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Return from | S$ 781 |
---|---|
One-way from | S$ 515 |
Popular in | August |
Cheapest in | February |
Average price | S$ 1,401 |
Good round-trip deal | S$ 1,434 or less |
Fly from
Route
Depart
Return
Price
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Wed 27-8
08:45-13:33
1 stop19h 48m
Seattle/Tacoma Intl
Sat 30-8
17:35-18:25
1 stop33h 50m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Sat 20-9
00:20-19:15
1 stop33h 55m
Seattle/Tacoma Intl
Fri 24-10
23:35-19:10
1 stop28h 35m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Tue 9-9
20:40-12:07
1 stop30h 27m
Seattle/Tacoma Intl
Wed 10-9
15:19-06:15
1 stop23h 56m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Fri 12-9
08:45-15:14
1 stop21h 29m
Seattle/Tacoma Intl
Tue 30-9
15:28-06:15
1 stop23h 47m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Fri 5-9
08:45-13:28
1 stop19h 43m
Seattle/Tacoma Intl
Fri 19-9
07:00-18:25
1 stop20h 25m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Wed 10-9
08:45-15:14
1 stop21h 29m
Seattle/Tacoma Intl
Wed 17-9
15:19-18:25
1 stop36h 06m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Wed 15-10
08:45-16:24
1 stop22h 39m
Seattle/Tacoma Intl
Mon 10-11
07:00-08:00
1 stop33h 00m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Sat 13-9
08:45-16:19
1 stop22h 34m
Seattle/Tacoma Intl
Mon 29-9
07:00-18:25
1 stop20h 25m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Sat 6-9
08:45-13:28
1 stop19h 43m
Seattle/Tacoma Intl
Sat 20-9
07:00-18:25
1 stop20h 25m
SingaporeSeattle
SIN - SEA
SINSEA
Singapore Changi
Thu 11-9
20:40-18:49
1 stop37h 09m
Seattle/Tacoma Intl
Tue 23-9
19:34-18:25
1 stop31h 51m
On average, a flight from Singapore to Washington takes 20 hours 30 minutes. Flights to Washington from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.
Users looking for the lowest fares to Washington should consider flying on Friday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday mornings, when prices are usually at their highest.
The most popular airlines flying from Singapore to Washington are Singapore Airlines, EVA Air and United Airlines.
The cheapest airlines flying from Singapore to Washington are STARLUX Airlines, China Airlines and EVA Air.
In terms of precipitation, rainfall in Washington ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Washington when rainfall is around 18.0 mm.
If weather is an important factor for your trip to Washington, 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).
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ltulagan,Jun 2025
TPE - SEA
Entertainment
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ltulagan,Jun 2025
TPE - SEA
Entertainment
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Food
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ltulagan,Jun 2025
TPE - SEA
Entertainment
Overall
Food
Comfort
Boarding
Crew
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ltulagan,Jun 2025
TPE - SEA
Entertainment
Overall
Food
Comfort
Boarding
Crew
Reviews
ltulagan,Jun 2025
TPE - SEA
Entertainment
Overall
Food
Comfort
Boarding
Crew
Reviews
ltulagan,Jun 2025
TPE - SEA
Washington has two main climates: west and east of the Cascades. The west is typically mild and wet, the east cool and dry. Seattle temperatures generally range from the very low single digits in January to about 20 degrees (Celsius) in July; Spokane from about minus six in January to about 20 in July.Most rain falls October through March. The western side of the Olympic Peninsula receives up to 406cm (160 inches) of rain annually, and the western slopes of the Cascades over 500cm (200 inches) of snow. Eastern Washington has only about 15cm (six inches) of precipitation, with more closer to the Rocky Mountains.
With several regional airports, flying within Washington is easy and discount fares are available. There is train service north and south of Seattle and bus service to Spokane and beyond. Washington has the most extensive ferry service in the country, and it includes transport to the San Juan Islands, Bainbridge Island, Whidbey Island, Vashon Island, and Kitsap Peninsula. A car or RV is a great way to see the state and the only way to get to some of the more remote locations. Make sure to fill the gas tank first — Washington is a large state, and gas stations are few and far between in some areas.
Seattle is fun to explore on foot and is well served by the Metro system. The Downtown Ride Free Area has free bus service from 6am to 7pm. To travel across the sound, choose from ferries, speedboats, water taxis, and jet catamarans. Seattle is a difficult city for driving, with bad traffic congestion, one-way streets, and scarce and expensive parking.
Hiking is the best mode of transport in Olympic National Park. A great state for hiking, Washington’s popular trails include the Pacific Crest Trail, Hoh River Trail, and Wonderland Trail.
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