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Cheap Business Class flights to Hanoi

LHR — HAN
6 Dec — 13 Dec1
1 adult
1 adult, Business, 0 bags

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Cheap business class flights to Hanoi in 2025

Find the latest flights to Hanoi in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 6 November 2025.

Average Price

£3,074

Cheapest Price

£2,690

Top Rated Airline

Qatar Airways

No. of Airlines

13

Arrival Airport

Hanoi Noibai Airport
Average for return business class flights in November 2025
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The lowest price for a business class flight ticket to Hanoi
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Most popular airline to fly business class with to Hanoi in the past 7 days
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Cheapest business class flights to Hanoi
Explore the most affordable business class flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 6 November 2025.

Sun 1/211:05LGW - HAN
1 stop22h 35mAir China
Tue 17/218:15HAN - LGW
1 stop19h 40mAir China
Deal found 3/11£1,631
Thu 5/322:00LHR - HAN
1 stop18h 15mChina Southern
Wed 11/319:45HAN - LHR
1 stop29h 50mChina Southern
Deal found 3/11£1,792
Fri 16/122:00LHR - HAN
1 stop33h 45mChina Southern
Fri 30/119:45HAN - LHR
1 stop29h 50mChina Southern
Deal found 4/11£1,817
Tue 2/1222:00LHR - HAN
1 stop33h 45mChina Southern
Sat 13/1219:45HAN - LHR
1 stop29h 50mChina Southern
Deal found 3/11£1,824
Thu 29/122:00LHR - HAN
1 stop18h 15mChina Southern
Wed 11/208:15HAN - LHR
1 stop17h 20mChina Southern
Deal found 4/11£1,845
Wed 25/211:25LHR - HAN
2 stops23h 45mMultiple Airlines
Sat 7/307:40HAN - LHR
2 stops34h 55mMultiple Airlines
Deal found 4/11£1,855

Travel insights for business class flights from United Kingdom to Hanoi

Get recent, data-driven insights about business class flights from United Kingdom to Hanoi including ideal travel times, pricing trends, and more.

What is the cheapest month to book a Business Class flight from United Kingdom to Hanoi?

Currently, January is the cheapest month in which you can book a Business Class flight from United Kingdom to Hanoi (average of £1,239). Flying from United Kingdom to Hanoi in July is currently the most expensive (average of £2,474). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

Frequently asked questions about Hanoi business class tickets

Find answers to common questions related to business class tickets for flights to Hanoi. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 6 November 2025.

  • What is the cheapest price for a Business Class ticket to Hanoi?

    Looking for cheap deals? The cheapest price last booked, £2,690/person, was for a Business Class flight ticket going from London Heathrow Airport to Hanoi. Business Class flights usually cost £3,074 per person.

  • How much do Prem Economy Class flight tickets to Hanoi cost?

    Try Prem Economy Class for your flight to Hanoi instead of Business Class to save up to 33%. The average price a user would pay for Prem Economy Class tickets to Hanoi is £2,061.

  • How many premium cabins does British Airways have for flights to Hanoi?

    British Airways currently offers a couple premium cabin classes on flights to Hanoi: Prem Economy Class and Business Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.

  • What is the cheapest month to book a Business Class flight from United Kingdom to Hanoi?

    Currently, January is the cheapest month in which you can book a Business Class flight from United Kingdom to Hanoi (average of £1,239). Flying from United Kingdom to Hanoi in July is currently the most expensive (average of £2,474). There are several factors that can impact the price of a flight, so comparing airlines, departure airports, and flight times can provide users with more options.

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