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Cheap flights from Hong Kong to Surabaya

HKG — SUB
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Hong Kong to Surabaya

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Surabaya (SUB). 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 28 April 2026.

Popular in

March

Cheapest in

September

Average price

£385

Good one-way deal

£319 or less
Highest demand for flights based on searches. 6% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in April 2026
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Price to beat on a one-way flight from Hong Kong Intl to Surabaya Juanda.
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Best time to book a flight from Hong Kong to Surabaya

Have a flexible travel schedule? Discover the best time to fly to Surabaya from Hong Kong 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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Surabaya

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

The price you pay for your flight from Hong Kong to Surabaya may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Hong Kong to Surabaya?

Currently, September is the cheapest month in which you can book a flight from Hong Kong to Surabaya (average of £281). Flying from Hong Kong to Surabaya in March is currently the most expensive (average of £427). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HKG to SUB?

Find hourly flight availability from Hong Kong to Surabaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Surabaya as you normally would.

Reviews of airlines servicing Surabaya

Get insights into the airlines that provide service to Surabaya. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Surabaya. Reviews last updated 28 April 2026.
Read reviews from past customers who have flown with Cathay Pacific from Hong Kong to Surabaya. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,304 reviews
Check prices

Entertainment

7.8

Overall

7.6

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,304 reviews
Cathay Pacific
7.6
Good
1,304 reviews
Check prices

Entertainment

7.8

Overall

7.6

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Surabaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Hong Kong to Surabaya flight route?

    This flight path from Hong Kong Intl to Surabaya Juanda was viewed by 14 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Hong Kong to Surabaya round-trip?

    According to our current data, Cathay Pacific (£363), offers the cheapest pricing from Hong Kong to Surabaya.

  • What are the most reliable airlines from Hong Kong to Surabaya?

    Consider Japan Airlines (93%), Qatar Airways (81%) or American Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Surabaya.

  • Can I find deals for flights from Hong Kong to Surabaya that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Surabaya flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Surabaya?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Surabaya.

  • Can I find deals for business class flights from Hong Kong to Surabaya?

    Yes. Cheapflights offers flight deals from Hong Kong to Surabaya by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to Surabaya?

    Currently, September is the cheapest month in which you can book a flight from Hong Kong to Surabaya (average of £281). Flying from Hong Kong to Surabaya in March is currently the most expensive (average of £427). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Surabaya by adding a car hire and/or hotel booking to your travel itinerary.
Surabaya car hire
Surabaya Juanda Airport car hire
Malang Airport car hire
Jember Noto Hadinegoro Airport car hire

Top airline flying from Hong Kong to Surabaya

Discover the top airline that operate flights from Hong Kong to Surabaya. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£363Average£385FlexibilityNo cancel feeOn-time72%
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Surabaya?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Surabaya. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Surabaya?

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Surabaya by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hong Kong to Surabaya with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to Surabaya with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Surabaya become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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