$531 Find Cheap Flights from Chicago O'Hare Airport to South Pacific

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to South Pacific departing on 10/10. 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
1 adult, Economy, 0 bags

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Cheap Flights from O'Hare Intl to South Pacific

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$1,305
Auckland
Auckland3 stops$844
Melbourne
Melbourne3 stops$1,197
Brisbane
Brisbane2 stops$1,371
Nadi
Nadi1 stop$810
Papeete
Papeete2 stops$1,034
Perth
Perth2 stops$1,904
Christchurch
Christchurch2 stops$993
Queenstown
Queenstown2 stops$1,172
Cairns
Cairns2 stops$1,660
Adelaide
Adelaide3 stops$1,458
Tamuning
Tamuning2 stops$1,983
Wellington
Wellington2 stops$1,034
Hobart
Hobart2 stops$1,669
Coolangatta
Coolangatta2 stops$1,442
Vaitape
Vaitape2 stops$1,900
Apia
Apia2 stops$1,640
Nuku‘alofa
Nuku‘alofa2 stops$1,194
Canberra
Canberra2 stops$1,736
Port Moresby
Port Moresby2 stops$1,737
Sydney
Sydney1 stop$1,305
Auckland
Auckland3 stops$844
Melbourne
Melbourne3 stops$1,197
Brisbane
Brisbane2 stops$1,371
Nadi
Nadi1 stop$810
Papeete
Papeete2 stops$1,034
Perth
Perth2 stops$1,904
Christchurch
Christchurch2 stops$993
Queenstown
Queenstown2 stops$1,172
Cairns
Cairns2 stops$1,660
Adelaide
Adelaide3 stops$1,458
Tamuning
Tamuning2 stops$1,983
Wellington
Wellington2 stops$1,034
Hobart
Hobart2 stops$1,669
Coolangatta
Coolangatta2 stops$1,442
Vaitape
Vaitape2 stops$1,900
Apia
Apia2 stops$1,640
Nuku‘alofa
Nuku‘alofa2 stops$1,194
Canberra
Canberra2 stops$1,736
Port Moresby
Port Moresby2 stops$1,737

Book Cheap O'Hare Intl to South Pacific Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to South Pacific that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to South Pacific

Thu, Aug 6 - Thu, Aug 13
Fiji Airways Logo
8:20 am - 5:20 am
ORD
-
NAN
28h 00m
1 stop
Fiji Airways Logo
9:15 pm - 11:30 pm
NAN
-
ORD
19h 15m
1 stop
$810Fiji Airways
Tue, Aug 4 - Tue, Aug 11
Fiji Airways Logo
4:51 pm - 5:20 am
ORD
-
NAN
19h 29m
1 stop
Fiji Airways Logo
9:15 pm - 11:30 pm
NAN
-
ORD
19h 15m
1 stop
$813Fiji Airways
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
9:33 am - 12:45 pm
ORD
-
AKL
34h 12m
3 stops
Multiple Airlines Logo
7:00 am - 6:19 am
AKL
-
ORD
40h 19m
2 stops
$844Multiple Airlines
Wed, Nov 11 - Thu, Dec 3
Qantas Airways Logo
2:54 pm - 9:25 am
ORD
-
AKL
23h 31m
1 stop
Qantas Airways Logo
1:20 pm - 1:34 pm
AKL
-
ORD
19h 14m
1 stop
$850Qantas Airways
Mon, Jul 27 - Mon, Aug 3
Qantas Airways Logo
7:08 pm - 2:10 pm
ORD
-
AKL
26h 02m
2 stops
Qantas Airways Logo
1:25 pm - 12:07 am
AKL
-
ORD
27h 42m
2 stops
$884Qantas Airways
Mon, Oct 26 - Wed, Nov 4
Air New Zealand Logo
2:21 pm - 8:10 am
ORD
-
AKL
23h 49m
1 stop
Air New Zealand Logo
3:50 pm - 9:38 pm
AKL
-
ORD
24h 48m
1 stop
$885Air New Zealand
Mon, Jul 27 - Mon, Aug 3
American Airlines Logo
5:10 pm - 3:25 pm
ORD
-
CHC
29h 15m
2 stops
American Airlines Logo
6:00 am - 6:16 pm
CHC
-
ORD
29h 16m
2 stops
$1,037American Airlines
Sun, Oct 18 - Sat, Nov 7
American Airlines Logo
2:55 pm - 3:25 pm
ORD
-
CHC
30h 30m
2 stops
American Airlines Logo
6:05 am - 5:15 pm
CHC
-
ORD
30h 10m
2 stops
$1,137American Airlines
Tue, Jul 28 - Tue, Sep 15
Air Canada Logo
3:40 pm - 7:05 am
ORD
-
BNE
24h 25m
1 stop
Air Canada Logo
10:15 am - 9:43 am
BNE
-
ORD
38h 28m
2 stops
$1,391Air Canada
Wed, Jul 1 - Tue, Jul 7
Air Canada Logo
3:40 pm - 7:05 am
ORD
-
BNE
24h 25m
1 stop
Air Canada Logo
10:15 am - 2:36 pm
BNE
-
ORD
19h 21m
1 stop
$1,394Air Canada
Booking Insights

KAYAK's insights & trends for O'Hare Intl to South Pacific flights

Get data-powered insights and trends into flights from O'Hare Intl to South Pacific to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to South Pacific?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to South Pacific, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to South Pacific is November, when tickets cost $113 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is $768 and $716 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to South Pacific?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to South Pacific, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to South Pacific, you should book around 3 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$531
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Chicago to Nadi

FAQs - booking South Pacific flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to South Pacific?

    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 Chicago O'Hare Airport to South Pacific.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to 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 Chicago O'Hare Airport to South Pacific?

    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 from Chicago O'Hare Airport to South Pacific with an airline and back with another airline.

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

    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 from Chicago O'Hare Airport to South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from O'Hare Intl to South Pacific

 
Need help choosing which airline to fly with from O'Hare Intl to South Pacific? 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.
8.0
Air New ZealandOverall score based on 645 reviews
7.4Food
8.5Crew
7.4Entertainment
7.9Comfort
8.2Boarding
Airline reviews

We got to experience Premium Economy from Sydney to Auckland and it was a great experience wiht Air New Zealand. The crew was friendly and helpful.

10.0 ExcellentManish, May 2026
SYD - AKL
Read more Air New Zealand reviews

We got to experience Premium Economy from Sydney to Auckland and it was a great experience wiht Air New Zealand. The crew was friendly and helpful.

Great first time experience with ANZ. Such a great customer service. The crew was very friendly and welcoming

Great airline service by the staff. I highly recommend it

Boarded on time, smooth flight and "gentle" landing in Palmerston North. Ahead of time due to a tailwind

Time to upgrade those planes so you can provide first class.

My experience with Underpricer was not great. The representative assigned to me did not tell me beforehand that selecting seats, which i could not do through ANZ, WOULD ADD SIGNIFICANT cost to my ticket (all flight segments were reg economy seats. The seat selections for the ticket, MCI-AKL, AKL-PER, PER-MCI, cost $284 USD. I WAS NOT TOLD AHEAD OF SELECTING SEATS chosen by the rep OF THE COSTS and never received an itemized invoice of the seat selections.). The costs of seat selection, an option solicited as a service, with no mention of costs, should have been disclosed to me prior to seat selection and certaily should have been itemized. For all I know, the $284 was not referred from the airline but made up and taken directly by Underpricer. Next, when i checked in, united couldnt find my ticket. This is probably why i didnt get a seat selection on that flight and couldnt check in online, despite Underpricer prompts to do so a week before departure, or at the kiosk at the airport. I had to wait for special help at the counter, then was told that because the flight segment, MCI-IAH, operated by United Airlines via the ANZ. ticket, had changed schedule slightly since I BOOKED MY FLIGHT, the MCI-IAH segment had been decoupled from the rest of the ticket because the IAH layover was now 12.5 hrs AND DID NOT QUALIFY AS A THROUGH FLIGHT TO AKL.. This meant my checked bag could not be checked through to AKL and id have to pick it up at IAH, THEN WAIT MOST OF the long layover WITH the large checked bag until ANZ counter in IAH OPENED for checkING just prior to the flight. Apparently, although underpricer had notified me of schedule changes, they did not update the ANZ TICKET, leading to this problem. Finallly, although I RECHECKED TH BAG IN At IAH 3.5-4 hours before the scheduled departure and the IAH-AKL segment was a direct flight, ANZ LOST MY bag and it took 4 days to find it and get it to me. Not fun.

The flight was smooth and on time. Entertainment options were lacking and there was no food, other than some very boring snacks.

A better selection of entertainment would have been nice. I found nothing that appealed to me as a middle-aged traveler. The flight attendants were gracious, helpful, and attentive. It also would have been nice to have more bathrooms as the flight was full and the plane was big.

Appreciated the ability to get an earlier flight home after flying in from in from Japan. No problem with boarding or crew service. The limited choice of snacks, compared to previous years. Aircraft seats seem to be getting harder and more uncomfortable all the time. Overall, happy to be home

Great service. Food could be improved but overall a very good airline

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

I couldn't hear all of the announcements. It was nice when they put them on the screen.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

I’ve got 31F seat and window seat . My 2 co passengers was AA crew members and they were very rude attitude and when I was going to use bathroom their gestures was very different and awkward and the guy beside me completely occupied the hand rest and I was really uncomfortable

It was so much better than expected, Ohare is not such a pleasant experience but American Airlines with the new, clean aeroplane and free Wi-Fi was outstanding and the crew so pleasant and helpful.

It wa sort of on time; the cab was left with some trash

My pillow had a shoe print on it, when I asked if I can have another pillow, I was told “I’m sorry but it is one pillow per guest, do YOU want to turn it inside out” to which I responded , no thanks I will go without. This is generally not ok, but For the price tag I paid flying business this is absolutely unacceptable. Hopefully American Airlines can update their accommodations to bedding that is not tossed on the ground and stepped on, or at least have a couple of extra pillows in hand, incase someone had decided to step on the pillows for what ever reason

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

I almost missed my flight and they helped me out enormously

1didnt have wheel chair I ordered wheel chair in my ticket flight

Flight was overbooked and seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

It was pretty straight forward, no glitches or hidden costs

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

Loved and was pleasantly surprised by the food!! Request Lufthansa to help transiting passengers at Munich (confusion whether to go thru passport control or not).

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

Everything you need to know for your flight to South Pacific

Information on your arrival and departure airports