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Portsmith

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Portsmith Flights as Low as $189

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Jetstar
Tue, Aug 12 - Mon, Aug 18
MEL
Tullamarine
CNS
Cairns Intl.
$189 Roundtrip, found 3 days ago
$189
Roundtrip
found 3 days ago
Select Jetstar flight, departing Tue, Aug 12 from Tullamarine to Cairns Intl., returning Mon, Aug 18, priced at $189 found 3 days ago
Jetstar
Sat, Aug 9 - Thu, Aug 21
MEL
Tullamarine
CNS
Cairns Intl.
$196 Roundtrip, found 8 hours ago
$196
Roundtrip
found 8 hours ago
Select Jetstar flight, departing Sat, Aug 9 from Tullamarine to Cairns Intl., returning Thu, Aug 21, priced at $196 found 8 hours ago
Jetstar
Sat, Aug 9 - Thu, Aug 21
MEL
Tullamarine
CNS
Cairns Intl.
$209 Roundtrip, found 8 hours ago
$209
Roundtrip
found 8 hours ago
Select Jetstar flight, departing Sat, Aug 9 from Tullamarine to Cairns Intl., returning Thu, Aug 21, priced at $209 found 8 hours ago
Jetstar
Tue, Aug 12 - Mon, Aug 18
MEL
Tullamarine
CNS
Cairns Intl.
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Jetstar flight, departing Tue, Aug 12 from Tullamarine to Cairns Intl., returning Mon, Aug 18, priced at $222 found 3 days ago
Jetstar
Sat, Aug 9 - Thu, Aug 21
MEL
Tullamarine
CNS
Cairns Intl.
$228 Roundtrip, found 8 hours ago
$228
Roundtrip
found 8 hours ago
Select Jetstar flight, departing Sat, Aug 9 from Tullamarine to Cairns Intl., returning Thu, Aug 21, priced at $228 found 8 hours ago
Virgin Australia
Tue, Aug 12 - Mon, Aug 18
MEL
Tullamarine
CNS
Cairns Intl.
$231 Roundtrip, found 3 days ago
$231
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Tue, Aug 12 from Tullamarine to Cairns Intl., returning Mon, Aug 18, priced at $231 found 3 days ago
Jetstar
Tue, Aug 12 - Mon, Aug 18
MEL
Tullamarine
CNS
Cairns Intl.
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select Jetstar flight, departing Tue, Aug 12 from Tullamarine to Cairns Intl., returning Mon, Aug 18, priced at $234 found 3 days ago
Jetstar
Tue, Aug 12 - Mon, Aug 18
MEL
Tullamarine
CNS
Cairns Intl.
$241 Roundtrip, found 3 days ago
$241
Roundtrip
found 3 days ago
Select Jetstar flight, departing Tue, Aug 12 from Tullamarine to Cairns Intl., returning Mon, Aug 18, priced at $241 found 3 days ago
Jetstar
Sat, Aug 9 - Thu, Aug 21
MEL
Tullamarine
CNS
Cairns Intl.
$244 Roundtrip, found 8 hours ago
$244
Roundtrip
found 8 hours ago
Select Jetstar flight, departing Sat, Aug 9 from Tullamarine to Cairns Intl., returning Thu, Aug 21, priced at $244 found 8 hours ago
Virgin Australia
Sat, Aug 9 - Thu, Aug 21
MEL
Tullamarine
CNS
Cairns Intl.
$247 Roundtrip, found 8 hours ago
$247
Roundtrip
found 8 hours ago
Select Virgin Australia flight, departing Sat, Aug 9 from Tullamarine to Cairns Intl., returning Thu, Aug 21, priced at $247 found 8 hours ago
Virgin Australia
Tue, Aug 12 - Mon, Aug 18
MEL
Tullamarine
CNS
Cairns Intl.
$314 Roundtrip, found 3 days ago
$314
Roundtrip
found 3 days ago
Select Virgin Australia flight, departing Tue, Aug 12 from Tullamarine to Cairns Intl., returning Mon, Aug 18, priced at $314 found 3 days ago
Qantas Airways
Sat, Aug 9 - Thu, Aug 21
MEL
Tullamarine
CNS
Cairns Intl.
$428 Roundtrip, found 8 hours ago
$428
Roundtrip
found 8 hours ago
Select Qantas Airways flight, departing Sat, Aug 9 from Tullamarine to Cairns Intl., returning Thu, Aug 21, priced at $428 found 8 hours ago
Jetstar
Fri, Apr 11 - Fri, Apr 18
NRT
Narita Intl.
CNS
Cairns Intl.
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select Jetstar flight, departing Fri, Apr 11 from Narita Intl. to Cairns Intl., returning Fri, Apr 18, priced at $433 found 1 day ago
Japan Airlines
Fri, Apr 11 - Fri, Apr 18
NRT
Narita Intl.
CNS
Cairns Intl.
$1,215 Roundtrip, found 1 day ago
$1,215
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Fri, Apr 11 from Narita Intl. to Cairns Intl., returning Fri, Apr 18, priced at $1,215 found 1 day ago
Qantas Airways
Fri, Apr 11 - Fri, Apr 18
HND
Haneda
CNS
Cairns Intl.
$1,892 Roundtrip, found 1 day ago
$1,892
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Fri, Apr 11 from Haneda to Cairns Intl., returning Fri, Apr 18, priced at $1,892 found 1 day ago
China Eastern Airlines
Fri, Apr 11 - Fri, Apr 18
NRT
Narita Intl.
CNS
Cairns Intl.
$2,274 Roundtrip, found 1 day ago
$2,274
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Fri, Apr 11 from Narita Intl. to Cairns Intl., returning Fri, Apr 18, priced at $2,274 found 1 day ago

Cheap Flights to Portsmith

Fall in love at first flight with your vacation to Portsmith by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Portsmith on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Portsmith, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Portsmith

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Portsmith with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the CNS airport.

What is the cheapest month to fly to Portsmith?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Portsmith are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Portsmith?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Portsmith.

What airport is best to fly into Portsmith?

When you’re planning your trip to Portsmith, convenience is the name of the game. Luckily, Portsmith Cairns Intl. Airport is nearby so you can deplane and get going on checking off everything on your Portsmith must-do list.

How much are flights to Portsmith?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Portsmith on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $189, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Portsmith?

The trick to saving a stack of cash on your flight to Portsmith? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $189 right now, why wait?

Portsmith Flight Information
Destination airport
Cairns Intl.
Destination airport IATA code
CNS
Roundtrip price
$189

Last Minute Hotel Deals in Portsmith

Cairns Colonial Club Resort
Cairns Colonial Club Resort
4 out of 5
18-26 Cannon Street, Manunda, QLD
The price is $96 per night from Apr 7 to Apr 8
$96
includes taxes & fees
Apr 7 - Apr 8
Stay at this 4-star family-friendly hotel in Cairns. Enjoy free WiFi, free parking, and 3 outdoor pools. Our guests praise the pool and the helpful staff in ...
8/10 Very Good! (1,000 reviews)
"Very friendly and helpful staff. Easy parking and access. The pool and cafe are great 🙂"

Reviewed on Mar 30, 2025

Cairns Colonial Club Resort
Cairns Harbourside Hotel
Cairns Harbourside Hotel
4 out of 5
209-217 The Esplanade, Cairns North, QLD
The price is $114 per night from Apr 26 to Apr 27
$114
includes taxes & fees
Apr 26 - Apr 27
Stay at this 4-star business-friendly hotel in Cairns. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (1,004 reviews)
"well priced ,good value for money"

Reviewed on Apr 3, 2025

Cairns Harbourside Hotel
Rydges Esplanade Resort Cairns
Rydges Esplanade Resort Cairns
4 out of 5
209-217 Abbott Street, Cairns North, QLD
The price is $124 per night from May 5 to May 6
$124
includes taxes & fees
May 5 - May 6
Stay at this 4-star business-friendly hotel in Cairns. Enjoy free WiFi, 3 outdoor pools, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8/10 Very Good! (1,002 reviews)
"Great place to stay"

Reviewed on Apr 3, 2025

Rydges Esplanade Resort Cairns
Crystalbrook Bailey
Crystalbrook Bailey
5 out of 5
163 Abbott Street, Cairns, QLD
The price is $128 per night from Apr 16 to Apr 17
$128
includes taxes & fees
Apr 16 - Apr 17
Stay at this 5-star luxury hotel in Cairns. Enjoy free WiFi, 3 restaurants, and 3 bars/lounges. Our guests praise the helpful staff and the clean rooms in our ...
9.2/10 Wonderful! (696 reviews)
"Clean, modern, and spacious rooms. Convenient location"

Reviewed on Apr 1, 2025

Crystalbrook Bailey
Shangri-La The Marina, Cairns
Shangri-La The Marina, Cairns
5 out of 5
Pierpoint Road, Cairns, QLD
The price is $139 per night from Apr 27 to Apr 28
$139
includes taxes & fees
Apr 27 - Apr 28
Book a stay at this family-friendly hotel in Cairns. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,002 reviews)
"Wow! A great property with excellent service in a wonderful location! Checking in and out was extremely easy, and our room was ready early. The room had a nice balcony facing the water and the walk-in shower was large with good pressure and temperature control. It had so many good restaurants onsite ..."

Reviewed on Apr 2, 2025

Shangri-La The Marina, Cairns
Crystalbrook Riley
Crystalbrook Riley
5 out of 5
131-141 Esplanade, Cairns, QLD
The price is $160 per night from Apr 27 to Apr 28
$160
includes taxes & fees
Apr 27 - Apr 28
Stay at this 5-star luxury hotel in Cairns. Enjoy free WiFi, a full-service spa, and 2 bars/lounges. Our guests praise the pool and the helpful staff in our ...
9.2/10 Wonderful! (1,002 reviews)
"Very close to water. Good pools and easy public transportation."

Reviewed on Mar 27, 2025

Crystalbrook Riley
Crystalbrook Flynn
Crystalbrook Flynn
5 out of 5
85 Esplanade, Cairns, QLD
The price is $149 per night from Apr 22 to Apr 23
$149
includes taxes & fees
Apr 22 - Apr 23
Stay at this 5-star luxury hotel in Cairns. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (805 reviews)
"Nice clean room, comfy bed. TV needs more channels. Handy to restaurants and walking tracks."

Reviewed on Mar 30, 2025

Crystalbrook Flynn
Pacific Hotel Cairns
Pacific Hotel Cairns
4.5 out of 5
Corner Esplanade And Spence Street, Cairns, QLD
The price is $151 per night from Apr 6 to Apr 7
$151
includes taxes & fees
Apr 6 - Apr 7
Stay at this 4.5-star luxury hotel in Cairns. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (1,002 reviews)
"The room that was provided for me was clean and spacious. The wi-fi service, on the other hand, was underperforming as it disconnected from time to time while using it."

Reviewed on Apr 1, 2025

Pacific Hotel Cairns
See all 1,352 properties in Portsmith
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.