Cheap flights from Hong Kong to Colombo from $398 HKG → CMB
Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB)
The cheapest return found recently is $398 with China Eastern, 5 Jan 2027 – 26 Jan 2027, found 2 days ago.
- Cheapest return found recently
- $398, 5 Jan 2027 to 26 Jan 2027
- Usual return price
- $400 to $489
- Cheapest month to fly
- December 2026, return fares from $397 found in the last 7 days
- Airlines with nonstop flights
- Cathay Pacific
Return
The cheapest return fare on each of 18 departure dates is usually $400 to $489.
Cheapest return found recently
$398
5 Jan 2027 – 26 Jan 2027 · China Eastern
Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB)
Leaves 9:35 a.m. · Return leaves 10:35 p.m. · 26 h 55 min of travel, both ways together
out 1 stop, back 1 stop · via Shanghai Pudong International Airport (PVG), Kunming Changshui International Airport (KMG) · 8 h connection
found 2 days ago
Cheapest nonstop return
$942
10 Feb 2027 – 15 Feb 2027 · Cathay Pacific
Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB)
Leaves 8:10 p.m. · Return leaves 6:10 a.m. · 11 h 10 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Every nonstop date from Hong Kong to Colombo
Found recently, and the cheapest we hold
$398 5 Jan 2027 – 26 Jan 2027found 2 days agoSee prices for these dates
$397 5 Dec – 12 Decfound 3 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $367 to $515.
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 18 departure dates from 5 Dec to 13 Apr 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 21-night return fares leaving within 3 days of 5 Jan 2027 to compare.
Every date we hold
163 fares on 18 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 Dec – 12 Dec | $397 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 21 Dec – 25 Dec | $543 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 22 Dec – 26 Dec | $628 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 27 Dec – 30 Dec | $716 | THAI Airways | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 4 Jan 2027 – 29 Jan 2027 | $497 | Vietjet | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| 5 Jan 2027 – 26 Jan 2027 | $398 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 7 Jan 2027 – 10 Jan 2027 | $466 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 6 Feb 2027 – 27 Feb 2027 | $445 | Air India | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 7 Feb 2027 – 3 Mar 2027 | $527 | Air India | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 10 Feb 2027 – 3 Mar 2027 | $424 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 14 Feb 2027 – 25 Feb 2027 | $404 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 24 Feb 2027 – 8 Mar 2027 | $398 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 26 Feb 2027 – 11 Mar 2027 | $398 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 28 Feb 2027 – 7 Mar 2027 | $398 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 8 Mar 2027 – 17 Mar 2027 | $466 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 10 Apr 2027 – 1 May 2027 | $406 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 11 Apr 2027 – 3 May 2027 | $445 | Air India | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 13 Apr 2027 – 1 May 2027 | $406 | China Eastern | Hong Kong International Airport (HKG) → Bandaranaike International Airport (CMB) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $397.
Airlines on the cheapest dates: China Eastern, Air India, THAI Airways, Vietjet.
Premium cabin fares from Hong Kong to Colombo
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 5 Jan 2027 – 26 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Hong Kong to Colombo?
Return
The cheapest fares were 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 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 |
|---|---|---|---|---|
| 7–13 days | $400 | $367 | +1% | 15 |
| 14–29 days | $397 | $367 | Cheapest seen | 16 |
| 30–59 days | $398 | $397 | +0% | 28 |
| 60–89 days | $400 | $397 | +1% | 43 |
| 90–179 days | $420 | $398 | +6% | 45 |
| 180+ days | $413 | $410 | +4% | 16 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Shenzhen → Colombo
27 km from Hong Kong
$400
$2 more than flying from Hong Kong
15 Feb 2027 – 28 Feb 2027 · SZX → CMB · out 1 stop, back 1 stop
found 2 days ago
Guangzhou → Colombo
129 km from Hong Kong
$477
$79 more than flying from Hong Kong
24 Dec – 28 Dec · CAN → CMB · out 1 stop, back 1 stop
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Shenzhen → Colombo
27 km from Hong Kong
$133
1 Mar 2027 · SZX → CMB · stops unknown
found 2 days ago
Guangzhou → Colombo
129 km from Hong Kong
$291
15 Aug 2027 · CAN → CMB · 1 stop
found 6 days ago
Macau → Colombo
66 km from Hong Kong
$310
19 Mar 2027 · MFM → CMB · stops unknown
found 5 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 5 Jan 2027 – 26 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Hong Kong to Colombo?
The cheapest return found recently is $398 with China Eastern, 5 Jan 2027 to 26 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $397 with China Eastern, 5 Dec to 12 Dec, found 3 days ago. The cheapest return fare on each of 18 departure dates is usually $400 to $489.
What is the cheapest month to fly from Hong Kong to Colombo?
December 2026 is the cheapest month for a return, from $397, 5 Dec to 12 Dec, found 3 days ago.
How far ahead should I book a flight from Hong Kong to Colombo?
In 49 days of prices between 24 Sept and 11 Nov, return fares were cheapest 14 to 29 days before departure.
Is there a direct flight from Hong Kong to Colombo?
Yes, the cheapest nonstop return found recently is $942 with Cathay Pacific, 10 Feb 2027 to 15 Feb 2027, found 2 days ago.
Which airlines have the cheapest flights from Hong Kong to Colombo?
Between 5 Dec and 13 Apr 2027, China Eastern has the cheapest return on 13 of the 18 departure dates we hold, Air India on 3 and THAI Airways on 1.
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