S$ 614+ Cheap flights to Seattle

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 21-6. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Seattle in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Seattle
Explore the most affordable flight options available to Seattle. Find the lowest fares based on data from user searches, with prices last updated on 11 June 2026.

Thu 10-907:00
SIN
-
SEA
1 stop17h 52m
Air Canada
Fri 25-910:30
SEA
-
SIN
1 stop27h 45m
Air Canada
Deal found 9-6S$ 986
Tue 14-707:00
SIN
-
SEA
1 stop26h 32m
Multiple Airlines
Sun 19-715:00
SEA
-
SIN
2 stops29h 45m
Multiple Airlines
Deal found 10-6S$ 1,038
Wed 15-720:35
SIN
-
SEA
1 stop19h 54m
United Airlines
Thu 13-810:55
SEA
-
SIN
1 stop28h 20m
United Airlines
Deal found 8-6S$ 1,041
Mon 27-708:45
SIN
-
SEA
1 stop29h 25m
United Airlines
Thu 27-807:11
SEA
-
SIN
1 stop20h 24m
United Airlines
Deal found 11-6S$ 1,043
Mon 24-808:45
SIN
-
SEA
1 stop29h 41m
United Airlines
Mon 14-917:20
SEA
-
SIN
1 stop34h 15m
United Airlines
Deal found 9-6S$ 1,044
Tue 22-920:50
SIN
-
SEA
2 stops36h 42m
Air Canada
Sun 18-1019:20
SEA
-
SIN
1 stop18h 55m
Air Canada
Deal found 9-6S$ 1,045
Tue 21-707:00
SIN
-
SEA
1 stop26h 32m
Air Canada
Tue 28-715:00
SEA
-
SIN
1 stop23h 15m
Air Canada
Deal found 7-6S$ 1,047
Tue 17-1108:50
SIN
-
SEA
1 stop25h 32m
Air Canada
Tue 24-1108:40
SEA
-
SIN
1 stop30h 20m
Air Canada
Deal found 9-6S$ 1,049
Thu 22-1007:00
SIN
-
SEA
1 stop22h 22m
Air Canada
Mon 26-1008:40
SEA
-
SIN
2 stops29h 15m
Air Canada
Deal found 7-6S$ 1,050
Sun 20-907:00
SIN
-
SEA
1 stop30h 42m
Air Canada
Sat 17-1015:00
SEA
-
SIN
2 stops47h 00m
Air Canada
Deal found 9-6S$ 1,052

Find flight deals to Seattle

Find the latest flights to Seattle in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 11 June 2026.

Return from

S$ 986

One-way from

S$ 614

Popular in

May

Cheapest in

October

Average price

S$ 1,116
Air Canada
  • Air Canada
  • 10-9-25-9
  • 2 total stops
  • 45h 37m total
  • Singapore to Seattle
Air Canada
  • Air Canada
  • 21-6
  • 1 total stop
  • 26h 32m total
  • Singapore to Seattle
Highest demand for flights based on searches. 6% potential increase in price (S$ 74 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (S$ 20 potential savings vs. average return price).
Average for return flights in June 2026

Cheapflights Fare Finder

 
Locate flights to Seattle that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 11 June 2026.
Use the filters below to find and compare flights to Seattle that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Thu 22-10

14:00-16:10

1 stop17h 10m

Seattle/Tacoma Intl

Sun 25-10

00:45-13:25

1 stop21h 40m

S$ 1,187

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sat 27-6

08:45-21:03

1 stop27h 18m

Seattle/Tacoma Intl

Thu 6-8

05:15-18:35

1 stop22h 20m

S$ 1,211

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sun 28-6

08:45-16:29

1 stop22h 44m

Seattle/Tacoma Intl

Mon 3-8

10:29-06:15

1 stop28h 46m

S$ 1,211

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Fri 17-7

08:45-23:10

1 stop29h 25m

Seattle/Tacoma Intl

Mon 20-7

19:54-18:35

2 stops31h 41m

S$ 1,213

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Thu 16-7

08:45-01:15

1 stop31h 30m

Seattle/Tacoma Intl

Fri 17-7

05:15-18:35

1 stop22h 20m

S$ 1,260

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Thu 27-8

14:00-16:35

1 stop17h 35m

Seattle/Tacoma Intl

Wed 4-11

23:45-13:25

1 stop21h 40m

S$ 1,268

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sat 18-7

13:10-19:50

1 stop21h 40m

Seattle/Tacoma Intl

Tue 21-7

01:10-13:55

1 stop21h 45m

S$ 1,316

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sat 4-7

08:45-23:18

1 stop29h 33m

Seattle/Tacoma Intl

Mon 6-7

06:00-18:35

2 stops45h 35m

S$ 1,317

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Sun 9-8

08:45-17:59

2 stops48h 14m

Seattle/Tacoma Intl

Mon 24-8

13:22-18:35

1 stop38h 13m

S$ 1,371

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

Wed 23-9

08:45-19:14

2 stops25h 29m

Seattle/Tacoma Intl

Thu 24-9

07:11-18:35

1 stop20h 24m

S$ 1,381

Flights are sorted by cheapest return flights first.

Deals found on 10-6

Showing 1-10 of 21 resultsSorted by cheapest first
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2
3

Best time to book a flight to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle 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.

Cheapflights Insights

Everything you need to know about your flight to Seattle

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

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 11 June 2026.
Read reviews from past customers who have flown STARLUX Airlines,EVA Air, andChina Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very Good

Comfort

8.9

Overall

8.9

Entertainment

8.8

Boarding

8.9

Food

8.6

Crew

9.2

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat
STARLUX Airlines
8.9
Very Good
STARLUX Airlines
8.9
Very Good

Comfort

8.9

Overall

8.9

Entertainment

8.8

Boarding

8.9

Food

8.6

Crew

9.2

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat
STARLUX Airlines
8.9
Very Good

Comfort

8.9

Overall

8.9

Entertainment

8.8

Boarding

8.9

Food

8.6

Crew

9.2

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat
STARLUX Airlines
8.9
Very Good

Comfort

8.9

Overall

8.9

Entertainment

8.8

Boarding

8.9

Food

8.6

Crew

9.2

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat
STARLUX Airlines
8.9
Very Good

Comfort

8.9

Overall

8.9

Entertainment

8.8

Boarding

8.9

Food

8.6

Crew

9.2

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat
STARLUX Airlines
8.9
Very Good

Comfort

8.9

Overall

8.9

Entertainment

8.8

Boarding

8.9

Food

8.6

Crew

9.2

Reviews

1 / 13
10.0
Excellent

Anonymous,Jun 2026

LAX - TPE

New flight, very nice inflight service, very nice seat and comfortable seat

FAQs about flying to Seattle

Seattle climate

Yes, it does rain a lot in Seattle. But on the other hand, it is rarely unpleasantly hot, and winters are a lot milder than in other places of the same latitude. However, the latitude does mean that winter days are short (which may be the reason that Seattle has become the coffee capital of America). Though winters are not severe, they are chilly, and it can snow. Whenever you go, be prepared for at least some rain and cool evenings.

Getting around Seattle

Seattle is a great city to walk in. It’s very compact, but there can be a lot of hills, so you may want to hop aboard the excellent Metro. The Metro has a Ride-Free zone downtown, so it’s easy to get around without spending a lot of money. You can also buy all-day passes that work for the buses and the Waterfront Streetcar. To get to the Seattle Center, hop on the Seattle Monorail and get a great view of the city. For more views of Seattle’s skyline, take a water taxi to Seacrest Park and you can also relax at popular Alki beach. Driving can be difficult in the city. Between the bad traffic, one-way streets and expensive parking, it’s not recommended. If you’re heading out to Mt Rainier or the Olympic peninsula, you will need a rental car.

What is good to know if travelling to Seattle?

  • Seattle Weekly is the city’s main arts-and-entertainment weekly, with detailed information on current film, music, theatre, and arts and an extensive dining guide and database of restaurant reviews.
  • From the top of the Space Needle, you get a spectacular view of the city and the harbour.
  • The Experience Music Project, at the foot of the Space Needle, is an amazing museum of American popular music, in particular the rock music of the northwest. The brainchild of Microsoft co-founder Paul Allen and designed by avant-garde architect Frank Gehry, among its exhibits are interactive rooms where you can be a rock musician on stage.
  • Seattle offers a variety of harbour cruises, narrated, with meals if you choose; the sunset cruise is spectacular. There are also whale watch cruises. If you have the time and are willing to spend the money, they’re worth it. But for much less of an investment, you can take a ferry to destinations around Puget Sound and you may well see dolphins, if not whales.
  • One of Seattle’s hidden treasures is the lovely Kubota Garden, a 20-acre Japanese garden, with native northwest plants and a waterfall, in South Seattle, operated by the Seattle Parks and Recreation Department.
  • On the plus side of the long rainy season, Seattle has lots to do indoors. This city is an excellent place for film, the performing arts, and professional sports. Seattleites read a lot, too, so you’ll find plenty of bookshops.
  • When is the best time to fly to Seattle?

    Peak season: There is much less rain from April to October, and because the summer weather is mild, any time during this half of the year is pleasant. Summer is the most popular time. It stays light till 10pm in June and July. Summer is when the big, primarily outdoor festivals are held. During the occasional summer rain, there is nearly always something to see in the theatres and performance halls.Higher rates tend to be from around mid-May to mid-September.

  • What airport do you fly into for flights to Seattle?

    Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly into when you book flights to Seattle.

  • Can I find cheaper flights to Seattle if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Seattle on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Seattle?

    Based on reviews from Cheapflights users, China Airlines is rated the highest out of the airlines that fly to Seattle.

  • What is the cheapest airport to fly to in Seattle?

    Seattle/Tacoma Intl is currently the cheapest airport to fly to in Seattle. One-way flights to Seattle/Tacoma Intl typically cost S$ 160, while return flights cost around S$ 1,549.

  • How much is a return flight to Seattle?

    A return flight to Seattle will typically cost around S$ 1,549, however they can be found for as little as S$ 1,549.

  • Does Seattle/Tacoma Intl have rental cars?

    Yes. Those touching down at Seattle/Tacoma Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Seattle/Tacoma Intl?

    Yes. Seattle/Tacoma Intl has hotels nearby for those requiring accommodations. Serene 3-bedroom house perfect for relaxing stays in SeaTac, Burien, Seattle is the closest property to Seattle/Tacoma Intl (0.0 km away from Seattle/Tacoma Intl).

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
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