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$560+ Cheap flights from Seattle (SEA) to Darwin (DRW)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DRW
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheap flight deals from Seattle to Darwin

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Darwin (DRW). 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 August 17, 2025.

Round-trip from

$1,314
(Expedia)

One-way from

$560
(SmartFares)
From Seattle/Tacoma Intl to Darwin
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One-way flight from Seattle/Tacoma Intl to Darwin
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Find flight deals from Seattle to Darwin

Cheapest flights from Seattle to Darwin
Explore the most affordable flight options available from Seattle to Darwin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This Expedia deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:20 pmSEA - DRW
2 stops41h 40mMultiple Airlines
Mon 10/62:55 pmDRW - SEA
2 stops36h 00mMultiple Airlines
Deal found 8/15$1,314
This Gurufare deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:59 pmSEA - DRW
3 stops63h 01mQantas Airways
Sun 10/512:35 amDRW - SEA
2 stops26h 54mQantas Airways
Deal found 8/15$1,429
This Qantas Airways deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:05 pmSEA - DRW
2 stops38h 10mQantas Airways
Wed 10/112:55 pmDRW - SEA
2 stops25h 33mQantas Airways
Deal found 8/14$1,784
This Singapore Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:15 amSEA - DRW
1 stop36h 00mSingapore Airlines
Tue 9/3012:35 amDRW - SEA
2 stops48h 40mSingapore Airlines
Deal found 8/14$1,943
This Singapore Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:55 amSEA - DRW
3 stops48h 30mSingapore Airlines
Mon 10/63:45 pmDRW - SEA
3 stops46h 55mSingapore Airlines
Deal found 8/15$2,133
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:31 pmSEA - DRW
2 stops37h 49mUnited Airlines
Tue 9/3012:35 amDRW - SEA
3 stops37h 10mUnited Airlines
Deal found 8/15$2,154

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Darwin 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 2,558,603 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Seattle to Darwin that are best for you.

Fly from

Seattle

Fly to

Darwin

Route

Depart

Return

Price

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Mon 9/29

2:20 pm-12:30 am

2 stops41h 40m

Darwin

Mon 10/6

2:55 pm-10:25 am

2 stops36h 00m

$1,314

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Mon 9/29

5:59 pm-1:30 am

3 stops63h 01m

Darwin

Sun 10/5

12:35 am-10:59 am

2 stops26h 54m

$1,429

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Sat 9/27

6:05 pm-12:45 am

2 stops38h 10m

Darwin

Wed 10/1

12:55 pm-9:58 pm

2 stops25h 33m

$1,784

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Sat 9/27

10:15 am-2:45 pm

1 stop36h 00m

Darwin

Tue 9/30

12:35 am-8:45 am

2 stops48h 40m

$1,943

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Mon 9/29

7:55 am-12:55 am

3 stops48h 30m

Darwin

Mon 10/6

3:45 pm-10:10 pm

3 stops46h 55m

$2,133

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Sat 9/27

5:31 pm-11:50 pm

2 stops37h 49m

Darwin

Tue 9/30

12:35 am-2:24 pm

2 stops30h 19m

$2,154

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Tue 9/16

5:59 pm-12:30 am

2 stops38h 01m

$560

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Tue 9/16

10:15 am-12:55 am

1 stop22h 10m

$1,040

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Best time to book a flight from Seattle to Darwin

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

Related info for your journey

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

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

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

  • How can I find direct flights from Seattle to Darwin?

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

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

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

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