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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 2 April 2026.

Fri 3/420:45

LHR

HAN

1 stop16h 00m

Etihad Airways

Sat 18/408:25

HAN

LHR

1 stop16h 55m

Etihad Airways

Deal found 1/4£385

Fri 10/409:15

LHR

HAN

1 stop15h 25m

Etihad Airways

Sat 25/408:25

HAN

LHR

1 stop16h 55m

Etihad Airways

Deal found 31/3£391

Tue 19/517:20

STN

HAN

2 stops31h 20m

Multiple Airlines

Tue 2/620:40

HAN

STN

2 stops26h 00m

Multiple Airlines

Deal found 1/4£394

Sat 4/421:10

LHR

HAN

1 stop27h 30m

Etihad Airways

Sat 2/508:25

HAN

LHR

1 stop16h 20m

Etihad Airways

Deal found 31/3£394

Fri 15/509:30

LHR

HAN

1 stop15h 10m

Etihad Airways

Sat 25/720:40

HAN

LHR

1 stop16h 20m

Etihad Airways

Deal found 31/3£397

Mon 1/608:30

STN

HAN

2 stops28h 15m

Multiple Airlines

Mon 8/608:25

HAN

STN

2 stops34h 25m

Multiple Airlines

Deal found 31/3£398

Sat 4/421:10

LHR

HAN

1 stop27h 30m

Etihad Airways

Sat 18/420:40

HAN

LHR

1 stop28h 40m

Etihad Airways

Deal found 1/4£398

Sun 17/505:40

LTN

HAN

2 stops19h 00m

Multiple Airlines

Tue 2/620:40

HAN

LTN

2 stops20h 20m

Multiple Airlines

Deal found 29/3£399

Mon 4/509:30

LGW

HAN

2 stops27h 15m

Multiple Airlines

Mon 18/508:25

HAN

LGW

2 stops30h 05m

Multiple Airlines

Deal found 28/3£399

Tue 19/522:00

STN

HAN

2 stops26h 40m

Multiple Airlines

Tue 9/620:40

HAN

STN

2 stops32h 40m

Multiple Airlines

Deal found 28/3£400

Fri 24/409:15

LHR

HAN

1 stop15h 25m

Etihad Airways

Sun 7/620:40

HAN

LHR

1 stop16h 20m

Etihad Airways

Deal found 28/3£400

Tue 12/515:15

LTN

HAN

2 stops33h 25m

Multiple Airlines

Tue 19/520:40

HAN

LTN

2 stops23h 55m

Multiple Airlines

Deal found 28/3£400

Best flights from London to Hanoi
Discover carefully curated flight deals from London to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2026.

Wed 27/515:15

LTN

HAN

2 stops21h 30m

Multiple Airlines

Sat 6/608:25

HAN

LTN

2 stops35h 50m

Multiple Airlines

Deal found 30/3£408

Mon 29/609:30

LHR

HAN

1 stop15h 10m

Etihad Airways

Sat 11/720:40

HAN

LHR

1 stop24h 25m

Etihad Airways

Deal found 28/3£547

Mon 11/522:05

LHR

HAN

1 stop21h 05m

Shenzhen Airlines

Sun 31/510:40

HAN

LHR

1 stop39h 10m

Shenzhen Airlines

Deal found 31/3£574

Wed 22/411:35

LGW

HAN

1 stop20h 25m

China Eastern

Thu 7/502:20

HAN

LGW

1 stop18h 40m

China Eastern

Deal found 31/3£703

Tue 1/908:10

LGW

HAN

1 stop17h 05m

British Airways

Tue 15/919:30

HAN

LGW

1 stop17h 10m

British Airways

Deal found 29/3£720

Wed 22/421:05

STN

HAN

1 stop34h 10m

Emirates

Mon 4/501:15

HAN

STN

1 stop23h 30m

Emirates

Deal found 31/3£732

Thu 21/509:00

LGW

HAN

1 stop17h 05m

Qatar Airways

Thu 4/619:30

HAN

LGW

1 stop17h 10m

Qatar Airways

Deal found 30/3£761

Sun 14/620:50

LHR

HAN

2 stops54h 45m

Oman Air

Fri 3/713:05

HAN

LHR

2 stops23h 25m

Oman Air

Deal found 28/3£828

Mon 25/518:55

LHR

HAN

Nonstop11h 55m

Vietnam Airlines

Tue 9/606:00

HAN

LHR

1 stop17h 50m

Vietnam Airlines

Deal found 29/3£831

Mon 15/612:55

LTN

HAN

2 stops23h 50m

Multiple Airlines

Sat 27/608:25

HAN

LTN

2 stops32h 35m

Multiple Airlines

Deal found 28/3£434

Mon 15/614:25

LTN

HAN

2 stops22h 20m

Multiple Airlines

Sun 21/620:40

HAN

LTN

2 stops20h 45m

Multiple Airlines

Deal found 30/3£474

Sat 4/710:25

LGW

HAN

1 stop21h 55m

Multiple Airlines

Sun 19/708:55

HAN

LGW

1 stop28h 30m

Multiple Airlines

Deal found 31/3£504

Fri 22/509:30

LHR

HAN

1 stop15h 10m

Etihad Airways

Mon 1/608:25

HAN

LHR

1 stop28h 35m

Etihad Airways

Deal found 29/3£658

Sat 19/910:25

LGW

HAN

1 stop21h 55m

Multiple Airlines

Sat 26/908:55

HAN

LGW

1 stop28h 30m

Multiple Airlines

Deal found 1/4£507

Sat 19/922:05

LHR

HAN

1 stop21h 05m

Shenzhen Airlines

Sat 3/1018:40

HAN

LHR

1 stop31h 20m

Shenzhen Airlines

Deal found 30/3£689

Mon 15/608:00

LCY

HAN

2 stops21h 30m

SWISS

Tue 30/616:00

HAN

LCY

2 stops26h 35m

SWISS

Deal found 28/3£1,407

Wed 22/421:05

STN

HAN

1 stop34h 10m

Emirates

Tue 5/501:15

HAN

STN

1 stop17h 40m

Emirates

Deal found 31/3£734

Mon 25/511:35

LGW

HAN

1 stop24h 10m

China Eastern

Wed 10/618:45

HAN

LGW

1 stop26h 15m

China Eastern

Deal found 29/3£752

Sat 27/622:05

LHR

HAN

1 stop21h 05m

Shenzhen Airlines

Tue 30/618:40

HAN

LHR

1 stop31h 20m

Shenzhen Airlines

Deal found 29/3£721

Wed 17/617:10

LCY

HAN

2 stops37h 05m

KLM

Tue 30/613:05

HAN

LCY

2 stops24h 50m

KLM

Deal found 28/3£1,605

Wed 17/614:55

STN

HAN

1 stop16h 20m

Emirates

Mon 29/601:30

HAN

STN

1 stop17h 25m

Emirates

Deal found 28/3£736

Tue 26/511:35

LGW

HAN

1 stop24h 10m

China Eastern

Sun 7/615:00

HAN

LGW

1 stop21h 40m

China Eastern

Deal found 29/3£752

Mon 18/518:55

LHR

HAN

Nonstop11h 55m

Vietnam Airlines

Wed 3/609:55

HAN

LHR

Nonstop13h 00m

Vietnam Airlines

Deal found 30/3£831

Thu 25/614:55

STN

HAN

1 stop16h 20m

Emirates

Tue 7/701:30

HAN

STN

1 stop23h 15m

Emirates

Deal found 28/3£736

Wed 13/515:55

LTN

HAN

2 stops20h 50m

Multiple Airlines

Wed 20/519:30

HAN

LTN

2 stops23h 05m

Multiple Airlines

Deal found 29/3£611

Tue 19/518:00

LGW

HAN

3 stops62h 45m

China Eastern

Tue 16/615:45

HAN

LGW

3 stops44h 55m

China Eastern

Deal found 2/4£769

Fri 15/506:15

LHR

HAN

1 stop18h 25m

Vietnam Airlines

Mon 25/510:05

HAN

LHR

Nonstop13h 00m

Vietnam Airlines

Deal found 31/3£864

Mon 22/614:55

STN

HAN

1 stop16h 20m

Emirates

Tue 7/701:30

HAN

STN

1 stop23h 15m

Emirates

Deal found 28/3£736

Mon 25/513:55

LTN

HAN

2 stops22h 50m

Multiple Airlines

Thu 11/608:25

HAN

LTN

2 stops20h 10m

Multiple Airlines

Deal found 28/3£612

Mon 22/614:55

STN

HAN

1 stop16h 20m

Emirates

Mon 6/701:30

HAN

STN

1 stop23h 15m

Emirates

Deal found 28/3£736

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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 2 April 2026.

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 2 April 2026.

Best flights from London to Hanoi
Discover carefully curated flight deals from London to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2026.

Discover carefully curated flight deals from London to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2026.

Direct flights from London to Hanoi
Explore direct flight options from London to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 April 2026.

Explore direct flight options from London to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 April 2026.

Last-minute flights from London to Hanoi
Discover last-minute flight deals from London to Hanoi. Data last updated 2 April 2026 and is based on user searches.

Discover last-minute flight deals from London to Hanoi. Data last updated 2 April 2026 and is based on user searches.

One-way flights from London to Hanoi
Search for one-way flight options from London to Hanoi. Find affordable one-way fares based on user searches. Data last updated 2 April 2026.

Search for one-way flight options from London to Hanoi. Find affordable one-way fares based on user searches. Data last updated 2 April 2026.

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Cheap flights from London to Hanoi – Compare and Save

Find flight deals from London to Hanoi

Cheapest flights from London to HanoiExplore 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 2 April 2026.

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 2 April 2026.

Best flights from London to HanoiDiscover carefully curated flight deals from London to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2026.

Discover carefully curated flight deals from London to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2026.

Direct flights from London to HanoiExplore direct flight options from London to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 April 2026.

Explore direct flight options from London to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 April 2026.

Last-minute flights from London to HanoiDiscover last-minute flight deals from London to Hanoi. Data last updated 2 April 2026 and is based on user searches.

Discover last-minute flight deals from London to Hanoi. Data last updated 2 April 2026 and is based on user searches.

One-way flights from London to HanoiSearch for one-way flight options from London to Hanoi. Find affordable one-way fares based on user searches. Data last updated 2 April 2026.

Search for one-way flight options from London to Hanoi. Find affordable one-way fares based on user searches. Data last updated 2 April 2026.

100% Free

Book with Flexibility

Travel Smart

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 2 April 2026.

Best flights from London to Hanoi
Discover carefully curated flight deals from London to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2026.

Direct flights from London to Hanoi
Explore direct flight options from London to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 April 2026.

Last-minute flights from London to Hanoi
Discover last-minute flight deals from London to Hanoi. Data last updated 2 April 2026 and is based on user searches.

One-way flights from London to Hanoi
Search for one-way flight options from London to Hanoi. Find affordable one-way fares based on user searches. Data last updated 2 April 2026.