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Cheap flights from Singapore (SIN) to Seattle (SEA) from $441

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 8/21. 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.
SIN — SEA
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Singapore Changi to Seattle/Tacoma Intl are usually found in October or April, booked 48 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Singapore to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

July

Cheapest in

October

Average price

$1,053

Round-trip from

$247
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 19% potential price drop
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Average for round-trip flights in May 2024
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From Singapore Changi to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Singapore to Seattle?

Travelers have found that booking a Tuesday departure is the best way to save up to 41% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Find a great deal and save up to 12% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Singapore to Seattle within the next two weeks, with the cheapest ticket starting at $858.

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

Our data shows that October tends to be the cheapest month to fly to Seattle from Singapore. Users have commonly found prices around $1,062 for the month, but tickets can be as low as $716. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Singapore to Seattle (SIN - SEA)?

One of the essential ways to save on airfare from Singapore to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.

Cheap Philippine Airlines flights from Singapore to Seattle

Explore cheap flight options specifically provided by Philippine Airlines for the route between Singapore and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest Philippine Airlines flights traveling from Singapore to Seattle. Make sure to double check the flight details before booking.
Wed 10/1610:40 amSIN - SEA
1 stop23h 35mPhilippine Airlines
Sun 10/2011:40 pmSEA - SIN
1 stop22h 35mPhilippine Airlines
Deal found 5/15$710
Wed 10/162:30 pmSIN - SEA
1 stop19h 45mPhilippine Airlines
Sun 10/2011:40 pmSEA - SIN
1 stop19h 00mPhilippine Airlines
Deal found 5/14$749
Tue 10/1512:30 amSIN - SEA
1 stop33h 45mPhilippine Airlines
Sun 10/2011:40 pmSEA - SIN
1 stop19h 00mPhilippine Airlines
Deal found 5/14$906
Tue 10/1512:30 amSIN - SEA
1 stop33h 45mPhilippine Airlines
Sun 10/2011:40 pmSEA - SIN
1 stop32h 35mPhilippine Airlines
Deal found 5/15$909

Cheap STARLUX Airlines flights from Singapore to Seattle

Explore cheap flight options specifically provided by STARLUX Airlines for the route between Singapore and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest STARLUX Airlines flights traveling from Singapore to Seattle. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 9/82:00 pmSIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 9/201:45 amSEA - SIN
1 stop19h 55mSTARLUX Airlines
Deal found 5/15$792
Sun 9/12:00 pmSIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 2/2812:05 amSEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 5/15$894

Cheap Singapore to Seattle flights in May & June 2024

Find cheap flight options from Singapore to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from Singapore to Seattle in 2024. Check back regularly for other flight deals.
Fri 6/211:50 amSIN - SEA
2 stops34h 10mAmerican Airlines
Sun 7/141:30 pmSEA - SIN
1 stop19h 50mAmerican Airlines
Deal found 5/14$994
Fri 6/211:50 amSIN - SEA
2 stops34h 10mAmerican Airlines
Sun 7/145:45 pmSEA - SIN
2 stops32h 50mAmerican Airlines
Deal found 5/14$996
Sun 6/239:00 pmSIN - SEA
1 stop28h 40mUnited Airlines
Sun 7/147:16 amSEA - SIN
1 stop20h 29mUnited Airlines
Deal found 5/15$1,035
Sun 6/238:05 amSIN - SEA
1 stop17h 30mAmerican Airlines
Sun 7/141:30 pmSEA - SIN
1 stop19h 50mAmerican Airlines
Deal found 5/16$1,061
Sun 6/238:05 amSIN - SEA
1 stop17h 30mAmerican Airlines
Sun 7/145:45 pmSEA - SIN
2 stops32h 50mAmerican Airlines
Deal found 5/15$1,062
Sun 6/238:05 amSIN - SEA
1 stop17h 30mAmerican Airlines
Sun 7/145:45 pmSEA - SIN
2 stops32h 50mAmerican Airlines
Deal found 5/16$1,063
Sat 6/221:50 amSIN - SEA
2 stops34h 56mJapan Airlines
Sun 7/148:30 amSEA - SIN
2 stops42h 05mJapan Airlines
Deal found 5/15$1,071
Fri 6/211:50 amSIN - SEA
1 stop23h 45mAmerican Airlines
Sun 7/141:30 pmSEA - SIN
1 stop19h 50mAmerican Airlines
Deal found 5/14$1,082
Sat 6/221:50 amSIN - SEA
1 stop23h 45mAmerican Airlines
Sun 7/141:30 pmSEA - SIN
1 stop19h 50mAmerican Airlines
Deal found 5/15$1,083

Singapore to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Singapore and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Singapore to Seattle in 2024. Check back regularly for other flight deals.
Wed 10/1610:40 amSIN - SEA
1 stop23h 35mPhilippine Airlines
Sun 10/2011:40 pmSEA - SIN
1 stop22h 35mPhilippine Airlines
Deal found 5/15$710
Tue 10/227:50 pmSIN - SEA
1 stop38h 25mPhilippine Airlines
Wed 11/610:35 pmSEA - SIN
1 stop28h 15mPhilippine Airlines
Deal found 5/16$743
Wed 10/162:30 pmSIN - SEA
1 stop19h 45mPhilippine Airlines
Sun 10/2011:40 pmSEA - SIN
1 stop19h 00mPhilippine Airlines
Deal found 5/14$749
Mon 10/212:00 amSIN - SEA
1 stop32h 30mChina Airlines
Tue 11/512:10 amSEA - SIN
1 stop32h 30mChina Airlines
Deal found 5/16$761
Sun 9/82:00 pmSIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 9/201:45 amSEA - SIN
1 stop19h 55mSTARLUX Airlines
Deal found 5/15$792
Sun 9/88:45 amSIN - SEA
1 stop19h 21mUnited Airlines
Sat 9/214:35 pmSEA - SIN
1 stop35h 10mUnited Airlines
Deal found 5/15$844
Wed 10/161:10 pmSIN - SEA
1 stop21h 20mEVA Air
Sat 10/191:30 amSEA - SIN
1 stop19h 30mEVA Air
Deal found 5/14$876
Wed 10/163:10 pmSIN - SEA
1 stop19h 20mEVA Air
Sat 10/191:30 amSEA - SIN
1 stop19h 30mEVA Air
Deal found 5/15$880
Sun 9/12:00 pmSIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 2/2812:05 amSEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 5/15$894

Non-stop flights to Seattle from Singapore

Discover non-stop flight options from Singapore to Seattle. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider booking one of these non-stop flights heading from Singapore to Seattle. Users can also choose from other Singapore to Seattle flights by using the search form above.
Thu 7/189:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 8/310:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 5/15$2,097
Tue 8/209:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 9/1410:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 5/15$2,299
Tue 6/189:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Thu 12/128:45 amSEA - SIN
Nonstop16h 55mSingapore Airlines
Deal found 5/15$2,443
Tue 6/189:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Thu 12/128:45 amSEA - SIN
Nonstop16h 55mSingapore Airlines
Deal found 5/16$2,452
Sat 7/139:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 8/310:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 5/16$2,587
Sun 6/239:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 7/1410:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 5/15$2,605
Sat 6/229:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 7/1410:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 5/14$2,611
Sun 6/239:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 7/1410:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 5/16$2,612
Thu 6/139:00 amSIN - SEA
Nonstop14h 45mSingapore Airlines
Tue 6/1810:15 amSEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 5/15$3,218

Singapore to Seattle flights leaving soon

Find last-minute flight options from Singapore to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users seeking a last-minute flight from Singapore to Seattle should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 5/229:50 pmSIN - SEA
2 stops29h 02mAmerican Airlines
Wed 5/297:00 amSEA - SIN
2 stops32h 15mAmerican Airlines
Deal found 5/14$1,169
Wed 5/2211:40 pmSIN - SEA
1 stop27h 45mMultiple Airlines
Wed 5/293:30 pmSEA - SIN
2 stops34h 25mMultiple Airlines
Deal found 5/15$1,249
Wed 5/2211:40 pmSIN - SEA
1 stop27h 45mLufthansa
Wed 5/292:15 pmSEA - SIN
1 stop35h 05mLufthansa
Deal found 5/15$1,267
Wed 5/229:50 pmSIN - SEA
2 stops29h 02mJapan Airlines
Wed 5/297:00 amSEA - SIN
2 stops32h 15mJapan Airlines
Deal found 5/15$1,288
Tue 5/211:45 amSIN - SEA
2 stops30h 27mCathay Pacific
Wed 5/298:50 amSEA - SIN
2 stops24h 45mCathay Pacific
Deal found 5/15$1,452
Tue 5/211:10 amSIN - SEA
2 stops36h 42mDelta
Wed 5/2912:25 pmSEA - SIN
1 stop25h 35mDelta
Deal found 5/15$1,524
Wed 5/223:10 pmSIN - SEA
2 stops32h 05mMultiple Airlines
Tue 5/281:50 amSEA - SIN
1 stop19h 10mMultiple Airlines
Deal found 5/15$1,567
Tue 5/212:15 amSIN - SEA
1 stop25h 15mQatar Airways
Wed 5/294:30 pmSEA - SIN
1 stop25h 30mQatar Airways
Deal found 5/15$1,639
Tue 5/211:10 amSIN - SEA
2 stops36h 42mDelta
Tue 5/2812:40 amSEA - SIN
2 stops37h 20mDelta
Deal found 5/15$1,672

One-way flights to Seattle from Singapore

Search for one-way flight options from Singapore to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users traveling one-way from Singapore to Seattle can select one of these great deals. Users in need of a round-trip flight from Singapore to Seattle instead should update the search form at the top of page.
Wed 8/216:00 amSIN - SEA
3 stops53h 42mMultiple Airlines
Deal found 5/16$441
Wed 6/198:45 amSIN - SEA
1 stop25h 01mUnited Airlines
Deal found 5/15$446
Thu 6/208:45 amSIN - SEA
1 stop31h 01mUnited Airlines
Deal found 5/15$453
Wed 6/1211:05 amSIN - SEA
2 stops52h 41mUnited Airlines
Deal found 5/16$507
Sun 5/266:15 amSIN - SEA
2 stops27h 27mUnited Airlines
Deal found 5/16$509
Thu 6/136:15 amSIN - SEA
2 stops33h 31mANA
Deal found 5/15$517
Fri 11/12:00 amSIN - SEA
1 stop32h 05mChina Airlines
Deal found 5/15$525
Fri 10/42:00 pmSIN - SEA
1 stop16h 50mSTARLUX Airlines
Deal found 5/14$526
Mon 8/268:40 pmSIN - SEA
3 stops58h 28mMultiple Airlines
Deal found 5/15$527

Find flights from Singapore to Seattle within your budget

Customize your flight search to find flights from Singapore to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$710 - $1,217

Route

Depart

Return

Price

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Wed 10/16

1 stop23h 35m

Seattle/Tacoma Intl

Sun 10/20

1 stop22h 35m

$710

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sun 9/8

1 stop16h 50m

Seattle/Tacoma Intl

Fri 9/20

1 stop19h 55m

$792

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sun 9/8

1 stop19h 21m

Seattle/Tacoma Intl

Sat 9/21

1 stop35h 10m

$844

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Wed 10/16

1 stop21h 20m

Seattle/Tacoma Intl

Sat 10/19

1 stop19h 30m

$876

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Fri 7/5

1 stop17h 30m

Seattle/Tacoma Intl

Sat 7/13

1 stop19h 50m

$986

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sat 8/31

2 stops32h 43m

Seattle/Tacoma Intl

Sat 3/1

2 stops30h 45m

$1,006

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sat 6/22

2 stops34h 56m

Seattle/Tacoma Intl

Sun 7/14

2 stops42h 05m

$1,071

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sat 9/7

1 stop32h 50m

Seattle/Tacoma Intl

Fri 9/20

1 stop19h 55m

$1,088

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Fri 8/23

1 stop32h 50m

Seattle/Tacoma Intl

Tue 8/27

1 stop19h 55m

$1,217

Flights are sorted by cheapest first

Deals found on 5/15

When is the best time to book a flight from Singapore to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Seattle. Price data was last updated on May 10, 2024.
The price you pay for your flight from Singapore to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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When is the cheapest time to fly from Singapore to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Singapore to Seattle. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Singapore to Seattle flight should consider departing on Tuesday evenings 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.
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Average price of flights to Seattle by month

Plan your trip from Singapore to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Singapore to Seattle is currently $495 while a round-trip flight costs $954. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Singapore to Seattle (average of $247). Flying from Singapore to Seattle in July is currently the most expensive (average of $407). 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.

January

$247

February

$254

March

$288

April

$294

May

$318

June

$404

July

$407

August

$344

September

$278

October

$256

November

$258

December

$248

Temperature and rainfall in Seattle by month

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

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated May 16, 2024.
Get a feel of what it's like to fly with Philippine Airlines, STARLUX Airlines and United Airlines from Singapore to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
105 reviews
Check prices

Comfort

9.2

Overall

9.1

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

STARLUX Airlines
9.1
Wonderful
105 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews
Check prices

Comfort

9.2

Overall

9.1

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Korean Air
8.5
Very good
1,171 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews
Check prices

Comfort

9.2

Overall

9.1

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

ANA
8.5
Very good
921 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews
Check prices

Comfort

9.2

Overall

9.1

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Asiana Airlines
8.4
Very good
577 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews
Check prices

Comfort

9.2

Overall

9.1

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Japan Airlines
8.3
Very good
1,472 reviews
STARLUX Airlines
9.1
Wonderful
105 reviews
Check prices

Comfort

9.2

Overall

9.1

Boarding

9.1

Crew

9.3

Entertainment

9.1

Food

9.0

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

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.

  • Can I find flights from Singapore to Seattle for under $800 on Cheapflights?

    Yes, there are multiple flights from Singapore to Seattle for under $800. The cheapest flight booked recently is on Philippine Airlines for just $710, but on average you can expect to pay $914.

  • Are there nonstop flights from Singapore to Seattle for under $2,100 on Cheapflights?

    Cheapflights has at least 16 direct flights from Singapore to Seattle under $2,100. A good price for a nonstop flight from Singapore to Seattle is less than $4,182.

  • Are there last-minute flights available from Singapore to Seattle for under $1,200?

    There are currently 14+ open flights from Singapore to Seattle within the next 7 days for less than $1,200.

  • How popular is this Singapore to Seattle flight route?

    The Singapore Changi to Seattle/Tacoma Intl flight path was viewed by 4 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 flying from Singapore to Seattle round-trip?

    According to our current data, Philippine Airlines ($710), STARLUX Airlines ($792), and United Airlines ($844) offers the cheapest pricing from Singapore to Seattle. Philippine Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • 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 $446 on United Airlines. Other airlines that offer cheap prices include ANA from $517 and China Airlines from $525 one-way.

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

    Consider American Airlines, EVA Air or Japan Airlines when booking your flight. These represent the most popular airlines when flying from Singapore to Seattle.

  • What are the cheapest flights from Singapore to Seattle?

    On average you can expect to pay $2,553 for a flight from Singapore to Seattle. The cheapest flight overall is $751 while the most popular route, (Singapore Changi - Seattle/Tacoma Intl) is currently priced at $693.

  • What does SIN to SEA mean?

    This is defined as Singapore Changi Airport (SIN) and Seattle/Tacoma Intl Airport (SEA). Codes like Seattle/Tacoma Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Singapore to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Singapore to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Singapore to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Singapore to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Singapore to Seattle that allow pets onboard?

    Many airlines flying from Singapore to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Singapore to Seattle?

    Yes, you can often find last-minute deals on Singapore to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Singapore to Seattle flight deals updated?

    The Singapore to Seattle flight deals you see on this page were last updated on 5/16.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

Singapore to Portland flights

Top 7 airlines flying from Singapore to Seattle

Discover the top 7 airlines that operate flights from Singapore to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$658Average$900FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapest$842Average$964FlexibilityNo cancel feeOn-time80%
Search ANA flights
Japan AirlinesCheapest$908Average$1,089FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapest$925Average$1,232FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
American AirlinesCheapest$990Average$1,094FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
EVA AirCheapest$1,018Average$1,187FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Korean AirCheapest$1,243Average$1,591FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
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Search flights from Singapore to Seattle by cabin class

Find flights from Singapore to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Singapore to Seattle

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 May 16, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Singapore to Seattle

Explore weekly flight availability from Singapore to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 16, 2024.
Sunday0daily flights
Monday0daily flights
Tuesday1daily flight
Wednesday0daily flights
Thursday1daily flight
Friday0daily flights
Saturday1daily flight

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Singapore today and book when prices fit your budget.

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