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Cheap flights from London City Airport to Hanoi from £328

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — HAN
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from London City to Hanoi

Enter your travel dates to find the best prices.

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 30 October 2025.

Sat 15/1110:00LCY - HAN
3 stops32h 10mMultiple Airlines
Sat 22/1115:10HAN - LCY
3 stops35h 25mMultiple Airlines
Deal found 29/10£770
Thu 6/1108:40LCY - HAN
2 stops18h 25mMultiple Airlines
Mon 24/1119:30HAN - LCY
2 stops22h 20mMultiple Airlines
Deal found 30/10£805
Wed 31/1208:40LCY - HAN
2 stops18h 25mMultiple Airlines
Tue 13/119:30HAN - LCY
2 stops21h 50mMultiple Airlines
Deal found 29/10£818
Wed 31/1208:40LCY - HAN
2 stops18h 25mMultiple Airlines
Wed 14/119:30HAN - LCY
2 stops21h 50mMultiple Airlines
Deal found 28/10£820
Wed 31/1208:40LCY - HAN
2 stops18h 25mMultiple Airlines
Thu 22/119:30HAN - LCY
2 stops21h 50mMultiple Airlines
Deal found 28/10£820
Sat 22/1108:40LCY - HAN
2 stops18h 25mMultiple Airlines
Sun 14/1219:30HAN - LCY
2 stops22h 20mMultiple Airlines
Deal found 29/10£825
Tue 4/1108:40LCY - HAN
2 stops18h 25mMultiple Airlines
Tue 18/1119:30HAN - LCY
2 stops22h 20mMultiple Airlines
Deal found 30/10£835
Thu 30/1008:40LCY - HAN
2 stops18h 25mMultiple Airlines
Mon 3/1119:30HAN - LCY
2 stops22h 20mMultiple Airlines
Deal found 28/10£842
Tue 4/1107:15LCY - HAN
2 stops19h 50mMultiple Airlines
Fri 7/1111:05HAN - LCY
2 stops29h 45mMultiple Airlines
Deal found 30/10£843
Wed 29/1007:15LCY - HAN
2 stops19h 50mMultiple Airlines
Wed 5/1119:30HAN - LCY
2 stops23h 05mMultiple Airlines
Deal found 28/10£850
Wed 5/1109:50LCY - HAN
2 stops19h 05mMultiple Airlines
Sun 9/1114:55HAN - LCY
2 stops25h 20mMultiple Airlines
Deal found 30/10£858

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 30 October 2025.

Round-trip from

£770

One-way from

£328

Popular in

July

Cheapest in

November

Average price

£598
15/11-22/11
  • 15/11-22/11
  • 6 total stops
  • 67h 35m total
  • London to Hanoi
Search Deals
15/1
  • 15/1
  • 3 total stops
  • 22h 15m total
  • London to Hanoi
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£77 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 October 2025
Search Deals

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 30 October 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

Tue 21/4

19:20-11:30

2 stops34h 10m

Hanoi Noibai

Wed 27/5

16:00-12:30

3 stops26h 30m

£839

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 31/12

08:40-10:05

2 stops18h 25m

Hanoi Noibai

Wed 14/1

19:30-11:35

2 stops23h 05m

£850

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 4/12

07:00-10:05

2 stops20h 05m

Hanoi Noibai

Wed 31/12

19:30-12:55

2 stops24h 25m

£870

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 11/12

08:40-10:05

2 stops18h 25m

Hanoi Noibai

Tue 30/12

19:30-11:35

2 stops23h 05m

£994

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 15/4

08:35-18:05

2 stops27h 30m

Hanoi Noibai

Wed 29/4

19:05-10:45

2 stops21h 40m

£1,008

LondonHanoi

LCY - HAN

LCYHAN

London City

Fri 10/4

08:10-18:05

2 stops27h 55m

Hanoi Noibai

Sun 19/4

19:05-11:55

2 stops22h 50m

£1,019

LondonHanoi

LCY - HAN

LCYHAN

London City

Mon 1/12

09:20-14:15

2 stops21h 55m

Hanoi Noibai

Tue 16/12

13:00-07:15

2 stops25h 15m

£1,061

LondonHanoi

LCY - HAN

LCYHAN

London City

Tue 10/2

10:00-14:15

2 stops21h 15m

Hanoi Noibai

Mon 16/3

13:00-07:15

2 stops25h 15m

£1,081

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 26/11

17:40-18:10

2 stops17h 30m

Hanoi Noibai

Sun 14/12

20:00-08:40

2 stops19h 40m

£1,101

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 28/1

10:00-14:15

2 stops21h 15m

Hanoi Noibai

Thu 12/2

13:00-07:15

2 stops25h 15m

£1,163

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 20 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.

  • 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.

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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