Book United St. Louis to Barcelona flight deals from $1,230

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Search flights from St. Louis to Barcelona (STL - BCN)

August

Wednesday 29th

Return Thursday 13th

from$ 1,583*Viewed: 41 minutes ago

Thursday 30th

Return Friday 14th

from$ 1,633*Viewed: 41 minutes ago

Friday 31st

Return Saturday 15th

from$ 1,683*Viewed: 41 minutes ago

September

Monday 17th

Return Tuesday 2nd

from$ 1,312*Viewed: 41 minutes ago

Wednesday 19th

Return Thursday 4th

from$ 1,312*Viewed: 41 minutes ago

Tuesday 25th

Return Wednesday 10th

from$ 1,312*Viewed: 41 minutes ago

October

Monday 29th

Return Tuesday 13th

from$ 1,247*Viewed: 41 minutes ago

Tuesday 30th

Return Wednesday 14th

from$ 1,230*Viewed: 41 minutes ago

Wednesday 31st

Return Thursday 15th

from$ 1,252*Viewed: 41 minutes ago

**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..

A blue-tiled, mosaic bridge overlooks the city of Barcelona

Plan ahead for flights from St. Louis to Barcelona

from

Type

Dates

Price*

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Tue 30 Oct 2018
Return Wed 14 Nov 2018

from$ 1,230*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Tue 6 Nov 2018
Return Wed 21 Nov 2018

from$ 1,230*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Mon 29 Oct 2018
Return Tue 13 Nov 2018

from$ 1,247*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Mon 5 Nov 2018
Return Tue 20 Nov 2018

from$ 1,247*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Wed 7 Nov 2018
Return Thu 22 Nov 2018

from$ 1,247*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Mon 12 Nov 2018
Return Tue 27 Nov 2018

from$ 1,247*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Wed 31 Oct 2018
Return Thu 15 Nov 2018

from$ 1,252*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Sun 4 Nov 2018
Return Mon 19 Nov 2018

from$ 1,262*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Thu 8 Nov 2018
Return Fri 23 Nov 2018

from$ 1,263*Viewed: 41 minutes ago

St. Louis (STL)

to Barcelona (BCN)

Roundtrip

Depart Sun 28 Oct 2018
Return Mon 12 Nov 2018

from$ 1,274*Viewed: 41 minutes ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Barcelona

78 °FWednesday08/15/2018

79 °FThursday08/16/2018

76 °FFriday08/17/2018

66 °FSaturday08/18/2018

83 °FSunday08/19/2018

83 °FMonday08/20/2018

82 °FTuesday08/21/2018