Cheap flights from Seattle to Indonesia from $359
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Indonesia departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Seattle to Indonesia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Indonesia?
The month of September is, on average, the cheapest month to fly to Indonesia from Seattle, with most prices found around $914. If you aren’t able to travel during the month of September, then book flights to Indonesia from Seattle during March instead. Flights to Indonesia in March, while not as cheap as those in September, still average around $929.
What is the cheapest day to depart on your flight to Indonesia?
Our data shows that Tuesday is the least expensive day to fly to Indonesia. Tickets to fly out on this day can be as low as $1,047. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Indonesia on Friday is $1,461.
What is the cheapest time of day to depart on your flight to Indonesia?
Our most recent data shows that the best time of day to fly to Indonesia is in the morning. Flights from Seattle to Indonesia during this time can be as low as $1,082. Flights to Indonesia are more costly at noon, with an average ticket price of $1,477. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Indonesia?
You are more likely to see cheaper flights to Indonesia from Seattle when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Indonesia for around $1,093 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indonesia from Seattle for as low as $901 on momondo.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Indonesia?
Singapore Airlines, Korean Air, and ANA are the most popular carriers operating from Seattle/Tacoma Intl to Indonesia
What airlines fly to Indonesia?
Singapore Airlines, EVA Air and China Airlines are the top three most popular airlines that fly to Indonesia from Seattle according to our data. Singapore Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Indonesia. Keep in mind that there are 12 different airlines that fly to Indonesia on a routine basis, so you have a few additional options to choose from.
Cheap Seattle to Indonesia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Indonesia
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Indonesia?
Prices for flights from Seattle/Tacoma Intl Airport to Indonesia are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Indonesia?
As of June 2025, there are 12 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Indonesia.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Indonesia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Indonesia.
What documentation or ID do you need to fly to Indonesia?
The travel and health documents you'll need for your trip to Indonesia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indonesia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Seattle to Indonesia
Compare and see reviews for airlines that fly from Seattle to Indonesia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $646 | Free Cancellation | Rating 8.1 1,308 reviews | |||
| PriceFrom $647 | Free Cancellation | Rating 7.2 875 reviews | |||
| PriceFrom $772 | Free Cancellation | Rating 9.1 178 reviews | |||
| PriceFrom $826 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $826 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $839 | Free Cancellation | Rating 8.3 742 reviews | |||
| PriceFrom $846 | Free Cancellation | Rating 8.3 886 reviews | |||
| PriceFrom $852 | Free Cancellation | Rating 7.3 3,852 reviews | |||
| PriceFrom $860 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $911 | Free Cancellation | Rating 8.3 1,494 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Indonesia?
It is quick and easy to find Seattle to Indonesia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Indonesia that suits you.
Can I find flights from Seattle to Indonesia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seattle to Indonesia flights to just show those with flexible booking policies.
How can momondo help me find flights from Seattle to Indonesia?
Once all potential Seattle to Indonesia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seattle to Indonesia right now. Can momondo alert me if prices change?
Price alerts on flights to Indonesia from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.