How much should you expect to spend for a flight from Harlingen to Baton Rouge?

Flight prices from Harlingen to Baton Rouge change depending on demand and time of booking.

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

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Which airports serve Harlingen and Baton Rouge?

When planning a trip of about 795 km, it's a good idea to check flights from surrounding airports too.

• Airports in Harlingen: Harlingen - Rio Grande Valley is the only operational airport in the area.
• Airports in Baton Rouge: The only active airport in Baton Rouge is Baton Rouge - Ryan Field.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Adjust your flight filters for Harlingen – Baton Rouge

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Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.