London to Hong Kong LCY, LGW, LHR, LTN, SEN, STN → HKG
London City Airport (LCY), London Gatwick Airport (LGW), London Heathrow Airport (LHR), London Luton Airport (LTN), London Southend Airport (SEN), Stansted Airport (STN) → Hong Kong International Airport (HKG)
The cheapest return found recently is $441 with China Southern Airlines, 1 Dec – 12 Dec, found 15 hours ago. The cheapest one-way found recently is $483 with Air India, 21 Jun 2027, found 2 days ago.
Return
The cheapest return fare on each of 20 departure dates is usually $491 to $667.
Cheapest return found recently
$441
1 Dec – 12 Dec · China Southern Airlines
London Heathrow Airport (LHR) → Hong Kong International Airport (HKG)
Leaves 9:30 p.m. · Return leaves 2:05 p.m. · 54 h of travel, both ways together
out 1 stop, back 1 stop · via Beijing Daxing International Airport (PKX) · overnight connection · 22 h connection
found 15 hours ago
Cheapest nonstop return
$985
1 Dec – 12 Dec · Cathay Pacific
London Heathrow Airport (LHR) → Hong Kong International Airport (HKG)
Leaves 10:05 p.m. · Return leaves 4:10 a.m. · 27 h 20 min of travel, both ways together
out nonstop, back nonstop
found 15 hours ago
Every nonstop date from London to Hong Kong
Found recently, and the cheapest we hold
$441 1 Dec – 12 Decfound 15 hours agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $422 to $459.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 20 departure dates from 21 Oct to 16 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 11-night return fares leaving within 3 days of 1 Dec to compare.
Every date we hold
218 fares on 20 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct – 2 Nov | $1,011 | Air India | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 22 Oct – 5 Nov | $1,267 | BA Cityflyer | London City Airport (LCY) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 26 Oct – 9 Nov | $623 | Air China | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 27 Oct – 9 Nov | $485 | Air China | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 2 Nov – 5 Dec | $486 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 4 Nov – 8 Dec | $459 | Hainan Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 5 Nov – 5 Dec | $492 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 1 Dec – 12 Dec | $441 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 15 hours ago | See prices for these dates |
| 4 Dec – 11 Dec | $506 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 6 Dec – 11 Dec | $621 | Air China | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 22 Dec – 29 Dec | $2,319 | easyJet | London Southend Airport (SEN) → Hong Kong International Airport (HKG) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 28 Dec – 28 Jan 2027 | $622 | Hainan Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 2 Jan 2027 – 30 Jan 2027 | $799 | China Eastern | London Gatwick Airport (LGW) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 3 Jan 2027 – 31 Jan 2027 | $602 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 4 Jan 2027 – 25 Jan 2027 | $541 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 27 Jan 2027 – 21 Feb 2027 | $506 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 1 Mar 2027 – 7 Mar 2027 | $487 | China Southern Airlines | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 8 Mar 2027 – 13 Mar 2027 | $541 | Air China | London Gatwick Airport (LGW) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 20 Mar 2027 – 15 Apr 2027 | $873 | Finnair | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 16 Jun 2027 – 24 Jun 2027 | $507 | Air China | London Gatwick Airport (LGW) → Hong Kong International Airport (HKG) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $441.
Airlines on the cheapest dates: China Southern Airlines, Air China, Hainan Airlines, Air India, BA Cityflyer, easyJet, China Eastern, Finnair.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$483
21 Jun 2027 · Air India
London Heathrow Airport (LHR) → Hong Kong International Airport (HKG)
Leaves 9:45 a.m. · 37 h 30 min trip
1 stop · via Indira Gandhi International Airport (DEL) · overnight connection · 22 h connection
found 2 days ago
Cheapest nonstop one-way
$939
21 Jun 2027 · Cathay Pacific
London Heathrow Airport (LHR) → Hong Kong International Airport (HKG)
Leaves 12:20 p.m. · 12 h 30 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$483 21 Jun 2027found 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 13 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $479 to $483.
At $483, the cheapest one-way found recently is at the high end of that range.
13 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 21 Jun 2027 to compare.
Every date we hold
14 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Jun 2027 | $483 | Air India | London Heathrow Airport (LHR) → Hong Kong International Airport (HKG) | 1 stop | found 2 days ago | Open this trip |
Airlines on the cheapest dates: Air India.
Premium cabin fares from London to Hong Kong
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 1 Dec – 12 Dec in another cabin: Premium economy · Business · First
Today's prices for 21 Jun 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for London to Hong Kong?
Return
Fares 30 to 59 days before departure were typically 75% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $1,688 | $1,011 | +293% | 8 |
| 7–13 days | $1,296 | $485 | +202% | 18 |
| 14–29 days | $459 | $431 | +7% | 24 |
| 30–59 days | $429 | $422 | Cheapest seen | 25 |
| 60–89 days | $475 | $446 | +11% | 23 |
| 90–179 days | $493 | $435 | +15% | 22 |
| 180+ days | $538 | $479 | +25% | 24 |
One-way
Not enough history yet: in 13 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
London → Shenzhen
27 km from Hong Kong
$863
$422 more than flying to Hong Kong
5 Jul 2027 – 23 Jul 2027 · LHR → SZX · out 1 stop, back 1 stop
found 3 days ago
London → Guangzhou
129 km from Hong Kong
$913
$472 more than flying to Hong Kong
6 Feb 2027 – 20 Feb 2027 · STN → CAN · out 1 stop, back 1 stop
found 2 days ago
London → Macau
66 km from Hong Kong
$476
$35 more than flying to Hong Kong
4 Feb 2027 – 15 Feb 2027 · LHR → MFM · out 1 stop, back 1 stop
found 4 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 1 Dec – 12 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work