Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Haiphong from £313

This is the cheapest one-way 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 21/9. 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
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Heathrow Airport to Haiphong

Cheap return flights

Logo
17:40 - 22:55LHR-HPH
46h 15m2 stops
Logo
23:25 - 15:55HPH-LHR
23h 30m2 stops
£470
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
21:00 - 22:55LHR-HPH
42h 55m2 stops
Logo
10:15 - 17:30HPH-LHR
38h 15m2 stops
£628
Find Deal
Sat, 8 Nov - Wed, 12 Nov
Logo
22:00 - 20:35LHR-HPH
39h 35m2 stops
Logo
17:35 - 18:35HPH-LHR
32h 00m3 stops
£711
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Vietnam Airlines Logo
11:00 - 20:35LHR-HPH
26h 35m1 stop
Vietnam Airlines Logo
10:15 - 07:15HPH-LHR
28h 00m2 stops
£777Vietnam Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
21:00 - 11:40LHR-HPH
31h 40m3 stops
Logo
17:35 - 17:30HPH-LHR
30h 55m3 stops
£796
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
22:00 - 09:40LHR-HPH
28h 40m2 stops
Logo
10:15 - 07:15HPH-LHR
28h 00m1 stop
£804
Find Deal
Sat, 8 Nov - Wed, 12 Nov
Vietnam Airlines Logo
11:00 - 22:30LHR-HPH
28h 30m1 stop
Vietnam Airlines Logo
16:15 - 07:15HPH-LHR
22h 00m1 stop
£895Vietnam Airlines
Find Deal
Sat, 8 Nov - Wed, 12 Nov
Logo
11:00 - 22:20LHR-HPH
28h 20m1 stop
Logo
23:25 - 07:15HPH-LHR
38h 50m1 stop
£985
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Logo
11:00 - 15:40LHR-HPH
21h 40m1 stop
Logo
16:15 - 12:30HPH-LHR
27h 15m2 stops
£990
Find Deal
Sat, 15 Nov - Sun, 30 Nov
Logo
09:00 - 15:40LHR-HPH
23h 40m2 stops
Logo
16:15 - 09:45HPH-LHR
24h 30m2 stops
£1,075
Find Deal
Sat, 15 Nov - Sun, 30 Nov

Vietnam Airlines flights from London Heathrow Airport to Haiphong

Our best Vietnam Airlines deals on London Heathrow Airport to Haiphong flight tickets
Vietnam Airlines
30 Oct
LHR11:00London Heathrow
26h 35m
1 stop
HPH20:35Haiphong Catbi
6 Nov
HPH10:15Haiphong Catbi
28h 00m
2 stops
LHR07:15London Heathrow
£777
Find similar
Vietnam Airlines
8 Nov
LHR11:00London Heathrow
28h 30m
1 stop
HPH22:30Haiphong Catbi
12 Nov
HPH16:15Haiphong Catbi
22h 00m
1 stop
LHR07:15London Heathrow
£895
Find similar
Vietnam Airlines
1 Nov
LHR09:00London Heathrow
23h 40m
2 stops
HPH15:40Haiphong Catbi
22 Nov
HPH21:10Haiphong Catbi
41h 05m
2 stops
LHR07:15London Heathrow
£1,815
Find similar

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 16 September 2025.
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

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Thu 30/10

17:40-22:55

2 stops46h 15m

Haiphong Catbi

Thu 6/11

23:25-15:55

2 stops23h 30m

£470

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sat 8/11

21:00-22:55

2 stops42h 55m

Haiphong Catbi

Wed 12/11

10:15-17:30

2 stops38h 15m

£628

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Thu 30/10

22:00-20:35

2 stops39h 35m

Haiphong Catbi

Thu 6/11

17:35-18:35

3 stops32h 00m

£711

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Thu 30/10

11:00-20:35

1 stop26h 35m

Haiphong Catbi

Thu 6/11

10:15-07:15

2 stops28h 00m

£777

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Thu 30/10

21:00-11:40

3 stops31h 40m

Haiphong Catbi

Thu 6/11

17:35-17:30

3 stops30h 55m

£796

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sat 8/11

22:00-09:40

2 stops28h 40m

Haiphong Catbi

Wed 12/11

10:15-07:15

1 stop28h 00m

£804

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sat 8/11

11:00-22:30

1 stop28h 30m

Haiphong Catbi

Wed 12/11

16:15-07:15

1 stop22h 00m

£895

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Thu 30/10

11:00-22:20

1 stop28h 20m

Haiphong Catbi

Thu 6/11

23:25-07:15

1 stop38h 50m

£985

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sat 15/11

11:00-15:40

1 stop21h 40m

Haiphong Catbi

Sun 30/11

16:15-12:30

2 stops27h 15m

£990

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Sat 15/11

09:00-15:40

2 stops23h 40m

Haiphong Catbi

Sun 30/11

16:15-09:45

2 stops24h 30m

£1,075

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

What is the cheapest day to depart on your flight to Haiphong?

According to our data, Wednesday is the cheapest day to fly to Haiphong from London Heathrow Airport. The lowest ticket price found for a Wednesday departure recently was £802. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £887. These prices are subject to change though, so be sure to set up a Price Alert for flights to Haiphong.

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

Direct flights

None
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

  • 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 19h 30m.

  • 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 many operators does momondo search for flights from London Heathrow Airport to Haiphong Catbi Airport?

  • 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.

  • What is the most popular airline from London Heathrow Airport to Haiphong?

Best airlines flying from London Heathrow Airport to Haiphong

Compare and see reviews for airlines that fly from London Heathrow Airport to Haiphong with momondo
Airline
Rating
Free Cancellation
Price
Vietnam AirlinesPriceFrom £802Free CancellationRating
7.6
201 reviews
Search Vietnam Airlines flights

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.

An easier way to manage your Haiphong trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 16/10
Thu 23/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam