BOS - POM

$1,736 Find Cheap Flights from Boston to Port Moresby

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Port Moresby departing on 10/14. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Port Moresby

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Port Moresby, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Port Moresby, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$3,746
Qantas Airways
Wed 10/14Sun 10/18
BOS - POM • 2 stops
Top airlines
Qantas Airways
Cheapest • from $3,746 (round-trip)
Qantas Airways
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Port Moresby. You'll need at least 2 connections.
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We hope you love your trip to Port Moresby!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Port Moresby (BOS-POM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Port Moresby 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 Port Moresby

Wed, Oct 14 - Sun, Oct 18
Qantas Airways Logo
10:30 am - 1:45 pm
BOS
-
POM
37h 15m
2 stops
Qantas Airways Logo
1:25 pm - 7:04 am
POM
-
BOS
31h 39m
2 stops
$3,746Qantas Airways
Wed, Oct 14 - Sun, Oct 18
Qantas Airways Logo
9:35 am - 1:45 pm
BOS
-
POM
38h 10m
3 stops
Qantas Airways Logo
1:25 pm - 7:04 am
POM
-
BOS
31h 39m
2 stops
$4,191Qantas Airways
Wed, Oct 14 - Sun, Oct 18
Cathay Pacific Logo
6:08 pm - 5:10 am
BOS
-
POM
45h 02m
2 stops
Cathay Pacific Logo
2:30 pm - 11:05 pm
POM
-
BOS
46h 35m
1 stop
$5,219Cathay Pacific
Wed, Oct 14 - Sun, Oct 18
Cathay Pacific Logo
12:18 pm - 5:10 am
BOS
-
POM
50h 52m
2 stops
Cathay Pacific Logo
2:30 pm - 11:05 pm
POM
-
BOS
46h 35m
1 stop
$5,220Cathay Pacific
Booking Insights

KAYAK's insights & trends for Boston to Port Moresby flights

Get data-powered insights and trends into flights from Boston to Port Moresby to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boston to Port Moresby?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boston to Port Moresby were found on Qantas Airways ($3,746) and Cathay Pacific ($5,219).

Find deals

Good to know

Cheapest flight$3,746
Flight from Boston to Port Moresby

When to book flights from Boston to Port Moresby

Are your dates flexible? Find out the best times to travel from Boston to Port Moresby based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Port Moresby

  • What is the cheapest flight from Boston to Port Moresby?

    In the last 3 days, the lowest price for a flight from Boston to Port Moresby was $1,736 for a round-trip ticket.

  • Do I need a passport to fly between Boston and Port Moresby?

    Yes, you’ll need a passport to travel to Port Moresby from Boston.

  • Which aircraft models fly most regularly from Boston to Port Moresby?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Port Moresby?

    oneworld is the only airline alliance operating flights between Boston and Port Moresby.

  • How does KAYAK find such low prices on flights from Boston to Port Moresby?

    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 Port Moresby.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port Moresby from Boston 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 Port Moresby?

    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 Port Moresby with an airline and back to Boston with another airline. Booking your flights between Boston and POM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Port Moresby?

    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 Port Moresby from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boston to Port Moresby

 
See real verified KAYAK customer reviews for airlines flying from Boston to Port Moresby. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Port Moresby? 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.
7.5
Qantas AirwaysOverall score based on 1028 reviews
8.1Crew
7.7Boarding
7.5Comfort
7.0Food
7.2Entertainment
Airline reviews

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.

10.0 ExcellentAnonymous, Apr 2026
SFO - SYD
Read more Qantas Airways reviews

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.

Very good overall. However, your choices of free movies was limited and there was no music Channel???

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.

I'd like to see AA's flight safety record clearly and prominently posted online.

Flight was canceled. I was not alerted. It was only kayak that alerted me

No internet on flight, which makes log travels really hard.

Everything you need to know for your flight from Boston to Port Moresby

Information on your arrival and departure airports

Boston (BOS)
Port Moresby (POM)