$838 Cheap Flights from Houston (IAH) to Semarang (SRG)

View $838 flight on Wed, Jan 14, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Semarang (SRG-Ahmad Yani Intl.)

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Cheap Flights from Houston to Semarang (IAH-SRG)

Prices were available within the past 7 days and start at $838 for one-way flights and $2,203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Thu, Jan 1 - Thu, Jan 15
IAH
Houston
SRG
Semarang
$2,203 Roundtrip, found 4 days ago
$2,203
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Thu, Jan 1 from Houston to Semarang, returning Thu, Jan 15, priced at $2,203 found 4 days ago
Turkish Airlines
Thu, Jan 1 - Thu, Jan 15
IAH
Houston
SRG
Semarang
$2,336 Roundtrip, found 4 days ago
$2,336
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Jan 1 from Houston to Semarang, returning Thu, Jan 15, priced at $2,336 found 4 days ago
Turkish Airlines
Thu, Jan 1 - Thu, Jan 15
IAH
Houston
SRG
Semarang
$2,400 Roundtrip, found 4 days ago
$2,400
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Jan 1 from Houston to Semarang, returning Thu, Jan 15, priced at $2,400 found 4 days ago
Turkish Airlines
Thu, Jan 1 - Thu, Jan 15
IAH
Houston
SRG
Semarang
$2,431 Roundtrip, found 4 days ago
$2,431
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Jan 1 from Houston to Semarang, returning Thu, Jan 15, priced at $2,431 found 4 days ago
Turkish Airlines
Thu, Jan 1 - Thu, Jan 15
IAH
Houston
SRG
Semarang
$2,504 Roundtrip, found 4 days ago
$2,504
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Jan 1 from Houston to Semarang, returning Thu, Jan 15, priced at $2,504 found 4 days ago
Qatar Airways
Thu, Jan 1 - Thu, Jan 15
IAH
Houston
SRG
Semarang
$2,539 Roundtrip, found 4 days ago
$2,539
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Thu, Jan 1 from Houston to Semarang, returning Thu, Jan 15, priced at $2,539 found 4 days ago
Turkish Airlines
Thu, Jan 1 - Thu, Jan 15
IAH
Houston
SRG
Semarang
$2,576 Roundtrip, found 4 days ago
$2,576
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Jan 1 from Houston to Semarang, returning Thu, Jan 15, priced at $2,576 found 4 days ago

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Flights from Houston (IAH) to Semarang (SRG)
Origin airport
George Bush Intercontinental
Destination airport
Ahmad Yani Intl.
Roundtrip price
$2,202
Distance
10131 mi

Houston to Semarang Flights

The cheapest times to fly from Houston 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 Houston to Semarang are during the month of January. You can find some of the cheapest flights from Houston to Semarang with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Semarang

Sunday is one of the best days to book for cheap flights from Houston 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 Houston 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 Houston to Semarang in 2025. You can also book with separate airlines for your outbound and return journeys, from $838 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 Houston 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 Houston 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.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG) cost?
Lock in a cheap one-way flight from $838 or cheap return flight from $2,203 from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG)?
Traveling in January is a great way to save, as it's the cheapest month for flights between IAH and SRG. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG)?
To find the cheapest airline flying from IAH to SRG, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG)?
You'll have to take a flight with a layover when traveling from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from IAH to SRG?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG)?
Select a flight from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG) last-minute?
Booking your flight from IAH to SRG shortly before your trip is typically more expensive. However, if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book an IAH to SRG flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to SRG flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of travel planning. Just pick your flights and choose from our wide range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Ahmad Yani Intl. Airport (SRG)?
In most instances, you can modify or cancel your IAH to SRG flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.