Cheap flights from Seattle to Semarang

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How much is a flight from Seattle to Semarang?

There’s no fixed price — fares between Seattle and Semarang can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Which airports near Seattle or Semarang offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

  • Airports in Seattle: 2 airports are active - Boeing Field, Lake Union.
  • Airports in Semarang: Semarang - Achmadyani is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flights from Seattle - Tacoma to Semarang - Achmadyani

Plan your journey from Seattle to Semarang with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Indonesia? These cities are trending: Bali, Jakarta, Lombok, Medan, Surabaya.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Seattle to Semarang.

How much does an airline ticket from Seattle to Semarang cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Seattle to Semarang.

How far is Seattle from Semarang?

Seattle is about 13317 km from Semarang.

What are the airports in Semarang?

Semarang has one airport: Semarang - Achmadyani.

What are the airports in Seattle?

Seattle has 2 airports: Boeing Field, Lake Union.

What are the most popular cities in Indonesia?

The most popular cities in Indonesia according to our users' searches are: Bali, Jakarta, Lombok, Medan, Surabaya.

When should I book a flight from Seattle to Semarang?

This information is not available at the moment.

What is the cheapest month to fly from Seattle to Semarang?

This information is not available at the moment.

What is the most expensive month to fly from Seattle to Semarang?

This information is not available at the moment.

What is the best day of the week to fly from Seattle to Semarang?

This information is not available at the moment.