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Cheap flights from London Luton Airport to Vietnam from £249

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SGN
12 Sep — 19 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Vietnam
Explore the most affordable flight options available from Luton to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 August 2026.

Mon 28/905:40 -
2 stops29h 45m
Mon 12/1012:20 -
2 stops30h 00m
Deal found 10/8£424
Fri 18/920:40 -
2 stops32h 20m
Wed 14/1018:15 -
2 stops23h 35m
Deal found 8/8£426
Mon 21/905:40 -
2 stops29h 10m
Wed 14/1018:15 -
2 stops26h 10m
Deal found 9/8£426
Sun 27/905:40 -
2 stops29h 10m
Sun 11/1018:15 -
2 stops26h 20m
Deal found 11/8£434
Wed 23/915:15 -
3 stops24h 10m
Fri 16/1005:10 -
2 stops19h 55m
Deal found 11/8£503
Wed 9/907:00 -
2 stops35h 40m
Wed 16/915:50 -
2 stops33h 25m
Deal found 12/8£516
Tue 8/905:40 -
3 stops30h 30m
Mon 14/902:35 -
2 stops25h 40m
Deal found 9/8£538
Thu 10/905:40 -
3 stops30h 30m
Thu 24/920:55 -
2 stops31h 15m
Deal found 10/8£541
Mon 7/915:15 -
2 stops27h 25m
Wed 9/905:35 -
3 stops35h 25m
Deal found 8/8£556
Tue 22/905:40 -
3 stops37h 15m
Tue 6/1005:00 -
3 stops39h 50m
Deal found 10/8£557
Thu 10/905:40 -
3 stops30h 30m
Fri 18/915:50 -
2 stops33h 25m
Deal found 9/8£559
Sat 12/905:40 -
3 stops30h 30m
Thu 17/920:55 -
2 stops31h 15m
Deal found 9/8£561

Find flight deals from Luton to Vietnam

Keep the following information in mind while searching for Luton to Vietnam flight deals. Data was last updated 13 August 2026.

Round-trip from

£424

One-way from

£249

Popular in

July

Cheapest in

September

Average price

£777
28/9-12/10
  • 28/9-12/10
  • 4 total stops
  • 59h 45m total
  • London to Vietnam
Search Deals
5/9
  • 5/9
  • 3 total stops
  • 41h 15m total
  • London to Vietnam
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Vietnam 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, Cheapflights users made 858,174 searches. Data last updated 13 August 2026.
Use the filters below to find and compare flights from London Luton Airport to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Sun 20/9

05:40-16:50

2 stops29h 10m

Hanoi Noibai

Sun 11/10

18:15-19:55

2 stops31h 40m

£452

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Mon 21/9

15:15-00:20

3 stops27h 05m

Hanoi Noibai

Tue 13/10

02:10-07:45

3 stops35h 35m

£498

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Mon 14/9

20:35-11:00

2 stops32h 25m

Hanoi Noibai

Sun 20/9

08:45-11:00

2 stops32h 15m

£520

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Wed 26/8

05:40-16:50

2 stops29h 10m

Hanoi Noibai

Wed 2/9

20:40-21:50

2 stops31h 10m

£546

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Wed 2/9

20:50-14:00

2 stops35h 10m

Hanoi Noibai

Fri 11/9

20:40-14:00

2 stops23h 20m

£547

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Sat 5/9

20:35-11:00

2 stops32h 25m

Hanoi Noibai

Fri 11/9

08:45-11:50

2 stops33h 05m

£550

LondonHo Chi Minh City

LTN London Luton - SGN Ho Chi Minh City

LTNSGN

London Luton

Wed 23/9

05:40-00:55

3 stops37h 15m

Ho Chi Minh City

Fri 16/10

05:10-19:05

2 stops19h 55m

£552

LondonHo Chi Minh City

LTN London Luton - SGN Ho Chi Minh City

LTNSGN

London Luton

Sat 7/11

08:30-01:10

2 stops33h 40m

Ho Chi Minh City

Sat 5/12

09:00-13:45

2 stops35h 45m

£583

LondonHo Chi Minh City

LTN London Luton - SGN Ho Chi Minh City

LTNSGN

London Luton

Fri 25/9

15:15-21:25

3 stops24h 10m

Ho Chi Minh City

Mon 12/10

14:10-11:00

3 stops26h 50m

£597

LondonHanoi

LTN London Luton - HAN Hanoi Noibai

LTNHAN

London Luton

Sat 10/10

09:00-16:05

3 stops25h 05m

Hanoi Noibai

Fri 23/10

12:20-18:05

2 stops35h 45m

£606

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Luton to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Luton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Vietnam

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Luton to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from London Luton Airport to Vietnam?

    The most popular route from London Luton Airport to Vietnam is London Luton - Hanoi Noibai. You may also consider London Luton - Ho Chi Minh City or London Luton - Da Nang.

  • Can I find deals for flights from Luton to Vietnam that include hotel bookings?

    Yes. In addition to deals on Luton to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Vietnam.

  • Can I find deals for business class flights from Luton to Vietnam?

    Yes. Cheapflights offers flight deals from Luton to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Luton to Vietnam

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Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to Vietnam?

Cheapflights helps you search for flights from Luton to Vietnam via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Luton to Vietnam?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Vietnam from Luton.

Can Cheapflights find flights from Luton to Vietnam with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Luton to Vietnam, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Luton to Vietnam become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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