How popular is this Singapore to Seattle flight route?

The Singapore to Seattle/Tacoma Intl flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Singapore to Seattle one-way?

One-way options have recently been found by users for as low as $447 on United Airlines. Other airlines that offer cheap prices include China Airlines from $460 and EVA Air from $520 one-way.

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

Travelers seeking maximum savings on their Singapore to Seattle flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Singapore to Seattle?

While on average a flight from Singapore to Seattle is generally $1,081, our data shows the cheapest flight currently is $813. When looking at the most popular route, (Singapore Changi - Seattle/Tacoma Intl), you can expect to pay $716 for that flight.

What are the most popular airlines that fly from Singapore to Seattle?

American Airlines, EVA Air and China Airlines are the most popular airlines when flying from Singapore to Seattle.

What is the cheapest day to fly round-trip from Singapore to Seattle?

Flights from Singapore to Seattle are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

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

Users have found that booking a flight from Singapore to Seattle at least 44 days early can save you up to 19% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Singapore to Seattle for as little as $845 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $931 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, March can be a great choice for travel to Seattle. Flights to Seattle from Singapore in March are about $969 on average during March, but can be found for as low as $649.

What airport do you fly into for flights to Seattle from Singapore?

Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Singapore to Seattle.

Can I find deals for flights from Singapore to Seattle that include hotel bookings?

Yes. In addition to deals on Singapore to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Singapore to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Seattle.

Can I find deals for business class flights from Singapore to Seattle?

Yes. Cheapflights offers flight deals from Singapore to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$879+ Flights from Singapore to Seattle

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Find cheap flights from Singapore to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from Singapore to Seattle

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$715 (United Airlines)
One-way from	$447 (United Airlines)
Popular in	June
Cheapest in	March
Average price	$854
Good one-way deal	$934 or less

Provider with most accurate pricing for Singapore Changi-Seattle/Tacoma Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Singapore Changi-Seattle/Tacoma Intl flights.

Search Deals

From Singapore to Seattle/Tacoma Intl

Search Deals

One-way flight from Singapore to Seattle/Tacoma Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($111 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a one-way flight from Singapore to Seattle/Tacoma Intl.

Search Deals

Find flight deals from Singapore to Seattle

Cheapest flights from Singapore to Seattle
Explore the most affordable flight options available from Singapore to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Tue 6/108:40 pmSIN - SEA

1 stop19h 19mUnited Airlines

Mon 8/117:00 amSEA - SIN

1 stop20h 25mUnited Airlines

Deal found 3/25

$715

Sun 6/110:50 pmSIN - SEA

1 stop28h 40mAsiana Airlines

Thu 7/312:30 pmSEA - SIN

1 stop40h 00mAsiana Airlines

Deal found 3/25

$733

Sun 5/181:45 pmSIN - SEA

1 stop20h 45mChina Airlines

Thu 5/221:10 amSEA - SIN

1 stop20h 25mChina Airlines

Deal found 3/25

$788

Thu 5/229:10 amSIN - SEA

1 stop39h 08mAir Canada

Thu 8/145:40 amSEA - SIN

2 stops32h 20mAir Canada

Deal found 3/25

$807

Tue 4/82:00 pmSIN - SEA

1 stop17h 10mSTARLUX Airlines

Mon 4/141:15 amSEA - SIN

1 stop20h 25mSTARLUX Airlines

Deal found 3/25

$810

Sun 6/13:10 pmSIN - SEA

1 stop19h 20mEVA Air

Wed 7/302:10 amSEA - SIN

1 stop20h 40mEVA Air

Deal found 3/25

$811

Thu 4/31:10 amSIN - SEA

1 stop27h 20mDelta

Thu 4/1712:40 pmSEA - SIN

1 stop25h 20mDelta

Deal found 3/25

$864

Tue 4/223:10 pmSIN - SEA

2 stops31h 55mMultiple Airlines

Sun 4/271:30 amSEA - SIN

1 stop19h 30mMultiple Airlines

Deal found 3/25

$902

Wed 5/141:10 amSIN - SEA

1 stop24h 30mKorean Air

Thu 7/241:20 pmSEA - SIN

1 stop19h 20mKorean Air

Deal found 3/25

$931

Fri 8/2910:25 amSIN - SEA

1 stop23h 50mPhilippine Airlines

Fri 9/1211:35 pmSEA - SIN

1 stop18h 50mPhilippine Airlines

Deal found 3/24

$937

Sun 7/66:15 amSIN - SEA

1 stop23h 10mANA

Wed 7/164:30 pmSEA - SIN

1 stop33h 45mANA

Deal found 3/25

$1,038

Mon 6/91:55 amSIN - SEA

2 stops34h 39mJapan Airlines

Mon 8/118:00 amSEA - SIN

2 stops55h 10mJapan Airlines

Deal found 3/25

$1,078

Best flights from Singapore to Seattle
Discover carefully curated flight deals from Singapore to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Tue 6/108:40 pmSIN - SEA

1 stop19h 19mUnited Airlines

Mon 8/117:00 amSEA - SIN

1 stop20h 25mUnited Airlines

Deal found 3/25

$715

Sun 6/110:50 pmSIN - SEA

1 stop28h 40mAsiana Airlines

Thu 7/312:30 pmSEA - SIN

1 stop40h 00mAsiana Airlines

Deal found 3/25

$733

Sun 5/181:45 pmSIN - SEA

1 stop20h 45mChina Airlines

Thu 5/221:10 amSEA - SIN

1 stop20h 25mChina Airlines

Deal found 3/25

$788

Thu 5/229:10 amSIN - SEA

1 stop39h 08mAir Canada

Thu 8/145:40 amSEA - SIN

2 stops32h 20mAir Canada

Deal found 3/25

$807

Tue 4/82:00 pmSIN - SEA

1 stop17h 10mSTARLUX Airlines

Mon 4/141:15 amSEA - SIN

1 stop20h 25mSTARLUX Airlines

Deal found 3/25

$810

Sun 6/13:10 pmSIN - SEA

1 stop19h 20mEVA Air

Wed 7/302:10 amSEA - SIN

1 stop20h 40mEVA Air

Deal found 3/25

$811

Tue 4/223:10 pmSIN - SEA

2 stops31h 55mMultiple Airlines

Sun 4/271:30 amSEA - SIN

1 stop19h 30mMultiple Airlines

Deal found 3/25

$902

Wed 5/141:10 amSIN - SEA

1 stop24h 30mKorean Air

Thu 7/241:20 pmSEA - SIN

1 stop19h 20mKorean Air

Deal found 3/25

$931

Fri 8/2910:25 amSIN - SEA

1 stop23h 50mPhilippine Airlines

Fri 9/1211:35 pmSEA - SIN

1 stop18h 50mPhilippine Airlines

Deal found 3/24

$937

Thu 4/177:30 amSIN - SEA

2 stops29h 17mDelta

Thu 4/246:10 amSEA - SIN

2 stops31h 50mDelta

Deal found 3/25

$975

Sun 7/66:15 amSIN - SEA

1 stop23h 10mANA

Wed 7/164:30 pmSEA - SIN

1 stop33h 45mANA

Deal found 3/25

$1,038

Mon 6/91:55 amSIN - SEA

2 stops34h 39mJapan Airlines

Mon 8/118:00 amSEA - SIN

2 stops55h 10mJapan Airlines

Deal found 3/25

$1,078

Last-minute flights from Singapore to Seattle
Discover last-minute flight deals from Singapore to Seattle. Data last updated March 26, 2025 and is based on user searches.

Thu 4/31:10 amSIN - SEA

1 stop27h 20mDelta

Thu 4/1712:40 pmSEA - SIN

1 stop25h 20mDelta

Deal found 3/25

$864

Thu 4/32:00 amSIN - SEA

2 stops36h 59mMultiple Airlines

Thu 4/178:04 pmSEA - SIN

2 stops37h 31mMultiple Airlines

Deal found 3/25

$1,071

Fri 4/49:00 amSIN - SEA

1 stop21h 58mUnited Airlines

Thu 4/175:05 pmSEA - SIN

1 stop34h 20mUnited Airlines

Deal found 3/25

$858

Fri 4/42:00 pmSIN - SEA

1 stop17h 10mSTARLUX Airlines

Wed 4/161:15 amSEA - SIN

1 stop20h 25mSTARLUX Airlines

Deal found 3/25

$871

Mon 4/72:00 amSIN - SEA

1 stop32h 30mChina Airlines

Mon 4/141:10 amSEA - SIN

1 stop20h 25mChina Airlines

Deal found 3/25

$1,011

Mon 4/71:10 amSIN - SEA

2 stops35h 37mKorean Air

Tue 4/1512:50 pmSEA - SIN

1 stop25h 10mKorean Air

Deal found 3/25

$1,233

Mon 4/73:10 amSIN - SEA

2 stops34h 39mQatar Airways

Tue 4/154:30 pmSEA - SIN

2 stops29h 25mQatar Airways

Deal found 3/25

$1,343

Tue 4/810:50 pmSIN - SEA

1 stop28h 40mAsiana Airlines

Tue 4/152:15 pmSEA - SIN

1 stop40h 15mAsiana Airlines

Deal found 3/25

$744

Tue 4/82:00 pmSIN - SEA

1 stop17h 10mSTARLUX Airlines

Mon 4/141:15 amSEA - SIN

1 stop20h 25mSTARLUX Airlines

Deal found 3/25

$810

Fri 4/183:10 pmSIN - SEA

1 stop19h 20mEVA Air

Mon 4/211:30 amSEA - SIN

1 stop19h 30mEVA Air

Deal found 3/25

$1,571

Sat 4/198:05 amSIN - SEA

2 stops38h 02mJapan Airlines

Sun 4/271:30 pmSEA - SIN

1 stop19h 50mJapan Airlines

Deal found 3/25

$1,163

Sat 4/199:10 amSIN - SEA

1 stop39h 43mAir Canada

Wed 4/2310:25 amSEA - SIN

2 stops33h 50mAir Canada

Deal found 3/25

$1,236

One-way flights from Singapore to Seattle
Search for one-way flight options from Singapore to Seattle. Find affordable one-way fares based on user searches. Data last updated March 26, 2025.

Sun 6/158:45 amSIN - SEA

1 stop39h 04mUnited Airlines

Deal found 3/26

$447

Mon 5/51:45 pmSIN - SEA

1 stop20h 45mChina Airlines

Deal found 3/25

$460

Sat 5/33:40 amSIN - SEA

2 stops48h 45mMultiple Airlines

Deal found 3/25

$480

Thu 5/293:10 pmSIN - SEA

1 stop19h 20mEVA Air

Deal found 3/26

$520

Thu 5/12:00 pmSIN - SEA

1 stop17h 10mSTARLUX Airlines

Deal found 3/25

$527

Thu 6/191:45 amSIN - SEA

2 stops27h 31mAir Canada

Deal found 3/25

$557

Mon 4/141:10 amSIN - SEA

1 stop27h 20mDelta

Deal found 3/25

$573

Thu 6/1912:20 amSIN - SEA

1 stop33h 55mPhilippine Airlines

Deal found 3/25

$679

Thu 8/281:10 amSIN - SEA

1 stop24h 40mKorean Air

Deal found 3/26

$700

Fri 8/291:55 amSIN - SEA

2 stops29h 58mJapan Airlines

Deal found 3/25

$790

Thu 8/141:50 amSIN - SEA

2 stops33h 45mCathay Pacific

Deal found 3/25

$925

Fri 6/209:00 amSIN - SEA

Nonstop14h 45mSingapore Airlines

Deal found 3/26

$957

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Tue 6/10

8:40 pm-12:59 am

1 stop19h 19m

Seattle/Tacoma Intl

Mon 8/11

7:00 am-6:25 pm

1 stop20h 25m

$715

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sun 6/1

10:50 pm-12:30 pm

1 stop28h 40m

Seattle/Tacoma Intl

Thu 7/31

2:30 pm-9:30 pm

1 stop40h 00m

$733

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sun 5/18

1:45 pm-7:30 pm

1 stop20h 45m

Seattle/Tacoma Intl

Thu 5/22

1:10 am-12:35 pm

1 stop20h 25m

$788

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Thu 5/22

9:10 am-9:18 am

1 stop39h 08m

Seattle/Tacoma Intl

Thu 8/14

5:40 am-5:00 am

2 stops32h 20m

$807

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Tue 4/8

2:00 pm-4:10 pm

1 stop17h 10m

Seattle/Tacoma Intl

Mon 4/14

1:15 am-12:40 pm

1 stop20h 25m

$810

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sun 6/1

3:10 pm-7:30 pm

1 stop19h 20m

Seattle/Tacoma Intl

Wed 7/30

2:10 am-1:50 pm

1 stop20h 40m

$811

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Thu 4/3

1:10 am-1:30 pm

1 stop27h 20m

Seattle/Tacoma Intl

Thu 4/17

12:40 pm-5:00 am

1 stop25h 20m

$864

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Tue 4/22

3:10 pm-8:05 am

2 stops31h 55m

Seattle/Tacoma Intl

Sun 4/27

1:30 am-12:00 pm

1 stop19h 30m

$902

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Wed 5/14

1:10 am-10:40 am

1 stop24h 30m

Seattle/Tacoma Intl

Thu 7/24

1:20 pm-11:40 pm

1 stop19h 20m

$931

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Mon 6/9

1:55 am-9:34 pm

2 stops34h 39m

Seattle/Tacoma Intl

Mon 8/11

8:00 am-6:10 am

2 stops55h 10m

$1,078

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 24 results

Best time to book a flight from Singapore to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Singapore with our price prediction graph.

Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Seattle

What is the cheapest month to book a flight from Singapore to Seattle?

Currently, January is the cheapest month in which you can book a flight from Singapore to Seattle (average of $238). Flying from Singapore to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SG to SEA?

When flying from Singapore to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seattle by month

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Singapore to Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

STARLUX Airlines

9.1

Wonderful

146 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines

9.1

Wonderful

146 reviews

STARLUX Airlines

9.1

Wonderful

146 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air

8.4

Very good

1,170 reviews

STARLUX Airlines

9.1

Wonderful

146 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air

8.4

Very good

1,049 reviews

STARLUX Airlines

9.1

Wonderful

146 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines

8.3

Very good

1,440 reviews

STARLUX Airlines

9.1

Wonderful

146 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA

8.3

Very good

826 reviews

STARLUX Airlines

9.1

Wonderful

146 reviews

Reviews

1 / 5

10.0

Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

What airport do you fly into for flights to Seattle from Singapore?
Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Singapore to Seattle.
How popular is this Singapore to Seattle flight route?
The Singapore to Seattle/Tacoma Intl flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from Singapore to Seattle one-way?
One-way options have recently been found by users for as low as $447 on United Airlines. Other airlines that offer cheap prices include China Airlines from $460 and EVA Air from $520 one-way.
What are the cheapest flights from Singapore to Seattle?
While on average a flight from Singapore to Seattle is generally $1,081, our data shows the cheapest flight currently is $813. When looking at the most popular route, (Singapore Changi - Seattle/Tacoma Intl), you can expect to pay $716 for that flight.
Can I find deals for flights from Singapore to Seattle that include hotel bookings?
Yes. In addition to deals on Singapore to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Singapore to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Seattle.
Can I find deals for business class flights from Singapore to Seattle?
Yes. Cheapflights offers flight deals from Singapore to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to Seattle?
Currently, January is the cheapest month in which you can book a flight from Singapore to Seattle (average of $238). Flying from Singapore to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

SeaTac

Tukwila

Tacoma

Lakewood

Renton

Lacey

Ocean Shores

Leavenworth

Federal Way

Olympia

Cle Elum

Centralia

Mukilteo

Aberdeen

Shoreline

Lynnwood

Shelton

Silverdale

Redmond

Monroe

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Singapore to Seattle

Airline	Cheapest	Average	Flexibility	On-time
China Airlines	Cheapest$735	Average$834	FlexibilityNo cancel fee	On-time70%
Singapore Airlines	Cheapest$763	Average$1,428	FlexibilityNo cancel fee	On-time81%
STARLUX Airlines	Cheapest$801	Average$931	FlexibilityNo cancel fee	On-timeN/A
EVA Air	Cheapest$832	Average$1,033	FlexibilityNo cancel fee	On-time74%
United Airlines	Cheapest$850	Average$874	FlexibilityNo cancel fee	On-time69%
ANA	Cheapest$859	Average$980	FlexibilityNo cancel fee	On-time80%
Japan Airlines	Cheapest$864	Average$1,145	FlexibilityNo cancel fee	On-time79%
American Airlines	Cheapest$990	Average$1,190	FlexibilityNo cancel fee	On-time71%

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$447+ Cheap flights from Singapore to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Singapore to Seattle with Cheapflights

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Cheap flight deals from Singapore to Seattle

Keep the following information in mind while searching for Singapore to Seattle flight deals. Data was last updated March 26, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from Singapore to Seattle

Cheapest flights from Singapore to SeattleExplore the most affordable flight options available from Singapore to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Explore the most affordable flight options available from Singapore to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Seattle that are best for you.

Best time to book a flight from Singapore to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Seattle

What is the cheapest month to book a flight from Singapore to Seattle?

What is the cheapest time of day to fly from SG to SEA?

Find hourly flight availability from Singapore to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Rainfall in Seattle by month

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

Temperature in Seattle by month

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

Reviews of airlines servicing Seattle

Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Singapore to Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Seattle from Singapore?

How popular is this Singapore to Seattle flight route?

What are the cheapest airlines to fly from Singapore to Seattle one-way?

What are the cheapest flights from Singapore to Seattle?

Can I find deals for flights from Singapore to Seattle that include hotel bookings?

How can I find direct flights from Singapore to Seattle?

Can I find deals for business class flights from Singapore to Seattle?

What is the cheapest month to book a flight from Singapore to Seattle?

Traveling to a place near Singapore?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Singapore to Seattle

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Cheapest flights from Singapore to Seattle
Explore the most affordable flight options available from Singapore to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.