Cheap flights from Seattle to Singapore

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

How to estimate the price of a flight from Seattle to Singapore?

It depends. Prices for flights from Seattle to Singapore fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Planning flights between Seattle and Singapore? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

  • Airports in Seattle: 2 airports are listed in Seattle - Boeing Field, Lake Union.
  • Airports in Singapore: Only Singapore - Changi is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Flights from Seattle - Tacoma to Singapore - Changi

Filter and compare flights from Seattle to Singapore

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to Singapore? Check these: Singapore, Singapore.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.
Frequently Asked Questions

Frequently asked questions about flights from Seattle to Singapore.

How much does an airline ticket from Seattle to Singapore 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 Singapore.

How far is Seattle from Singapore?

Seattle is about 12979 km from Singapore.

What are the airports in Singapore?

Singapore has one airport: Singapore - Changi.

What are the airports in Seattle?

Seattle has 2 airports: Boeing Field, Lake Union.

What are the most popular cities in Singapore?

The most popular cities in Singapore according to our users' searches are: Singapore, Singapore.

When should I book a flight from Seattle to Singapore?

This information is not available at the moment.

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

This information is not available at the moment.

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

This information is not available at the moment.

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

This information is not available at the moment.