Statistics on London-Hanoi flights: what is the right price and when to buy your plane ticket?
Best time to go: what is the RIGHT price for a round-trip flight to Hanoi (from: London)
The average price to go to Hanoi from London airport is $ 875 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 736 (in may) and $ 1080 (in august), which is a saving of $ 140 or a surplus of $ 205 (compared to the average price) depending on the period you leave.
The analysis of all prices reveals that the most frequent price is between $741 to $794 and it is generally more economical to leave on a saturday and return on a thursday on a flight with 1 or more layovers.
Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Hanoi before booking your flight.
If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your London-Hanoi plane ticket.
How are these data calculated?
We have studied a sample of 60000 airfare prices from previous years for flights to Hanoi from London and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.
Average price depending on the departure month
Data analysis:
By leaving in may, the price of the plane ticket will statistically be the cheapest ($ 736, saving $ 140 compared to the average price over the year which is $ 875). Conversely, august will be the most expensive ($ 1080).
Flight London-Hanoi: when is the best time to go for the best price?
| Month | Good price* | Average price | Our opinion |
|---|---|---|---|
| January | $ 753 | $ 893 | fair price |
| February | $ 730 | $ 881 | fair price |
| March | $ 663 | $ 797 | good price |
| April | $ 780 | $ 856 | fair price |
| May | $ 661 | $ 736 the cheapest | very good price |
| June | $ 665 | $ 752 | good price |
| July | $ 893 | $ 1023 | high price |
| August | $ 954 | $ 1080 the most expensive | very high price |
| September | $ 752 | $ 846 | fair price |
| October | $ 680 | $ 790 | good price |
| November | $ 661 | $ 833 | fair price |
| December | $ 831 | $ 1007 | high price |
*great price to buy your plane ticket: if you see this price or cheaper during your flight search, go for it and buy it!
Price breakdown to travel from London to Hanoi
Data analysis:
The prices for flights from London to Hanoi range from $476 to $1270. 3% of tickets were purchased at the minimum price (from $477 to $529), 1% at the maximum price (from $1217 to $1270). The majority of plane tickets were purchased in the range of $741 to $794 (16% of tickets).
Cheapest airlines for the London->Hanoi flight
There are 16 companies that serve London from Hanoi airport: China Southern, Vietnam Airlines, Singapore Airlines, Shenzhen Airlines, Air China, Malaysia Airlines, EasyJet, Qatar Airways, Ryanair, Wizz Air Uk, Turkish Airlines, Wizz Air, wizz air malta, British Airways, Emirates and Virgin Atlantic.
Data analysis:
Of the 60000 flights analyzed in previous years, China Southern was the airline that offered the best fare most often in the flight ticket search results (17% of the time) on the London->Hanoi route.
Direct flight or flight with layover?
Data analysis:
To get the best price for the London-Hanoi flight, you should take a flight with one or more layovers (you will save an average of $ 294 compared to a direct flight).
Which day of the week to leave?
Data analysis:
Statistically, London-Hanoi flights departing on a saturday are cheaper than on other days of the week. By choosing a saturday as your departure date, you can save an average of $36. On the other hand, departing on a friday may cost you an additional $52.
Which day of the week to come back?
Data analysis:
Statistically, return flights from Hanoi to London departing on a thursday are cheaper than on other days of the week. By choosing a thursday for your return date, you will save an average of $30. Conversely, departing from Hanoi on a wednesday may cost you an additional $45.
Top prices London-Hanoi
| Round trip | Dates | Price | |
|---|---|---|---|
| London → Hanoi | 01-12 to 17-12-2024 | $ 495 | layover flight with Air China |
| London → Hanoi | 06-02 to 17-02-2025 | $ 514 | layover flight with Air China |
| London → Hanoi | 11-02 to 24-02-2025 | $ 508 | layover flight with Air China |
| London → Hanoi | 02-03 to 20-03-2025 | $ 509 | layover flight with Air China |
| London → Hanoi | 03-03 to 10-03-2025 | $ 509 | layover flight with Air China |
| London → Hanoi | 04-03 to 11-03-2025 | $ 514 | layover flight with Air China |
| London → Hanoi | 06-03 to 14-03-2025 | $ 509 | layover flight with Air China |
| London → Hanoi | 10-03 to 25-03-2025 | $ 515 | layover flight with Air China |
| London → Hanoi | 14-03 to 25-03-2025 | $ 514 | layover flight with Air China |
| London → Hanoi | 15-03 to 26-03-2025 | $ 514 | layover flight with Air China |
When to book your flight London - Hanoi to get the cheapest price?
Statistically, you will make the biggest savings by buying your plane ticket between 4 to 5 months in advance. However, you may end up paying a high price if you book between 11 to 12 months in advance.
Did you know: the price of plane tickets not only varies depending on how far in advance you book, but also on the day of the week you book! So, to maximize your chances of getting the best price for a London-Hanoi flight, it is recommended to book your ticket on a monday.
How far in advance should I buy my flight?
Data analysis:
To get the cheapest flight ticket from London to Hanoi, it is recommended to buy it 4 to 5 months before departure (it is then on average 827 $, which is a saving of 48 $ compared to the overall average price). On the other hand, if you buy your ticket 11 to 12 months in advance, you will pay the full price (103 $ more than the average price).
Depending on the departure month
The best time to buy your London to Hanoi flight ticket may vary depending on your departure month. Therefore, we offer you statistics on when to book your flight month by month.
| Departure on... | How far in advance should I book? |
|---|---|
| January | Best time: 3 to 4 months before departure (average price: 800 $) Other interesting period(s): 1 to 2 months ($ 839), 2 to 3 months ($ 861), 4 to 5 months ($ 847), 7 to 8 months ($ 884) |
| February | Best time: 4 to 5 months before departure (average price: 789 $) Other interesting period(s): 2 to 3 months ($ 858), 3 to 4 months ($ 856), 5 to 6 months ($ 806), 6 to 7 months ($ 865), 7 to 8 months ($ 857), 8 to 9 months ($ 866), 9 to 10 months ($ 874) |
| March | Best time: 6 to 7 months before departure (average price: 704 $) Other interesting period(s): 3 to 4 months ($ 751), 4 to 5 months ($ 748), 5 to 6 months ($ 710), 7 to 8 months ($ 748) |
| April | Best time: 2 to 3 months before departure (average price: 775 $) Other interesting period(s): 1 to 2 months ($ 784), 3 to 4 months ($ 816), 4 to 5 months ($ 837), 5 to 6 months ($ 840) |
| May | Best time: 2 to 3 months before departure (average price: 653 $) Other interesting period(s): 1 to 2 months ($ 706), 3 to 4 months ($ 696), 4 to 5 months ($ 727), 5 to 6 months ($ 735), 7 to 8 months ($ 720), 8 to 9 months ($ 691) |
| June | Best time: 3 to 4 months before departure (average price: 665 $) Other interesting period(s): 1 to 2 months ($ 746), 2 to 3 months ($ 720), 4 to 5 months ($ 676), 8 to 9 months ($ 698), 9 to 10 months ($ 723) |
| July | Best time: 0 to 1 month before departure (average price: 920 $) Other interesting period(s): 1 to 2 months ($ 952), 6 to 7 months ($ 987), 7 to 8 months ($ 946), 10 to 11 months ($ 990) |
| August | Best time: 1 to 2 months before departure (average price: 906 $) Other interesting period(s): 0 to 1 month ($ 965), 2 to 3 months ($ 1068), 8 to 9 months ($ 997), 9 to 10 months ($ 1068) |
| September | Best time: 1 to 2 months before departure (average price: 686 $) Other interesting period(s): 0 to 1 month ($ 724), 2 to 3 months ($ 749), 3 to 4 months ($ 801), 9 to 10 months ($ 813) |
| October | Best time: 2 to 3 months before departure (average price: 647 $) Other interesting period(s): 1 to 2 months ($ 652), 3 to 4 months ($ 668), 4 to 5 months ($ 739), 10 to 11 months ($ 773) |
| November | Best time: 2 to 3 months before departure (average price: 691 $) Other interesting period(s): 1 to 2 months ($ 723), 3 to 4 months ($ 729), 4 to 5 months ($ 729), 5 to 6 months ($ 764), 6 to 7 months ($ 831), 7 to 8 months ($ 785) |
| December | Best time: 3 to 4 months before departure (average price: 843 $) Other interesting period(s): 1 to 2 months ($ 952), 2 to 3 months ($ 927), 4 to 5 months ($ 871), 5 to 6 months ($ 897), 6 to 7 months ($ 942), 8 to 9 months ($ 998), 9 to 10 months ($ 1001) |
What day of the week should I book my flight ticket?
Data analysis:
Statistically, monday is the day when plane tickets for London->Hanoi are the cheapest. So, by buying your plane ticket on a monday, you will save $5. Conversely, by buying it on a friday, you may end up paying $12 more.
London to Hanoi: flight price when booking today
Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.
| Month | Current price | Our opinion | |
|---|---|---|---|
| November 2024 | $ 728 $590 to $1093 | very good price | Find a flight |
| December 2024 | $ 863 $495 to $1443 | very good price | Find a flight |
| January 2025 | $ 848 $564 to $2072 | very good price | Find a flight |
| February 2025 | $ 684 $507 to $1215 | very good price | Find a flight |
| March 2025 | $ 649 $509 to $1002 | very good price | Find a flight |
| April 2025 | $ 904 $712 to $1662 | high price | Find a flight |
| May 2025 | $ 653 $522 to $890 | very good price | Find a flight |
| June 2025 | $ 644 $522 to $893 | very good price | Find a flight |
| July 2025 | $ 938 $748 to $1432 | very good price | Find a flight |
| August 2025 | $ 1110 $913 to $1666 | high price | Find a flight |
| September 2025 | $ 859 $731 to $1008 | high price | Find a flight |
| October 2025 | $ 889 $758 to $1877 | high price | Find a flight |
Data analysis:
Compared to the average price, november, december, january, february, march, may, june and july are cheaper to travel to Hanoi. So it may be interesting to book now to leave during these months!