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Singapore Airlines flights from Jakarta, Indonesia to Seattle (JKT - SEA)

JKT — SEA
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheapflights users flying from Jakarta to Seattle on Singapore Airlines typically fly into Seattle/Tacoma Intl and depart from Jakarta Soekarno-Hatta Intl. Select your dates above for pricing.

Singapore Airlines flights from Jakarta to Seattle in 2025

Find detailed information about Singapore Airlines flights from Jakarta to Seattle. Explore the options provided by Singapore Airlines to plan your journey from Jakarta to Seattle. Data last updated 16 September 2025.

One-way from

Rp 6,047,198

Return from

Rp 10,914,454

Popular in

January

Cheapest in

October

Average price (all airlines)

Rp 12,995,739
Singapore Airlines
  • Singapore Airlines
  • 16/2
  • 1 total stop
  • 25h 50m total
  • Jakarta to Seattle
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Singapore Airlines
  • Singapore Airlines
  • 30/10-2/11
  • 2 total stops
  • 58h 35m total
  • Jakarta to Seattle
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Highest demand for flights from Jakarta to Seattle/Tacoma Intl; 9% potential price increase.
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Best time to find cheap flights from Jakarta to Seattle/Tacoma Intl; 1% potential price drop.
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Average price for all Jakarta to Seattle/Tacoma Intl flights (one-way and round-trip).
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  • Can I get a flight from Jakarta to Seattle on Singapore Airlines for under Rp 800?

    There are 3 flights available on Singapore Airlines from Jakarta to Seattle for under Rp 800. These prices can change based on many factors including date and time. To find JKT-SEA flight prices for your dates, click here.

  • How do most travelers feel about Singapore Airlines?

    Cheapflights users who travel with Singapore Airlines (a popular airline from Jakarta to Seattle) have rated them a 8.1/10. This rating comes from 1,365 reviews. If you are looking to travel JKT-SEA, search your dates above.

Find Singapore Airlines flight deals from Jakarta to Seattle

Cheapest Singapore Airlines flights from Jakarta to Seattle
Explore the most affordable Singapore Airlines flight options available from Jakarta to Seattle. Find the lowest fares with prices last updated on 16 September 2025.

Thu 30/1020.20CGK - SEA
1 stop25h 50mSingapore Airlines
Sun 2/1108.45SEA - CGK
1 stop32h 45mSingapore Airlines
Deal found 14/9Rp 10,914,454
Thu 30/1019.00CGK - SEA
1 stop27h 10mSingapore Airlines
Thu 6/1108.45SEA - CGK
1 stop32h 45mSingapore Airlines
Deal found 15/9Rp 11,422,484
Sat 25/1005.25CGK - SEA
1 stop17h 20mSingapore Airlines
Sun 2/1108.45SEA - CGK
1 stop42h 20mSingapore Airlines
Deal found 14/9Rp 14,355,949

Travel insights for Singapore Airlines flights from Jakarta to Seattle

Get recent, data-driven insights about Singapore Airlines flights from Jakarta to Seattle including ideal travel times, pricing trends, and more.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Best time to book a flight from Jakarta to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Jakarta with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Browse thousands of different options on Cheapflights for your next trip

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Fly from Jakarta to Seattle on another airline

Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on 16 September 2025.
EVA Air flights from Jakarta to Seattle/Tacoma Intl

See what others are saying about Singapore Airlines

Read reviews and see what other travellers are saying about their experiences with Singapore Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Singapore Airlines for your next flight. Reviews last updated 16 September 2025.
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices
Overview

Comfort

8.0

Food

7.7

Boarding

8.2

Entertainment

8.0

Crew

8.6

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