Cheap flights from Hong Kong to Singapore from $179 HKG → SIN

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $263 to $308.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 8-night return fares leaving within 3 days of 19 Feb 2027 to compare.

Every date we hold

31 fares on 12 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $280.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $114 to $194.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 15 May 2027 to compare.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

April 2027 is the cheapest month — from $154.

Return

Fares 90 to 179 days before departure were typically 14% lower than 0 to 6 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.

One-way

Not enough history yet: in 49 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.

How much is a return flight from Hong Kong to Singapore?

The cheapest return found recently is $280 with Royal Brunei Airlines, 19 Feb 2027 to 27 Feb 2027, found 2 days ago. The cheapest return fare on each of 12 departure dates is usually $299 to $354.

How much is a one-way flight from Hong Kong to Singapore?

The cheapest one-way found recently is $179 with AirAsia, 15 May 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $154 with Scoot, 2 Apr 2027, found 6 days ago. The cheapest one-way fare on each of 4 departure dates is usually $154 to $184.

What is the cheapest month to fly from Hong Kong to Singapore?

February 2027 is the cheapest month for a return, from $280, 19 Feb 2027 to 27 Feb 2027, found 2 days ago. April 2027 is the cheapest month for a one-way, from $154, 2 Apr 2027, found 6 days ago.

How far ahead should I book a flight from Hong Kong to Singapore?

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 14% lower than 0 to 6 days before departure.

Is there a direct flight from Hong Kong to Singapore?

Yes, the cheapest nonstop return found recently is $301 with Scoot, 2 Jul 2027 to 9 Jul 2027, found 2 days ago. The cheapest nonstop one-way found recently is $154 with Scoot, 10 May 2027, found 6 days ago.

How long is the flight from Hong Kong to Singapore?

The cheapest nonstop one-way found recently, with Scoot on 10 May 2027, takes 4 h from Hong Kong International Airport (HKG) to Changi International Airport (SIN). The cheapest one-way found recently, with AirAsia on 15 May 2027, takes 6 h 10 min with 1 stop.

Which airlines have the cheapest flights from Hong Kong to Singapore?

Between 18 Nov and 2 Jul 2027, Scoot has the cheapest return on 3 of the 12 departure dates we hold, HK Express on 2 and Royal Brunei Airlines on 2. Between 2 Apr 2027 and 3 Aug 2027, Scoot has the cheapest one-way on 2 of the 4 departure dates we hold, AirAsia on 1 and HK Express on 1.