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Cheap flights from London City Airport to Hanoi from £314

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — HAN
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 31 December 2025.

Wed 31/1208:40LCY - HAN
2 stops18h 25mMultiple Airlines
Fri 23/111:05HAN - LCY
2 stops29h 45mMultiple Airlines
Deal found 30/12£830
Tue 30/1208:40LCY - HAN
2 stops18h 25mMultiple Airlines
Tue 13/119:30HAN - LCY
2 stops21h 50mMultiple Airlines
Deal found 29/12£950
Wed 31/1213:30LCY - HAN
2 stops22h 50mMultiple Airlines
Wed 7/120:25HAN - LCY
3 stops19h 40mMultiple Airlines
Deal found 30/12£1,196
Wed 31/1210:00LCY - HAN
2 stops21h 15mKLM
Thu 22/113:00HAN - LCY
2 stops25h 15mKLM
Deal found 29/12£1,436
Wed 31/1208:40LCY - HAN
2 stops22h 35mKLM
Tue 13/113:00HAN - LCY
2 stops25h 15mKLM
Deal found 29/12£1,501
Wed 31/1210:00LCY - HAN
2 stops21h 15mKLM
Thu 15/113:00HAN - LCY
2 stops26h 50mKLM
Deal found 29/12£1,619
Wed 31/1217:40LCY - HAN
2 stops17h 30mMultiple Airlines
Tue 13/120:00HAN - LCY
2 stops19h 45mMultiple Airlines
Deal found 30/12£1,629
Wed 31/1217:40LCY - HAN
2 stops17h 30mMultiple Airlines
Thu 22/120:00HAN - LCY
2 stops19h 45mMultiple Airlines
Deal found 30/12£1,630
Wed 31/1210:00LCY - HAN
2 stops21h 15mKLM
Wed 14/113:00HAN - LCY
2 stops25h 15mKLM
Deal found 29/12£1,673
Tue 30/1217:05LCY - HAN
2 stops35h 55mKLM
Fri 2/118:55HAN - LCY
2 stops20h 15mKLM
Deal found 29/12£1,815
Tue 30/1217:05LCY - HAN
2 stops35h 55mKLM
Tue 6/113:00HAN - LCY
2 stops25h 15mKLM
Deal found 29/12£1,822
Mon 29/1217:05LCY - HAN
2 stops35h 55mKLM
Sun 1/313:00HAN - LCY
2 stops26h 10mKLM
Deal found 29/12£1,928

Find 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 31 December 2025.

Round-trip from

£676

One-way from

£314

Popular in

August

Cheapest in

November

Average price

£748
2/3-16/3
  • 2/3-16/3
  • 4 total stops
  • 42h 10m total
  • London to Hanoi
Search Deals
9/2
  • 9/2
  • 3 total stops
  • 34h 05m total
  • London to Hanoi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£60 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 December 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 31 December 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

Thu 15/1

08:40-10:05

2 stops18h 25m

Hanoi Noibai

Sun 18/1

19:30-10:20

2 stops21h 50m

£685

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 5/3

07:00-10:05

2 stops20h 05m

Hanoi Noibai

Sun 22/3

19:30-10:50

2 stops22h 20m

£694

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 25/2

07:15-10:05

2 stops19h 50m

Hanoi Noibai

Thu 12/3

19:30-10:50

2 stops22h 20m

£739

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 17/6

08:40-18:05

2 stops27h 25m

Hanoi Noibai

Thu 2/7

19:05-13:40

2 stops24h 35m

£757

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 29/1

07:15-10:05

2 stops19h 50m

Hanoi Noibai

Fri 6/2

11:05-09:50

2 stops29h 45m

£800

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 18/6

19:15-11:30

2 stops34h 15m

Hanoi Noibai

Fri 3/7

16:00-08:25

2 stops22h 25m

£806

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 18/6

19:15-11:30

2 stops34h 15m

Hanoi Noibai

Sun 28/6

16:00-12:35

3 stops26h 35m

£824

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 18/6

19:15-11:30

2 stops34h 15m

Hanoi Noibai

Wed 1/7

16:00-12:35

3 stops26h 35m

£826

LondonHanoi

LCY - HAN

LCYHAN

London City

Wed 17/6

19:15-11:30

2 stops34h 15m

Hanoi Noibai

Wed 1/7

16:00-12:35

3 stops26h 35m

£826

LondonHanoi

LCY - HAN

LCYHAN

London City

Thu 28/5

06:55-09:55

2 stops21h 00m

Hanoi Noibai

Thu 11/6

19:05-10:45

2 stops21h 40m

£826

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 22 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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How does Cheapflights help users find flights from London City to Hanoi?

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

Millions of users choose and trust Cheapflights to book the best flight deals from London City to Hanoi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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