£170 Cheap Flights from Mexico City (MEX) to Austin (AUS)

January is typically the cheapest month to fly from Mexico City (MEX) to Austin, TX (AUS), with average return fares of approximately £279. This is about 12% lower than the average price throughout the year. January sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. Other cheap months to fly from Mexico City (MEX) to Austin, TX (AUS) include March and September.

*Averages based on flights available on Expedia in the last year.

To find a cheap flight from Mexico City (MEX-Mexico City Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Mexico City (MEX-Mexico City Intl.) (MEX) to Austin, TX (AUS-Austin-Bergstrom Intl.) (AUS) will differ from traveller to traveller. If you like to fly early, Aeromexico offers early morning flights. If price is the most important factor, Viva typically offers the lowest fares. American Airlines offers the most daily flights from Mexico City (MEX-Mexico City Intl.) (MEX) to Austin, TX (AUS-Austin-Bergstrom Intl.) (AUS), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

You'll typically find the most flights from Mexico City Intl. (MEX) to Austin-Bergstrom Intl. (AUS) on a Sunday, with around 30 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include VivaAerobus, United Airlines, and American Airlines. Sundays offer notably more flight options compared to other days of the week.

The most popular departure times for flights from Mexico City Intl. (MEX) to Austin-Bergstrom Intl. (AUS) are in the early morning, from 6am to 9am. Approximately 26% of passengers prefer this time window. Many major carriers, including American Airlines, United Airlines and Viva Aerobus, offer flights during this window. These times work well because you can get an early start to your travel day and arrive at your destination with plenty of time.

It's easy to earn miles on a Mexico City (MEX-Mexico City Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you booked your Mexico City (MEX-Mexico City Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.