Earn point on your loyalty program!arrow arc left

Cheap flights from Houston (HOU) to Barcelona (BCN)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Houston (HOU) to Barcelona (BCN)

How to find the cheapest flight from Houston (HOU) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Houston (HOU) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Houston (HOU) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Houston to Barcelona in April , May 2026

20 Apr - 05 May $ 673.00
HOU
Houston
Turkish Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
Turkish Airlines
1 STOPS
HOU
Houston
Pick dates
26 Apr - 05 May $ 673.00
HOU
Houston
Turkish Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
Turkish Airlines
1 STOPS
HOU
Houston
Pick dates
15 Apr - 11 May $ 1,039.00
HOU
Houston
WestJet
1 STOPS
BCN
Barcelona
BCN
Barcelona
WestJet
1 STOPS
HOU
Houston
Pick dates

Last minute flights from Houston to Barcelona

16 Apr - 01 May $ 673.00
HOU
Houston
Turkish Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
Turkish Airlines
1 STOPS
HOU
Houston
Pick dates
16 Apr - 01 May $ 753.00
HOU
Houston
Turkish Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
Turkish Airlines
1 STOPS
HOU
Houston
Pick dates
13 Apr - 30 Apr $ 2,386.00
HOU
Houston
Lufthansa
1 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
1 STOPS
HOU
Houston
Pick dates

One-way flights to Barcelona from Houston

2:29 PM - 8:25 AM
Icelandair
2 Stops
17h 16m
HOU - BCN
$ 384
Kiwi
Pick dates
2:30 PM - 3:00 PM
Turkish Airlines
1 Stops
20h 10m
HOU - BCN
$ 601
Kiwi
Pick dates
12:19 PM - 2:50 PM
Finnair
1 Stops
12h 16m
HOU - BCN
$ 693
Kiwi
Pick dates

How to find the cheapest flight from Houston (HOU) to Barcelona (BCN)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Houston (HOU) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Houston (HOU) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.