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$438 Find cheap flights from South Pacific to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
qua 7/10
qua 7/17

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Good to know

Low season

February

High season

June

Cheapest flight

$438
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Sydney to Seattle

FAQs for booking flights from South Pacific to Seattle

  • How does KAYAK find such low prices on flights from South Pacific to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Pacific to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Pacific to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from South Pacific is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Pacific to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to South Pacific with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Pacific to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from South Pacific to Seattle?

Find which airlines fly direct from South Pacific to Seattle/Tacoma Intl, which days they fly and book direct flights.

Nonstop departures

South Pacific to Seattle/Tacoma Intl

Monday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Tuesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights

Nonstop returns

Seattle/Tacoma Intl to South Pacific

Monday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Tuesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +62 more

ANA, Aer Lingus, +63 more

Sunday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

See more direct flights
See more direct flights

Top 5 airlines serving from South Pacific to Seattle

Need help choosing which airline to fly with from South Pacific to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Air New ZealandOverall score based on 602 reviews
8.4Boarding
8.1Comfort
8.7Crew
7.8Entertainment
7.6Food
Airline reviews

Can you please process refund. Mum died and dad went to Pakistan to bury her after cancelling flight.

2.0 MediocreAnonymous, May 2024AKL - YVR
Read more about Air New Zealand reviews

Can you please process refund. Mum died and dad went to Pakistan to bury her after cancelling flight.

Short flight so no entertainment, turbulence so no food service - overall flight as expected

All was good, the only thing was it didn't run on time.

Great meal. Best seats ever! They need to teach other airlines how to do that.

The staff and crew on board were excellent. Business class however, was very weird. I thought we would have individual pods, but the way it was set up was unexpected. Not very private and If you wanted to lay down, you had to have an entire bed made up for you by the crew, rather than how Delta one works where you could just lie down whenever you feel like it. It was a 16 hour flight. I chose not to have my bed made, and that turned out to be a good idea because everybody who had their bed made had to wait for the crew to roll up their mattresses. So strange!

Couldn’t request a vegan meal somehow but I noticed other people getting them

United flight from SFO to PDX was cancelled. I will ask for a refund. Had to book on Alaska

They announced food service but then never came around. We also couldn’t land so kept trying to get to runway and then had to come up and go around happened like 3 times and cause the child next to me to start throwing up

Good food and entertainment options. Great Staff that were all welcoming and caregiving.

The recline on the seat in front of me came back so that I was staring at the top of the man’s head in front of me the whole trip. He refused to bring his seat back up twice every time he was instructed to do so and only relented when he had a tray of good in front of him. And then right back in my lap!!! Horrible man!! I complained to the staff multiple times, but no one would address the issue. Otherwise, it would have been a perfect flight.

Well organized staff friendly and great attitude. Little awkward and slow to check a bag in Lihue but otherwise a pleasant experience

Extra leg room was nice. The wheelchair situation getting off the plane was a disaster. No wheelchairs or porters were waiting for customers to be picked up when the plane arrive pretty much on time. After about 45 minutes of waiting on the chair service I just walked myself to the luggage claim. Aren't they supposed to know when the planes are going to arrive and land? It was messed up from thr time we landed. No wheelchairs and no porters. Finally After an hour of waiting for them to arrive I walked to the Baggage claim myself. Not a good way to return home from a great Hawaiian vacation.

The flight was so cold from Vegas to Hawaii. Everyone was so cold they put on goodies. They made us buy blankets for $13 each for 4 people. The plane was like an icebox. Now on the way back you made me pay extra so my family can sit together. Will not use you again.

The in flight speakers little touches of humor were entertaining.

The crew was quick and efficient. The flight was uneventful and arrived slightly early.

My seat was broken I couldn’t put it back I have really bad back issues , the flight was 5 hours delayed and there was a drink dude harassing the entire flight

No food or entertainment because it was a short flight. Unfortunately the takeoff was delayed more than an hour

The flight left and arrived on time. the only food offered on the 5+ hour flight was a cheese sandwich. Unlike Alaska Airlines there was no information on the website regarding food at all or any option to purchasse in advance. Otherwise, it was an excellent flight.

Flight was ok, a bit of turbulence, but Ok. With some exceptions, staff could use some attitude improvement. I know they have a tough job, to carry out with little time, I appreciate the control and service they provide. They have to consider passengers medical deficiencies. I for example have eye, disabled.

Parents with kids should all be in the same area. Sounds rude but who what's to fly 6hrs with crying and bratty kids. Just my opinion.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

They have trouble to keep their flights in schedule. Seems not having enough staff to provide appropriate customer service. Lacking real agents on site to help customers. Have to use QR code/web site/call to be able to talk to real person can help you - and you may have to punch though series of options first, then hold until someone assist you. Similar for baggage claim, no real agent onsite helping if you missing luggage, not like other airline next to UA desk having staff there even after midnight to assist customers.

United is my favorite and I always try to fly United. I feel like this crew didn’t mesh well together.

Our flight was delayed three times. It took us 17 hours to get home.

The flight crew was fantastic. The flight attendants were incredibly considerate, kind and attentive.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

The flight was sequentially delayed until it reached two hours. Apparently one pilot failed to show up.

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

The flight was very turbulent. The who 3 hours we mostly needed seat belts. Plane is older and does not have tv screens so no entertainment.

Experienced flight cancelations and delays in 5 days. They seem pretty common to AC. Experienced with one of AC's check-in agents at the counter of a big liar. She lied and acted (yes like acting in a movie) that an early flight was fully booked and refused to rebook me, but my flight was delayed two hours so I could not make my connection. Later, I got help at the gate to switch the early flight (Big thanks to that agent). Ater boading, I found the early flight was only 2/3 full meaning there was almost one vacant seat in a 3-person seater, and multiple empty 3-seaters. AC is wired that it is filled with good and bad employees. BTW, AC employees seem never smile, or they don't know how.

I appreciated the flight was on schedule but the crew told us that the flight would be delayed because of an air craft queue to take off. Instead of us arriving at 11.55pm, we were in Toronto at something past 2am which was a massive disadvantage on my part.

Not much food/snacks. I had just tea and it was so bitter.

My husbands flight last night Vancouver/Sydney was 90 minutes late in leaving. My flight tonight Vancouver/Seattle was also late in departing.

My mother, 80years old, had arranged for wheelchair assist to and from the aircraft cabin and in the airport but, no one showed up for her to de-plane. Apart from Air Canada having a reputation of being late for every leg of its flight so nothing was new this time so this time they did worse by not assisting seniors. I guess our whole family is done with this airline

Flights delayed over 4 hours with no compensation. No agents at counters to assist with re-booking.

Seating for almost 3 hours in the plan before aircraft takeoff. Very exhausted .

The bathroom did not have hand soap. That is unacceptable.

The only problem I encountered was they changed the gate on me while I was sitting down but no one notified me, they had sent me an email and by coincidence I checked it and found out that they had changed my boarding terminal. No one notified me and when I had asked the lady she told me yes this is the spot while they had already changed to another gate/terminal

Book cheap flights from South Pacific to Seattle

Recent round-trip flight deals

7/19sex
2 stops
24h 24mSYD-SEA
7/24qua
2 stops
26h 50mSEA-SYD
$818
8/5seg
1 stop
22h 25mSYD-SEA
8/8qui
1 stop
36h 55mSEA-SYD
$881
9/5qui
1 stopHawaiian Airlines
17h 30mSYD-SEA
9/19qui
1 stopHawaiian Airlines
19h 05mSEA-SYD
$1,006
8/3sáb
1 stopHawaiian Airlines
17h 05mSYD-SEA
8/16sex
1 stopHawaiian Airlines
18h 00mSEA-SYD
$1,100
11/21qui
1 stopAir New Zealand
16h 32mAKL-SEA
12/8dom
1 stopAir New Zealand
26h 40mSEA-AKL
$1,158
7/26sex
1 stopAir New Zealand
21h 15mAKL-SEA
8/24sáb
1 stopAir New Zealand
18h 17mSEA-AKL
$1,231
9/14sáb
2 stopsAir Canada
33h 05mAKL-SEA
10/11sex
2 stopsAir Canada
24h 00mSEA-AKL
$1,290
7/26sex
1 stopUnited Airlines
21h 15mAKL-SEA
8/24sáb
2 stopsUnited Airlines
27h 17mSEA-AKL
$1,382
11/21qui
3 stopsUnited Airlines
29h 27mAKL-SEA
12/8dom
2 stopsUnited Airlines
31h 10mSEA-AKL
$1,398
10/29ter
2 stopsAir Canada
20h 06mMEL-SEA
11/11seg
2 stopsAir Canada
23h 30mSEA-MEL
$1,449

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Recent one-way flight deals

9/20sex
1 stop
24h 39mSYD-SEA
$438
10/15ter
1 stop
22h 50mSYD-SEA
$453
10/15ter
2 stopsHawaiian Airlines
19h 50mSYD-SEA
$607
10/13dom
1 stopAir Canada
17h 40mSYD-SEA
$619
10/10qui
1 stopAir Canada
20h 10mSYD-SEA
$637
7/11qui
1 stopAir New Zealand
16h 45mAKL-SEA
$641
7/12sex
1 stopAir New Zealand
17h 21mAKL-SEA
$644
7/15seg
2 stopsUnited Airlines
22h 47mAKL-SEA
$749
7/16ter
1 stopUnited Airlines
28h 17mMEL-SEA
$759
6/18ter
1 stopHawaiian Airlines
17h 05mSYD-SEA
$955

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Last minute flights from South Pacific to Seattle

Last minute flight, train and bus deals

6/15sáb
multi-stop
32h 10mBNE-SEA
7/12sex
multi-stop
39h 45mSEA-BNE
$1,688
6/15sáb
multi-stopAmerican Airlines
24h 36mBNE-SEA
7/9ter
multi-stopAmerican Airlines
27h 30mSEA-BNE
$2,191
6/15sáb
multi-stopAmerican Airlines
24h 36mBNE-SEA
7/9ter
multi-stopAmerican Airlines
25h 58mSEA-BNE
$2,196
6/15sáb
multi-stopUnited Airlines
28h 32mBNE-SEA
7/12sex
multi-stopUnited Airlines
30h 03mSEA-BNE
$2,265
6/15sáb
multi-stopUnited Airlines
28h 32mBNE-SEA
7/11qui
multi-stopUnited Airlines
37h 00mSEA-BNE
$2,385
6/15sáb
multi-stopAir Canada
16h 57mBNE-SEA
7/12sex
multi-stopAir Canada
22h 50mSEA-BNE
$2,822
6/14sex
multi-stopCathay Pacific
40h 04mBNE-SEA
7/12sex
multi-stopCathay Pacific
47h 35mSEA-BNE
$3,046
6/14sex
multi-stopCathay Pacific
40h 04mBNE-SEA
7/9ter
multi-stopCathay Pacific
34h 36mSEA-BNE
$3,096
6/14sex
multi-stopEmirates
52h 30mBNE-SEA
7/9ter
multi-stopEmirates
44h 10mSEA-BNE
$3,512
6/14sex
multi-stopEmirates
52h 30mBNE-SEA
7/12sex
multi-stopEmirates
44h 10mSEA-BNE
$3,709

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Flights to Seattle

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - South Pacific

Cabin classes:

$4,683
$2,565
$1,654