Flights from Adelaide (ADL) to Seattle (SEA)

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Cheapest Flights from Adelaide (ADL) to Seattle (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Air Canada
Singapore Airlines
Virgin Australia
United

Best Day to Book Flight from Adelaide (ADL) to Seattle (SEA)

Adelaide to Seattle Flight Information

Find the Cheapest Flights from Adelaide (ADL) to Seattle (SEA)

Work hard, travel harder! Wotif brings you the cheapest Adelaide to Seattle flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top ADL to SEA routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Adelaide
Origin Airport
Origin Airport IATA Code
ADL
Traveling To
Seattle - Tacoma Intl.
Destination Airport
Destination Airport IATA Code
SEA
Number of Airlines Serving
Average Flight Time
hours mins
Direct Flight Time
hours mins
Flight Price
AU$2,144
Address:
Seattle WA, 98158
United States
IATA code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time zone:
America/Los_Angeles
Address:
Adelaide SA,
Australia
IATA code:
ADL
Longitude:
138.537351
Latitude:
-34.938176
Time zone:
Australia/Adelaide

Adelaide to Seattle Flight Deals from AU$2,144

Considering a quick trip to Seattle, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from ADL to SEA. With heaps of cheap fares from Adelaide, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Seattle from Adelaide  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Seattle from Adelaide from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Seattle in just hour(s) and mins, too.   

Snap up great deals on flights to Seattle from Adelaide 

Choose from flights a day on average, with prices starting at AU$2,144 and rising to AU$2,667 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Adelaide to Seattle today!  

Find cheap airfares to Seattle from Adelaide 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Adelaide and Seattle
  • Avoid peak season (prices tend to be lower in September)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Seattle from Adelaide with Wotif

Wotif is a super-easy way to find the best flight for you to Seattle. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Adelaide to Seattle

Coast Gateway Hotel
Coast Gateway Hotel
3.5 out of 5
18415 International Blvd, SeaTac, WA
The price is AU$173 per night from 28 Nov to 29 Nov
AU$173
includes taxes & fees
28 Nov - 29 Nov
Book a stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (6,293 reviews)
"The property was located adjacent to the airport next to a restaurant and a long-term parking garage - we chose the hotel due to its convenience. The staff was very helpful and friendly. I have no complaints and would stay there again."

Reviewed on 21 Nov. 2024

Coast Gateway Hotel
Red Roof Inn Seattle Airport - SEATAC
Red Roof Inn Seattle Airport - SEATAC
2 out of 5
16838 International Boulevard, SeaTac, WA
The price is AU$133 per night from 26 Nov to 27 Nov
AU$133
includes taxes & fees
26 Nov - 27 Nov
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (3,730 reviews)
"Close to airport"

Reviewed on 22 Nov. 2024

Red Roof Inn Seattle Airport - SEATAC
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
3 out of 5
3100 South 192nd Street, SeaTac, WA
The price is AU$175 per night from 29 Nov to 30 Nov
AU$175
includes taxes & fees
29 Nov - 30 Nov
Stay at this 3-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (5,200 reviews)
"Close to airport"

Reviewed on 22 Nov. 2024

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.