Find flights
Airlines
Travel Guide

$657+ 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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
26 Nov — 3 Dec1
1 adult

Find flights to Seattle within your budget

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 719,399 searches and data was last updated on 21 November 2024.

Fly from

Any airport

Route

Depart

Return

Price

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Sun 23/3

11:10-19:10

1 stop26h 00m

Seattle/Tacoma Intl

Fri 28/3

23:35-09:45

1 stop40h 10m

$1,543

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Tue 15/4

09:30-21:53

1 stop29h 23m

Seattle/Tacoma Intl

Sat 26/4

12:59-07:00

1 stop25h 01m

$1,571

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Wed 16/4

09:25-14:25

1 stop22h 00m

Seattle/Tacoma Intl

Mon 28/4

17:30-06:35

1 stop20h 05m

$1,585

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Sun 23/3

22:10-19:15

1 stop39h 05m

Seattle/Tacoma Intl

Thu 27/3

01:10-12:10

1 stop41h 00m

$1,658

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Thu 16/1

17:25-21:20

1 stop22h 55m

Seattle/Tacoma Intl

Tue 21/1

13:58-12:30

2 stops27h 32m

$1,717

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Mon 21/4

09:20-09:50

1 stop17h 30m

Seattle/Tacoma Intl

Thu 24/4

19:05-07:20

1 stop19h 15m

$1,738

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Tue 15/4

20:55-18:25

2 stops38h 30m

Seattle/Tacoma Intl

Tue 6/5

13:10-09:25

2 stops27h 15m

$1,784

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Thu 16/1

21:40-21:20

1 stop18h 40m

Seattle/Tacoma Intl

Tue 21/1

16:05-19:45

1 stop32h 40m

$2,119

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Thu 17/4

18:05-14:17

2 stops37h 12m

Seattle/Tacoma Intl

Sun 27/4

10:15-10:25

1 stop31h 10m

$2,156

SydneySeattle

SYD - SEA

SYDSEA

Sydney Kingsford Smith

Tue 15/4

08:55-15:46

2 stops23h 51m

Seattle/Tacoma Intl

Tue 6/5

17:40-15:05

3 stops28h 25m

$2,308

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 29 results
1
2
3

Flights to Seattle in 2024

Find the latest flights to Seattle in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 719,399 searches and data was last updated on 21 November 2024.

Return from

$1,543

One-way from

$657

Popular in

December

Cheapest in

March

Average price

$1,689
Philippine Airlines
  • Philippine Airlines
  • 23/3-28/3
  • 2 total stops
  • 66h 10m total
  • Sydney to Seattle
Search Deals
17/2
  • 17/2
  • 1 total stop
  • 22h 55m total
  • Sydney to Seattle
Search Deals
High demand for flights, 10% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for return flights in November 2024
Search Deals

Find flight deals to Seattle

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 21 November 2024.

Sun 24/1121:45SYD - SEA
1 stop34h 35mANA
Mon 9/1215:40SEA - SYD
1 stop23h 50mANA
Deal found 20/11$1,675
Tue 3/1214:00SYD - SEA
2 stops29h 57mMultiple Airlines
Fri 9/514:55SEA - SYD
2 stops38h 25mMultiple Airlines
Deal found 20/11$1,869
Mon 30/1211:50SYD - SEA
1 stop29h 58mUnited Airlines
Sat 18/106:15SEA - SYD
3 stops53h 05mUnited Airlines
Deal found 20/11$2,199
Mon 2/1216:00SYD - SEA
1 stop36h 50mAir Canada
Mon 16/1219:15SEA - SYD
1 stop40h 40mAir Canada
Deal found 19/11$2,225
Sun 24/1111:15SYD - SEA
1 stop30h 30mAmerican Airlines
Sun 8/1200:45SEA - SYD
1 stop34h 50mAmerican Airlines
Deal found 20/11$2,374
Fri 20/1221:40SYD - SEA
1 stop26h 30mHawaiian Airlines
Fri 27/1219:29SEA - SYD
1 stop29h 16mHawaiian Airlines
Deal found 20/11$2,627
Mon 2/1211:05SYD - SEA
2 stops24h 53mDelta
Tue 31/1205:30SEA - SYD
2 stops30h 20mDelta
Deal found 20/11$2,644
Sun 24/1122:10SYD - SEA
1 stop39h 05mChina Airlines
Sun 8/1200:10SEA - SYD
2 stops45h 50mChina Airlines
Deal found 20/11$2,720
Tue 24/1216:15SYD - SEA
1 stop24h 00mVirgin Australia
Tue 7/117:25SEA - SYD
1 stop20h 40mVirgin Australia
Deal found 20/11$2,862
Tue 24/1208:55SYD - SEA
3 stops26h 29mAir Tahiti Nui
Tue 7/113:44SEA - SYD
3 stops32h 56mAir Tahiti Nui
Deal found 21/11$3,116
Tue 24/1213:55SYD - SEA
2 stops23h 30mAir New Zealand
Tue 7/112:50SEA - SYD
2 stops24h 55mAir New Zealand
Deal found 20/11$3,208
Tue 24/1214:00SYD - SEA
3 stops29h 59mFiji Airways
Tue 7/115:55SEA - SYD
2 stops25h 35mFiji Airways
Deal found 20/11$4,260

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.

Travel insights for flights to Seattle

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

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

Use this chart to determine the optimal time to book a return flight from Sydney to Seattle. Price data was last updated on 15 November 2024.

The best time to book flights to Seattle is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Seattle?

On average, a flight from Sydney to Seattle takes 17 hours 50 minutes. Flights to Seattle from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Seattle?

Use this chart to determine the cheapest time to fly return from Sydney to Seattle. Price data was last updated on 18 November 2024.

Users looking for the lowest fares to Seattle should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Tuesday at midday, when prices are usually at their highest.

What are the most popular airlines that fly to Seattle?

The most popular airlines flying from Sydney to Seattle are Air Canada, United Airlines and Hawaiian Airlines.

Air Canada

Air Canada

From $766

United Airlines

United Airlines

From $696

Hawaiian Airlines

Hawaiian Airlines

From $860

Qantas Airways

Qantas Airways

From $919

What are the cheapest airlines that fly to Seattle?

The cheapest airlines flying from Sydney to Seattle are United Airlines, Virgin Australia and American Airlines.

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 mm 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).

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 21 November 2024.
To help decide which airline to fly to Seattle, see what other customers have to say about United Airlines, Philippine Airlines and Singapore Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

7.2

Overall

8.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very Good
68 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

7.2

Overall

8.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

ANA
8.4
Very Good
833 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

7.2

Overall

8.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Asiana Airlines
8.3
Very Good
476 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

7.2

Overall

8.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

China Airlines
8.3
Very Good
778 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

7.2

Overall

8.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Singapore Airlines
8.1
Very Good
1,336 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Food

7.7

Comfort

8.0

Entertainment

7.2

Overall

8.7

Boarding

8.5

Crew

9.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Getting around Seattle

Seattle-Tacoma International Airport (SEA), also known as Sea-Tac, is the city’s major airport. It is 16 km from the city centre. There are several options for getting into the city. The Link Light Rail is a convenient choice, taking just over 30 minutes to reach the centre. Shuttle buses are useful for those with a lot of luggage. There are also taxis and rental cars.

The Metro Transit system of buses, including electric and hybrid buses, is useful and tourist-friendly, though drivers do not carry change. Express routes are offered by some buses. Other options include the streetcar and the monorail, connecting with major attractions. The Washington State Ferries are a tourist attraction in their own right.

Seattle is generally safe, though common sense should be applied at all times and it can be best to avoid parks at night.

  • 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, United 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 $37, while return flights cost around $285.

  • How much is a return flight to Seattle?

    A return flight to Seattle will typically cost around $203, however they can be found for as little as $185.

  • Where does the fastest flight to Seattle depart from?

    For those looking to save time traveling to Seattle, Sydney Kingsford Smith offers the quickest one-way flight (19 hours 31 minutes).

  • Does Seattle/Tacoma Intl have car hire?

    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. Seatac Inn is the closest property to Seattle/Tacoma Intl (0.0 km away from Seattle/Tacoma Intl).

See more FAQs

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Seattle?

Deals for Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Seattle?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle.

Can Cheapflights find flights to Seattle with no change fees?

Certainly. Search results for flights to Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Seattle flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines