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Port Moresby

$1,484+ Cheap flights from Seattle (SEA) to Port Moresby (POM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — POM
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Seattle to Port Moresby

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Port Moresby (POM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,922
(oojo)

One-way from

$1,484
(Yatra.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Port Moresby Jackson Fld flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Port Moresby Jackson Fld flights.
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From Seattle/Tacoma Intl to Port Moresby Jackson Fld
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One-way flight from Seattle/Tacoma Intl to Port Moresby Jackson Fld
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Find flight deals from Seattle to Port Moresby

Cheapest flights from Seattle to Port Moresby
Explore the most affordable flight options available from Seattle to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:40 amSEA - POM
2 stops34h 50mMultiple Airlines
Sun 9/149:20 amPOM - SEA
1 stop26h 55mMultiple Airlines
Deal found 4/29$1,598
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/34:59 pmSEA - POM
2 stops26h 26mQantas Airways
Wed 9/171:15 pmPOM - SEA
2 stops25h 21mQantas Airways
Deal found 4/29$2,622
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:40 amSEA - POM
2 stops48h 50mCathay Pacific
Mon 9/152:55 pmPOM - SEA
2 stops46h 42mCathay Pacific
Deal found 4/29$3,080

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Port Moresby that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Seattle to Port Moresby that are best for you.

Fly from

Seattle

Fly to

Port Moresby

Route

Depart

Return

Price

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Sat 9/6

1:40 am-5:30 am

2 stops34h 50m

Port Moresby Jackson Fld

Sun 9/14

9:20 am-7:15 pm

1 stop26h 55m

$1,598

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Wed 9/3

4:59 pm-12:25 pm

2 stops26h 26m

Port Moresby Jackson Fld

Wed 9/17

1:15 pm-9:36 pm

2 stops25h 21m

$2,622

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Mon 9/1

11:40 am-5:30 am

2 stops48h 50m

Port Moresby Jackson Fld

Mon 9/15

2:55 pm-8:37 pm

2 stops46h 42m

$3,080

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Fri 6/13

7:00 am-8:05 am

2 stops32h 05m

$1,484

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Fri 6/13

11:35 pm-5:10 am

1 stop36h 35m

$1,776

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Seattle to Port Moresby

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Port Moresby in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Port Moresby flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Port Moresby flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Port Moresby flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Port Moresby flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Port Moresby flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Port Moresby

Have a flexible travel schedule? Discover the best time to fly to Port Moresby from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Port Moresby

Rainfall in Port Moresby by month

Plan your trip to Port Moresby by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port Moresby ranges from 0.8 - 8.3 inches per month. March is typically the wettest month, when rainfall can reach 8.3 in. July is typically the driest time to visit Port Moresby when rainfall is around 0.8 in.

Temperature in Port Moresby by month

Plan your trip to Port Moresby by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port Moresby, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Port Moresby

Get insights into the airlines that provide service to Port Moresby. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Port Moresby. Reviews last updated April 30, 2025.
Philippine Airlines
7.2
Good
857 reviews

Comfort

7.1

Food

6.9

Crew

7.9

Overall

7.2

Entertainment

6.6

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Gene,Mar 2025

SFO - MNL

Flight delayed four hours! No compensation at all! Gene Anderson
Philippine Airlines
7.2
Good
857 reviews
Philippine Airlines
7.2
Good
857 reviews

Comfort

7.1

Food

6.9

Crew

7.9

Overall

7.2

Entertainment

6.6

Boarding

7.2

Reviews

1 / 20
2.0
Mediocre

Gene,Mar 2025

SFO - MNL

Flight delayed four hours! No compensation at all! Gene Anderson

Related info for your journey

Find useful and relevant information for your journey from Seattle to Port Moresby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Seattle to Port Moresby that include hotel bookings?

    Yes. In addition to deals on Seattle to Port Moresby flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Port Moresby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Port Moresby.

  • Can I find deals for business class flights from Seattle to Port Moresby?

    Yes. Cheapflights offers flight deals from Seattle to Port Moresby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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