LHR - CXR

£378 Find Cheap Flights from London Heathrow Airport to Nha Trang – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Nha Trang departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
£638
Typical prices: £740-£914
Multiple Airlines
Fri 11/9Fri 18/9
LHR - CXR • 2 stops
Cheapest one-way flight
£378
Multiple Airlines
Sat 31/10
LHR - CXR • 2 stops
Top airlines
Cheapest • from £652 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Heathrow and Nha Trang. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £632 (return)
Shortest trip • 16h 43m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Nha Trang!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Nha Trang (LHR-CXR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Nha Trang that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Nha Trang

Fri, 11 Sep - Fri, 18 Sep
Multiple Airlines Logo
12:35 - 21:15
LHR
-
CXR
26h 40m
2 stops
Multiple Airlines Logo
14:40 - 19:00
CXR
-
LHR
34h 20m
2 stops
£638Multiple Airlines
Sat, 7 Nov - Sun, 22 Nov
China Southern Logo
21:30 - 09:40
LHR
-
CXR
29h 10m
2 stops
China Southern Logo
10:40 - 18:35
CXR
-
LHR
38h 55m
1 stop
£652China Southern
Sat, 7 Nov - Sun, 22 Nov
Multiple Airlines Logo
21:00 - 11:55
LHR
-
CXR
31h 55m
2 stops
Multiple Airlines Logo
21:30 - 17:30
CXR
-
LHR
27h 00m
2 stops
£667Multiple Airlines
Sat, 7 Nov - Sun, 22 Nov
China Southern Logo
22:00 - 17:40
LHR
-
CXR
36h 40m
1 stop
China Southern Logo
10:40 - 18:35
CXR
-
LHR
38h 55m
1 stop
£711China Southern
Wed, 21 Oct - Wed, 28 Oct
Vietnam Airlines Logo
06:15 - 21:15
LHR
-
CXR
33h 00m
2 stops
Vietnam Airlines Logo
10:30 - 07:15
CXR
-
LHR
27h 45m
1 stop
£781Vietnam Airlines
Wed, 21 Oct - Mon, 2 Nov
Vietnam Airlines Logo
06:15 - 08:05
LHR
-
CXR
19h 50m
2 stops
Vietnam Airlines Logo
14:50 - 07:15
CXR
-
LHR
23h 25m
1 stop
£781Vietnam Airlines
Sun, 8 Nov - Thu, 12 Nov
Vietnam Airlines Logo
06:20 - 20:55
LHR
-
CXR
31h 35m
2 stops
Vietnam Airlines Logo
12:30 - 07:15
CXR
-
LHR
25h 45m
1 stop
£781Vietnam Airlines
Mon, 7 Dec - Tue, 19 Jan
Singapore Airlines Logo
10:40 - 18:25
LHR
-
CXR
24h 45m
1 stop
Singapore Airlines Logo
19:25 - 15:20
CXR
-
LHR
26h 55m
1 stop
£2,001Singapore Airlines
Mon, 7 Dec - Tue, 26 Jan
Singapore Airlines Logo
09:10 - 18:25
LHR
-
CXR
26h 15m
1 stop
Singapore Airlines Logo
19:25 - 19:10
CXR
-
LHR
30h 45m
1 stop
£2,005Singapore Airlines
Mon, 7 Dec - Tue, 19 Jan
Singapore Airlines Logo
10:40 - 18:25
LHR
-
CXR
24h 45m
1 stop
Singapore Airlines Logo
19:25 - 15:20
CXR
-
LHR
26h 55m
1 stop
£2,005Singapore Airlines
Booking Insights

KAYAK’s insights & trends for Heathrow to Nha Trang flights

Get data-powered insights and trends into flights from Heathrow to Nha Trang to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Nha Trang?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Nha Trang departing in September.

Flight prices are below average for this route right now.

Flights to Nha Trang from London Heathrow Airport usually cost between £909 and £1,282 in September.
The lowest price found in the past 5 days was £638 on Multiple Airlines (11 Sept–18 Sept).

What is the cheapest month to fly from London Heathrow Airport to Nha Trang?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Nha Trang, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Nha Trang is May, where tickets cost £0 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is £1,234 and £1,066 respectively.

Good to know - Cheap tickets from London Heathrow Airport to Nha Trang

Low season

April

Cheapest flight

£378
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from London Heathrow Airport to Nha Trang

When to book flights from Heathrow to Nha Trang

Are your dates flexible? Find out the best times to travel from Heathrow to Nha Trang based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Nha Trang flights

  • What is the cheapest flight from London Heathrow Airport to Nha Trang?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Nha Trang was £378 for a one-way ticket and £638 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Nha Trang?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Nha Trang?

    Star Alliance, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Nha Trang, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Nha Trang, Singapore Airlines or Vietnam Airlines?

    The two airlines most popular with KAYAK users for flights from London to Nha Trang are Singapore Airlines and Vietnam Airlines. With an average price for the route of £803 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Vietnam Airlines is also a great choice for the route, with an average price of £980 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Nha Trang?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Nha Trang.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Nha Trang?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nha Trang from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Nha Trang?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Nha Trang with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Nha Trang?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nha Trang from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Heathrow to Nha Trang

 
See real verified KAYAK customer reviews for airlines flying from London to Nha Trang. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Nha Trang? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.1Entertainment
8.6Crew
8.3Boarding
8.0Comfort
7.8Food
Airline reviews

Really great service throughout and the food was really nice. I can highly recommend thank you very much.

10.0 ExcellentPeter, Apr 2026
LHR - BKI
Read more Singapore Airlines reviews

Really great service throughout and the food was really nice. I can highly recommend thank you very much.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

Service excellent would chose Singapore airlines as my first choice

The premium economy seats were not that great. It could have been more premium than economy seats.

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

The overall operation needs to be improved. The in-flight services took forever and sometimes ran out of options.

The male traveller seated in the row in front diagonally opposite my husbands seat across the aisle as soon as the seatbelt sign went off moved across the aisle into the seat in front of my husband for the entire journey from London to Singapore he had his seat reclined and pushed back and the seat touching my husbands knees for the entire journey from London to Singapore. very uncomfortable for my husband.

I didn’t get to go, and no refund was available after asking for 2 months

Sleep pods in SilverKris lounge are disappointing, showers are great though. Food decent, not amazing. Need more toilets in lounge ideally. Flight was good but service can be better.

More Baggage limit Alternative of virtual check in at airport , prefer personal touch with “real person”check in counter for baggage drop

Boarding was too soon because we arrived 10’ after boarding began and they were already giving ‘final call’. We just made it. We were at gate 35 minutes before the flight. Also, the departure communication board did not list the flight at all so we didn’t know boarding had already started.

Boarding and deviating was mediocre. At boarding they have not prioritized Business class. During debarking they prioritized premium economy. Also bus rides both times.

The vietnam airlines app was not able to allow checkin with the confirmation nor with the ticket number. This led to quite a bit of consternation. Speaking with a colleague from Hanoi, he did tell me that their app is not the best. It may be best to inform travelers to only use the link and to plan on checking in at the airport for this airline. The check-in was very easy and the staff were excellent.

flight departure was late, with no updates on status of departure

The aircraft was little tired but the food and service was outstanding

This was our fourth domestic flight with Vietnam Airlines, and once again we found the experience very suitable. Check-in was easy and efficient. They did take our carry-on luggage, but that was fine. I’m actually happy not to deal with it on such a short flight. The flight was just over an hour, departed on time, and we climbed above the clouds into a beautiful sunset. Even on such a short flight, they served water, which we appreciated. Luggage came out into carousel in Nha Trang in good time and off we went to meet our GRAB. Also, Vietnam Airlines have easy to locate ground level offices in cities and towns where you can get assistance with staff. I liked this service as we did go visit one in Nha Trang. We would definitely recommend Vietnam Airlines and wouldn’t hesitate to fly with them again.

Really good 👍 This was our first time flying with Vietnam Airlines. It was a short domestic flight, so no meal service, but boarding was organized and the flight departed and arrived on schedule. The flight attendants were professional and neatly presented. All in all, a very good first experience. We would recommend Vietnam Airlines.

We flew with their partner VESCO on a small plane, it was a really good flight. There was no food or entertainment as it’s a one hour hopper flight.

Ensure there is a choice of food for all customers and also enough food

An excellent airline; polite and courteous cabin crew, excellent meal and drink service. Highly recommended.

Everything you need to know for your flight from Heathrow to Nha Trang

Information on your arrival and departure airports