Are direct flights from Port Moresby to Cairns always the best option?

Direct flights are often convenient as they reduce travel time and the risk of missed connections. However, connecting flights can sometimes be more affordable. Evaluate your priorities between cost savings and travel convenience when making your choice.

Can flexible travel dates help on Port Moresby to Cairns flights?

Being flexible with your travel dates can significantly impact flight prices. Mid-week flights or those during off-peak seasons often have lower fares than weekend or holiday travel. Adjusting your departure or return by a few days may lead to better deals.

What extra costs should I check before booking Port Moresby to Cairns flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From Port Moresby

To Cairns

Cheap Flights from Port Moresby to Cairns

Browse current best options from Port Moresby. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Port Moresby

RatePunk searches hundreds of travel sites at once for deals on flights to Cairns

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Port Moresby to Cairns

Explore current cheapest deals departing from Port Moresby to Cairns

2027-01-02 – 2027-01-22
POM - Cairns
39% AI deal score
$190
$381
Round trip
2027-01-04 – 2027-01-09
POM - Cairns
39% AI deal score
$219
$381
Round trip
2026-12-28 – 2027-01-09
POM - Cairns
38% AI deal score
$236
$381
Round trip
2027-01-04 – 2027-01-22
POM - Cairns
39% AI deal score
$191
$381
Round trip
2027-01-05 – 2027-01-22
POM - Cairns
39% AI deal score
$190
$381
Round trip
2026-12-15 – 2027-01-09
POM - Cairns
38% AI deal score
$217
$381
Round trip
2027-01-02 – 2027-01-09
POM - Cairns
39% AI deal score
$213
$381
Round trip
2026-12-26 – 2027-01-09
POM - Cairns
38% AI deal score
$231
$381
Round trip
2026-12-20 – 2027-01-09
POM - Cairns
38% AI deal score
$220
$381
Round trip
2026-12-13 – 2027-01-09
POM - Cairns
38% AI deal score
$217
$381
Round trip

Port Moresby to Cairns: Overview

Insights for flights from Port Moresby to Cairns

Most itineraries for cheap flights from Port Moresby to Cairns connect at least once, with only 10.3% of recent fares being non-stop. When connecting itineraries are involved, the typical number of stopovers is 2.

Fares for this route typically range from $510–$980, with a median of $797. Right now, fares are significantly below the typical level. However, recent data shows that 0% of current fares are classified as a good price, indicating that finding exceptional value may be challenging.

When is the cheapest time to fly from Port Moresby to Cairns? The data indicates that November is typically the most affordable month, with a median fare of $173. Following closely are February, with a median of $174, and April, with a median of $176.

A typical journey from Port Moresby to Cairns takes about 1h 30m, including connections. For direct flights from Port Moresby to Cairns, the median flight time is also 1h 30m. However, if your itinerary includes connections, the median journey time extends to 8h 45m.

The distance between Port Moresby and Cairns is 842 kilometers, classifying this as a short-haul route. This means you can expect a relatively quick journey, making it a convenient option for regional travel.

How much is a round trip from Port Moresby to Cairns

Regular price: $181 - $452

Prices for flights from Port Moresby to Cairns are currently within the regular range.

Regular prices for flights from Port Moresby to Cairns typically range from 181 USD to 452 USD. The current lowest deal is 381 USD with Air Niugini, for travel from Dec 26-Jan 9.

now $381

Low $181

High $452

The cheapest time to fly from Port Moresby to Cairns

The cheapest month to fly from POM to CNS is November, with a median price of $173. The most expensive month is July, with a median price of $1010. Prices are generally lower from January to November.

November

Cheapest

Flights from $173

July

Most Expensive

Flights from $1,010

Jan

Feb

Mar

Apr

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Port Moresby to Cairns

Air Niugini

Last-minute flights going from Port Moresby to Cairns

Sat, Oct 10

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$326

$423

One-way

Wed, Oct 14

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$326

$371

One-way

Mon, Oct 19

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$257

$392

One-way

Wed, Oct 21

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$222

$390

One-way

Wed, Oct 21

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$218

$390

One-way

Wed, Oct 21

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$274

$392

One-way

Biggest price drops on these dates for flights from Port Moresby to Cairns

3 nights

Oct 14 - Oct 17

$286 → $352

23%

2 nights

Oct 23 - Oct 25

$254 → $368

45%

5 nights

Feb 7 - Feb 12

$283 → $397

40%

4 nights

Feb 21 - Feb 25

$283 → $397

40%

Popular Airports to fly from Port Moresby to Cairns

Port Moresby - Cairns route insights

💸 Price insights

Recent fares are below the typical level

Recent fares are below the typical level for this route, with a median price of $797.

📅 Best time to fly

November offers the lowest median prices

Historically, November, February, and April offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights take 1h 30m

Direct flights typically take 1h 30m, while connecting flights average 8h 45m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 89.7% of options, with a median of 2 stopovers.

🏆 Airline highlight

Air Niugini offers direct flights

Air Niugini provides direct flight options on this route, with deals found.

🎯 Booking tip

Deals are rare for this route

Deals for flights on this route are historically rare, appearing infrequently.

Port Moresby main airports to depart from

Jacksons International (POM)

Cheapest

Port Moresby Jacksons International is a key departure point for flights to Cairns.

📍 ~9 km from Port Moresby (reachable by car)

💸 Flights from ~$351

Cairns main airports to arrive at

Cairns (CNS)

Cheapest

Cairns Airport is a key arrival point for travelers heading to Cairns and surrounding attractions.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$388

Airports nearby Cairns used as alternative

Townsville (TSV)

Cheapest

Townsville Airport offers a balance of proximity and flight frequency, making it a good alternative to Cairns.

📍 ~300 km from Cairns (approximately 4-5 hours drive)

💸 Flights from ~$581

Business & First Class Flight Deals to Cairns

Discover luxury on the budget with premium cabin class on flights from Port Moresby to Cairns.

Elite

Best Elite deals to Cairns

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From POM

Elite

Oct 17

Cairns, Australia

44% AI deal score

$2,074

$1,918

Save $156

Air Niugini

Business Class

From POM

Elite

Oct 21

Cairns, Australia

43% AI deal score

$1,871

$1,810

Save $61

Air Niugini

Business Class

From POM

Elite

Oct 23

Cairns, Australia

43% AI deal score

$1,845

$1,822

Save $23

Air Niugini

Business Class

From POM

Elite

Oct 23

Cairns, Australia

40% AI deal score

$1,847

Air Niugini

Business Class

From POM

Elite

Oct 29

Cairns, Australia

34% AI deal score

$1,847

Air Niugini

Business Class

From POM

Elite

Dec 24

Cairns, Australia

32% AI deal score

$1,816

Air Niugini

Business Class

From POM

Elite

Mar 21

Cairns, Australia

31% AI deal score

$1,805

Air Niugini

Business Class

From POM

Elite

Nov 08

Cairns, Australia

31% AI deal score

$1,810

Air Niugini

Business Class

From POM

Elite

Nov 06

Cairns, Australia

31% AI deal score

$1,847

Air Niugini

Business Class

From POM

Elite

Dec 23

Cairns, Australia

31% AI deal score

$1,918

Air Niugini

Business Class

From POM

Elite

Dec 23

Cairns, Australia

31% AI deal score

$1,918

Air Niugini

Business Class

From POM

Elite

Dec 15

Cairns, Australia

31% AI deal score

$1,918

Air Niugini

Business Class

Frequently Asked Questions About Flights to Cairns

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices from various airlines and online travel agencies can also help you identify better deals. Look out for sales or promotions that may be available.

Booking flights in advance often provides more options and potentially lower prices. However, last-minute deals can sometimes appear, so it's wise to monitor prices. There isn't a single optimal booking time that guarantees the lowest fare.

Comparing nearby airports can sometimes reveal different flight options or prices. While it may require additional ground transportation, it could potentially lead to savings. Always weigh the cost and convenience of traveling to and from alternative airports.

Port Moresby to Cairns: Overview

Insights for flights from Port Moresby to Cairns

How much is a round trip from Port Moresby to Cairns

Regular price: $181 - $452

Prices for flights from Port Moresby to Cairns are currently within the regular range.

Regular prices for flights from Port Moresby to Cairns typically range from 181 USD to 452 USD. The current lowest deal is 381 USD with Air Niugini, for travel from Dec 26-Jan 9.

now $381

Low $181

High $452

The cheapest time to fly from Port Moresby to Cairns

November

Cheapest

Flights from $173

July

Most Expensive

Flights from $1,010

Jan

Feb

Mar

Apr

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Port Moresby to Cairns

Air Niugini

Last-minute flights going from Port Moresby to Cairns

Sat, Oct 10

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$326

$423

One-way

Wed, Oct 14

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$326

$371

One-way

Mon, Oct 19

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$257

$392

One-way

Wed, Oct 21

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$222

$390

One-way

Wed, Oct 21

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$218

$390

One-way

Wed, Oct 21

⌛ Last-Minute

POM - Cairns

Port Moresby (POM) - Cairns (CNS)

Air Niugini

$274

$392

One-way

Biggest price drops on these dates for flights from Port Moresby to Cairns

3 nights

Oct 14 - Oct 17

$286 → $352

23%

2 nights

Oct 23 - Oct 25

$254 → $368

45%

5 nights

Feb 7 - Feb 12

$283 → $397

40%

4 nights

Feb 21 - Feb 25

$283 → $397

40%

Popular Airports to fly from Port Moresby to Cairns

Port Moresby - Cairns route insights

💸 Price insights

Recent fares are below the typical level

Recent fares are below the typical level for this route, with a median price of $797.

📅 Best time to fly

November offers the lowest median prices

Historically, November, February, and April offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights take 1h 30m

Direct flights typically take 1h 30m, while connecting flights average 8h 45m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 89.7% of options, with a median of 2 stopovers.

🏆 Airline highlight

Air Niugini offers direct flights

Air Niugini provides direct flight options on this route, with deals found.

🎯 Booking tip

Deals are rare for this route

Deals for flights on this route are historically rare, appearing infrequently.

Port Moresby main airports to depart from

Jacksons International (POM)

Cheapest

Port Moresby Jacksons International is a key departure point for flights to Cairns.

📍 ~9 km from Port Moresby (reachable by car)

💸 Flights from ~$351

Cairns main airports to arrive at

Cairns (CNS)

Cheapest

Cairns Airport is a key arrival point for travelers heading to Cairns and surrounding attractions.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$388

Airports nearby Cairns used as alternative

Townsville (TSV)

Cheapest

Townsville Airport offers a balance of proximity and flight frequency, making it a good alternative to Cairns.

📍 ~300 km from Cairns (approximately 4-5 hours drive)

💸 Flights from ~$581

Business & First Class Flight Deals to Cairns

Discover luxury on the budget with premium cabin class on flights from Port Moresby to Cairns.

Elite

Best Elite deals to Cairns

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From POM

Elite

Oct 17

Cairns, Australia

44% AI deal score

$2,074

$1,918

Save $156

Air Niugini

Business Class

From POM

Elite

Oct 21

Cairns, Australia

43% AI deal score

$1,871

$1,810

Save $61

Air Niugini

Business Class

From POM

Elite

Oct 23

Cairns, Australia

43% AI deal score

$1,845

$1,822

Save $23

Air Niugini

Business Class

From POM

Elite

Oct 23

Cairns, Australia

40% AI deal score

$1,847

Air Niugini

Business Class

From POM

Elite

Oct 29

Cairns, Australia

34% AI deal score

$1,847

Air Niugini

Business Class

From POM

Elite

Dec 24

Cairns, Australia

32% AI deal score

$1,816

Air Niugini

Business Class

From POM

Elite

Mar 21

Cairns, Australia

31% AI deal score

$1,805

Air Niugini

Business Class

From POM

Elite

Nov 08

Cairns, Australia

31% AI deal score

$1,810

Air Niugini

Business Class

From POM

Elite

Nov 06

Cairns, Australia

31% AI deal score

$1,847

Air Niugini

Business Class

From POM

Elite

Dec 23

Cairns, Australia

31% AI deal score

$1,918

Air Niugini

Business Class

From POM

Elite

Dec 23

Cairns, Australia

31% AI deal score

$1,918

Air Niugini

Business Class

From POM

Elite

Dec 15

Cairns, Australia

31% AI deal score

$1,918

Air Niugini

Business Class

Frequently Asked Questions About Flights to Cairns

Cheap Flights from Port Moresby to Cairns

Today’s best flight deals from Port Moresby to Cairns

Port Moresby to Cairns: Overview

Insights for flights from Port Moresby to Cairns

How much is a round trip from Port Moresby to Cairns

The cheapest time to fly from Port Moresby to Cairns

Direct flights from Port Moresby to Cairns

Last-minute flights going from Port Moresby to Cairns

Biggest price drops on these dates for flights from Port Moresby to Cairns

Popular Airports to fly from Port Moresby to Cairns

Port Moresby - Cairns route insights

Recent fares are below the typical level

November offers the lowest median prices

Direct flights take 1h 30m

Connecting flights are dominant

Air Niugini offers direct flights

Deals are rare for this route

Port Moresby main airports to depart from

Cairns main airports to arrive at

Airports nearby Cairns used as alternative

Business & First Class Flight Deals to Cairns

Best Elite deals to Cairns

Oct 17

Oct 21

Oct 23

Oct 23

Oct 29

Dec 24

Mar 21

Nov 08

Nov 06

Dec 23

Dec 23

Dec 15

Frequently Asked Questions About Flights to Cairns

How can I find cheap flights from Port Moresby to Cairns?

When should I book flights from Port Moresby to Cairns?

Should I compare nearby airports for flights from Port Moresby to Cairns?

Are direct flights from Port Moresby to Cairns always the best option?

Can flexible travel dates help on Port Moresby to Cairns flights?

What extra costs should I check before booking Port Moresby to Cairns flights?

Related routes

More routes from Port Moresby

Flights to Cairns from other cities

Port Moresby to Cairns: Overview

Insights for flights from Port Moresby to Cairns

How much is a round trip from Port Moresby to Cairns

The cheapest time to fly from Port Moresby to Cairns

Direct flights from Port Moresby to Cairns

Last-minute flights going from Port Moresby to Cairns

Biggest price drops on these dates for flights from Port Moresby to Cairns

Popular Airports to fly from Port Moresby to Cairns

Port Moresby - Cairns route insights

Recent fares are below the typical level

November offers the lowest median prices

Direct flights take 1h 30m

Connecting flights are dominant

Air Niugini offers direct flights

Deals are rare for this route

Port Moresby main airports to depart from

Cairns main airports to arrive at

Airports nearby Cairns used as alternative

Business & First Class Flight Deals to Cairns

Best Elite deals to Cairns

Oct 17

Oct 21

Oct 23

Oct 23

Oct 29

Dec 24

Mar 21

Nov 08

Nov 06

Dec 23

Dec 23

Dec 15

Frequently Asked Questions About Flights to Cairns

How can I find cheap flights from Port Moresby to Cairns?

When should I book flights from Port Moresby to Cairns?

Should I compare nearby airports for flights from Port Moresby to Cairns?