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Cheap flights from London to Hanoi from £246

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HAN
20 Kas — 27 Kas1
1 adult

The best prices from London to Hanoi Noibai are usually found in November or September, booked 71 days in advance, depart on a Saturday or Thursday and return on a Thursday

Find flights from London to Hanoi within your budget

Customise your flight search to find flights from London to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 943,810 searches. Data last updated 15 Kasım 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonHanoi

LHR - HAN

LHRHAN

London Heathrow

Paz 1/12

21:10-01:15

1 stop21h 05m

Hanoi Noibai

Cmt 7/12

02:35-13:55

2 stops42h 20m

£457

LondonHanoi

LGW - HAN

LGWHAN

London Gatwick

Çar 12/2

11:40-16:40

1 stop22h 00m

Hanoi Noibai

Pzt 24/2

18:15-06:55

1 stop19h 40m

£457

LondonHanoi

LHR - HAN

LHRHAN

London Heathrow

Çar 19/2

21:10-13:55

1 stop33h 45m

Hanoi Noibai

Sal 25/2

18:40-19:10

1 stop31h 30m

£464

LondonHanoi

LHR - HAN

LHRHAN

London Heathrow

Sal 3/12

20:25-11:55

1 stop32h 30m

Hanoi Noibai

Çar 11/12

13:25-15:55

1 stop33h 30m

£486

LondonHanoi

LHR - HAN

LHRHAN

London Heathrow

Sal 3/12

22:00-16:45

1 stop35h 45m

Hanoi Noibai

Sal 10/12

16:10-17:55

2 stops32h 45m

£491

LondonHanoi

LGW - HAN

LGWHAN

London Gatwick

Sal 3/12

10:30-20:55

2 stops27h 25m

Hanoi Noibai

Sal 10/12

07:35-06:30

2 stops29h 55m

£513

LondonHanoi

LGW - HAN

LGWHAN

London Gatwick

Pzt 6/1

11:10-23:15

1 stop29h 05m

Hanoi Noibai

Pzt 3/3

16:10-17:20

2 stops32h 10m

£513

LondonHanoi

LHR - HAN

LHRHAN

London Heathrow

Sal 3/12

17:50-18:45

3 stops41h 55m

Hanoi Noibai

Sal 10/12

15:45-17:30

2 stops32h 45m

£529

LondonHanoi

LGW - HAN

LGWHAN

London Gatwick

Sal 3/12

10:30-18:45

2 stops25h 15m

Hanoi Noibai

Sal 10/12

20:05-06:30

2 stops41h 25m

£546

LondonHanoi

LTN - HAN

LTNHAN

London Luton

Paz 8/12

19:55-11:55

2 stops33h 00m

Hanoi Noibai

Cmt 14/12

02:35-23:05

3 stops27h 30m

£557

Flights are sorted by cheapest first

Deals found on 14/11

Showing 1-10 of 39 results
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Cheap flight deals from London to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 Kasım 2024.

Round-trip from

£398

One-way from

£246

Popular in

July

Cheapest in

November
Air China
  • Air China
  • 3/12-11/12
  • 2 total stops
  • 41h 40m total
  • London to Hanoi
2/3
  • 2/3
  • 3 total stops
  • 59h 25m total
  • London to Hanoi
High demand for flights, 21% potential price rise
Best time to find cheap flights, 19% potential price drop

Find flight deals from London to Hanoi

Cheapest flights from London to Hanoi
Explore the most affordable flight options available from London to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 Kasım 2024.

Paz 1/1221:10LHR - HAN
1 stop21h 05mMultiple Airlines
Cmt 7/1202:35HAN - LHR
2 stops42h 20mMultiple Airlines
Deal found 15/11£457
Çar 20/1111:40LGW - HAN
1 stop22h 00mAir China
Cum 6/1218:15HAN - LGW
1 stop19h 40mAir China
Deal found 15/11£467
Sal 3/1220:25LHR - HAN
1 stop32h 30mAir China
Çar 11/1213:25HAN - LHR
1 stop33h 30mAir China
Deal found 14/11£486
Cmt 30/1122:00LHR - HAN
1 stop29h 45mChina Southern
Cmt 7/1216:10HAN - LHR
2 stops32h 45mChina Southern
Deal found 14/11£491
Çar 20/1121:10LHR - HAN
1 stop29h 40mShenzhen Airlines
Sal 26/1102:15HAN - LHR
1 stop23h 55mShenzhen Airlines
Deal found 15/11£494
Sal 3/1210:30LGW - HAN
2 stops27h 25mMultiple Airlines
Sal 10/1207:35HAN - LGW
2 stops29h 55mMultiple Airlines
Deal found 13/11£513
Çar 20/1117:50LHR - HAN
2 stops24h 45mChina Eastern
Çar 27/1115:45HAN - LHR
2 stops29h 10mChina Eastern
Deal found 15/11£521
Sal 3/1220:20LGW - HAN
2 stops19h 55mChina Southern
Çar 11/1208:15HAN - LGW
1 stop29h 45mChina Southern
Deal found 14/11£538
Sal 3/1210:30LGW - HAN
2 stops25h 15mChina Eastern
Sal 10/1220:05HAN - LGW
2 stops41h 25mChina Eastern
Deal found 14/11£546
Paz 8/1219:55LTN - HAN
2 stops33h 00mMultiple Airlines
Cmt 14/1202:35HAN - LTN
3 stops27h 30mMultiple Airlines
Deal found 14/11£557
Sal 19/1116:50LHR - HAN
1 stop18h 35mCathay Pacific
Cum 22/1109:35HAN - LHR
1 stop38h 45mCathay Pacific
Deal found 14/11£654
Pzt 9/1218:45LHR - HAN
1 stop18h 35mQatar Airways
Per 19/1202:20HAN - LHR
1 stop26h 40mQatar Airways
Deal found 14/11£659

Best time to book a flight from London to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from London to Hanoi

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

How far ahead should I book a flight from London to Hanoi?

Use this chart to determine the optimal time to book a return flight from London to Hanoi. Price data was last updated on 8 November 2024.

To ensure you get the cheapest price possible for a flight from London to Hanoi, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Hanoi?

Currently, May is the cheapest month in which you can book a flight from London to Hanoi (average of £794). Flying from London to Hanoi in July is currently the most expensive (average of £980). 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.

What is the cheapest time of day to fly from LON to HAN?

Find hourly flight availability from London to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 Kasım 2024.

When flying from London to Hanoi, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight at midday.

What is the cheapest day to fly from London to Hanoi?

Use this chart to determine the cheapest time to fly return from London to Hanoi. Price data was last updated on 30 June 2024.

Travellers seeking maximum savings on their London to Hanoi flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 15 Kasım 2024.
Peruse reviews from past customers who have flown with Air China, Shenzhen Airlines and China Southern from London to Hanoi to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,505 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.1
Very Good
3,505 reviews
8.1
Very Good
3,505 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.1
Very Good
1,334 reviews
8.1
Very Good
3,505 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.8
Good
1,350 reviews
8.1
Very Good
3,505 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6
Good
1,638 reviews
8.1
Very Good
3,505 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6
Good
875 reviews
8.1
Very Good
3,505 reviews

Entertainment

8.2

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from London to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Hanoi from London?

    Located just 14.2 mi from the city center, Hanoi Noibai is the airport most travelers will use when flying to Hanoi from London. Booking flights from London to Noibai (HAN) should be relatively easy as there is 1 daily inbound flight from London from 15 different airlines.

  • What are the cheapest airlines flying from London to Hanoi round-trip?

    Flying on Air China is currently your cheapest option to Hanoi, with prices starting at £398. Additional return tickets that might be worth considering are offered by Shenzhen Airlines and China Southern, with the lowest prices starting at £417 and £491, respectively. These flights start at 44% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London to Hanoi one-way?

    The cheapest airline one-way is Shenzhen Airlines, with whom users have recently found tickets for as low as £266. However, be on the lookout for offers from Air China and China Southern, as they are both options that can get you from London to Hanoi for a low price.

  • What are the most popular routes from London to Hanoi?

  • What are the cheapest flights from London to Hanoi?

    While on average a flight from London to Hanoi is generally £1,290, our data shows the cheapest flight currently is £521. When looking at the most popular route, (London Heathrow - Hanoi Noibai), you can expect to pay £420 for that flight.

  • Where are the most common stopover locations when flying from London to Hanoi?

  • What are some popular things to do or see while on a stopover in Guangzhou?

    The majority of Guangzhou visitors spend their time at Baima Clothing Wholesale Market, Yide Lu, and Guangzhou Zoo. Baima Clothing Wholesale Market, Yide Lu, and Guangzhou Zoo can be visited by traveling about 17.3 mi, 19.5 mi, and 17.2 mi respectively from Guangzhou Baiyun.

  • Where are the least popular stopover locations for London to Hanoi flights?

  • Can I find deals for flights from London to Hanoi that include hotel bookings?

    Yes. In addition to deals on London to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Hanoi.

  • Can I find deals for business class flights from London to Hanoi?

    Yes. Cheapflights offers flight deals from London to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Hanoi?

    Currently, May is the cheapest month in which you can book a flight from London to Hanoi (average of £794). Flying from London to Hanoi in July is currently the most expensive (average of £980). 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.

See more FAQs

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Fly from London to Hanoi on these airlines

Choose from the following airlines for your flight from London to Hanoi. Flights are based on user searches made on Cheapflights and were last updated on 15 Kasım 2024.

Top 10 airlines flying from London to Hanoi

Discover the top 10 airlines that operate flights from London to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 943,810 searches. Data last updated 15 Kasım 2024.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£392Average£470FlexibilityNo cancel feeOn-time67%
Search Air China flights
Shenzhen AirlinesCheapest£419Average£523FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China SouthernCheapest£442Average£532FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Vietnam AirlinesCheapest£516Average£877FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China EasternCheapest£566Average£691FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest£578Average£710FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest£608Average£755FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air FranceCheapest£612Average£794FlexibilityNo cancel feeOn-time77%
Search Air France flights
Malaysia AirlinesCheapest£627Average£721FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest£637Average£780FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Hanoi?

Deals for London to Hanoi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Hanoi?

Cheapflights simply makes it quick and affordable to book flights from London to Hanoi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Hanoi with no change fees?

Certainly. Search results for flights to Hanoi from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Hanoi become cheaper?

Yes! Start tracking prices for London to Hanoi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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