$926 Cheap Flights from Port Moresby (POM) to Seattle (SEA)

View $926 flight on Tue, Mar 3, 2026Opens in a new window

Popular airlines from Port Moresby (POM-Jackson Intl.) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Port Moresby to Seattle (POM-SEA)

Prices were available within the past 7 days and start at $926 for one-way flights and $1,640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$1,640 Roundtrip, found 2 days ago
$1,640
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $1,640 found 2 days ago
Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$1,653 Roundtrip, found 2 days ago
$1,653
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $1,653 found 2 days ago
Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$1,801 Roundtrip, found 2 days ago
$1,801
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $1,801 found 2 days ago
Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$2,172 Roundtrip, found 2 days ago
$2,172
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $2,172 found 2 days ago
Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$2,363 Roundtrip, found 2 days ago
$2,363
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $2,363 found 2 days ago
Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$2,371 Roundtrip, found 2 days ago
$2,371
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $2,371 found 2 days ago
Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$2,517 Roundtrip, found 2 days ago
$2,517
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $2,517 found 2 days ago
Air Niugini
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$2,553 Roundtrip, found 2 days ago
$2,553
Roundtrip
found 2 days ago
Select Air Niugini flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $2,553 found 2 days ago
Air Niugini
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$2,556 Roundtrip, found 2 days ago
$2,556
Roundtrip
found 2 days ago
Select Air Niugini flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $2,556 found 2 days ago
Qantas Airways
Wed, May 20 - Fri, May 29
POM
Port Moresby
SEA
Seattle
$2,561 Roundtrip, found 2 days ago
$2,561
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Wed, May 20 from Port Moresby to Seattle, returning Fri, May 29, priced at $2,561 found 2 days ago

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Flights from Port Moresby (POM) to Seattle (SEA)
Origin airport
Jackson Intl.
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
$1,640
Distance
6720 mi

Port Moresby to Seattle Flights

The cheapest times to fly from Port Moresby to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Port Moresby to Seattle are during the month of May. You can find some of the cheapest flights from Port Moresby to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Port Moresby to Seattle

Sunday is one of the best days to book for cheap flights from Port Moresby to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Port Moresby to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Port Moresby to Seattle in 2026. You can also book with separate airlines for your outbound and return journeys, from $926 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Port Moresby to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Port Moresby to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA) cost?
Get a cheap one-way flight from $926 or cheap return flight from $1,640 from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA)?
Traveling in May can help you save, as it's the cheapest month for flights between POM and SEA. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from POM to SEA. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA)?
There aren't any daily direct flights departing from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from POM to SEA?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA)?
To reach Seattle - Tacoma Intl. Airport (SEA) on time, select a flight that leaves from Jackson Intl. Airport (POM) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your flight from POM to SEA just before your trip is typically more expensive. However, if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a POM to SEA flight and hotel package?
You'll generally save money by booking a POM to SEA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Jackson Intl. Airport (POM) to Seattle - Tacoma Intl. Airport (SEA)?
Typically, it's possible to cancel or reschedule your POM to SEA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.