic and intertiol terminals; options include Vietmese cuisine and fast food like Burger King and Popeyes.
- Available outside the terminal.
- Elevators, ramps
- Available throughout the airport.
- Hotels are available within a short distance, the VATC SleepPod is located inside the airport, and the Airport View Hotel is nearby.
- Showers are available in some lounges; prices vary by lounge access.
- Lounges available, including the Song Hong Business Lounge and NIA Lounge.
- Lost and Found services are located in the arrivals area.
- Car rental services are available from major providers like Avis and Hertz, located in the arrivals area.
- Bus 86, Noi Bai Airport stop, 27 km
More options for your journey from London to Hanoi
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