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$1,649+ Cheap flights from Seattle (SEA) to Darwin (DRW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DRW
Jun 16 — Jun 231
Tue 6/16
Tue 6/23
1 adult, Economy
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Cheap 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 May 17, 2026.

This SmartFares deal was found by Cheapflights users on 5/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:35 am
SEA
-
DRW
2 stops36h 05m
Multiple Airlines
Sat 6/131:35 am
DRW
-
SEA
2 stops36h 29m
Multiple Airlines
Deal found 5/14$1,649
This Singapore Airlines deal was found by Cheapflights users on 5/12. 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.
Thu 10/1510:15 am
SEA
-
DRW
1 stop36h 10m
Singapore Airlines
Mon 10/193:45 pm
DRW
-
SEA
1 stop33h 30m
Singapore Airlines
Deal found 5/12$1,675
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Thu 6/113:33 pm
SEA
-
DRW
2 stops36h 32m
United Airlines
Tue 6/1612:40 am
DRW
-
SEA
2 stops32h 10m
United Airlines
Deal found 5/13$1,744
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Wed 6/33:33 pm
SEA
-
DRW
2 stops39h 52m
United Airlines
Mon 6/2212:40 am
DRW
-
SEA
2 stops30h 29m
United Airlines
Deal found 5/16$1,798
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Wed 6/35:20 pm
SEA
-
DRW
2 stops38h 05m
United Airlines
Sat 6/273:45 pm
DRW
-
SEA
2 stops58h 07m
United Airlines
Deal found 5/16$1,813
This Qatar Airways deal was found by Cheapflights users on 5/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:25 pm
SEA
-
DRW
2 stops55h 45m
Qatar Airways
Mon 10/195:35 pm
DRW
-
SEA
2 stops35h 20m
Qatar Airways
Deal found 5/14$1,832
This KAYAK deal was found by Cheapflights users on 5/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:05 pm
SEA
-
DRW
2 stops36h 20m
Air New Zealand
Thu 6/2512:45 pm
DRW
-
SEA
2 stops42h 21m
Air New Zealand
Deal found 5/16$1,854
This United Airlines deal was found by Cheapflights users on 5/16. 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.
Wed 6/35:06 pm
SEA
-
DRW
2 stops38h 19m
United Airlines
Thu 6/2512:40 am
DRW
-
SEA
2 stops41h 19m
United Airlines
Deal found 5/16$1,856
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:50 pm
SEA
-
DRW
2 stops46h 50m
Multiple Airlines
Wed 6/241:35 am
DRW
-
SEA
2 stops38h 54m
Multiple Airlines
Deal found 5/16$1,911
This oojo deal was found by Cheapflights users on 5/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:40 pm
SEA
-
DRW
2 stops41h 25m
Qantas Airways
Fri 6/126:10 am
DRW
-
SEA
2 stops56h 05m
Qantas Airways
Deal found 5/13$1,944

Find 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 May 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,649
(SmartFares)
Provider with most accurate pricing for Seattle/Tacoma Intl-Darwin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Darwin flights.
Search Deals
From Seattle/Tacoma Intl to Darwin
Search Deals

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 May 17, 2026.
Use the filters below to find and compare flights from Seattle to Darwin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 10/15

10:15 am-12:55 am

1 stop22h 10m

Darwin

Mon 10/19

3:45 pm-8:45 am

1 stop33h 30m

$1,675

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 6/11

1:30 pm-8:35 pm

2 stops38h 35m

Darwin

Tue 6/16

12:40 am-9:10 pm

3 stops37h 00m

$1,744

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Wed 6/3

10:29 am-11:55 pm

2 stops44h 56m

Darwin

Tue 6/23

12:40 am-9:10 pm

3 stops37h 00m

$1,798

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 10/15

4:25 pm-4:40 pm

2 stops55h 45m

Darwin

Mon 10/19

5:35 pm-12:25 pm

2 stops35h 20m

$1,832
Cheapest one-way

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Tue 11/10

3:40 pm-5:05 pm

3 stops55h 55m

$2,230
Quickest one-way

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Mon 11/9

4:20 pm-12:00 pm

2 stops26h 10m

$3,828

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 11/12

12:10 am-11:15 am

2 stops41h 35m

$4,096

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Sat 11/7

12:10 am-4:30 am

2 stops34h 50m

$4,770

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Wed 11/11

8:45 am-1:00 am

1 stop46h 45m

$5,438

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Sorted by cheapest first

Compare providers for flights from Seattle to Darwin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Darwin in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Darwin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Darwin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Darwin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Darwin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Darwin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

  • How long is the flight from Seattle to Darwin?

    A quick flight from Seattle to Darwin can take about 22h 10m. Singapore Airlines provides one of the quickest options available for as low as $1,675. The distance from Seattle to Darwin is about 7626 mi.

  • 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.

See more FAQs

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