How much is a flight from Harlingen to Austin?

There’s no fixed price — fares between Harlingen and Austin, TX can vary a lot by day or time.

$27 is the lowest fare found in the past 15 days.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Flying between Harlingen and Austin, TX? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Harlingen: Harlingen has only one airport in service, Harlingen - Rio Grande Valley.
• Airports in Austin, TX: The only active option is Austin, TX.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Harlingen airports in a single search.

Flight filters for the route Harlingen – Austin

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to United States are often searched alongside: Boston, Los Angeles, Miami, New York City, Orlando.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.