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$451 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 8/12. 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
di 6/4
di 6/11

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Good to know

Low season

February

High season

June

Cheapest flight

$451
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 4% 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, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 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, +61 more

ANA, Aer Lingus, +62 more

Tuesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Wednesday

ANA, Aer Lingus, Aeromexico, +61 more

ANA, Aer Lingus, +62 more

Thursday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 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.
8.2
Air New ZealandOverall score based on 640 reviews
7.7Food
8.8Crew
8.4Boarding
8.1Comfort
7.9Entertainment
Airline reviews

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

8.0 ExcellentMichelle, Apr 2024NPL - AKL
Read more about Air New Zealand reviews

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.

Carring crew, nice ambiance of the cabin, comfortable beds, good food well served. We liked everything.

Food and roominess were better on other international flights I’ve been on.

This flight was delayed approximately 4 hours due to bad weather in HNL.

The flight was cold. The entire time, the food was nothing more than a cheese hot pocket. They wanted to sell everything else midway during the flight. They said that we were landing in a half hour and then added that we had to return to Honolulu, but gave no reason why. I was so scared I was crying. I didn’t know until we landed that it was because of an unruly passenger that we had to turn around. The crew was very cold about it, and we had to wait in the airport where they gave us snacks, which was nothing more than a bag of pretzels and a fruit juice

It was great with the exception of a rude desk member on the way back. And a terrible sandwich on the way back.

One of the best flights Ive had in a long time

Flight delayed then cancelled then gate changed two times then baggage lost.

My flight was canceled minutes before boarding started. It took three hours to get rebooked and it was on another airline overnight with another stop added. All I got was two $15 food coupons.

The plane is extremely loud and there’s no place to charge devices.

Not great to be very honest. Our flight was delayed after we sat at the airport until 15 minutes after we were supposed to leave . We were then notified the plane was being worked on “and the parts were out in the ground and still not finished .” Even though the work started the evening before and they knew it wasn’t fixed. . Then we were told it would be a 1:15 pm boarding time so we waited then at 1:45pm we were told it would be an 11:15pm boarding . It was changed to and 3:55am boarding the next morning . We lost out on a day in Hawaii and a night of our VRBO rental.

Safety record impeccable and important since flying many hours and thousands of miles over ocean.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

It was fine. Flight was on time and arrived at destination with 15 min to spare.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the room where it was being kept.

The flight was delayed due to weather issue…WiFi did not work and even though I wanted to pay for WiFi I couldn’t buy it. Overall very disappointing even though I paid and reserved Business class

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

They ocer booked the connecting flight. My bags took a long time to come out, nevertheless I got to the gate in time to board, but they have given my seat to another passenger. They were aware I was connecting from another flight that was a little late, but they did not care. The customer representatives were rude. A horrible experience.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

Limited snack options cause the snack vendor was on strike

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

I was appalled to have to pay for just a regular seat when I went to book 24 hrs before my flight! Because it was only an hour flight I didn’t choose a seat from Grand Junction to Denver, but I did for Toronto and had to pay just to choose a regular available seat! In my 60+ years of flying this was the first time I have heard of this. Also, allowing people to bring on “huge “ suitcases, not carry on size, but much bigger, and then a large pack pack stuffed. So they take up all the room in the overhead bins and if we are later boarding, there is no room so we have to check our small carry on. I have already paid for and checked in one bag! I certainly will not choose to fly with United again unless it is the “only” airline available!

on demand entertainment in seat back awesome Check in Kiosk too demanding with endless demand for more information information then says go to counter. Counter agent unfriendly. Do it yourself check in luggage procedure not intuitive, upset employees frustrated the whole procedure.

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

Fresh fuit or veg snacks would be so great, but there are two good restaurants in Denver airport. Try Etais UDIS or Freshens DIA for nutritious delicious pita sandwiches/ donairs and crepes in Freshens.

Crowded plane but it flew on time and had friendly staff

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

Book cheap flights from South Pacific to Seattle

Recent round-trip flight deals

6/4di
2 stops
24h 16mSYD-SEA
6/11di
2 stops
23h 45mSEA-SYD
$872
8/15do
1 stop
29h 40mSYD-SEA
9/4wo
1 stop
26h 59mSEA-SYD
$912
8/3za
1 stopHawaiian Airlines
17h 05mSYD-SEA
8/16vr
1 stopHawaiian Airlines
18h 00mSEA-SYD
$951
8/3za
1 stopHawaiian Airlines
17h 05mSYD-SEA
8/16vr
1 stopHawaiian Airlines
18h 00mSEA-SYD
$953
7/20za
2 stopsAir Canada
22h 29mAKL-SEA
8/17za
2 stopsAir Canada
28h 55mSEA-AKL
$1,122
8/13di
2 stopsUnited Airlines
26h 29mAKL-SEA
8/27di
1 stopUnited Airlines
22h 05mSEA-AKL
$1,128
7/26vr
1 stopUnited Airlines
21h 15mAKL-SEA
8/11zo
2 stopsUnited Airlines
27h 15mSEA-AKL
$1,138
7/15ma
1 stopAir Canada
17h 44mSYD-SEA
8/5ma
1 stopAir Canada
23h 10mSEA-SYD
$1,144
7/24wo
1 stopAir New Zealand
21h 15mAKL-SEA
8/7wo
1 stopAir New Zealand
21h 35mSEA-AKL
$1,303
5/30do
1 stopAir New Zealand
19h 36mAKL-SEA
5/31vr
1 stopAir New Zealand
18h 35mSEA-AKL
$1,402

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Recent one-way flight deals

8/12ma
1 stop
20h 05mSYD-SEA
$451
5/15wo
1 stop
26h 02mMEL-SEA
$464
5/19zo
1 stop
30h 15mMEL-SEA
$466
5/15wo
2 stopsAir Canada
24h 52mAKL-SEA
$556
5/30do
1 stopUnited Airlines
19h 36mAKL-SEA
$561
5/24vr
2 stopsAir Canada
26h 52mAKL-SEA
$562
5/25za
1 stopAir New Zealand
15h 50mAKL-SEA
$579
5/25za
1 stopAir New Zealand
15h 50mAKL-SEA
$580
5/27ma
2 stopsUnited Airlines
27h 11mZQN-SEA
$650
9/1zo
2 stopsHawaiian Airlines
41h 55mSYD-SEA
$665

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Last minute flights from South Pacific to Seattle

Last minute flight, train and bus deals

5/8wo
multi-stopANA
26h 44mSYD-SEA
5/20ma
multi-stopANA
23h 45mSEA-SYD
$1,113
5/8wo
multi-stopAsiana Airlines
44h 15mSYD-SEA
5/20ma
multi-stopAsiana Airlines
24h 10mSEA-SYD
$1,375
5/6ma
multi-stopUnited Airlines
31h 24mGUM-SEA
5/28di
multi-stopUnited Airlines
18h 50mSEA-GUM
$1,900
5/6ma
multi-stopUnited Airlines
22h 12mGUM-SEA
5/31vr
multi-stopUnited Airlines
29h 30mSEA-GUM
$1,954
5/8wo
multi-stop
24h 14mSYD-SEA
5/20ma
multi-stop
33h 10mSEA-SYD
$2,238
5/6ma
multi-stopDelta
37h 55mGUM-SEA
5/31vr
multi-stopDelta
33h 50mSEA-GUM
$2,528
5/6ma
multi-stopDelta
56h 43mGUM-SEA
5/31vr
multi-stopDelta
33h 50mSEA-GUM
$2,533
5/8wo
multi-stop
37h 33mSYD-SEA
5/20ma
multi-stop
50h 16mSEA-SYD
$3,558
5/8wo
multi-stopAmerican Airlines
28h 35mSYD-SEA
5/19zo
multi-stopAmerican Airlines
36h 00mSEA-SYD
$4,654
5/8wo
multi-stopAmerican Airlines
22h 35mSYD-SEA
5/19zo
multi-stopAmerican Airlines
36h 00mSEA-SYD
$4,663

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Flights to Seattle

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - South Pacific

Cabin classes:

$3,707
$2,329
$915