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Cheap flights from London City Airport to Hanoi from £339

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 16/1. 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
0 bags
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Find the cheapest flights from London City Airport to Hanoi

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
17:50 - 11:30LCY-HAN
34h 40m2 stops
SWISS Logo
12:45 - 17:05HAN-LCY
35h 20m2 stops
£705SWISS
Find Deal
Mon, 19 Jan - Mon, 2 Feb
Multiple Airlines Logo
10:00 - 01:10LCY-HAN
32h 10m3 stops
Multiple Airlines Logo
18:45 - 19:35HAN-LCY
31h 50m3 stops
£777Multiple Airlines
Find Deal
Sat, 15 Nov - Sat, 22 Nov
Multiple Airlines Logo
07:00 - 10:05LCY-HAN
20h 05m2 stops
Multiple Airlines Logo
19:30 - 10:50HAN-LCY
22h 20m2 stops
£815Multiple Airlines
Find Deal
Fri, 13 Mar - Wed, 25 Mar
Multiple Airlines Logo
07:15 - 10:05LCY-HAN
19h 50m2 stops
Multiple Airlines Logo
19:30 - 11:45HAN-LCY
23h 15m2 stops
£816Multiple Airlines
Find Deal
Mon, 8 Dec - Mon, 29 Dec
Multiple Airlines Logo
07:15 - 10:05LCY-HAN
19h 50m2 stops
Multiple Airlines Logo
19:30 - 11:35HAN-LCY
23h 05m2 stops
£817Multiple Airlines
Find Deal
Tue, 25 Nov - Tue, 30 Dec
Multiple Airlines Logo
07:00 - 10:05LCY-HAN
20h 05m2 stops
Multiple Airlines Logo
19:30 - 11:35HAN-LCY
23h 05m2 stops
£823Multiple Airlines
Find Deal
Fri, 28 Nov - Tue, 30 Dec
KLM Logo
09:20 - 14:15LCY-HAN
21h 55m2 stops
KLM Logo
13:00 - 07:15HAN-LCY
25h 15m2 stops
£951KLM
Find Deal
Tue, 2 Dec - Mon, 8 Dec
KLM Logo
09:20 - 14:15LCY-HAN
21h 55m2 stops
KLM Logo
13:00 - 07:15HAN-LCY
25h 15m2 stops
£986KLM
Find Deal
Mon, 1 Dec - Mon, 8 Dec
KLM Logo
10:00 - 14:15LCY-HAN
21h 15m2 stops
KLM Logo
13:00 - 07:15HAN-LCY
25h 15m2 stops
£1,015KLM
Find Deal
Mon, 2 Mar - Tue, 17 Mar
SWISS Logo
19:20 - 11:30LCY-HAN
34h 10m2 stops
SWISS Logo
12:40 - 07:35HAN-LCY
24h 55m2 stops
£1,036SWISS
Find Deal
Thu, 16 Apr - Sun, 26 Apr

SWISS flights from London City Airport to Hanoi

Our best SWISS deals on London City Airport to Hanoi flight tickets
SWISS
19 Jan
LCY17:50London City
34h 40m
2 stops
HAN11:30Hanoi Noibai
2 Feb
HAN12:45Hanoi Noibai
35h 20m
2 stops
LCY17:05London City
£705
Find similar
SWISS
16 Apr
LCY19:20London City
34h 10m
2 stops
HAN11:30Hanoi Noibai
26 Apr
HAN12:40Hanoi Noibai
24h 55m
2 stops
LCY07:35London City
£1,036
Find similar
SWISS
11 Nov
LCY19:10London City
33h 20m
2 stops
HAN11:30Hanoi Noibai
18 Nov
HAN12:45Hanoi Noibai
27h 00m
2 stops
LCY08:45London City
£1,834
Find similar

KLM flights from London City Airport to Hanoi

Our best KLM deals on London City Airport to Hanoi flight tickets
KLM
2 Dec
LCY09:20London City
21h 55m
2 stops
HAN14:15Hanoi Noibai
8 Dec
HAN13:00Hanoi Noibai
25h 15m
2 stops
LCY07:15London City
£951
Find similar
KLM
1 Dec
LCY09:20London City
21h 55m
2 stops
HAN14:15Hanoi Noibai
8 Dec
HAN13:00Hanoi Noibai
25h 15m
2 stops
LCY07:15London City
£986
Find similar
KLM
2 Mar
LCY10:00London City
21h 15m
2 stops
HAN14:15Hanoi Noibai
17 Mar
HAN13:00Hanoi Noibai
25h 15m
2 stops
LCY07:15London City
£1,015
Find similar

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 3 November 2025.
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

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 19/1

17:50-11:30

2 stops34h 40m

Hanoi Noibai

Mon 2/2

12:45-17:05

2 stops35h 20m

£705

LondonHanoi

LCY - HAN

LCYHAN

London City

Sat 15/11

10:00-01:10

3 stops32h 10m

Hanoi Noibai

Sat 22/11

18:45-19:35

3 stops31h 50m

£777

LondonHanoi

LCY - HAN

LCYHAN

London City

Fri 13/3

07:00-10:05

2 stops20h 05m

Hanoi Noibai

Wed 25/3

19:30-10:50

2 stops22h 20m

£815

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 8/12

07:15-10:05

2 stops19h 50m

Hanoi Noibai

Mon 29/12

19:30-11:45

2 stops23h 15m

£816

LondonHanoi

LCY - HAN

LCYHAN

London City

Tue 25/11

07:15-10:05

2 stops19h 50m

Hanoi Noibai

Tue 30/12

19:30-11:35

2 stops23h 05m

£817

LondonHanoi

LCY - HAN

LCYHAN

London City

Fri 28/11

07:00-10:05

2 stops20h 05m

Hanoi Noibai

Tue 30/12

19:30-11:35

2 stops23h 05m

£823

LondonHanoi

LCY - HAN

LCYHAN

London City

Tue 2/12

09:20-14:15

2 stops21h 55m

Hanoi Noibai

Mon 8/12

13:00-07:15

2 stops25h 15m

£951

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 1/12

09:20-14:15

2 stops21h 55m

Hanoi Noibai

Mon 8/12

13:00-07:15

2 stops25h 15m

£986

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 2/3

10:00-14:15

2 stops21h 15m

Hanoi Noibai

Tue 17/3

13:00-07:15

2 stops25h 15m

£1,015

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 16/4

19:20-11:30

2 stops34h 10m

Hanoi Noibai

Sun 26/4

12:40-07:35

2 stops24h 55m

£1,036

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 £744. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from London City Airport to Hanoi for around £833.

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 evening. momondo users have found flights departing from London City Airport to Hanoi in the evening for as low as £729. 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 £802 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

Direct flights

None
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

  • 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 18h 15m, 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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