Cheap flights from Washington, D.C. to Port Moresby from $1,734

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Port Moresby departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Port Moresby

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:05 pm - 5:30 am
IAD
-
POM
42h 25m
2 stops
Multiple Airlines Logo
2:20 pm - 3:55 pm
POM
-
IAD
40h 35m
2 stops
$1,734Multiple Airlines
Mon, Feb 16 - Fri, Feb 20
Multiple Airlines Logo
8:05 pm - 5:25 am
IAD
-
POM
66h 20m
2 stops
Multiple Airlines Logo
2:20 pm - 3:55 pm
POM
-
IAD
40h 35m
2 stops
$1,775Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Multiple Airlines Logo
9:05 pm - 5:10 am
IAD
-
POM
42h 05m
2 stops
Multiple Airlines Logo
4:25 pm - 8:45 am
POM
-
IAD
54h 20m
2 stops
$1,884Multiple Airlines
Fri, Mar 20 - Fri, Mar 27
Multiple Airlines Logo
9:05 pm - 5:25 am
IAD
-
POM
66h 20m
2 stops
Multiple Airlines Logo
4:10 pm - 3:40 pm
POM
-
IAD
61h 30m
2 stops
$1,910Multiple Airlines
Sun, Mar 15 - Sun, Mar 29
Multiple Airlines Logo
11:40 am - 5:10 am
IAD
-
POM
51h 30m
2 stops
Multiple Airlines Logo
3:00 pm - 3:40 pm
POM
-
IAD
62h 40m
2 stops
$1,915Multiple Airlines
Fri, Mar 13 - Tue, Mar 31
Philippine Airlines Logo
6:10 am - 7:50 am
IAD
-
POM
35h 40m
2 stops
Philippine Airlines Logo
9:05 am - 5:00 am
POM
-
IAD
33h 55m
2 stops
$2,025Philippine Airlines
Fri, May 22 - Fri, Jun 5
Qantas Airways Logo
8:40 am - 12:20 pm
DCA
-
POM
37h 40m
2 stops
Qantas Airways Logo
1:25 pm - 9:30 pm
POM
-
DCA
46h 05m
2 stops
$2,876Qantas Airways
Fri, May 22 - Fri, Jun 5
Cathay Pacific Logo
6:00 am - 5:30 am
DCA
-
POM
33h 30m
2 stops
Cathay Pacific Logo
2:30 pm - 6:55 pm
POM
-
DCA
42h 25m
2 stops
$3,206Cathay Pacific
Sun, Mar 15 - Sun, Mar 29
Cathay Pacific Logo
6:37 pm - 5:30 am
DCA
-
POM
43h 53m
2 stops
Cathay Pacific Logo
2:55 pm - 6:55 pm
POM
-
DCA
43h 00m
2 stops
$3,362Cathay Pacific
Mon, Feb 16 - Fri, Feb 20
Qantas Airways Logo
11:36 am - 12:50 pm
DCA
-
POM
35h 14m
2 stops
Qantas Airways Logo
1:40 pm - 11:00 pm
POM
-
DCA
47h 20m
2 stops
$3,823Qantas Airways
Wed, Mar 18 - Sun, Mar 22

Qantas Airways flights from Washington, D.C. to Port Moresby

Our best Qantas Airways deals on Washington, D.C. to Port Moresby flight tickets
Qantas Airways
May 22
DCA8:40 amWashington, D.C. Reagan-National
37h 40m
2 stops
POM12:20 pmPort Moresby Jackson Fld
Jun 5
POM1:25 pmPort Moresby Jackson Fld
46h 05m
2 stops
DCA9:30 pmWashington, D.C. Reagan-National
$2,876
Qantas Airways
Mar 18
IAD5:52 pmWashington, D.C. Dulles Intl
28h 58m
2 stops
POM12:50 pmPort Moresby Jackson Fld
Mar 22
POM1:40 pmPort Moresby Jackson Fld
41h 10m
2 stops
IAD4:50 pmWashington, D.C. Dulles Intl
$3,823
Qantas Airways
Mar 18
DCA8:30 amWashington, D.C. Reagan-National
38h 20m
2 stops
POM12:50 pmPort Moresby Jackson Fld
Mar 22
POM1:40 pmPort Moresby Jackson Fld
47h 20m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
$3,850

Cathay Pacific flights from Washington, D.C. to Port Moresby

Our best Cathay Pacific deals on Washington, D.C. to Port Moresby flight tickets
Cathay Pacific
Mar 15
DCA6:00 amWashington, D.C. Reagan-National
33h 30m
2 stops
POM5:30 amPort Moresby Jackson Fld
Mar 29
POM2:30 pmPort Moresby Jackson Fld
42h 25m
2 stops
DCA6:55 pmWashington, D.C. Reagan-National
$3,206
Cathay Pacific
Feb 16
DCA6:37 pmWashington, D.C. Reagan-National
43h 53m
2 stops
POM5:30 amPort Moresby Jackson Fld
Feb 20
POM2:55 pmPort Moresby Jackson Fld
43h 00m
2 stops
DCA6:55 pmWashington, D.C. Reagan-National
$3,362

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Port Moresby that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Port Moresby

IAD - POM

IADPOM

Washington, D.C. Dulles Intl

Mon 2/16

8:05 pm-5:30 am

2 stops42h 25m

Port Moresby Jackson Fld

Fri 2/20

2:20 pm-3:55 pm

2 stops40h 35m

$1,734

Washington, D.C.Port Moresby

IAD - POM

IADPOM

Washington, D.C. Dulles Intl

Sun 2/22

8:05 pm-5:25 am

2 stops66h 20m

Port Moresby Jackson Fld

Sun 3/1

2:20 pm-3:55 pm

2 stops40h 35m

$1,775

Washington, D.C.Port Moresby

IAD - POM

IADPOM

Washington, D.C. Dulles Intl

Fri 3/20

9:05 pm-5:10 am

2 stops42h 05m

Port Moresby Jackson Fld

Fri 3/27

4:25 pm-8:45 am

2 stops54h 20m

$1,884

Washington, D.C.Port Moresby

IAD - POM

IADPOM

Washington, D.C. Dulles Intl

Sun 3/15

9:05 pm-5:25 am

2 stops66h 20m

Port Moresby Jackson Fld

Sun 3/29

4:10 pm-3:40 pm

2 stops61h 30m

$1,910

Washington, D.C.Port Moresby

IAD - POM

IADPOM

Washington, D.C. Dulles Intl

Fri 3/13

11:40 am-5:10 am

2 stops51h 30m

Port Moresby Jackson Fld

Tue 3/31

3:00 pm-3:40 pm

2 stops62h 40m

$1,915

Washington, D.C.Port Moresby

IAD - POM

IADPOM

Washington, D.C. Dulles Intl

Fri 5/22

6:10 am-7:50 am

2 stops35h 40m

Port Moresby Jackson Fld

Fri 6/5

9:05 am-5:00 am

2 stops33h 55m

$2,025

Washington, D.C.Port Moresby

DCA - POM

DCAPOM

Washington, D.C. Reagan-National

Fri 5/22

8:40 am-12:20 pm

2 stops37h 40m

Port Moresby Jackson Fld

Fri 6/5

1:25 pm-9:30 pm

2 stops46h 05m

$2,876

Washington, D.C.Port Moresby

DCA - POM

DCAPOM

Washington, D.C. Reagan-National

Sun 3/15

6:00 am-5:30 am

2 stops33h 30m

Port Moresby Jackson Fld

Sun 3/29

2:30 pm-6:55 pm

2 stops42h 25m

$3,206

Washington, D.C.Port Moresby

DCA - POM

DCAPOM

Washington, D.C. Reagan-National

Mon 2/16

6:37 pm-5:30 am

2 stops43h 53m

Port Moresby Jackson Fld

Fri 2/20

2:55 pm-6:55 pm

2 stops43h 00m

$3,362

Washington, D.C.Port Moresby

DCA - POM

DCAPOM

Washington, D.C. Reagan-National

Wed 3/18

11:36 am-12:50 pm

2 stops35h 14m

Port Moresby Jackson Fld

Sun 3/22

1:40 pm-11:00 pm

2 stops47h 20m

$3,823

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. to Port Moresby

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Port Moresby according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Port Moresby (WAS to POM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Port Moresby

Fastest flight time

35h 40m

Direct flights

None
The fastest flight from Washington, D.C. to Port Moresby takes 35h 40m
There are no direct flights from Washington, D.C. to Port Moresby. There are no popular flight routes from Washington, D.C. to Port Moresby.
  • How far is Washington, D.C. to Port Moresby Jackson Fld by plane?

    A flight from Washington, D.C. to Port Moresby Jackson Fld will travel around 9030.1 mi. By plane, this route typically takes 35h 40m.

  • When did momondo last update prices for flights from Washington, D.C. to Port Moresby Jackson Fld Airport?

    Prices for flights from Washington, D.C. to Port Moresby Jackson Fld Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. to Port Moresby Jackson Fld Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Port Moresby Jackson Fld Airport.

  • What documentation or ID do you need to fly to Port Moresby Jackson Fld Airport?

    The travel and health documents required for your trip to Port Moresby Jackson Fld Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Port Moresby Jackson Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Washington, D.C. to Port Moresby?

    Search flight deals from Washington, D.C. to Port Moresby. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Washington, D.C. to Port Moresby with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Port Moresby?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Port Moresby from Washington, D.C..

Can I find flights from Washington, D.C. to Port Moresby with flexible booking policies on momondo?

Flights from Washington, D.C. to Port Moresby with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Port Moresby?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Port Moresby from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Port Moresby right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Port Moresby now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Port Moresby and let you know when they change.

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Thu 3/5
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