Cheap flights from Port Moresby to St. Louis from £758

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3 stops
Wed, Nov 18
Port Moresby POMSt. Louis STL

£758
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3 stops
Tue, Nov 17
Port Moresby POMSt. Louis STL

£759
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3 stops
Tue, Nov 17
Port Moresby POMSt. Louis STL

£774
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3 stops
Fri, Nov 20
Port Moresby POMSt. Louis STL

£784
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3 stops
Sun, Nov 22
Port Moresby POMSt. Louis STL

£858
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3 stops
Wed, Nov 18 – Thu, Nov 26
Port Moresby POMSt. Louis STL

£1,506
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3 stops
Tue, Nov 17 – Mon, Nov 23
Port Moresby POMSt. Louis STL

£1,537
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3 stops
Wed, Nov 18 – Thu, Nov 26
Port Moresby POMSt. Louis STL

£1,547
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3 stops
Tue, Nov 17 – Mon, Nov 23
Port Moresby POMSt. Louis STL

£1,549
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3 stops
Fri, Nov 20 – Wed, Nov 25
Port Moresby POMSt. Louis STL

£1,585
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3 stops
Sun, Nov 22 – Sat, Nov 28
Port Moresby POMSt. Louis STL

£1,658
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How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Jacksons International
Arrive to
St. Louis Lambert International
Average flights per week
129
Flight distance

Check-in for a flight from Port Moresby to St. Louis

NameCarrier codeIATA CodePassport needed during booking
Air NiuginiANGPXYes
Korean AirKALKEYes
Alaska AirlinesASAASNo
Frontier AirlinesFFTF9No
Cathay PacificCPACXNo

Weather in St. Louis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-4°C
February6°C-2°C
March13°C3°C
April18°C8°C
May24°C14°C
June29°C19°C
July31°C21°C
August30°C20°C
September27°C17°C
October20°C10°C
November12°C4°C
December7°C0°C
Hottest Month
31°C
July
Coldest month
-4°C
January
Sunny days
264
days per year
Snow days
9
days per year

14 day forecast

Saturday
7 Nov
13°C3°C
14 Nov
7°C0°C
Sunday
8 Nov
18°C5°C
15 Nov
8°C0°C
Monday
9 Nov
21°C8°C
16 Nov
11°C2°C
Tuesday
10 Nov
20°C10°C
17 Nov
12°C5°C
Wednesday
11 Nov
36%
18°C9°C
18 Nov
68%
12°C5°C
Thursday
12 Nov
59%
11°C6°C
19 Nov
46%
15°C9°C
Friday
13 Nov
6°C3°C
20 Nov
82%
13°C8°C
The most popular airlines for this route are Air Niugini, Korean Air, Alaska Airlines, Frontier Airlines, and Cathay Pacific. Port Moresby and St. Louis have 129 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Port Moresby?

What are the most popular routes to and from St. Louis?

What airports are near Port Moresby?

What airports are near St. Louis?

Which airlines fly between Port Moresby and St. Louis?

When’s the best time to travel between Port Moresby and St. Louis?

What flights operate between Port Moresby and St. Louis?

How many airports are there near Port Moresby?

How many airports are there near St. Louis?

What time do nonstop (direct) flights between Port Moresby and St. Louis depart?

What time do nonstop (direct) flights between Port Moresby and St. Louis arrive?

What time do flights between Port Moresby and St. Louis depart?

What time do flights between Port Moresby and St. Louis arrive?

Explore alternative trips

Flights from Port Moresby

Flights to St. Louis

Popular routes

The nearest countries with flights to St. Louis

Here is a list of countries people are flying from

Other destination countries from Port Moresby

Here is a list of countries people are flying to

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