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Cheap flights from London to Haiphong from £501

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 to Haiphong departing on 6/1. 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
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Find the cheapest flights from London to Haiphong

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:25 - 21:55LHR-HPH
42h 30m2 stops
Multiple Airlines Logo
23:45 - 18:05HPH-LHR
25h 20m1 stop
£745Multiple Airlines
Find Deal
Wed, 12 Nov - Wed, 26 Nov
Multiple Airlines Logo
06:20 - 15:40LHR-HPH
26h 20m2 stops
Multiple Airlines Logo
16:15 - 10:30HPH-LHR
25h 15m2 stops
£1,134Multiple Airlines
Find Deal
Wed, 4 Mar - Tue, 24 Mar

momondo Fare Finder

 
Customise your flight search to find flights from London 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 31 October 2025.
Use the filters below to find and compare flights from London to Haiphong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Wed 12/11

20:25-21:55

2 stops42h 30m

Haiphong Catbi

Wed 26/11

23:45-18:05

1 stop25h 20m

£745

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Wed 4/3

06:20-15:40

2 stops26h 20m

Haiphong Catbi

Tue 24/3

16:15-10:30

2 stops25h 15m

£1,134

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Tue 6/1

22:00-19:05

2 stops38h 05m

£501

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Tue 24/3

11:00-22:30

1 stop28h 30m

£611

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Tue 6/1

11:00-20:35

1 stop26h 35m

£645

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Tue 17/2

11:00-19:05

1 stop25h 05m

£655

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Wed 7/1

11:00-19:05

2 stops25h 05m

£669

LondonHaiphong

LHR - HPH

LHRHPH

London Heathrow

Tue 10/2

11:00-22:30

1 stop28h 30m

£735

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 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. The lowest ticket price found for a Wednesday departure recently was £828. 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 £915. 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 to Haiphong

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

Cheap London to Haiphong (LON to HPH) flight deals and tips

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

Direct flights

None
There are no direct flights from London to Haiphong. There are no popular flight routes from London to Haiphong.
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  • How far is London to Haiphong Catbi by plane?

    Haiphong Catbi is 5776.0 mi away from London. By plane, this route typically takes 26h 20m.

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

    Prices for flights from London to Haiphong Catbi Airport are refreshed on a daily basis.

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

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

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

    The travel and health documents required for your trip to Haiphong Catbi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Haiphong Catbi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London to Haiphong

Compare and see reviews for airlines that fly from London to Haiphong with momondo
Airline
Rating
Free Cancellation
Price
Vietnam AirlinesPriceFrom £840Free CancellationRating
7.5
210 reviews
Search Vietnam Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Haiphong from London.

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

momondo does allow users to show only those flights to Haiphong from London which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Haiphong from London.

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

If you are not ready to book a flight from London to Haiphong now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Haiphong and let you know when they change.

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