Cheap Flights from Rio Grande (RIG) to Austin (AUS)

Popular airlines from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS)

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Frequently asked questions

How much does a flight from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS) cost?
Get a cheap one-way flight or cheap return flight from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS)?
Planning your getaway for can help you save, as it's the cheapest month for flights between RIG and AUS. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from RIG to AUS. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS)?
You'll need to book a flight with a layover when traveling from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from RIG to AUS?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS)?
To avoid potential delays on the Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Last-minute bookings from RIG to AUS are generally more expensive. For the best rates, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, you may score a cheap ticket just before your departure.
Is it cheaper to book a RIG to AUS flight and hotel package?
You can save money by booking a RIG to AUS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Rio Grande (RIG) to Austin-Bergstrom Intl. Airport (AUS)?
If you booked your RIG to AUS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
Rio Grande
Destination airport
Austin-Bergstrom Intl.
Distance
5234 mi

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Rio Grande to Austin Flights

The cheapest times to fly from Rio Grande to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rio Grande to Austin are during the month of . You can find some of the cheapest flights from Rio Grande to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rio Grande to Austin

Sunday is one of the best days to book for cheap flights from Rio Grande to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rio Grande to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rio Grande to Austin in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rio Grande to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rio Grande to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Rio Grande to Austin Flights

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*Available to One Key members.