$520 Find Cheap Flights from Boston to South Pacific - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to South Pacific departing on 8/28. 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.
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Cheap Flights from Boston to South Pacific

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$1,184
Auckland
Auckland2 stops$954
Melbourne
Melbourne2 stops$1,121
Brisbane
Brisbane2 stops$1,062
Nadi
Nadi1 stop$848
Papeete
Papeete2 stops$1,185
Perth
Perth2 stops$1,333
Christchurch
Christchurch2 stops$1,108
Queenstown
Queenstown2 stops$1,200
Cairns
Cairns2 stops$1,344
Adelaide
Adelaide1 stop$1,221
Tamuning
Tamuning3 stops$1,919
Wellington
Wellington2 stops$1,135
Hobart
Hobart2 stops$1,377
Vaitape
Vaitape2 stops$2,065
Apia
Apia2 stops$1,643
Nuku‘alofa
Nuku‘alofa2 stops$1,726
Port Moresby
Port Moresby2 stops$1,544
Sydney
Sydney1 stop$1,184
Auckland
Auckland2 stops$954
Melbourne
Melbourne2 stops$1,121
Brisbane
Brisbane2 stops$1,062
Nadi
Nadi1 stop$848
Papeete
Papeete2 stops$1,185
Perth
Perth2 stops$1,333
Christchurch
Christchurch2 stops$1,108
Queenstown
Queenstown2 stops$1,200
Cairns
Cairns2 stops$1,344
Adelaide
Adelaide1 stop$1,221
Tamuning
Tamuning3 stops$1,919
Wellington
Wellington2 stops$1,135
Hobart
Hobart2 stops$1,377
Vaitape
Vaitape2 stops$2,065
Apia
Apia2 stops$1,643
Nuku‘alofa
Nuku‘alofa2 stops$1,726
Port Moresby
Port Moresby2 stops$1,544

Book Cheap Boston 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 Boston 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 Boston to South Pacific

Thu, Aug 20 - Thu, Sep 3
Multiple Airlines Logo
6:13 pm - 5:20 am
BOS
-
NAN
19h 07m
1 stop
Multiple Airlines Logo
9:15 pm - 11:04 pm
NAN
-
BOS
17h 49m
1 stop
$848Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
4:59 pm - 2:05 pm
BOS
-
AKL
29h 06m
2 stops
American Airlines Logo
8:20 am - 7:52 pm
AKL
-
BOS
27h 32m
2 stops
$954American Airlines
Mon, Nov 2 - Wed, Nov 18
United Airlines Logo
8:05 am - 9:10 am
BOS
-
AKL
31h 05m
1 stop
United Airlines Logo
3:50 pm - 11:59 pm
AKL
-
BOS
26h 09m
2 stops
$965United Airlines
Mon, Nov 16 - Thu, Nov 26
United Airlines Logo
7:06 am - 9:10 am
BOS
-
AKL
32h 04m
1 stop
United Airlines Logo
3:50 pm - 9:24 pm
AKL
-
BOS
23h 34m
1 stop
$965United Airlines
Tue, Nov 3 - Tue, Nov 17
Qantas Airways Logo
2:25 pm - 2:05 pm
BOS
-
AKL
29h 40m
2 stops
Qantas Airways Logo
7:30 am - 4:29 pm
AKL
-
BOS
26h 59m
2 stops
$965Qantas Airways
Mon, Nov 2 - Thu, Nov 12
Air New Zealand Logo
8:45 am - 9:10 am
BOS
-
AKL
30h 25m
1 stop
Air New Zealand Logo
3:50 pm - 11:21 pm
AKL
-
BOS
25h 31m
1 stop
$965Air New Zealand
Tue, Nov 3 - Tue, Nov 17
Multiple Airlines Logo
2:25 pm - 2:05 pm
BOS
-
AKL
29h 40m
2 stops
Multiple Airlines Logo
1:20 pm - 5:08 pm
AKL
-
BOS
21h 48m
1 stop
$965Multiple Airlines
Wed, Sep 9 - Tue, Sep 29
American Airlines Logo
4:35 pm - 1:20 pm
BOS
-
AKL
28h 45m
2 stops
American Airlines Logo
7:45 am - 10:29 pm
AKL
-
BOS
31h 44m
2 stops
$965American Airlines
Tue, Sep 15 - Mon, Oct 19
Qantas Airways Logo
10:30 am - 12:30 am
BOS
-
AKL
46h 00m
2 stops
Qantas Airways Logo
6:10 am - 6:33 pm
AKL
-
BOS
29h 23m
2 stops
$987Qantas Airways
Fri, Nov 13 - Sun, Nov 22
Air New Zealand Logo
1:51 pm - 9:10 am
BOS
-
AKL
25h 19m
1 stop
Air New Zealand Logo
3:50 pm - 9:24 pm
AKL
-
BOS
23h 34m
1 stop
$1,065Air New Zealand
Booking Insights

KAYAK's insights & trends for Boston to South Pacific flights

Get data-powered insights and trends into flights from Boston 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 Boston to South Pacific?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston 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 Boston to South Pacific is February, when tickets cost $1,216 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,781 and $1,555 respectively.

How far in advance should I book a flight from Boston 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 Boston 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 Boston to South Pacific, you should book around 3 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low season

May

Cheapest flight

$520
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Boston to Papeete

FAQs - booking South Pacific flights

  • How does KAYAK find such low prices on flights from Boston 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 Boston to South Pacific.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boston 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 Boston 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 Boston 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 Boston 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 Boston 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 Boston to South Pacific

 
Need help choosing which airline to fly with from Boston 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 656 reviews
7.5Food
8.5Crew
8.2Boarding
7.9Comfort
7.4Entertainment
Airline reviews

Great airline service by the staff. I highly recommend it

10.0 ExcellentManish, Apr 2026
SFO - AKL
Read more Air New Zealand reviews

Great airline service by the staff. I highly recommend it

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.

This flight was the second leg of a trip that began in Auckland, New Zealand. I was unable to find a way to select seats in advance. The boarding passes we were given in Auckland did not have seat assignments for the second flight. There was no way to check on it until personnel showed up at the gate in Los Angeles, immediately before boarding time. The flight was overbooked by one, and since I was traveling with my sister, we needed two seats. We waited in considerable anxiety for everyone else to board and when one person did not show up, we had to take whatever was left. At least we finally got on the flight although we were the very last to board. We were not able to sit together, of course.

We had difficulty checking in as United didn’t recognize the confirmation number and the agent was not helpful. We went to the United Assistance desk where the agent was able to process our reservation. We also weren’t allowed to choose seats in advance.

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

The food was not as good as Air New Zealand. The veg pasta was pass-able but the veg cibotta sandwich was dry, hard and not up to par. The coach staff were attentive and accommodating.

I was trying to get confirmation on if my luggage was going to be moved to the earlier flight (I requested standby to get home earlier) and was unable to get help from those working at the counter. The request to be moved to an earlier flight was handled smoothly through the app and appreciate the ease of the request.

Kayak did not propagate my United miles account and I had to manually get credit.

Flight from Savannah arrived very late and we did not take off till 2 hours after scheduled departure!

Very good seat and service. No complaints about the food. Take off delayed due to airport traffic

It is usually very pleasant. Good service for the price, international flights are even better

Flight attendant was very poor in taking care or showing attention. I slept up front for a few and missed the snacks. She saw me many times, went by me many times and never once asked if I needed anything. The whole 2 hours flight. And this is to a Diamond member in first.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

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.

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.

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.

Great flight and attendants. Seating is a bit weird. The extra price seats aren’t too worth it.

large seats was good. delayed flight, no food, no entertainment. plane was not cleaned, see rubbish from prior flights

I would have preferred a flight voucher and to hop on a different flight. Delayed over 6 hours.

Boarding was great, and the crew were very friendly. The seats must have been a bit on the older side and you could feel some of the seat components through the padding. Also, the plugs did not work on the row's entertainment screen or charging ports. Checked bag was transferred for connecting flight, and we appreciated how early we had the connecting gate information.

It was Swiss. Our kosher meals were literally frozen solid and therefore inedible, and the crew didnt care.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

The flight was delayed, they didn’t even have water for the toilets or for drinks

It’s always a great time flying with united airlines.

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

They have overselled the ticket and kicked me out from boarding, All my Plans were collapsed and important network meeting missed.also I booked direct flight i have to go through an 1 stop and it was frustrated.

Horrific. We were delayed due a flight attendant stuck in traffic en route to the airport. Over 100 people were then stuck in Charolette. Then I ran to make my layover only to find that my connection didn’t have a plane anymore. Waited 2.5 hours without any updates. On the flight we had to beg for even a pretzel option.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

Great experience. Good dinner and service. FA's were very nice and attentive.

Everything you need to know for your flight to South Pacific

Information on your arrival and departure airports