Skip to content
Flight Sniper

Austin to Cancun flights

The cheapest round trip we found from Austin to Cancun is $363 (Jan 7 – 11, 2027, 1 stop), 25% below the usual $484.

AUS to CUN · Round trip · Economy · Prices per person in USD · Price found (2 days ago)

Cheapest found

$363 25% less
Jan 7 – 11, 2027 · 1 stop · Usually $484
Book this fare
Good price — book if the dates work 25% below the usual $484. Based on 40 days of prices.
Not ready to book? We'll email you when Austin → Cancun drops below $340.
Jan – Feb · 2–4 nights · Change

Cheapest round trip by month

Lowest fare found per departure month
  • Dec $612
Cheapest month Below usual Usual price $484 Tap a month to see its cheapest dates.
Cheapest round trip from Austin to Cancun by departure month
MonthCheapest round trip
November 2026No fares found yet
December 2026$612
January 2027$363 (cheapest month)
February 2027$412
March 2027No fares found yet
April 2027No fares found yet
May 2027No fares found yet
June 2027No fares found yet
July 2027No fares found yet
August 2027$557

Cheapest dates in the next 4 months

Round trip, per person
  • Jan 7 – 11, 2027 4 nights · leave Thu
    $363 −25% vs usual
    Aeromexico 1 stop · 4h 54m
    Book
  • Feb 21 – 28, 2027 7 nights · leave Sun
    $412 −15% vs usual
    Viva Aerobus 1 stop · 3h 36m
    Book
  • Feb 4 – 8, 2027 4 nights · leave Thu
    $439 −9% vs usual
    American Airlines 1 stop · 4h 04m
    Book
  • Jan 21 – 24, 2027 3 nights · leave Thu
    $474
    American Airlines 1 stop · 4h 03m
    Book
  • Feb 11 – 15, 2027 4 nights · leave Thu
    $504
    Aeromexico 1 stop · 5h 01m
    Book
  • Jan 14 – 17, 2027 3 nights · leave Thu
    $525 +8% vs usual
    Southwest Airlines 1 stop · 6h 35m
    Book
  • Dec 31 – Jan 6, 2027 6 nights · leave Thu
    $612 +26% vs usual
    Aeromexico 1 stop · 5h 00m
    Book
  • Dec 23 – Jan 6, 2027 14 nights · leave Wed
    $676 +40% vs usual
    Frontier Airlines 2 stops · 10h 05m
    Book

Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert

Things to do in Cancun

One Go City pass for Chichen Itza day trip, Xcaret Park, Interactive Aquarium Cancun and more

More things to do in Cancun →

Go City prices checked Oct 23, 2026; the final price is on Go City. Partner links: we may earn a commission if you book, at no extra cost to you.

Plan the rest of your trip

Cancun · Jan 7 – 11, 2027

Airport transfer · Kiwitaxi

Partner links: we may earn a commission if you book, at no extra cost to you.

Good to know

Airlines with cheap fares 5 airlines Most often: Frontier Airlines, Aeromexico, Viva Aerobus.
Most expensive month December Cheapest round trip that month is $612, vs $363 in the cheapest month.

Share this deal

X WhatsApp Facebook Reddit

More from Austin

All flights from Austin

Flights to Cancun from other cities

All flights to Cancun

Austin to Cancun: questions

How much does a flight from Austin to Cancun cost?

The cheapest round trip we have found right now is $363, leaving January 7 and returning January 11. The usual price on this route is about $484, so this fare is 25% less. Prices are per person, economy, in USD.

What is the cheapest month to fly from Austin to Cancun?

January 2027, with round trips from $363. The most expensive month in our data is December (from $612). Based on the 4 months ahead we have prices for.

Which airports do Austin to Cancun flights use?

Austin airports include Austin-Bergstrom International (AUS). Cancun airports include Cancun International (CUN). The prices on this page cover every airport in both cities (AUS and CUN are the city codes).

About this route

We track round-trip economy fares from Austin (United States) to Cancun (Mexico) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $363, departing January 7 and returning January 11, about 25% below the usual $484. Right now we're following 12 upcoming date combinations on this route. The cheapest month to fly in our data is January, from $363. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.

We use cookies for analytics and to show partner offers such as tours. Privacy policy

Cookie settings

  • NecessaryKeep you signed in and protect forms. Always on.