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Cheap flights from London Heathrow Airport to Haiphong from £741

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Haiphong departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Haiphong

Cheap return flights

Enter your travel dates to find the best prices.
Vietnam Airlines Logo
18:55 - 20:00
LHR
-
HPH
19h 05m
1 stop
Vietnam Airlines Logo
20:35 - 16:55
HPH
-
LHR
26h 20m
1 stop
£741Vietnam Airlines
Thu, 24 Sep - Wed, 7 Oct
Vietnam Airlines Logo
18:55 - 20:00
LHR
-
HPH
19h 05m
1 stop
Vietnam Airlines Logo
20:35 - 16:55
HPH
-
LHR
26h 20m
2 stops
£746Vietnam Airlines
Thu, 24 Sep - Tue, 6 Oct
Vietnam Airlines Logo
11:00 - 09:40
LHR
-
HPH
39h 40m
2 stops
Vietnam Airlines Logo
16:15 - 07:15
HPH
-
LHR
22h 00m
2 stops
£783Vietnam Airlines
Fri, 27 Nov - Tue, 1 Dec
Vietnam Airlines Logo
06:15 - 09:40
LHR
-
HPH
21h 25m
2 stops
Vietnam Airlines Logo
06:20 - 17:50
HPH
-
LHR
17h 30m
1 stop
£787Vietnam Airlines
Sun, 27 Sep - Tue, 6 Oct
Vietnam Airlines Logo
11:00 - 09:40
LHR
-
HPH
39h 40m
2 stops
Vietnam Airlines Logo
16:15 - 07:15
HPH
-
LHR
22h 00m
2 stops
£788Vietnam Airlines
Fri, 27 Nov - Tue, 1 Dec
Vietnam Airlines Logo
06:15 - 09:40
LHR
-
HPH
21h 25m
2 stops
Vietnam Airlines Logo
20:35 - 17:50
HPH
-
LHR
27h 15m
2 stops
£791Vietnam Airlines
Sun, 27 Sep - Sat, 10 Oct
Vietnam Airlines Logo
11:00 - 09:40
LHR
-
HPH
39h 40m
2 stops
Vietnam Airlines Logo
16:15 - 07:15
HPH
-
LHR
22h 00m
2 stops
£793Vietnam Airlines
Fri, 27 Nov - Tue, 1 Dec
Vietnam Airlines Logo
18:55 - 09:40
LHR
-
HPH
32h 45m
2 stops
Vietnam Airlines Logo
20:35 - 17:50
HPH
-
LHR
27h 15m
1 stop
£804Vietnam Airlines
Wed, 23 Sep - Mon, 12 Oct
Vietnam Airlines Logo
18:55 - 09:40
LHR
-
HPH
32h 45m
2 stops
Vietnam Airlines Logo
20:35 - 17:05
HPH
-
LHR
26h 30m
2 stops
£807Vietnam Airlines
Wed, 23 Sep - Sun, 11 Oct
Multiple Airlines Logo
16:00 - 19:40
LHR
-
HPH
21h 40m
2 stops
Multiple Airlines Logo
10:15 - 06:25
HPH
-
LHR
26h 10m
2 stops
£829Multiple Airlines
Sat, 5 Sep - Sat, 19 Sep

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Vietnam Airlines flights from London Heathrow Airport to Haiphong

Our best Vietnam Airlines deals on London Heathrow Airport to Haiphong flight tickets
Vietnam Airlines
24 Sept
LHR18:55London Heathrow
19h 05m
1 stop
HPH20:00Haiphong Catbi
7 Oct
HPH20:35Haiphong Catbi
26h 20m
1 stop
LHR16:55London Heathrow
£741
Vietnam Airlines
24 Sept
LHR18:55London Heathrow
19h 05m
1 stop
HPH20:00Haiphong Catbi
6 Oct
HPH20:35Haiphong Catbi
26h 20m
2 stops
LHR16:55London Heathrow
£746
Vietnam Airlines
27 Nov
LHR11:00London Heathrow
39h 40m
2 stops
HPH09:40Haiphong Catbi
1 Dec
HPH16:15Haiphong Catbi
22h 00m
2 stops
LHR07:15London Heathrow
£783

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Haiphong 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, momondo users made 279,928 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Haiphong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Thu 24/9

18:55-20:00

1 stop19h 05m

Haiphong Catbi

Wed 7/10

20:35-16:55

1 stop26h 20m

£741

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Thu 24/9

18:55-20:00

1 stop19h 05m

Haiphong Catbi

Tue 6/10

20:35-16:55

2 stops26h 20m

£746

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Fri 27/11

11:00-09:40

2 stops39h 40m

Haiphong Catbi

Tue 1/12

16:15-07:15

2 stops22h 00m

£783
Fastest return journey

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sun 27/9

06:15-09:40

2 stops21h 25m

Haiphong Catbi

Tue 6/10

06:20-17:50

1 stop17h 30m

£787

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Fri 27/11

11:00-09:40

2 stops39h 40m

Haiphong Catbi

Tue 1/12

16:15-07:15

2 stops22h 00m

£788

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sun 27/9

06:15-09:40

2 stops21h 25m

Haiphong Catbi

Sat 10/10

20:35-17:50

2 stops27h 15m

£791

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Fri 27/11

11:00-09:40

2 stops39h 40m

Haiphong Catbi

Tue 1/12

16:15-07:15

2 stops22h 00m

£793

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Wed 23/9

18:55-09:40

2 stops32h 45m

Haiphong Catbi

Mon 12/10

20:35-17:50

1 stop27h 15m

£804

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Wed 23/9

18:55-09:40

2 stops32h 45m

Haiphong Catbi

Sun 11/10

20:35-17:05

2 stops26h 30m

£807

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sat 5/9

16:00-19:40

2 stops21h 40m

Haiphong Catbi

Sat 19/9

10:15-06:25

2 stops26h 10m

£829

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Haiphong from

How to get the cheapest flight ticket from London Heathrow Airport to Haiphong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Haiphong?

Vietnam Airlines, Qatar Airways and Etihad Airways are the top three most popular airlines that fly to Haiphong from London Heathrow Airport according to our data. Vietnam Airlines is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Haiphong. Keep in mind that there are 15 different airlines that fly to Haiphong on a routine basis, so you have a few additional options to choose from.

When to book flights from London Heathrow Airport to Haiphong

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Haiphong according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Haiphong (LHR to HPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Haiphong

Fastest flight time

21h 40m

Direct flights

None
The fastest flight from London Heathrow Airport to Haiphong takes 21h 40m
There are no direct flights from London Heathrow Airport to Haiphong. There are no popular flight routes from London Heathrow Airport to Haiphong.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Haiphong

  • How far is London Heathrow to Haiphong Catbi by plane?

    A flight from London Heathrow to Haiphong Catbi will travel around 5789.6 mi. A reasonable flight in good conditions will take 21h 40m.

  • When did momondo last update prices for flights from London Heathrow Airport to Haiphong Catbi Airport?

    Prices for flights from London Heathrow Airport to Haiphong Catbi Airport were last updated today.

  • How old do you have to be to fly from London Heathrow Airport to Haiphong Catbi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Haiphong Catbi Airport.

  • What documentation or ID do you need to fly to Haiphong Catbi Airport?

    The travel and health documents you'll need for your trip to Haiphong Catbi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Haiphong Catbi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Haiphong?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Haiphong . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Haiphong with flexible booking policies on momondo?

All flight searches from London to Haiphong on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Haiphong?

momondo helps you find the best flight between London and Haiphong by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Haiphong right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Haiphong flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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