How many flights from Hanoi to London are non-stop?

In the trailing 90 days, approximately 0.4% of flights from Hanoi to London were non-stop. For flights that included stopovers, the median number of stopovers was 2. This indicates that direct flights are less common on this route, and travelers should anticipate connecting flights.

How many hours is the flight from Hanoi to London?

The typical direct flight from Hanoi to London has a median duration of 13 hours and 0 minutes. For flights with one stop, the median duration increases to 19 hours and 55 minutes. The total distance covered on this route is approximately 9175 kilometers. Travelers should account for these durations when planning their journey.

Should I set a price alert for Hanoi to London flights?

Given that deals for flights from Hanoi to London are classified as frequent, setting a price alert is a beneficial strategy. Historically, this route has shown regular price fluctuations. Monitoring prices can help travelers secure a more favorable fare when they become available.

Flights From Hanoi

To London

Cheap Flights from Hanoi to London

Browse current best options from Hanoi. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Hanoi

RatePunk searches hundreds of travel sites at once for deals on flights to London

Prices updated today

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Hanoi to London

Explore current cheapest deals departing from Hanoi to London

2026-11-20 – 2026-11-23
HAN - London
91% AI deal score
$812
$554
Round trip
2026-11-23 – 2026-11-30
HAN - London
86% AI deal score
$776
$563
Round trip
2026-11-20 – 2026-11-24
HAN - London
89% AI deal score
$811
$578
Round trip
2026-11-09 – 2026-11-25
HAN - London
87% AI deal score
$747
$587
Round trip
2026-11-20 – 2026-11-30
HAN - London
87% AI deal score
$752
$590
Round trip
2026-11-15 – 2026-11-17
HAN - London
90% AI deal score
$819
$604
Round trip
2026-10-20 – 2026-10-28
HAN - London
90% AI deal score
$823
$607
Round trip
2026-10-23 – 2026-10-28
HAN - London
91% AI deal score
$872
$607
Round trip
2026-10-22 – 2026-10-28
HAN - London
90% AI deal score
$848
$607
Round trip
2026-10-19 – 2026-10-28
HAN - London
90% AI deal score
$823
$607
Round trip

Hanoi to London: Overview

Insights for flights from Hanoi to London

Most itineraries for flights from Hanoi to London connect at least once, with only 0.2% of recent fares being non-stop. For connecting itineraries, the typical number of connections is 2. This means that when searching for cheap flights from Hanoi to London, you will primarily find options that include one or more stops along the way.

A typical journey from Hanoi to London takes about 13h 30m, including connections. This duration accounts for the fact that most flights on this route involve at least one stopover, making the overall travel time longer than a direct flight would be. The median connecting flight time is 24h 20m, while a non-stop flight, if available, would typically take 13h 30m.

The route from Hanoi to London covers a significant distance of 9175 km, classifying it as a long-haul journey. This considerable distance contributes to the overall flight duration and the common necessity for connecting flights.

When is the cheapest time to fly from Hanoi to London? The data indicates that July is the most affordable month, with a median fare of $551. December also offers competitive prices, with a median fare of $557. Following these, September presents a median fare of $964, making these months generally more economical for travel on this route.

Fares for flights from Hanoi to London typically range from $989–$1288, with a median of $1130. Right now, current fares are below the typical level, which could present a good opportunity for booking. Currently, only 1% of recent fares are classified as a good price, suggesting that deals are infrequent. New deals, however, appear almost daily, so setting up a price alert can be beneficial for tracking fare changes.

How much is a round trip from Hanoi to London

Regular price: $689 - $1,159

Prices for flights from Hanoi to London are currently below the regular range.

The regular price range for flights from Hanoi to London is typically between $689 and $1159. The current lowest deal is $513 with Air China for travel from Nov 12-Nov 19.

now $513

Low $689

High $1,159

The cheapest time to fly from Hanoi to London

The cheapest month to fly from Hanoi to London is July, with a median price of $489. The most expensive month is August, with a median price of $1347. Prices are generally lower from January to December.

July

Cheapest

Flights from $489

August

Most Expensive

Flights from $1,347

Jan

Mar

Apr

May

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Hanoi to London

Vietnam Airlines

Last-minute flights going from Hanoi to London

Mon, Oct 12

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$1,039

$908

One-way

Thu, Oct 15

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$839

$613

One-way

Thu, Oct 15

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$901

$803

One-way

Fri, Oct 16

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$840

$636

One-way

Fri, Oct 16

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$886

$794

One-way

Sun, Oct 18

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$823

$565

One-way

Biggest price drops on these dates for flights from Hanoi to London

4 nights

Oct 23 - Oct 27

$911 → $611

33%

5 nights

Oct 22 - Oct 27

$879 → $611

31%

5 nights

Oct 23 - Oct 28

$872 → $607

30%

3 nights

Nov 20 - Nov 23

$812 → $555

32%

Popular Airports to fly from Hanoi to London

Hanoi - London route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Hanoi to London are below the typical level, with prices around $513.

📅 Best time to fly

March is historically cheapest at $392

Historically, March is the cheapest month to fly, with a median price of $392.

⏱️ Flight duration

Flights typically take 39h 50m

Flights from Hanoi to London typically take 39 hours and 50 minutes, including stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers on this long-haul route.

🏆 Airline highlight

Air China offers a recent deal

Air China recently offered a deal for $513 from Hanoi to London Gatwick.

🎯 Booking tip

Deals appear frequently

Deals for flights on this route appear frequently, offering regular opportunities to save.

Hanoi main airports to depart from

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is a convenient option for flights from Hanoi to London.

📍 ~22 km from Hanoi city center (reachable by car)

💸 Flights from ~$517

London main airports to arrive at

Gatwick (LGW)

Cheapest

Gatwick Airport offers a convenient arrival option for flights from Hanoi to London.

📍 ~40 km from London city center (reachable by car, train, and bus)

💸 Flights from ~$535

Airports nearby London used as alternative

Birmingham (BHX)

Cheapest

Birmingham Airport is a major international hub and a reliable alternative when London airports are congested.

📍 ~160 km from London (reachable by rail)

💸 Flights from ~$606

Business & First Class Flight Deals to London

Discover luxury on the budget with premium cabin class on flights from Hanoi to London.

Elite

Best Elite deals to London

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From HAN

Elite

Oct 25

London, United Kingdom

96% AI deal score

$5,584

$2,795

Save $2,789

Etihad Airways

Business Class

From HAN

Elite

Oct 21

London, United Kingdom

95% AI deal score

$5,410

$2,765

Save $2,645

Etihad Airways

Business Class

From HAN

Elite

Oct 25

London, United Kingdom

95% AI deal score

$5,313

$2,765

Save $2,548

Etihad Airways

Business Class

From HAN

Elite

Oct 14

London, United Kingdom

95% AI deal score

$5,520

$2,770

Save $2,750

Etihad Airways

Business Class

From HAN

Elite

Oct 16

London, United Kingdom

95% AI deal score

$5,544

$2,770

Save $2,774

Etihad Airways

Business Class

From HAN

Elite

Oct 15

London, United Kingdom

95% AI deal score

$5,539

$2,770

Save $2,769

Etihad Airways

Business Class

From HAN

Elite

Oct 21

London, United Kingdom

95% AI deal score

$5,418

$2,795

Save $2,623

Etihad Airways

Business Class

From HAN

Elite

Oct 14

London, United Kingdom

95% AI deal score

$5,567

$2,953

Save $2,614

Etihad Airways

Business Class

From HAN

Elite

Dec 25

London, United Kingdom

92% AI deal score

$3,776

$2,462

Save $1,314

Shenzhen Airlines

Business Class

From HAN

Elite

Nov 17

London, United Kingdom

92% AI deal score

$3,406

$2,462

Save $944

Shenzhen Airlines

Business Class

From HAN

Elite

Dec 26

London, United Kingdom

92% AI deal score

$3,722

$2,494

Save $1,228

Shenzhen Airlines

Business Class

From HAN

Elite

Dec 29

London, United Kingdom

92% AI deal score

$3,828

$2,494

Save $1,334

Shenzhen Airlines

Business Class

Frequently Asked Questions About Flights to London

Historically, the optimal time to purchase tickets for flights from Hanoi to London is within 0-6 days of departure, with an average price of $1312. Prices tend to be higher when booking further out, such as 28-59 days in advance, where the average price was $1512. Even booking 60+ days out had an average price of $1354. Therefore, travelers typically find the best value closer to their travel date.

Across the trailing quarter, a good price for a flight from Hanoi to London was considered to be $1004 or less. The median price for this route was $1349. Prices above $1602 were in the higher range. These figures are based on data collected over a 90-day period.

Historically, March has been the cheapest month to fly from Hanoi to London, with a median price of $392. July also offered a lower median price of $727. The annual median price for this route was $1349, with September being the most expensive month at a median of $1004. These insights are based on data from the trailing 270 days.

Hanoi to London: Overview

Insights for flights from Hanoi to London

How much is a round trip from Hanoi to London

Regular price: $689 - $1,159

Prices for flights from Hanoi to London are currently below the regular range.

The regular price range for flights from Hanoi to London is typically between $689 and $1159. The current lowest deal is $513 with Air China for travel from Nov 12-Nov 19.

now $513

Low $689

High $1,159

The cheapest time to fly from Hanoi to London

July

Cheapest

Flights from $489

August

Most Expensive

Flights from $1,347

Jan

Mar

Apr

May

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Hanoi to London

Vietnam Airlines

Last-minute flights going from Hanoi to London

Mon, Oct 12

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$1,039

$908

One-way

Thu, Oct 15

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$839

$613

One-way

Thu, Oct 15

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$901

$803

One-way

Fri, Oct 16

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$840

$636

One-way

Fri, Oct 16

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$886

$794

One-way

Sun, Oct 18

⌛ Last-Minute

HAN - London

Hanoi (HAN) - London (LGW)

China Eastern Airlines

$823

$565

One-way

Biggest price drops on these dates for flights from Hanoi to London

4 nights

Oct 23 - Oct 27

$911 → $611

33%

5 nights

Oct 22 - Oct 27

$879 → $611

31%

5 nights

Oct 23 - Oct 28

$872 → $607

30%

3 nights

Nov 20 - Nov 23

$812 → $555

32%

Popular Airports to fly from Hanoi to London

Hanoi - London route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Hanoi to London are below the typical level, with prices around $513.

📅 Best time to fly

March is historically cheapest at $392

Historically, March is the cheapest month to fly, with a median price of $392.

⏱️ Flight duration

Flights typically take 39h 50m

Flights from Hanoi to London typically take 39 hours and 50 minutes, including stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers on this long-haul route.

🏆 Airline highlight

Air China offers a recent deal

Air China recently offered a deal for $513 from Hanoi to London Gatwick.

🎯 Booking tip

Deals appear frequently

Deals for flights on this route appear frequently, offering regular opportunities to save.

Hanoi main airports to depart from

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is a convenient option for flights from Hanoi to London.

📍 ~22 km from Hanoi city center (reachable by car)

💸 Flights from ~$517

London main airports to arrive at

Gatwick (LGW)

Cheapest

Gatwick Airport offers a convenient arrival option for flights from Hanoi to London.

📍 ~40 km from London city center (reachable by car, train, and bus)

💸 Flights from ~$535

Airports nearby London used as alternative

Birmingham (BHX)

Cheapest

Birmingham Airport is a major international hub and a reliable alternative when London airports are congested.

London, United Kingdom

92% AI deal score

$3,828

$2,494

Save $1,334

Shenzhen Airlines

Business Class

Frequently Asked Questions About Flights to London

Cheap Flights from Hanoi to London

Today’s best flight deals from Hanoi to London

Hanoi to London: Overview

Insights for flights from Hanoi to London

How much is a round trip from Hanoi to London

The cheapest time to fly from Hanoi to London

Direct flights from Hanoi to London

Last-minute flights going from Hanoi to London

Biggest price drops on these dates for flights from Hanoi to London

Popular Airports to fly from Hanoi to London

Hanoi - London route insights

Recent fares are below the typical level

March is historically cheapest at $392

Flights typically take 39h 50m

Connecting flights are dominant

Air China offers a recent deal

Deals appear frequently

Hanoi main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Oct 25

Oct 21

Oct 25

Oct 14

Oct 16

Oct 15

Oct 21

Oct 14

Dec 25

Nov 17

Dec 26

Dec 29

Frequently Asked Questions About Flights to London

When should I buy Hanoi to London tickets?

What's a cheap fare from Hanoi to London?

What's the cheapest month to fly from Hanoi to London?

How many flights from Hanoi to London are non-stop?

How many hours is the flight from Hanoi to London?

Should I set a price alert for Hanoi to London flights?

Related routes

More routes from Hanoi

Flights to London from other cities

Hanoi to London: Overview

Insights for flights from Hanoi to London

How much is a round trip from Hanoi to London

The cheapest time to fly from Hanoi to London

Direct flights from Hanoi to London

Last-minute flights going from Hanoi to London

Biggest price drops on these dates for flights from Hanoi to London

Popular Airports to fly from Hanoi to London

Hanoi - London route insights

Recent fares are below the typical level

March is historically cheapest at $392

Flights typically take 39h 50m

Connecting flights are dominant

Air China offers a recent deal

Deals appear frequently

Hanoi main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Oct 25

Oct 21

Oct 25

Oct 14

Oct 16

Oct 15

Oct 21

Oct 14

Dec 25

Nov 17

Dec 26

Dec 29

Frequently Asked Questions About Flights to London

When should I buy Hanoi to London tickets?

What's a cheap fare from Hanoi to London?

What's the cheapest month to fly from Hanoi to London?