How long is the flight from Hanoi to London City Airport?

There are many flights that can get you from Hanoi to London City Airport in 21h 20m. Fly via SWISS to get the fastest option. The distance from Hanoi to London City Airport is about 5715 mi.

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from HAN to LCY?

When flying from Hanoi to London City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Hanoi to London City?

Most people fly from Hanoi Noibai (HAN) if they book a flight from Hanoi to London City. On average, Noibai has 0 outbound flights to London City per day from 0 airlines. Hanoi Noibai is conveniently located just 14.2 mi from Hanoi’s city center.

Can I find deals for flights from Hanoi to London City that include hotel bookings?

Yes. In addition to deals on Hanoi to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hanoi to London City?

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

Can I find deals for business class flights from Hanoi to London City?

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

£263+ Cheap Flights from Hanoi to London City Airport

Cheap flight deals from Hanoi to London City

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Hanoi to London City
Explore the most affordable flight options available from Hanoi to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Wed 4/1118:20 -

2 stops21h 20m

Thu 12/1109:15 -

2 stops24h 40m

Deal found 8/9£864

Tue 27/1006:30 -

1 stop17h 05m

Tue 3/1110:00 -

1 stop16h 10m

Deal found 12/9£1,104

Tue 3/1118:50 -

2 stops29h 50m

Tue 24/1109:50 -

2 stops25h 05m

Deal found 9/9£1,127

Wed 14/1008:50 -

2 stops30h 00m

Wed 28/1009:20 -

2 stops25h 35m

Deal found 12/9£1,268

Sun 11/1008:50 -

2 stops28h 35m

Sun 25/1013:20 -

2 stops18h 00m

Deal found 10/9£1,355

Find flight deals from Hanoi to London City

Round-trip from	£864
One-way from	£263
Popular in	March
Cheapest in	October
Average price	£683

SWISS
4/11-12/11
4 total stops
46h 00m total
Hanoi to London

Search Deals

12/12-31/12
2 total stops
35h 20m total
Hanoi to London

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£53 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hanoi to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Mon 1/3

13:00-07:15

2 stops25h 15m

London City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£726

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Sat 19/12

18:50-13:15

2 stops25h 25m

London City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£731

Fastest return journey

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Sun 11/10

08:50-20:15

2 stops17h 25m

London City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£738

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Mon 14/12

18:50-07:15

2 stops43h 25m

London City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£741

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Sat 7/11

18:50-19:35

2 stops31h 45m

London City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£757

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Thu 10/12

13:00-08:10

2 stops26h 10m

London City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£778

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Sun 28/2

13:00-08:10

2 stops26h 10m

London City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£795

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Wed 4/11

18:20-08:40

2 stops21h 20m

London City

Thu 12/11

09:15-16:55

2 stops24h 40m

£864

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Thu 28/1

18:20-12:50

2 stops25h 30m

London City

Thu 11/2

09:15-16:55

2 stops24h 40m

£969

HanoiLondon

HAN Hanoi Noibai - LCY London City

HANLCY

Hanoi Noibai

Tue 27/10

06:30-16:35

1 stop17h 05m

London City

Tue 3/11

10:00-09:10

1 stop16h 10m

£1,104

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Hanoi to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Hanoi with our price prediction graph.

HAN-LCY

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.

Related info for your journey

What airport do you fly from for flights from Hanoi to London City?
Most people fly from Hanoi Noibai (HAN) if they book a flight from Hanoi to London City. On average, Noibai has 0 outbound flights to London City per day from 0 airlines. Hanoi Noibai is conveniently located just 14.2 mi from Hanoi’s city center.
How long is the flight from Hanoi to London City Airport?
There are many flights that can get you from Hanoi to London City Airport in 21h 20m. Fly via SWISS to get the fastest option. The distance from Hanoi to London City Airport is about 5715 mi.
Can I find deals for flights from Hanoi to London City that include hotel bookings?
Yes. In addition to deals on Hanoi to London City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hanoi to London City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to London City.
Can I find deals for business class flights from Hanoi to London City?
Yes. Cheapflights offers flight deals from Hanoi to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights notify me if prices for flights from Hanoi to London City become cheaper?

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Cheap flights from Hanoi to London City Airport from £263

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hanoi to London City

Cheapest flights from Hanoi to London CityExplore the most affordable flight options available from Hanoi to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Hanoi to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Hanoi to London CityDiscover carefully curated flight deals from Hanoi to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Hanoi to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Hanoi to London CityDiscover last-minute flight deals from Hanoi to London City. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Hanoi to London City. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Hanoi to London CitySearch for one-way flight options from Hanoi to London City. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Hanoi to London City. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

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Best time to book a flight from Hanoi to London City

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Related info for your journey

What airport do you fly from for flights from Hanoi to London City?

How long is the flight from Hanoi to London City Airport?

Can I find deals for flights from Hanoi to London City that include hotel bookings?

How can I find direct flights from Hanoi to London City?

Can I find deals for business class flights from Hanoi to London City?

Travelling to a place near London City Airport?

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Alternative routes for Hanoi to London City

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Complete your trip

Complete your trip to London City by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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Can Cheapflights notify me if prices for flights from Hanoi to London City become cheaper?

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Cheapest flights from Hanoi to London City
Explore the most affordable flight options available from Hanoi to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Hanoi to London City
Discover carefully curated flight deals from Hanoi to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Hanoi to London City
Discover last-minute flight deals from Hanoi to London City. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Hanoi to London City
Search for one-way flight options from Hanoi to London City. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.