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Port Moresby

$1,624+ Cheap flights from Washington to Port Moresby (POM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — POM
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap flight deals from Washington to Port Moresby

Cheapest flights from Washington to Port Moresby
Explore the most affordable flight options available from Washington to Port Moresby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This KAYAK deal was found by Cheapflights users on 2/5. 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.
Tue 4/288:41 am
SEA
-
POM
2 stops54h 09m
Multiple Airlines
Fri 5/89:05 am
POM
-
SEA
2 stops40h 53m
Multiple Airlines
Deal found 2/5$1,624
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Sun 4/1210:15 am
SEA
-
POM
1 stop26h 10m
Multiple Airlines
Sun 4/194:10 pm
POM
-
SEA
2 stops44h 05m
Multiple Airlines
Deal found 2/2$1,639
This oojo deal was found by Cheapflights users on 2/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:30 am
SEA
-
POM
2 stops33h 20m
Philippine Airlines
Sun 4/199:05 am
POM
-
SEA
2 stops38h 57m
Philippine Airlines
Deal found 2/2$1,693
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Tue 4/2811:10 pm
SEA
-
POM
1 stop39h 40m
Philippine Airlines
Fri 5/89:05 am
POM
-
SEA
1 stop28h 00m
Philippine Airlines
Deal found 2/5$1,765
This KAYAK deal was found by Cheapflights users on 2/4. 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.
Sun 2/86:20 am
SEA
-
POM
2 stops31h 45m
Multiple Airlines
Fri 2/279:30 am
POM
-
SEA
2 stops39h 32m
Multiple Airlines
Deal found 2/4$2,110

Find flight deals from Washington to Port Moresby

Keep the following information in mind while searching for Washington to Port Moresby flight deals. Data was last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,624
(KAYAK)
Provider with most accurate pricing for Seattle/Tacoma Intl-Port Moresby Jackson Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Port Moresby Jackson Fld flights.
Search Deals
From Washington to Port Moresby Jackson Fld
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 February 6, 2026.
Use the filters below to find and compare flights from Washington to Port Moresby that are best for you.

Fly from

Washington

Fly to

Port Moresby

Route

Depart

Return

Price

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Tue 4/28

8:41 am-7:50 am

2 stops54h 09m

Port Moresby Jackson Fld

Fri 5/8

9:05 am-8:58 am

2 stops40h 53m

$1,624

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Sun 4/12

10:15 am-5:25 am

1 stop26h 10m

Port Moresby Jackson Fld

Sun 4/19

4:10 pm-7:15 pm

2 stops44h 05m

$1,639

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Sun 4/12

5:30 am-7:50 am

2 stops33h 20m

Port Moresby Jackson Fld

Sun 4/19

9:05 am-7:02 am

2 stops38h 57m

$1,693

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Tue 4/28

11:10 pm-7:50 am

1 stop39h 40m

Port Moresby Jackson Fld

Fri 5/8

9:05 am-8:05 pm

1 stop28h 00m

$1,765

SeattlePort Moresby

SEA - POM

SEAPOM

Seattle/Tacoma Intl

Sat 4/4

11:45 am-5:10 am

1 stop24h 25m

Port Moresby Jackson Fld

Mon 4/6

2:50 pm-10:05 am

1 stop36h 15m

$3,949

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Best time to book a flight from Washington to Port Moresby

Have a flexible travel schedule? Discover the best time to fly to Port Moresby from Washington 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 Washington to Port Moresby
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Port Moresby from Washington?

    For a flight from Washington to Port Moresby, you will be flying into Jackson Fld. Port Moresby Jackson Fld (POM) is just 2.6 mi from the center of the city.

  • How long is the flight from State of Washington to Port Moresby?

    There are many flights that can get you from State of Washington to Port Moresby in 33h 20m. Fly via Philippine Airlines to get the fastest option. The distance from State of Washington to Port Moresby is about 6715 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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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