£465 Cheap Flights from London (LHR) to Dong Hoi (VDH)

View £465 flight on Wed, 10 Jun 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Dong Hoi (VDH)

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Cheap Flights from London (LHR) to Dong Hoi (VDH)

Prices were available within the past 7 days and start at £465 for one-way flights and £745 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, 10 Jun - Wed, 17 Jun
LHR
London
VDH
Dong Hoi
£745 Return, found 1 day ago
£745
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 10 Jun from London to Dong Hoi, returning Wed, 17 Jun, priced at £745 found 1 day ago
Qatar Airways
Tue, 2 Jun - Tue, 23 Jun
LHR
London
VDH
Dong Hoi
£747 Return, found 3 days ago
£747
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 2 Jun from London to Dong Hoi, returning Tue, 23 Jun, priced at £747 found 3 days ago
Qatar Airways
Wed, 20 May - Wed, 27 May
LHR
London
VDH
Dong Hoi
£749 Return, found 5 days ago
£749
Return
found 5 days ago
Select Qatar Airways flight, departing Wed, 20 May from London to Dong Hoi, returning Wed, 27 May, priced at £749 found 5 days ago
Qatar Airways
Wed, 10 Jun - Wed, 17 Jun
LHR
London
VDH
Dong Hoi
£764 Return, found 1 day ago
£764
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 10 Jun from London to Dong Hoi, returning Wed, 17 Jun, priced at £764 found 1 day ago
Qatar Airways
Wed, 20 May - Wed, 27 May
LHR
London
VDH
Dong Hoi
£773 Return, found 5 days ago
£773
Return
found 5 days ago
Select Qatar Airways flight, departing Wed, 20 May from London to Dong Hoi, returning Wed, 27 May, priced at £773 found 5 days ago
Qatar Airways
Sat, 12 Sept - Thu, 17 Sept
LHR
London
VDH
Dong Hoi
£775 Return, found 1 day ago
£775
Return
found 1 day ago
Select Qatar Airways flight, departing Sat, 12 Sept from London to Dong Hoi, returning Thu, 17 Sept, priced at £775 found 1 day ago
Qatar Airways
Sat, 12 Sept - Thu, 17 Sept
LHR
London
VDH
Dong Hoi
£791 Return, found 1 day ago
£791
Return
found 1 day ago
Select Qatar Airways flight, departing Sat, 12 Sept from London to Dong Hoi, returning Thu, 17 Sept, priced at £791 found 1 day ago
Qatar Airways
Mon, 24 Aug - Fri, 25 Sept
LHR
London
VDH
Dong Hoi
£800 Return, found 5 days ago
£800
Return
found 5 days ago
Select Qatar Airways flight, departing Mon, 24 Aug from London to Dong Hoi, returning Fri, 25 Sept, priced at £800 found 5 days ago
Vietnam Airlines
Wed, 10 Jun - Wed, 17 Jun
LHR
London
VDH
Dong Hoi
£814 Return, found 1 day ago
£814
Return
found 1 day ago
Select Vietnam Airlines flight, departing Wed, 10 Jun from London to Dong Hoi, returning Wed, 17 Jun, priced at £814 found 1 day ago
Emirates
Fri, 19 Jun - Mon, 3 Aug
LHR
London
VDH
Dong Hoi
£1,081 Return, found 3 hours ago
£1,081
Return
found 3 hours ago
Select Emirates flight, departing Fri, 19 Jun from London to Dong Hoi, returning Mon, 3 Aug, priced at £1,081 found 3 hours ago

Frequently asked questions

How do I find cheap flights from London (LHR-Heathrow) to Dong Hoi (VDH)?
To find a cheap flight from London (LHR-Heathrow) to Dong Hoi (VDH), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from London (LHR-Heathrow) to Dong Hoi (VDH)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from London (LHR-Heathrow) to Dong Hoi (VDH)?
There are approximately 33 connecting flights per day from London (LHR-Heathrow) (LHR) to Dong Hoi (VDH). Some common connection points include Hamad Intl. (DOH), Hong Kong Intl. (HKG), and Dubai Intl. (DXB).
What is the earliest flight from London (LHR-Heathrow) to Dong Hoi (VDH)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from LHR to VDH. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from London (LHR-Heathrow) to Dong Hoi (VDH)?
You'll typically find the most flights from London Heathrow (LHR) to Dong Hoi (VDH) on a Friday, with around 1 flight available. This gives you an option for your travel plans. Vietnam Airlines operates on this route.
What are the most popular departure times for flights from London (LHR-Heathrow) to Dong Hoi (VDH)?
The most popular departure times for flights from London Heathrow (LHR) to Dong Hoi (VDH) are in the morning, from 9am to 12pm. Approximately 100% of passengers prefer this time window. Vietnam Airlines offers flights during this window. This timing works well because you can get an early start to your journey.
How long does it take to fly from London (LHR-Heathrow) to Dong Hoi (VDH)?
Flying from LHR to VDH with a connection usually takes about 15 hours 50 minutes, traveling roughly 5,976 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from London (LHR-Heathrow) to Dong Hoi (VDH)?
Select the "Business class" and "First class" filters when looking for LHR to VDH flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a London (LHR-Heathrow) to Dong Hoi (VDH) flight with Expedia?
It's easy to earn miles on a London (LHR-Heathrow) to Dong Hoi (VDH) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from London (LHR-Heathrow) to Dong Hoi (VDH) at the last minute?
Typically, booking a last minute flight from London (LHR-Heathrow) to Dong Hoi (VDH) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a London (LHR-Heathrow) to Dong Hoi (VDH) flight and hotel package?
Securing a London (LHR-Heathrow) to Dong Hoi (VDH) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London (LHR-Heathrow) to Dong Hoi (VDH)?
If you booked your London (LHR-Heathrow) to Dong Hoi (VDH) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Heathrow
Destination airport
Dong Hoi
Airlines serving
Vietnam Airlines
Return price
£744
Distance
9560 km

Book with confidence

Compare flights from London to Dong Hoi easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Dong Hoi. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dong Hoi in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Dong Hoi.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Dong Hoi (VDH)

The easiest way to view the best deals on flights from London to Dong Hoi today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Dong Hoi start at just £745 and range up to £1,081.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Dong Hoi
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Dong Hoi flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Dong Hoi for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from London to Dong Hoi easily and book with confidence

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*Available to Expedia members.