Is United Airlines the cheapest airline to fly with from Sydney to Cancún?

With an average price of $1,736 return, United Airlines is not the cheapest airline to fly from Sydney to Cancún with. Instead, for the lowest price, our data suggests flying with Delta, where a return flight costs $1,451 on average.

Does United Airlines fly direct to Cancún from Sydney?

No, United Airlines does not fly the route directly.

$2,879 Cheap United Airlines Flights from Sydney to Cancún

Flight Deals

Cheap United Airlines Flight Deals from Sydney to Cancún

Here are some of the best deals found on KAYAK recently from United Airlines for return flights from Sydney to Cancún 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.

Round-trip

One-way

Recent return United Airlines flight deals from Sydney to Cancún

Fri, 24 Oct - Fri, 31 Oct

10:30 - 19:20SYD-CUN

24h 50m2 stops

12:35 - 09:05CUN-SYD

28h 30m2 stops

$2,879United Airlines

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Thu, 25 Sep - Mon, 13 Oct

09:30 - 06:41SYD-CUN

36h 11m1 stop

14:24 - 08:00CUN-SYD

25h 36m1 stop

$3,135United Airlines

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Thu, 8 Jan - Thu, 29 Jan

14:00 - 11:25SYD-CUN

37h 25m2 stops

16:51 - 09:05CUN-SYD

24h 14m2 stops

$3,251United Airlines

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Thu, 8 Jan - Thu, 29 Jan

11:20 - 16:46SYD-CUN

21h 26m1 stop

15:07 - 09:05CUN-SYD

25h 58m1 stop

$3,265United Airlines

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Sat, 20 Dec - Sat, 3 Jan

11:20 - 20:18SYD-CUN

24h 58m2 stops

17:50 - 06:20CUN-SYD

44h 30m1 stop

$3,921United Airlines

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Sat, 20 Dec - Sat, 3 Jan

11:20 - 20:18SYD-CUN

24h 58m2 stops

08:39 - 09:05CUN-SYD

32h 26m2 stops

$3,995United Airlines

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Mon, 12 Jan - Sun, 25 Jan

11:50 - 15:59SYD-CUN

20h 09m1 stop

17:50 - 06:20CUN-SYD

44h 30m1 stop

$8,886United Airlines

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Sun, 11 Jan - Tue, 27 Jan

12:10 - 17:20SYD-CUN

21h 10m1 stop

16:51 - 07:00CUN-SYD

22h 09m1 stop

$9,085United Airlines

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Fri, 9 Jan - Fri, 23 Jan

11:50 - 15:59SYD-CUN

20h 09m1 stop

13:35 - 06:20CUN-SYD

24h 45m1 stop

$9,284United Airlines

Find Deal

Wed, 7 Jan - Mon, 19 Jan

11:20 - 16:46SYD-CUN

21h 26m1 stop

12:28 - 07:00CUN-SYD

26h 32m1 stop

$10,777United Airlines

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Useful Info

Low season	April
High season	November
Cheapest flight	$2,879
Average price round-trip	$2,677

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Sydney to Cancun

(price for this month)

When to Book Flights with United Airlines from Sydney to Cancún

Average price per month

Flight prices as travel date approaches

Is United Airlines the cheapest airline to fly with from Sydney to Cancún?
With an average price of $1,736 return, United Airlines is not the cheapest airline to fly from Sydney to Cancún with. Instead, for the lowest price, our data suggests flying with Delta, where a return flight costs $1,451 on average.
Does United Airlines fly direct to Cancún from Sydney?
No, United Airlines does not fly the route directly.

7.4

Good8,937 verified ratings

8.1Crew

7.7Boarding

7.1Entertainment

6.6Food

7.3Comfort

Pros +

Cons -

Customer service was very poor. (in 236 reviews)

Show reviews that mention

2.0 Poor

Verified traveller, Sept 2025

SFO-MEX

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

8.0 Very Good

Verified traveller, Sept 2025

PHL-FRA

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

2.0 Poor

Verified traveller, Sept 2025

CMH-ORD

Terrible, will never use UnderPricer or Kayak ever again.

6.0 Okay

Karen Andrea, Sept 2025

IAH-MCO

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

6.0 Okay

Karen Andrea, Sept 2025

SAT-IAH

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

10.0 Wonderful

Thomas, Aug 2025

CMH-IAD

IAD with the archaic people movers is just a place to be avoided.

6.0 Okay

CLEVELAND, Aug 2025

IAH-LFT

Tight

8.0 Very Good

CLEVELAND, Aug 2025

TPA-IAH

Professional and courteous in all aspects.

8.0 Very Good

Verified traveller, Aug 2025

BKK-NRT

Overall is good, food okay!

8.0 Very Good

Tim, Aug 2025

IAD-MUC

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Everything you need to know for your flight from Sydney to Cancún

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Cabin class types available on flights to Cancún

First Class flights from Sydney to Cancún

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SYD - CUN

$2,879 Find Cheap United Airlines Flights from Sydney to Cancún

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Cheap United Airlines Flight Deals from Sydney to Cancún

Recent return United Airlines flight deals from Sydney to Cancún

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Good to know

When to Book Flights with United Airlines from Sydney to Cancún

FAQs for flying to Cancún with United Airlines

Is United Airlines the cheapest airline to fly with from Sydney to Cancún?

Does United Airlines fly direct to Cancún from Sydney?

United Airlines Customer Reviews

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Everything you need to know for your flight from Sydney to Cancún

Cabin class types available on flights to Cancún

Cabin classes available on flights to Sydney. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Cancún with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Find deals for your return flight

Top United Airlines flights

The most popular destinations for flights with United Airlines according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.