$635 Find Cheap Flights from South Pacific to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from South Pacific to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from South Pacific to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from South Pacific to Denver

Thu, Aug 13 - Tue, Sep 8
Multiple Airlines Logo
1:30 pm - 12:29 am
MEL
-
DEN
26h 59m
2 stops
Multiple Airlines Logo
7:25 am - 12:05 pm
DEN
-
MEL
36h 40m
2 stops
$900Multiple Airlines
Thu, Jul 16 - Wed, Jul 29
Multiple Airlines Logo
1:15 pm - 12:29 am
SYD
-
DEN
27h 14m
2 stops
Multiple Airlines Logo
7:25 am - 10:10 pm
DEN
-
SYD
46h 45m
2 stops
$989Multiple Airlines
Tue, Oct 13 - Wed, Oct 28
American Airlines Logo
10:10 am - 11:29 pm
SYD
-
DEN
30h 19m
1 stop
American Airlines Logo
12:39 pm - 8:00 am
DEN
-
SYD
26h 21m
2 stops
$1,018American Airlines
Fri, Oct 9 - Tue, Oct 27
American Airlines Logo
10:10 am - 11:28 am
SYD
-
DEN
18h 18m
1 stop
American Airlines Logo
11:58 am - 8:00 am
DEN
-
SYD
27h 02m
1 stop
$1,067American Airlines
Sun, Nov 8 - Mon, Feb 8
Air Canada Logo
11:20 am - 12:08 pm
SYD
-
DEN
18h 48m
1 stop
Air Canada Logo
7:00 pm - 2:40 pm
DEN
-
SYD
25h 40m
2 stops
$1,158Air Canada
Sun, Nov 8 - Mon, Feb 8
Air Canada Logo
8:30 am - 12:08 pm
SYD
-
DEN
21h 38m
2 stops
Air Canada Logo
7:00 pm - 2:40 pm
DEN
-
SYD
25h 40m
2 stops
$1,174Air Canada
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
3:50 pm - 8:28 pm
AKL
-
DEN
24h 38m
1 stop
United Airlines Logo
3:45 pm - 6:05 am
DEN
-
AKL
18h 20m
1 stop
$1,525United Airlines
Mon, Jun 8 - Tue, Jun 23
United Airlines Logo
1:50 pm - 12:22 pm
AKL
-
DEN
16h 32m
1 stop
United Airlines Logo
10:07 am - 7:10 am
DEN
-
AKL
27h 03m
2 stops
$1,533United Airlines
Thu, Oct 29 - Sun, Nov 1
Qantas Airways Logo
6:00 am - 11:28 am
HBA
-
DEN
46h 28m
2 stops
Qantas Airways Logo
12:21 pm - 9:25 am
DEN
-
HBA
27h 04m
2 stops
$2,226Qantas Airways
Tue, Nov 3 - Sat, Nov 7
Qantas Airways Logo
12:50 pm - 3:54 pm
ZQN
-
DEN
23h 04m
3 stops
Qantas Airways Logo
4:45 pm - 9:05 pm
DEN
-
ZQN
32h 20m
2 stops
$2,595Qantas Airways
Useful Info

Good to know

Low seasonMarch
Cheapest flight$635
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Sydney to Denver

FAQs for booking flights from South Pacific to Denver

  • How does KAYAK find such low prices on flights from South Pacific to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Pacific to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Pacific to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from South Pacific is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Pacific to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to South Pacific with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Pacific to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from South Pacific up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from South Pacific to Denver

 
Need help choosing which airline to fly with from South Pacific to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 1041 reviews
7.5Comfort
7.0Food
8.1Crew
7.2Entertainment
7.7Boarding
Airline reviews

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

8.0 ExcellentBill, May 2026
DFW - COS
Read more Qantas Airways reviews

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

Great food and good entertainment options for the long flight.

Loved the food and beverages available, spacious economy class, excellent entertainment

Very good overall. Highly recommend for all flying to Australia

We had bulkhead seats in a A380 in the upper deck in seats 31 D and E. Storage was very limited other than in overhead bin - which is not within reach when in seat. Yet paying same price as others in premium economy who have a lot more storage within arm’s reach. Seems very unfair.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

Good check in and helpful staff. Delayed for 1 hour. Took about 45 Mins to get baggage’s at DFW . Food was average ( Hindu meal ) . Overall it was good experience

Our boarding and flight was very good. However when we landed and pulled in to the gate it took 55 minutes for the jet bridge to be positioned next to the aircraft. That caused us to miss our ground transportation and it caused us unnecessary last minute transit planning and expense. Our flight was AA1733 on March 17, 2026

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

When I originally booked this flight, I was expecting to travel on Qantas. When the itinerary changed and the long-haul segment was operated by American Airlines, we were disappointed but remained open-minded. Unfortunately, the overall service experience fell far short of expectations. This was a long-haul international flight. Getting up periodically to use the restroom or stretch is inevitable, especially on flights of this duration. However, each time we stood up, we felt as though we were inconveniencing the crew. The tone and body language often suggested that we were in the way or disrupting something simply by moving about the cabin. As a result, I avoided getting up as often as I needed to and was physically very sore upon arrival. Meal service was similarly impersonal. The options were presented in single words “beef or veggie,” “pasta or beef” without any description of what was actually being served. There was little engagement or courtesy beyond that. Even simple expressions of gratitude were often not acknowledged. I am accustomed to no-frills travel and do not expect luxury. What was disappointing was not the absence of extras, but the absence of basic warmth and professionalism. On a long-haul international flight, small moments of courtesy and humanity make a significant difference. In this case, the experience felt transactional and dismissive rather than welcoming. I hope this feedback is taken constructively, as there is a meaningful difference between efficient service and indifferent service.

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Very friendly and helpful staff on board and United was excellent when I missed my onward flight due to the delay in London. Very well organised meant much less stress

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The rear seat on the second leg should be illegal. There’s no way you should make somebody sit that close to the washroom. Very awkward.

The entertainment options on the seat back video boards were nice.

The international / itallian speakers did not seem as friendly and professional as the others. Drink selections were denied ( a beer) until questioned about lack of ANY beer on the plane and then four options were given.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

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