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Cheap flights from London City Airport to Hanoi from £360

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — HAN
3 Sep — 10 Sep1
1 adult

Cheap flight deals from London City to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.

Round-trip from

£744

One-way from

£360

Popular in

December

Cheapest in

November

Average price

£796
SWISS
  • SWISS
  • 19/1-2/2
  • 4 total stops
  • 61h 30m total
  • London to Hanoi
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13/11
  • 13/11
  • 3 total stops
  • 27h 50m total
  • London to Hanoi
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from London City to Hanoi

Cheapest flights from London City to Hanoi
Explore the most affordable flight options available from London City to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Tue 30/908:45LCY - HAN
2 stops27h 05mMultiple Airlines
Tue 14/1008:50HAN - LCY
2 stops29h 20mMultiple Airlines
Deal found 28/8£765
Mon 10/1109:50LCY - HAN
2 stops31h 15mMultiple Airlines
Mon 17/1118:55HAN - LCY
2 stops28h 45mMultiple Airlines
Deal found 29/8£793
Mon 6/1008:45LCY - HAN
2 stops30h 15mMultiple Airlines
Tue 14/1008:50HAN - LCY
2 stops29h 20mMultiple Airlines
Deal found 27/8£819
Wed 3/908:40LCY - HAN
2 stops19h 15mMultiple Airlines
Wed 17/919:05HAN - LCY
2 stops21h 40mMultiple Airlines
Deal found 27/8£819
Wed 3/913:05LCY - HAN
2 stops18h 45mMultiple Airlines
Sun 7/908:50HAN - LCY
2 stops28h 45mMultiple Airlines
Deal found 28/8£844
Mon 15/908:40LCY - HAN
2 stops19h 15mMultiple Airlines
Mon 22/919:05HAN - LCY
2 stops21h 40mMultiple Airlines
Deal found 28/8£849
Wed 29/1009:50LCY - HAN
2 stops28h 05mMultiple Airlines
Wed 5/1118:55HAN - LCY
2 stops28h 45mMultiple Airlines
Deal found 27/8£851
Fri 3/1008:55LCY - HAN
2 stops33h 15mMultiple Airlines
Tue 14/1008:50HAN - LCY
2 stops37h 35mMultiple Airlines
Deal found 27/8£853
Mon 15/908:10LCY - HAN
2 stops19h 45mMultiple Airlines
Tue 23/919:05HAN - LCY
2 stops21h 40mMultiple Airlines
Deal found 27/8£859
Tue 16/913:05LCY - HAN
2 stops18h 45mMultiple Airlines
Wed 24/908:50HAN - LCY
2 stops30h 00mMultiple Airlines
Deal found 27/8£865

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City 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, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from London City Airport to Hanoi that are best for you.

Fly from

London City

Fly to

Hanoi

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

12:45-12:50

2 stops31h 05m

£744

LondonHanoi

LCY - HAN

LCYHAN

London City

Tue 30/9

08:45-17:50

2 stops27h 05m

Hanoi Noibai

Tue 14/10

08:50-08:10

2 stops29h 20m

£765

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 10/11

09:50-00:05

2 stops31h 15m

Hanoi Noibai

Mon 17/11

18:55-16:40

2 stops28h 45m

£793

LondonHanoi

LCY - HAN

LCYHAN

London City

Fri 30/1

09:55-11:30

2 stops42h 35m

Hanoi Noibai

Thu 12/2

18:25-16:40

2 stops29h 15m

£810

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 6/10

08:45-21:00

2 stops30h 15m

Hanoi Noibai

Tue 14/10

08:50-08:10

2 stops29h 20m

£819

LondonHanoi

LCY - HAN

LCYHAN

London City

Fri 9/1

09:25-16:40

2 stops24h 15m

Hanoi Noibai

Sun 25/1

19:25-17:10

2 stops28h 45m

£819

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 15/9

08:40-09:55

2 stops19h 15m

Hanoi Noibai

Mon 22/9

19:05-10:45

2 stops21h 40m

£849

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 29/10

09:50-20:55

2 stops28h 05m

Hanoi Noibai

Wed 5/11

18:55-16:40

2 stops28h 45m

£851

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 12/11

09:50-20:55

2 stops28h 05m

Hanoi Noibai

Sun 23/11

09:20-16:40

2 stops38h 20m

£852

LondonHanoi

LCY - HAN

LCYHAN

London City

Tue 4/11

09:50-00:05

2 stops31h 15m

Hanoi Noibai

Thu 13/11

18:55-09:20

2 stops21h 25m

£852

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 19 results
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Best time to book a flight from London City to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from London City 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.

Related info for your journey

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

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

    Most people fly into Hanoi Noibai (HAN) if they book a flight to Hanoi from London City. On average, Noibai has 0 inbound flights from 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 London City Airport to Hanoi?

    Airlines like SWISS fly from London City Airport to Hanoi in about 34h 40m. The time it takes to get you to your destination can typically vary by up to . London City Airport and Hanoi are separated by a distance of 5715 mi.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from London City Airport to Hanoi?

    Currently, May is the cheapest month in which you can book a flight from London City Airport to Hanoi (average of £793). Flying from London City Airport to Hanoi in December is currently the most expensive (average of £1,135). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from London City to Hanoi?

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Can Cheapflights find flights from London City to Hanoi with no change fees?

Yes! Cheapflights helps users easily find flights from London City to Hanoi with no change fees.

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

Yes! Start tracking prices for London City to Hanoi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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