Use Google Flights to find cheap flights to Barcelona, track price changes, and book tickets for your next getaway.

Book cheap flights to Barcelona (BCN) with United Airlines. Enjoy all the in-flight perks on your Barcelona flight, including speed Wi-Fi.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona-El Prat is likely to change within 7 days, so travelers know whether to wait or book now.

Get started finding a cheap flight to Barcelona on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one …

Looking for a cheap last-minute deal or the best round-trip flight to Barcelona? Find the lowest prices on one-way and round-trip tickets right here.

Book cheap flights to Barcelona operated by popular airlines. Search for best deals for round-trip, one-way, or last-minute flights to Barcelona on Trip.com today.

2 days ago · Find airfare and ticket deals for cheap flights from the United States to Barcelona-El Prat Airport. Search flight deals from various travel partners with one click at $186.

Feb 8, 2026 · Looking for flights to Barcelona? Search 1000+ airlines and travel sites with momondo and get the cheapest flights to Barcelona

Searching for flights to Barcelona? We've compared flight deals and tickets from all airlines flying to Barcelona

Book on Priceline and fly to Barcelona on American from $223, on Air from $229, on United from $234. Bundle flight + hotel and save an average of $240 per person.