$400 Find Cheap Flights from Seattle to Indonesia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Indonesia departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Seattle to Indonesia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denpasar
Denpasar1 stop$721
Makassar
Makassar2 stops$1,337
Denpasar
Denpasar1 stop$721
Makassar
Makassar2 stops$1,337

Book Cheap Seattle to Indonesia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Indonesia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Indonesia

Tue, Oct 6 - Thu, Oct 15
Singapore Airlines Logo
10:15 am - 12:05 am
SEA
-
DPS
22h 50m
1 stop
Singapore Airlines Logo
12:10 pm - 8:45 am
DPS
-
SEA
35h 35m
1 stop
$721Singapore Airlines
Tue, Oct 6 - Thu, Oct 15
Singapore Airlines Logo
10:15 am - 12:05 am
SEA
-
DPS
22h 50m
1 stop
Singapore Airlines Logo
12:10 pm - 8:45 am
DPS
-
SEA
35h 35m
1 stop
$727Singapore Airlines
Thu, Oct 15 - Fri, Oct 23
Singapore Airlines Logo
10:15 am - 4:05 pm
SEA
-
CGK
39h 50m
1 stop
Singapore Airlines Logo
5:25 am - 8:45 am
CGK
-
SEA
17h 20m
1 stop
$740Singapore Airlines
Thu, Oct 22 - Thu, Oct 29
Singapore Airlines Logo
10:15 am - 12:05 am
SEA
-
DPS
22h 50m
1 stop
Singapore Airlines Logo
7:20 am - 8:10 am
DPS
-
SEA
39h 50m
1 stop
$752Singapore Airlines
Thu, Oct 15 - Sun, Oct 18
Singapore Airlines Logo
10:15 am - 1:25 pm
SEA
-
CGK
37h 10m
1 stop
Singapore Airlines Logo
5:25 am - 8:45 am
CGK
-
SEA
17h 20m
1 stop
$768Singapore Airlines
Sat, Aug 22 - Sat, Sep 12
China Airlines Logo
1:55 am - 10:30 am
SEA
-
UPG
41h 35m
2 stops
China Airlines Logo
7:15 am - 7:45 pm
UPG
-
SEA
27h 30m
2 stops
$1,337China Airlines
Sat, Aug 22 - Sat, Sep 12
China Airlines Logo
1:55 am - 10:30 am
SEA
-
UPG
41h 35m
2 stops
China Airlines Logo
7:15 am - 7:45 pm
UPG
-
SEA
27h 30m
2 stops
$1,362China Airlines
Sat, Aug 22 - Sat, Sep 12
Multiple Airlines Logo
1:55 am - 8:15 pm
SEA
-
UPG
27h 20m
2 stops
Multiple Airlines Logo
7:50 pm - 7:45 pm
UPG
-
SEA
38h 55m
2 stops
$1,384Multiple Airlines
Sun, Aug 23 - Sat, Sep 12
Multiple Airlines Logo
9:25 pm - 8:15 pm
SEA
-
UPG
55h 50m
3 stops
Multiple Airlines Logo
7:15 am - 7:40 pm
UPG
-
SEA
27h 25m
2 stops
$1,591Multiple Airlines
Thu, Sep 10 - Mon, Sep 14
Emirates Logo
5:15 pm - 9:00 am
SEA
-
UPG
48h 45m
2 stops
Emirates Logo
7:15 am - 1:25 pm
UPG
-
SEA
45h 10m
2 stops
$1,709Emirates
Booking Insights

KAYAK's insights & trends for Seattle to Indonesia flights

Get data-powered insights and trends into flights from Seattle to Indonesia to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Indonesia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Indonesia is February, when tickets cost $836 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,364 and $1,191 respectively.

How far in advance should I book a flight from Seattle to Indonesia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Indonesia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Indonesia, you should book around 2 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Find deals

Good to know

Low season

July

Cheapest flight

$400
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Seattle to Jakarta

FAQs - booking Indonesia flights

  • How does KAYAK find such low prices on flights from Seattle to Indonesia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Indonesia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Indonesia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Indonesia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Indonesia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Indonesia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Indonesia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Indonesia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Seattle to Indonesia

Information on your arrival and departure airports

Seattle (SEA)