Cheap flights from Hong Kong to Osaka

One-way fares from US$123 · HKG → OSA · prices found by travellers in the last 48 hours

Compare all dates Osaka → Hong Kong
Cheapest fare
US$123

HK Express · Fri, 8 Jan

Cheapest month
January

from US$123

Direct flights
Yes

HK Express, Peach and Greater Bay Airlines

Flight time
3h 25m

2,490 km

Get a price alert

We'll email you when Hong Kong → Osaka drops to your price. It's free, and you can stop any time.

Today's cheapest fare is US$123. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from Hong Kong to Osaka

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 US$132
  2. December 2026 US$124
  3. January 2027 Cheapest US$123
  4. February 2027 US$156
  5. March 2027 US$133
  6. April 2027 US$166
  7. May 2027 US$209

Cheapest dates in January 2027

The lowest fares we've seen for each day, cheapest first.

HK Express
Depart14:45 Fri, 8 JanHKG → KIX 3h 35m · Direct
US$123one way, per person
View deal
HK Express
Depart14:45 Thu, 7 JanHKG → KIX 3h 35m · Direct
US$124one way, per person
View deal
Peach
Depart12:45 Wed, 6 JanHKG → KIX 3h 25m · Direct
US$131one way, per person
View deal
HK Express
Depart15:45 Sat, 9 JanHKG → KIX 3h 35m · Direct
US$132one way, per person
View deal
HK Express
Depart15:45 Sun, 10 JanHKG → KIX 3h 35m · Direct
US$132one way, per person
View deal
HK Express
Depart14:45 Fri, 15 JanHKG → KIX 3h 35m · Direct
US$132one way, per person
View deal
HK Express
Depart14:45 Sun, 17 JanHKG → KIX 3h 35m · Direct
US$132one way, per person
View deal
HK Express
Depart09:45 Tue, 5 JanHKG → KIX 3h 35m · Direct
US$133one way, per person
View deal
See every date in January 2027 →

Plan the rest of your trip to Osaka

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in OsakaCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in OsakaTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in OsakaPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in OsakaCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for JapanMobile data from the moment you land, by Airalo Get eSIM →

About flights from Hong Kong to Osaka

Hong Kong (HKG) and Osaka (OSA) are about 2,490 km apart. Direct flights take around 3h 25m, and recent direct fares were with HK Express, Peach and Greater Bay Airlines. Over the next few months, one-way fares start from US$123, and January 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Hong Kong to Osaka?

The cheapest one-way fare we've seen recently is US$123 with HK Express, departing Friday, 8 January 2027. Over the coming months, the lowest fare in each month ranges from US$123 to US$209.

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

January 2027 currently has the lowest fares, from US$123 one way.

Are there direct flights from Hong Kong to Osaka?

Yes. Recent direct fares were with HK Express, Peach and Greater Bay Airlines.

How long is the flight from Hong Kong to Osaka?

A direct flight takes about 3h 25m. Hong Kong and Osaka are around 2,490 km apart.

Which airlines fly from Hong Kong to Osaka?

Recent fares on this route were with HK Express, Peach and Greater Bay Airlines.

More cheap flights from Hong Kong

Compare flights to Osaka from other cities →