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Cheap flights from London to Dong Hoi from £977

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Dong Hoi departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Vietnam Airlines Logo
11:00 - 09:50LHR-VDH
39h 50m2 stops
Vietnam Airlines Logo
09:10 - 07:15VDH-LHR
53h 05m2 stops
£977Vietnam Airlines
Find Deal
Sat, 7 Mar - Wed, 11 Mar
Vietnam Airlines Logo
11:00 - 09:50LHR-VDH
39h 50m2 stops
Vietnam Airlines Logo
10:25 - 07:15VDH-LHR
27h 50m2 stops
£1,011Vietnam Airlines
Find Deal
Sat, 7 Mar - Wed, 11 Mar
Vietnam Airlines Logo
06:20 - 09:50LHR-VDH
20h 30m2 stops
Vietnam Airlines Logo
09:10 - 07:15VDH-LHR
29h 05m1 stop
£1,420Vietnam Airlines
Find Deal
Sat, 7 Mar - Wed, 11 Mar
Vietnam Airlines Logo
06:20 - 09:50LHR-VDH
20h 30m2 stops
Vietnam Airlines Logo
09:10 - 07:15VDH-LHR
29h 05m1 stop
£1,423Vietnam Airlines
Find Deal
Sat, 7 Mar - Wed, 11 Mar

Vietnam Airlines flights from London to Dong Hoi

Our best Vietnam Airlines deals on London to Dong Hoi flight tickets
Vietnam Airlines
7 Mar
LHR11:00London Heathrow
39h 50m
2 stops
VDH09:50Dong Hoi
11 Mar
VDH09:10Dong Hoi
53h 05m
2 stops
LHR07:15London Heathrow
£977
Find similar
Vietnam Airlines
7 Mar
LHR11:00London Heathrow
39h 50m
2 stops
VDH09:50Dong Hoi
11 Mar
VDH10:25Dong Hoi
27h 50m
2 stops
LHR07:15London Heathrow
£1,011
Find similar
Vietnam Airlines
7 Mar
LHR11:00London Heathrow
39h 50m
2 stops
VDH09:50Dong Hoi
11 Mar
VDH10:25Dong Hoi
27h 50m
2 stops
LHR07:15London Heathrow
£1,013
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Dong Hoi 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 2 December 2025.
Use the filters below to find and compare flights from London to Dong Hoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDong Hoi

LHR - VDH

LHRVDH

London Heathrow

Sat 7/3

11:00-09:50

2 stops39h 50m

Dong Hoi

Wed 11/3

09:10-07:15

2 stops53h 05m

£977

LondonDong Hoi

LHR - VDH

LHRVDH

London Heathrow

Sat 7/3

11:00-09:50

2 stops39h 50m

Dong Hoi

Wed 11/3

10:25-07:15

2 stops27h 50m

£1,011

LondonDong Hoi

LHR - VDH

LHRVDH

London Heathrow

Sat 7/3

06:20-09:50

2 stops20h 30m

Dong Hoi

Wed 11/3

09:10-07:15

1 stop29h 05m

£1,420

LondonDong Hoi

LHR - VDH

LHRVDH

London Heathrow

Sat 7/3

06:20-09:50

2 stops20h 30m

Dong Hoi

Wed 11/3

09:10-07:15

1 stop29h 05m

£1,423

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Dong Hoi from

How to get the cheapest flight ticket from London to Dong Hoi

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

Can stopping save me money on London to Dong Hoi flights?

You could potentially save up to 14% on your flight if you consider stops on a London to Dong Hoi flight.

When to book flights from London to Dong Hoi

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

Cheap London to Dong Hoi (LON to VDH) flight deals and tips

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

Fastest flight time

27h 40m

Direct flights

None
The fastest flight from London to Dong Hoi takes 27h 40m
There are no direct flights from London to Dong Hoi. There are no popular flight routes from London to Dong Hoi.
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  • How far is London to Dong Hoi by plane?

    A flight from London to Dong Hoi will travel around 5961.4 mi. By plane, this route typically takes 20h 30m.

  • When did momondo last update prices for flights from London to Dong Hoi Airport?

    Prices for flights from London to Dong Hoi Airport are updated daily.

  • How old do you have to be to fly from London to Dong Hoi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Dong Hoi Airport.

  • What documentation or ID do you need to fly to Dong Hoi Airport?

    The travel and health documents you'll need for your trip to Dong Hoi 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 Dong Hoi 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 Dong Hoi?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Dong Hoi. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for London to Dong Hoi flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Dong Hoi?

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 Dong Hoi from London.

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

If you are simply researching potential flights to Dong Hoi, momondo offers a useful price alert feature which will track prices for flights to Dong Hoi from London and alert you when they change.

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