One Way

Popular Filters

Arrival Airports

One Way Price

THB 19,776 THB 270,000

Duration

17 h 45 m 28 h 0 m

Stops From Sydney

Departure From Sydney

6 AM - 12 PM

THB 19,777

12 PM - 6 PM

THB 47,951

After 6 PM

THB 37,760

Arrival at Seattle

6 AM - 12 PM

THB 71,316

12 PM - 6 PM

THB 19,777

After 6 PM

THB 19,777

Alliances & Airlines

Oneworld

(7)

SkyTeam

()

Star Alliance

(12)

Layover Airports

Layover Duration

2 h 10 m 12 h 0 m

Australia to Seattle

Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 27 Jun 2026 21:22:29
United Airlines

More Timing Options

THB 20,595

THB 19,777

Sydney to Seattle , 30 Jun

United Airlines UA | 870

10:20

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

13 h 30 m

06:50

Tue, 30 Jun 26

Terminal I

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 2192

10:15

Tue, 30 Jun 26

Terminal T3

San Francisco, United States

02 h 19 m

12:34

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines

THB 21,828

Sydney to Seattle , 30 Jun

United Airlines UA | 870

10:20

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

13 h 30 m

06:50

Tue, 30 Jun 26

Terminal I

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 2279

16:27

Tue, 30 Jun 26

Terminal T3

San Francisco, United States

02 h 20 m

18:47

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Virgin Australia

More Timing Options

THB 25,693

Sydney to Seattle , 30 Jun

Virgin Australia VA | 8004 | Operated By United Airlines

10:20

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

13 h 30 m

06:50

Tue, 30 Jun 26

Terminal I

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Virgin Australia VA | 8289 | Operated By United Airlines

12:10

Tue, 30 Jun 26

Terminal T3

San Francisco, United States

02 h 20 m

14:30

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines

THB 39,332

THB 37,760

Sydney to Seattle , 30 Jun

Alaska Airlines AS | 852

20:45

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

09 h 50 m

10:35

Tue, 30 Jun 26

Terminal T2

Honolulu, United States

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines AS | 822

12:50

Tue, 30 Jun 26

Terminal T1

Honolulu, United States

05 h 44 m

21:34

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Virgin Australia

THB 38,267

Sydney to Seattle , 30 Jun

Virgin Australia VA | 8004 | Operated By United Airlines

10:20

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

13 h 30 m

06:50

Tue, 30 Jun 26

Terminal I

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Virgin Australia VA | 8285 | Operated By United Airlines

10:15

Tue, 30 Jun 26

Terminal T3

San Francisco, United States

02 h 19 m

12:34

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Qantas Airways, United Airlines

THB 43,691

THB 41,946

Sydney to Seattle , 30 Jun

Qantas Airways QF | 73

21:25

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

13 h 20 m

17:45

Tue, 30 Jun 26

Terminal I

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 1007

20:45

Tue, 30 Jun 26

Terminal T3

San Francisco, United States

02 h 25 m

23:10

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Qantas Airways, Alaska Airlines

THB 49,942

THB 47,951

Sydney to Seattle , 30 Jun

Qantas Airways QF | 11

17:50

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

13 h 40 m

14:30

Tue, 30 Jun 26

Terminal B

Los Angeles, United States

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines AS | 1301

18:09

Tue, 30 Jun 26

Terminal T6

Los Angeles, United States

02 h 47 m

20:56

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Air Canada

THB 74,279

THB 71,316

Transit Visa may be required

Sydney to Seattle , 30 Jun

Air Canada AC | 34

09:20

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

14 h 30 m

06:50

Tue, 30 Jun 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 8798

09:00

Tue, 30 Jun 26

Terminal M

Vancouver, Canada

01 h 07 m

10:07

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Air Canada

THB 83,671

THB 80,326

Transit Visa may be required

Sydney to Seattle , 30 Jun

Air Canada AC | 2719 | Operated By Virgin Australia

07:30

Tue, 30 Jun 26

Terminal T2

Sydney, Australia

01 h 30 m

09:00

Tue, 30 Jun 26

Terminal D

Brisbane, Australia

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 36

10:15

Tue, 30 Jun 26

Terminal I

Brisbane, Australia

13 h 29 m

06:44

Tue, 30 Jun 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 8798

09:00

Tue, 30 Jun 26

Terminal M

Vancouver, Canada

01 h 07 m

10:07

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, United Airlines

THB 118,941

THB 115,305

Transit Visa may be required

Sydney to Seattle , 30 Jun

Air Canada AC | 34

09:20

Tue, 30 Jun 26

Terminal T1

Sydney, Australia

14 h 30 m

06:50

Tue, 30 Jun 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 8241

09:00

Tue, 30 Jun 26

Terminal M

Vancouver, Canada

01 h 07 m

10:07

Tue, 30 Jun 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Book cheap Australia to Seattle International Flight ✈ tickets at MakeMyTrip India. Get best deals, Lowest airfare ticket booking from Australia to Seattle International air travel route. Check flight reservation status, schedules of Australia to Seattle International flight ticket online.Also book tickets for Seattle to Australia

About Sydney (SYD)

Sydney is famous as the Harbour city and the most amazing cosmopolitan city in Australia. With an excellent reputation as one of the world's most amazing and liveable cities, Sydney becomes a most famous tourist destination. Stuffed with lots of ancient history, nature, culture, art, fashion, cuisine, design that makes Sydney an attractive tourist spot which is set next to miles of ocean coastline and numerous sandy surf beaches. It is counted among the most culturally and ethnically diverse cities in Australia. Sydney is also considered as a dwell to the Sydney Opera House and the Sydney Harbour Bridge. These two are the most iconic structures on the planet. It is a high ranking world-class city which has till date hosted multiple number of major international sporting events. Some of the major tourist destinations in Sydney include The Sydney Harbour Bridge, The Sydney Opera House, Sydney Olympic Park, Royal Botanic Garden, St Mary's Cathedral, Chinese Garden of Friendship, Sydney Park, Hyde Park, The Domain and the Royal Botanic Gardens, Australian Museum (natural history and anthropology), the Powerhouse Museum (science, technology and design), the Art Gallery of New South Wales, the Museum of Contemporary Art, the Australian National Maritime Museum and many others which altogether makes Sydney a wonderful place to visit at least once. It is also famous for its wildlife as here you can find Koala Park Sanctuary number of zoo and other wildlife parks such as Taronga Zoo, Koala Park Sanctuary, Sydney Aquarium, Sydney Wildlife World, Featherdale Wildlife Park, Australian Reptile Park and so on. It has smooth transport services which allow you to explore Sydney's major attractions through public transport. MakeMyTrip.com is a most trustworthy travel portal where you can get proper information about the city, tourist attractions and transportation online. Here, you can also book your air tickets which will save your time and money as well. You can choose the best deal as per your need and can make a plan for unforgettable trip with family and friends.

Sydney Address

Sydney Airport Corporation Limited, Sydney International Terminal, NSW 2020
Tel: +61 2 9667 9111

About Seattle (SEA)

Located in the state of Washington in the United States of America, Seattle is a city known for its architectural creations, cultural attractions and finest opportunities for recreation activities. Space Needle is an iconic symbol of the city is one of the major attractions of the city that offers stunning views of the city. No trip to Seattle can be considered complete without the inclusion of the Seattle Center on the itinerary. Boasting of several museums, theatres, gardens restaurants, fountains and performance venues, this is the centre of all entertainment activities in the city. Located in the downtown area of the city, Seattle Art Museum is another popular place of tourist interest. Stepping into this museum can give tourists a chance to catch a glimpse of the unique collection of Native American and Mesoamerican artworks on display. Museum of Flight, which beautifully traces the history and evolution of aviation, is also a worth-visiting museum. Olympic Sculpture Park features interesting sculpture creations by renowned artists in its beautifully landscaped gardens, perfect to explore with family and kids. Seattle waterfront is an excellent place to relax and discover the local scene. In short, this city is the perfect place to spend a fun-filled vacation with friends and family. To find the best travel package for this city, look no further MakeMyTrip.

Seattle Address

Seattle-Tacoma International Airport
17801 International Boulevard
Seattle
Washington
United States
Tel: +1-206-787-3000