FlightsFrom 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 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Hanoi to London

Explore current cheapest deals departing from Hanoi to London

December 23 - December 31

Cheapest
Best

HAN - London

$868

$662

Round trip

November 12 - November 29

HAN - London

$835

$668

Round trip

November 1 - November 16

Earliest

HAN - London

$833

$669

Round trip

December 24 - December 31

Best

HAN - London

$862

$672

Round trip

December 23 - December 30

HAN - London

$862

$678

Round trip

November 23 - November 30

HAN - London

$830

$679

Round trip

December 12 - December 29

HAN - London

$872

$679

Round trip

November 4 - November 17

HAN - London

$841

$681

Round trip

November 2 - November 9

HAN - London

$819

$683

Round trip

December 11 - December 31

HAN - London

$871

$684

Round trip

Unlock all 500+ flight deals to London and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Hanoi to London

Most itineraries from Hanoi to London connect at least once, with only 0.3% of recent fares being non-stop. For the majority of flights that do include connections, the typical number of stopovers is 2. This means that when searching for cheap flights from Hanoi to London, you will primarily encounter itineraries that involve at least one stop.
A typical journey from Hanoi to London, including connections, takes approximately 39h 50m. This duration reflects the prevalence of connecting flights on this long-haul route, which covers a distance of 9,175 km.
Fares for flights from Hanoi to London typically range from $986–$1613, with a median price of $1350. Right now, fares are near the typical level. Approximately 25% of recent fares have been classified as a good price, indicating that competitive offers are available. New deals appear almost daily, suggesting frequent opportunities to find favorable pricing.
If you are looking for the cheapest time to fly from Hanoi to London, consider traveling in March, when the median fare is significantly lower at $392. Other relatively inexpensive months include July, with a median fare of $727, and September, where the median fare is $1004. These months offer more budget-friendly options compared to the overall typical fare range.

How much is a round trip from Hanoi to London

Regular price: $742 - $1,255

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

The regular price range for this route is between $742 and $1255. The current lowest deal is $662 with Air China, for travel from Dec 23-Dec 31.

now $662

Low $742

High $1,255

The cheapest time to fly from Hanoi to London

The cheapest month to fly from Hanoi to London is March, with a median price of 392 USD. The most expensive month is December, with a median price of 1510 USD. Prices are generally lower from January to September.

March

Cheapest

Flights from $392

December

Most Expensive

Flights from $1,510

Jan
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Direct flights from Hanoi to London

Airline logo

Vietnam Airlines

Last-minute flights going from Hanoi to London

Sun, Jun 21

⌛ Last-Minute

HAN - London

Etihad Airways

Hanoi (HAN) - London (LHR)

Etihad Airways

$924

$842

One-way

Sun, Jun 28

⌛ Last-Minute

HAN - London

Air China

Hanoi (HAN) - London (LGW)

Air China

$949

$750

One-way

Wed, Jul 1

⌛ Last-Minute

HAN - London

Air China

Hanoi (HAN) - London (LGW)

Air China

$882

$756

One-way

Thu, Jul 2

⌛ Last-Minute

HAN - London

Shenzhen Airlines

Hanoi (HAN) - London (LHR)

Shenzhen Airlines

$807

$726

One-way

Mon, Jul 6

⌛ Last-Minute

HAN - London

Air China

Hanoi (HAN) - London (LGW)

Air China

$792

$746

One-way

Tue, Jul 7

⌛ Last-Minute

HAN - London

Air China

Hanoi (HAN) - London (LGW)

Air China

$791

$744

One-way

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

2 nights

Aug 21 - Aug 23

$1,008  →  $788

22%

8 nights

Dec 23 - Dec 31

$868  →  $662

24%

1 night

Jun 28 - Jun 29

$949  →  $750

21%

17 nights

Dec 12 - Dec 29

$872  →  $679

22%

Popular Airports to fly from Hanoi to London

Hanoi - London route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Hanoi to London are near the typical level, with 25% of deals considered good.

📅 Best time to fly

March is historically cheapest at $392

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

⏱️ Flight duration

Median flight time is 39h 50m

The median flight time from Hanoi to London is 39 hours and 50 minutes, typically with 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with frequent deals available daily.

🏆 Airline highlight

Vietnam Airlines offers direct flights

Vietnam Airlines is one of the airlines offering direct flights from Hanoi to London.

🎯 Booking tip

Good prices are below $986

Historically, a good price for a flight from Hanoi to London is below $986.

Hanoi main airports to depart from

Noi Bai International (HAN)

Cheapest

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

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

💸 Flights from ~$663

London main airports to arrive at

Gatwick (LGW)

Cheapest

Gatwick is a good option for flights from Hanoi to London, often offering competitive prices.

📍 ~45 km from London city center (reachable by car)

💸 Flights from ~$663

Heathrow (LHR)

Heathrow is a major international hub for flights from Hanoi to London.

📍 ~25 km from London city center (reachable by car)

💸 Flights from ~$709

London City (LCY)

London City Airport is conveniently located for those traveling to central London from Hanoi.

📍 ~10 km from London city center (reachable by car)

💸 Flights from ~$1119

London Southend (SEN)

London Southend Airport provides another arrival option for flights from Hanoi to London.

📍 ~60 km from London city center (reachable by car)

💸 Flights from ~$1164

London Stansted (STN)

London Stansted is an option for flights from Hanoi to London, located northeast of the city.

📍 ~60 km from London city center (reachable by car)

💸 Flights from ~$768

Luton (LTN)

Luton Airport serves as an arrival point for flights from Hanoi to London.

📍 ~50 km from London city center (reachable by car)

💸 Flights from ~$854

Airports nearby London used as alternative

Birmingham (BHX)

Birmingham Airport is a major international hub with excellent rail connectivity from London Euston and Marylebone stations.

📍 ~160 km from London (reachable by train)

💸 Flights from ~$976

Southampton (SOU)

Southampton Airport is the closest alternative to London, with a direct rail link from London Waterloo.

📍 ~115 km from London (reachable by train)

💸 Flights from ~$1297

Bristol (BRS)

Cheapest

Bristol Airport offers a large selection of low-cost carrier routes and good accessibility via coaches or rail.

📍 ~170 km from London (reachable by bus or train)

💸 Flights from ~$917

East Midlands (EMA)

East Midlands Airport has a strong presence of budget airlines and is easily accessible via the M1 motorway.

📍 ~175 km from London (reachable by car)

💸 Flights from ~$1207

Bournemouth (BOH)

Bournemouth Airport is an alternative for travelers in South West London, offering a less crowded environment.

📍 ~150 km from London (reachable by car)

💸 Flights from ~$1200

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

Jul 14

London, United Kingdom

95% AI deal score

$5,836

$3,093

Save $2,743

From HAN

Elite

Jul 19

London, United Kingdom

94% AI deal score

$5,411

$2,912

Save $2,499

From HAN

Elite

Jul 27

London, United Kingdom

94% AI deal score

$5,615

$3,072

Save $2,543

From HAN

Elite

Jul 07

London, United Kingdom

94% AI deal score

$5,406

$3,072

Save $2,334

From HAN

Elite

Jul 06

London, United Kingdom

94% AI deal score

$5,282

$3,072

Save $2,210

From HAN

Elite

Jul 06

London, United Kingdom

94% AI deal score

$5,498

$3,072

Save $2,426

From HAN

Elite

Jul 05

London, United Kingdom

94% AI deal score

$5,457

$3,075

Save $2,382

From HAN

Elite

Jul 05

London, United Kingdom

94% AI deal score

$5,386

$3,075

Save $2,311

From HAN

Elite

Jul 30

London, United Kingdom

94% AI deal score

$5,571

$3,076

Save $2,495

From HAN

Elite

Jul 18

London, United Kingdom

94% AI deal score

$5,615

$3,078

Save $2,537

From HAN

Elite

Jul 19

London, United Kingdom

94% AI deal score

$5,615

$3,079

Save $2,536

From HAN

Elite

Jul 19

London, United Kingdom

94% AI deal score

$5,520

$3,079

Save $2,441

From HAN

Elite

Jul 23

London, United Kingdom

94% AI deal score

$5,615

$3,079

Save $2,536

From HAN

Elite

Jul 22

London, United Kingdom

94% AI deal score

$5,615

$3,079

Save $2,536

From HAN

Elite

Jul 23

London, United Kingdom

94% AI deal score

$5,574

$3,080

Save $2,494

From HAN

Elite

Jul 01

London, United Kingdom

94% AI deal score

$5,455

$3,080

Save $2,375

From HAN

Elite

Jul 08

London, United Kingdom

94% AI deal score

$5,413

$3,084

Save $2,329

From HAN

Elite

Jul 28

London, United Kingdom

94% AI deal score

$5,615

$3,092

Save $2,523

From HAN

Elite

Jul 29

London, United Kingdom

94% AI deal score

$5,627

$3,092

Save $2,535

From HAN

Elite

Jul 07

London, United Kingdom

94% AI deal score

$5,502

$3,093

Save $2,409

From HAN

Elite

Jul 05

London, United Kingdom

94% AI deal score

$5,478

$3,093

Save $2,385

From HAN

Elite

Jul 18

London, United Kingdom

94% AI deal score

$5,513

$3,093

Save $2,420

From HAN

Elite

Jul 08

London, United Kingdom

94% AI deal score

$5,504

$3,093

Save $2,411

From HAN

Elite

Jul 30

London, United Kingdom

94% AI deal score

$5,581

$3,093

Save $2,488

From HAN

Elite

Jul 16

London, United Kingdom

94% AI deal score

$5,520

$3,093

Save $2,427

From HAN

Elite

Jul 01

London, United Kingdom

94% AI deal score

$5,478

$3,093

Save $2,385

From HAN

Elite

Jul 17

London, United Kingdom

94% AI deal score

$5,615

$3,093

Save $2,522

From HAN

Elite

Jul 30

London, United Kingdom

94% AI deal score

$5,627

$3,106

Save $2,521

From HAN

Elite

Jul 15

London, United Kingdom

94% AI deal score

$5,612

$3,106

Save $2,506

From HAN

Elite

Nov 07

London, United Kingdom

93% AI deal score

$2,640

$1,648

Save $992

From HAN

Elite

Oct 26

London, United Kingdom

93% AI deal score

$2,582

$1,648

Save $934

From HAN

Elite

Jun 29

London, United Kingdom

92% AI deal score

$2,775

$1,781

Save $994

From HAN

Elite

Jun 28

London, United Kingdom

92% AI deal score

$2,764

$1,809

Save $955

From HAN

Elite

Jul 05

London, United Kingdom

92% AI deal score

$2,771

$1,852

Save $919

From HAN

Elite

Jun 27

London, United Kingdom

92% AI deal score

$2,779

$1,886

Save $893

From HAN

Elite

Aug 23

London, United Kingdom

91% AI deal score

$3,844

$3,093

Save $751

From HAN

Elite

Jul 06

London, United Kingdom

91% AI deal score

$6,012

$3,146

Save $2,866

From HAN

Elite

Jul 06

London, United Kingdom

91% AI deal score

$6,013

$3,146

Save $2,867

From HAN

Elite

Jul 31

London, United Kingdom

91% AI deal score

$2,734

$2,002

Save $732

From HAN

Elite

Jul 22

London, United Kingdom

91% AI deal score

$2,797

$2,016

Save $781

From HAN

Elite

Jul 25

London, United Kingdom

91% AI deal score

$2,755

$2,044

Save $711

From HAN

Elite

Jun 21

London, United Kingdom

90% AI deal score

$3,676

$3,072

Save $604

From HAN

Elite

Jun 18

London, United Kingdom

90% AI deal score

$3,757

$3,093

Save $664

From HAN

Elite

Jun 23

London, United Kingdom

90% AI deal score

$3,647

$3,093

Save $554

From HAN

Elite

Oct 14

London, United Kingdom

90% AI deal score

$7,490

$4,765

Save $2,725

From HAN

Elite

Aug 22

London, United Kingdom

90% AI deal score

$2,649

$2,002

Save $647

From HAN

Elite

Aug 22

London, United Kingdom

90% AI deal score

$2,648

$2,040

Save $608

From HAN

Elite

Jun 19

London, United Kingdom

90% AI deal score

$2,878

$2,313

Save $565

From HAN

Elite

Jun 21

London, United Kingdom

90% AI deal score

$2,880

$2,313

Save $567

From HAN

Elite

Jun 28

London, United Kingdom

89% AI deal score

$3,137

$2,162

Save $975

From HAN

Elite

Nov 16

London, United Kingdom

89% AI deal score

$2,727

$2,214

Save $513

From HAN

Elite

Sep 13

London, United Kingdom

88% AI deal score

$2,434

$2,002

Save $432

From HAN

Elite

Sep 06

London, United Kingdom

88% AI deal score

$2,427

$2,002

Save $425

From HAN

Elite

Sep 11

London, United Kingdom

88% AI deal score

$2,431

$2,006

Save $425

From HAN

Elite

Sep 07

London, United Kingdom

88% AI deal score

$2,431

$2,012

Save $419

From HAN

Elite

Sep 18

London, United Kingdom

88% AI deal score

$2,422

$2,035

Save $387

From HAN

Elite

Jun 24

London, United Kingdom

87% AI deal score

$3,394

$2,852

Save $542

From HAN

Elite

Jul 03

London, United Kingdom

86% AI deal score

$4,450

$3,279

Save $1,171

From HAN

Elite

Jul 31

London, United Kingdom

86% AI deal score

$4,471

$3,327

Save $1,144

From HAN

Elite

Jul 12

London, United Kingdom

85% AI deal score

$5,399

$4,021

Save $1,378

From HAN

Elite

Jun 21

London, United Kingdom

85% AI deal score

$2,855

$2,454

Save $401

From HAN

Elite

Jun 21

London, United Kingdom

84% AI deal score

$3,456

$3,068

Save $388

From HAN

Elite

Jun 18

London, United Kingdom

84% AI deal score

$3,482

$3,093

Save $389

From HAN

Elite

Aug 28

London, United Kingdom

84% AI deal score

$3,858

$3,411

Save $447

From HAN

Elite

Sep 06

London, United Kingdom

84% AI deal score

$3,936

$3,435

Save $501

From HAN

Elite

Sep 06

London, United Kingdom

84% AI deal score

$4,002

$3,435

Save $567

From HAN

Elite

Jun 18

London, United Kingdom

83% AI deal score

$3,351

$3,072

Save $279

From HAN

Elite

Jun 23

London, United Kingdom

83% AI deal score

$3,421

$3,093

Save $328

From HAN

Elite

Jul 07

London, United Kingdom

83% AI deal score

$5,776

$4,677

Save $1,099

From HAN

Elite

Sep 26

London, United Kingdom

83% AI deal score

$2,427

$2,069

Save $358

From HAN

Elite

Jun 23

London, United Kingdom

82% AI deal score

$3,328

$3,072

Save $256

From HAN

Elite

Jun 25

London, United Kingdom

82% AI deal score

$3,308

$3,093

Save $215

From HAN

Elite

Jun 21

London, United Kingdom

82% AI deal score

$3,361

$3,093

Save $268

From HAN

Elite

Jun 22

London, United Kingdom

82% AI deal score

$3,340

$3,093

Save $247

From HAN

Elite

Jul 06

London, United Kingdom

82% AI deal score

$5,714

$4,583

Save $1,131

From HAN

Elite

Jul 04

London, United Kingdom

82% AI deal score

$5,665

$4,677

Save $988

From HAN

Elite

Sep 04

London, United Kingdom

81% AI deal score

$15,338

$13,231

Save $2,107

From HAN

Elite

Jun 21

London, United Kingdom

78% AI deal score

$3,136

From HAN

Elite

Nov 02

London, United Kingdom

77% AI deal score

$2,394

From HAN

Elite

Jun 18

London, United Kingdom

76% AI deal score

$4,080

From HAN

Elite

Nov 20

London, United Kingdom

76% AI deal score

$2,563

From HAN

Elite

Nov 16

London, United Kingdom

76% AI deal score

$2,563

From HAN

Elite

Nov 11

London, United Kingdom

75% AI deal score

$4,551

$4,343

Save $208

From HAN

Elite

Sep 08

London, United Kingdom

75% AI deal score

$3,737

From HAN

Elite

Jun 22

London, United Kingdom

74% AI deal score

$4,358

From HAN

Elite

Jun 19

London, United Kingdom

74% AI deal score

$4,663

From HAN

Elite

Jun 23

London, United Kingdom

73% AI deal score

$4,677

From HAN

Elite

Jun 23

London, United Kingdom

73% AI deal score

$4,677

From HAN

Elite

Jun 23

London, United Kingdom

73% AI deal score

$4,677

From HAN

Elite

Jun 23

London, United Kingdom

73% AI deal score

$4,677

From HAN

Elite

Nov 11

London, United Kingdom

73% AI deal score

$2,335

From HAN

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Aug 03

London, United Kingdom

73% AI deal score

$2,881

From HAN

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Jun 19

London, United Kingdom

73% AI deal score

$4,873

From HAN

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Jun 18

London, United Kingdom

72% AI deal score

$4,666

From HAN

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Jun 18

London, United Kingdom

72% AI deal score

$4,683

From HAN

Elite

Jun 18

London, United Kingdom

72% AI deal score

$4,683

From HAN

Elite

Jun 18

London, United Kingdom

72% AI deal score

$4,683

From HAN

Elite

Jun 18

London, United Kingdom

72% AI deal score

$4,683

From HAN

Elite

Jun 18

London, United Kingdom

72% AI deal score

$4,683

From HAN

Elite

Jun 20

London, United Kingdom

72% AI deal score

$5,423

Frequently Asked Questions About Flights to London

Historically, the lowest average prices for flights from Hanoi to London have been found in the 0-6 days before departure, with an average price of $1312. Prices tend to be higher further out, for example, flights booked 28-59 days in advance averaged $1512. For those booking 60+ days out, the average price was $1354. These trends are based on pricing across the trailing quarter.

Across the trailing quarter, a good price for a flight from Hanoi to London was considered to be $986 or less. The median price for this route was $1350. Comparatively, 75% of prices observed were $1613 or less. These figures provide a benchmark for what constitutes an economical fare on this route.

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 $1350, indicating significant savings are possible by choosing to fly in these months.