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Cheap flights from Houston to Barcelona

Fares from $430 in January 2027. Compare every month below, then book with the site you like.

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Cheapest Houston to Barcelona fares by month

Lowest price per person found in recent searches. Prices change often and are checked when you book.

Houston to Barcelona at a glance

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Frequently asked questions

How much is a flight from Houston to Barcelona?
The cheapest fare we found recently is $430 per person, departing Jan 18 on Frontier. Prices change daily, so search your dates to see today's fares.
What is the cheapest month to fly from Houston to Barcelona?
January 2027 is currently the cheapest month, from $430. December 2026 is the most expensive, from $619.
Are there direct flights from Houston to Barcelona?
The cheapest fares we found recently have at least one stop. Nonstop flights may still exist at a higher price; tick "Direct only" in the search to check.
Which airlines fly from Houston to Barcelona?
The cheapest recent fares on this route were on AZ, Frontier.
How long is the flight from Houston to Barcelona?
Houston and Barcelona are about 5,235 miles apart, so a nonstop flight takes roughly 11h 30m. Flights with a stop take longer, depending on the connection.
Do I need a passport to fly from Houston to Barcelona?
Yes. Barcelona is in Spain, so you need a valid passport, and some countries also ask for a visa or an online travel authorization. Check the entry rules for your nationality before you book.
How do I find the cheapest flight from Houston to Barcelona?
Search your dates on Gotoesy. We list fares from several booking sites sorted cheapest first, show nearby dates when your day has no saved fare, and send you straight to the seller to book.

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