How much is a flight from Brownsville to Knoxville?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Brownsville and Knoxville.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Brownsville - Knoxville route.

Are there alternative airports near Brownsville and Knoxville?

The two cities are about 1687 km apart. Looking beyond the main airport might reveal better options.

• Airports in Brownsville: Brownsville - South Padre Island is the only airport in operation.
• Airports in Knoxville: Only Knoxville - McGhee Tyson is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Knoxville has more than one airport, you can pick the most convenient for your destination.

Refine your flight search from Brownsville to Knoxville

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at United States? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.