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Find cheap one-way flights from Bangkok to Semarang starting at US$126.

Discover our range of affordable one-way and round-trip flights from Bangkok to Semarang and kick-start your next adventure today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Bangkok to Semarang?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Semarang from Bangkok have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Bangkok to Semarang

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Bangkok to Semarang.

Indonesia AirAsia
From US$126
Thai Lion Air
From US$145
Thai AirAsia
From US$164
AirAsia
From US$164
Batik Air Malaysia
From US$165
Jetstar Asia
From US$175
Batik Air
From US$182
Malaysia Airlines
From US$195
Scoot
From US$204
Thai Airways
From US$246
ANA airlines

Find more flights and airlines

Find cheap flights from Bangkok to Semarang by different airports

There are various non-direct routes from Bangkok to Semarang which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    Indonesia AirAsia
    DMK
    22:50
    17h 40m
    1 transfer
    SRG
    16:30
    Don Mueang International Airport - Achmad Yani International Airport
    Thu, Dec 5Indonesia AirAsia
    US$126
  • Jetstar Asia
    BKK
    13:35
    18h 50m
    2 transfer
    SRG
    08:25
    Suvarnabhumi Airport - Achmad Yani International Airport
    Thu, Nov 14Jetstar Asia
    US$175
  • Jetstar Asia
    BKK
    13:35
    18h 50m
    2 transfer
    SRG
    08:25
    Suvarnabhumi Airport - Achmad Yani International Airport
    Thu, Nov 14Jetstar Asia
    US$175
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Bangkok (BKK) to Semarang (SRG) the cheapest?

    Airlines adjust prices for flights from Bangkok to Semarang based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Bangkok (BKK) to Semarang (SRG) cost?

    According to Trip.com's data, the lowest price is around $348.
  • What is the transportation method from the main airport to downtown in Semarang?

    • The distance from Achmad Yani International Airport to downtown is about 4 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Bangkok to Semarang

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Bangkok to Semarang Flight Information

Cheapest nonstop flight price$125
Off-season for travelOctober
Peak season for travelFebruary
Flight distance2,547.25 km
Popular airlineChina Airlines