$159 Cheap Flights from Surabaya (SUB) to Semarang (SRG)

View $159 flight on Tue, Nov 18, 2025Opens in a new window

Popular airlines from Surabaya (SUB-Juanda) to Semarang (SRG-Ahmad Yani Intl.)

Cheap Flights from Surabaya to Semarang (SUB-SRG)

Prices were available within the past 7 days and start at $159 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG) cost?
Get a cheap one-way flight from $159 or cheap return flight from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG)?
is the most affordable month to fly from SUB to SRG. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG)?
To find the cheapest airline flying from SUB to SRG, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG)?
You'll have to catch a flight with a layover when traveling from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SUB to SRG?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG)?
Choose a flight from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG) last-minute?
Booking your flight from SUB to SRG shortly before your getaway is usually more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a SUB to SRG flight and hotel package?
You'll typically save money by securing a SUB to SRG flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred accommodations and flights, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Juanda Airport (SUB) to Ahmad Yani Intl. Airport (SRG)?
In most instances, you can modify or cancel your SUB to SRG flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

0
Origin airport
Juanda
Destination airport
Ahmad Yani Intl.
Distance
166 mi

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Surabaya to Semarang Flights

The cheapest times to fly from Surabaya to Semarang

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Surabaya to Semarang are during the month of . You can find some of the cheapest flights from Surabaya to Semarang with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Surabaya to Semarang

Sunday is one of the best days to book for cheap flights from Surabaya to Semarang: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Surabaya to Semarang

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Surabaya to Semarang in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Surabaya to Semarang flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Surabaya to Semarang airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Surabaya to Semarang Flights

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*Available to One Key members.