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Cheap flights from London City Airport to Hanoi from £290

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 City Airport to Hanoi departing on 25/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from London City Airport to Hanoi

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
08:00 - 16:50LCY  London City-HAN Hanoi Noibai
26h 50m2 stops Zurich Shanghai Pu Dong
SWISS Logo
16:15 - 08:40HAN  Hanoi Noibai-LCY London City
22h 25m2 stops Singapore Changi Zurich
£768SWISS
Mon, 21 Sep - Wed, 14 Oct
SWISS Logo
09:15 - 16:55LCY  London City-HAN Hanoi Noibai
24h 40m2 stops Zurich Shanghai Pu Dong
SWISS Logo
18:20 - 08:40HAN  Hanoi Noibai-LCY London City
21h 20m2 stops Singapore Changi Zurich
£770SWISS
Wed, 2 Dec - Wed, 20 Jan
SWISS Logo
09:15 - 16:55LCY  London City-HAN Hanoi Noibai
24h 40m2 stops Zurich Shanghai Pu Dong
SWISS Logo
18:20 - 08:40HAN  Hanoi Noibai-LCY London City
21h 20m2 stops Singapore Changi Zurich
£771SWISS
Tue, 24 Nov - Tue, 8 Dec
SWISS Logo
09:15 - 16:55LCY  London City-HAN Hanoi Noibai
24h 40m2 stops Zurich Shanghai Pu Dong
SWISS Logo
18:20 - 08:40HAN  Hanoi Noibai-LCY London City
21h 20m2 stops Singapore Changi Zurich
£771SWISS
Mon, 16 Nov - Tue, 1 Dec
SWISS Logo
19:05 - 16:55LCY  London City-HAN Hanoi Noibai
38h 50m2 stops Zurich Shanghai Pu Dong
SWISS Logo
18:20 - 08:40HAN  Hanoi Noibai-LCY London City
21h 20m2 stops Singapore Changi Zurich
£773SWISS
Tue, 3 Nov - Tue, 1 Dec
SWISS Logo
08:00 - 16:50LCY  London City-HAN Hanoi Noibai
26h 50m2 stops Zurich Shanghai Pu Dong
SWISS Logo
16:15 - 08:40HAN  Hanoi Noibai-LCY London City
22h 25m2 stops Singapore Changi Zurich
£775SWISS
Mon, 21 Sep - Wed, 14 Oct
SWISS Logo
08:00 - 16:50LCY  London City-HAN Hanoi Noibai
26h 50m2 stops Zurich Shanghai Pu Dong
SWISS Logo
16:15 - 08:40HAN  Hanoi Noibai-LCY London City
22h 25m2 stops Singapore Changi Zurich
£776SWISS
Mon, 21 Sep - Wed, 14 Oct
SWISS Logo
08:00 - 16:50LCY  London City-HAN Hanoi Noibai
26h 50m2 stops Zurich Shanghai Pu Dong
SWISS Logo
16:15 - 08:40HAN  Hanoi Noibai-LCY London City
22h 25m2 stops Singapore Changi Zurich
£776SWISS
Mon, 21 Sep - Wed, 14 Oct
SWISS Logo
08:00 - 16:50LCY  London City-HAN Hanoi Noibai
26h 50m2 stops Zurich Shanghai Pu Dong
SWISS Logo
16:15 - 08:40HAN  Hanoi Noibai-LCY London City
22h 25m2 stops Singapore Changi Zurich
£778SWISS
Mon, 21 Sep - Wed, 14 Oct
SWISS Logo
08:00 - 16:50LCY  London City-HAN Hanoi Noibai
26h 50m2 stops Zurich Shanghai Pu Dong
SWISS Logo
16:15 - 08:40HAN  Hanoi Noibai-LCY London City
22h 25m2 stops Singapore Changi Zurich
£779SWISS
Mon, 21 Sep - Wed, 14 Oct

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SWISS flights from London City Airport to Hanoi

Our best SWISS deals on London City Airport to Hanoi flight tickets
SWISS
21 Sept
LCY08:00London City
26h 50m
2 stops
HAN16:50Hanoi Noibai
14 Oct
HAN16:15Hanoi Noibai
22h 25m
2 stops
LCY08:40London City
£768
SWISS
2 Dec
LCY09:15London City
24h 40m
2 stops
HAN16:55Hanoi Noibai
20 Jan
HAN18:20Hanoi Noibai
21h 20m
2 stops
LCY08:40London City
£770
SWISS
24 Nov
LCY09:15London City
24h 40m
2 stops
HAN16:55Hanoi Noibai
8 Dec
HAN18:20Hanoi Noibai
21h 20m
2 stops
LCY08:40London City
£771

KLM flights from London City Airport to Hanoi

Our best KLM deals on London City Airport to Hanoi flight tickets
KLM
24 Aug
LCY10:00London City
21h 55m
2 stops
HAN13:55Hanoi Noibai
8 Oct
HAN08:50Hanoi Noibai
29h 05m
2 stops
LCY07:55London City
£897
KLM
22 Aug
LCY09:20London City
22h 35m
2 stops
HAN13:55Hanoi Noibai
22 Sept
HAN13:05Hanoi Noibai
24h 50m
2 stops
LCY07:55London City
£938
KLM
22 Aug
LCY10:00London City
21h 55m
2 stops
HAN13:55Hanoi Noibai
24 Sept
HAN13:05Hanoi Noibai
24h 50m
2 stops
LCY07:55London City
£1,147

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport to Hanoi 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 16 August 2026.
Use the filters below to find and compare flights from London City Airport to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Mon 21/9

08:00-16:50

2 stops26h 50m

Hanoi Noibai

Wed 14/10

16:15-08:40

2 stops22h 25m

£768
Fastest return journey

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Wed 2/12

09:15-16:55

2 stops24h 40m

Hanoi Noibai

Wed 20/1

18:20-08:40

2 stops21h 20m

£770

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Tue 24/11

09:15-16:55

2 stops24h 40m

Hanoi Noibai

Tue 8/12

18:20-08:40

2 stops21h 20m

£771

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Mon 16/11

09:15-16:55

2 stops24h 40m

Hanoi Noibai

Tue 1/12

18:20-08:40

2 stops21h 20m

£771

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Tue 3/11

19:05-16:55

2 stops38h 50m

Hanoi Noibai

Tue 1/12

18:20-08:40

2 stops21h 20m

£773

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Mon 21/9

08:00-16:50

2 stops26h 50m

Hanoi Noibai

Wed 14/10

16:15-08:40

2 stops22h 25m

£775

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Mon 21/9

08:00-16:50

2 stops26h 50m

Hanoi Noibai

Wed 14/10

16:15-08:40

2 stops22h 25m

£776

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Mon 21/9

08:00-16:50

2 stops26h 50m

Hanoi Noibai

Wed 14/10

16:15-08:40

2 stops22h 25m

£776

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Mon 21/9

08:00-16:50

2 stops26h 50m

Hanoi Noibai

Wed 14/10

16:15-08:40

2 stops22h 25m

£778

LondonHanoi

LCY London City - HAN Hanoi Noibai

LCYHAN

London City

Mon 21/9

08:00-16:50

2 stops26h 50m

Hanoi Noibai

Wed 14/10

16:15-08:40

2 stops22h 25m

£779

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from London City Airport to Hanoi

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 Hanoi?

The cheapest day to depart from London City Airport to Hanoi is on a Monday when prices can be found for as low as £749. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London City Airport to Hanoi for around £868.

What is the cheapest time of day to depart on your flight to Hanoi?

According to our data, the cheapest time of day to fly to Hanoi is in the afternoon. momondo users have found flights departing from London City Airport to Hanoi in the afternoon for as low as £743. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Hanoi, so prices are often more expensive at around £862 per ticket.

When to book flights from London City Airport to Hanoi

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

Cheap London City Airport to Hanoi (LCY to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London City Airport to Hanoi

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from London City Airport to Hanoi takes 20h 45m
There are no direct flights from London City Airport to Hanoi. There are no popular flight routes from London City Airport to Hanoi.
Search flight deals

Frequently asked questions about flying from London City Airport to Hanoi

  • How far is London City to Hanoi Noibai by plane?

    The distance between London City and Hanoi Noibai is about 5727.1 mi. Flights usually cover this in 20h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London City Airport to Hanoi Noibai Airport?

    Prices for flights from London City Airport to Hanoi Noibai Airport refresh daily.

  • How old do you have to be to fly from London City Airport to Hanoi Noibai 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 City Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

All flight searches from London to Hanoi on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between London and Hanoi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for London to Hanoi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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