Cheap flights from Seattle to Darwin from $2,534

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Darwin departing on 18/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cathay Pacific Logo
11:50 - 17:30SEA-DRW
37h 10m2 stops
Cathay Pacific Logo
01:45 - 10:10DRW-SEA
48h 55m2 stops
$2,534Cathay Pacific
Find Deal
Sat, 18 Apr - Tue, 21 Apr
Multiple Airlines Logo
15:40 - 11:00SEA-DRW
49h 50m2 stops
Multiple Airlines Logo
07:30 - 09:52DRW-SEA
43h 52m3 stops
$2,574Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
American Airlines Logo
06:25 - 12:00SEA-DRW
36h 05m2 stops
American Airlines Logo
01:10 - 17:50DRW-SEA
34h 10m2 stops
$2,656American Airlines
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Thu, 4 Dec - Wed, 10 Dec
Qantas Airways Logo
16:59 - 23:50SEA-DRW
61h 21m2 stops
Qantas Airways Logo
12:00 - 14:24DRW-SEA
43h 54m2 stops
$2,705Qantas Airways
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Air New Zealand Logo
15:25 - 11:00SEA-DRW
50h 05m3 stops
Air New Zealand Logo
01:10 - 15:29DRW-SEA
31h 49m3 stops
$2,811Air New Zealand
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Thu, 4 Dec - Wed, 10 Dec
Singapore Airlines Logo
10:15 - 00:55SEA-DRW
22h 10m1 stop
Singapore Airlines Logo
14:35 - 08:45DRW-SEA
34h 40m2 stops
$2,870Singapore Airlines
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Sat, 18 Apr - Wed, 22 Apr
Multiple Airlines Logo
08:45 - 15:00SEA-DRW
36h 45m1 stop
Multiple Airlines Logo
01:10 - 22:09DRW-SEA
38h 29m2 stops
$2,950Multiple Airlines
Find Deal
Thu, 4 Dec - Wed, 10 Dec
Air New Zealand Logo
15:40 - 12:00SEA-DRW
50h 50m3 stops
Air New Zealand Logo
01:10 - 15:29DRW-SEA
31h 49m2 stops
$3,108Air New Zealand
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Thu, 4 Dec - Wed, 10 Dec
Qantas Airways Logo
06:05 - 12:00SEA-DRW
37h 25m2 stops
Qantas Airways Logo
13:35 - 22:49DRW-SEA
49h 44m2 stops
$3,139Qantas Airways
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Sat, 18 Apr - Wed, 22 Apr
American Airlines Logo
01:33 - 12:35SEA-DRW
42h 32m2 stops
American Airlines Logo
12:50 - 22:49DRW-SEA
26h 29m2 stops
$5,064American Airlines
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Fri, 17 Apr - Wed, 22 Apr

American Airlines flights from Seattle to Darwin

Our best American Airlines deals on Seattle to Darwin flight tickets
American Airlines
4 Dec
SEA06:25Seattle/Tacoma Intl
36h 05m
2 stops
DRW12:00Darwin
10 Dec
DRW01:10Darwin
34h 10m
2 stops
SEA17:50Seattle/Tacoma Intl
American Airlines
17 Apr
SEA01:33Seattle/Tacoma Intl
42h 32m
2 stops
DRW12:35Darwin
22 Apr
DRW12:50Darwin
26h 29m
2 stops
SEA22:49Seattle/Tacoma Intl
American Airlines
17 Apr
SEA01:33Seattle/Tacoma Intl
42h 32m
2 stops
DRW12:35Darwin
22 Apr
DRW12:50Darwin
26h 29m
2 stops
SEA22:49Seattle/Tacoma Intl

Qantas Airways flights from Seattle to Darwin

Our best Qantas Airways deals on Seattle to Darwin flight tickets
Qantas Airways
4 Dec
SEA16:59Seattle/Tacoma Intl
61h 21m
2 stops
DRW23:50Darwin
11 Dec
DRW12:00Darwin
43h 54m
2 stops
SEA14:24Seattle/Tacoma Intl
Qantas Airways
18 Apr
SEA06:05Seattle/Tacoma Intl
37h 25m
2 stops
DRW12:00Darwin
22 Apr
DRW13:35Darwin
49h 44m
2 stops
SEA22:49Seattle/Tacoma Intl

momondo Fare Finder

 
Customise 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, momondo users made 78,305 searches. Data last updated 21 October 2025.
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

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Sat 18/4

11:50-17:30

2 stops37h 10m

Darwin

Tue 21/4

01:45-10:10

2 stops48h 55m

$2,534

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 4/12

15:40-11:00

2 stops49h 50m

Darwin

Thu 11/12

07:30-09:52

3 stops43h 52m

$2,574

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 4/12

06:25-12:00

2 stops36h 05m

Darwin

Wed 10/12

01:10-17:50

2 stops34h 10m

$2,656

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 4/12

16:59-23:50

2 stops61h 21m

Darwin

Thu 11/12

12:00-14:24

2 stops43h 54m

$2,705

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 4/12

15:25-11:00

3 stops50h 05m

Darwin

Wed 10/12

01:10-15:29

3 stops31h 49m

$2,811

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Sat 18/4

10:15-00:55

1 stop22h 10m

Darwin

Wed 22/4

14:35-08:45

2 stops34h 40m

$2,870

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 4/12

08:45-15:00

1 stop36h 45m

Darwin

Wed 10/12

01:10-22:09

2 stops38h 29m

$2,950

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Thu 4/12

15:40-12:00

3 stops50h 50m

Darwin

Wed 10/12

01:10-15:29

2 stops31h 49m

$3,108

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Sat 18/4

06:05-12:00

2 stops37h 25m

Darwin

Wed 22/4

13:35-22:49

2 stops49h 44m

$3,139

SeattleDarwin

SEA - DRW

SEADRW

Seattle/Tacoma Intl

Fri 17/4

01:33-12:35

2 stops42h 32m

Darwin

Wed 22/4

12:50-22:49

2 stops26h 29m

$5,064

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Seattle to Darwin

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Darwin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seattle to Darwin (SEA to DRW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Darwin

Direct flights

None
There are no direct flights from Seattle to Darwin. There are no popular flight routes from Seattle to Darwin.
  • How far is Seattle/Tacoma Intl to Darwin by plane?

    There are 12275.8 km between Seattle/Tacoma Intl and Darwin. 22h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Darwin Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Darwin Airport are updated daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Darwin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Darwin Airport.

  • What documentation or ID do you need to fly to Darwin Airport?

    The necessary travel and health documents for your Darwin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Seattle to Darwin?

    Confirm your travel details to search for the latest offers for flights from Seattle to Darwin. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seattle to Darwin with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Darwin?

Finding the right flight to Darwin from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Darwin quick and easy, saving you time and money.

Can I find flights from Seattle to Darwin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Darwin from Seattle with this policy.

How can momondo help me find flights from Seattle to Darwin?

Once you have performed a search for Seattle to Darwin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Darwin right now. Can momondo alert me if prices change?

Price alerts on flights to Darwin from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Thu 20/11
Thu 27/11

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