Find Cheap Flights from Lambert-St Louis to Spain

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Lambert-St Louis to Spain

(Round-trip)
Depart: Sun Nov 26 2017 Return: Mon Dec 11 2017 Trip spans 16 days
Aer Lingus
Aer Lingus
STL
BCN
16h 55m
2 stops
BCN
STL
20h 29m
2 stops
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
STL
BCN
19h 00m
1 stop
BCN
STL
12h 21m
1 stop
Depart: Thu Jan 25 2018 Return: Sat Feb 10 2018 Trip spans 17 days
$1078
Select
Aeromexico
Aeromexico
STL
MAD
42h 30m
2 stops
MAD
STL
39h 33m
2 stops
Depart: Sun Dec 31 2017 Return: Thu Jan 11 2018 Trip spans 12 days
$1099
Select
KLM
KLM
STL
MAD
16h 01m
1 stop
MAD
STL
18h 03m
1 stop
Depart: Thu Dec 14 2017 Return: Thu Dec 28 2017 Trip spans 15 days
$1143
Select
Delta
Delta
STL
MAD
18h 45m
2 stops
MAD
STL
19h 48m
1 stop
Depart: Fri Oct 20 2017 Return: Mon Oct 30 2017 Trip spans 11 days
$1163
Select
Iberia
Iberia
STL
BCN
15h 06m
1 stop
BCN
STL
30h 47m
2 stops
Depart: Sat Oct 21 2017 Return: Sat Nov 4 2017 Trip spans 15 days
Aer Lingus
Aer Lingus
STL
MAD
15h 47m
2 stops
MAD
STL
43h 34m
2 stops
Depart: Wed Nov 1 2017 Return: Sun Nov 5 2017 Trip spans 5 days
Aer Lingus
Aer Lingus
STL
MAD
20h 21m
2 stops
MAD
STL
35h 39m
2 stops
Depart: Sat Oct 7 2017 Return: Thu Oct 12 2017 Trip spans 6 days
Aer Lingus
Aer Lingus
STL
BCN
21h 45m
2 stops
BCN
STL
32h 04m
2 stops
Depart: Thu Sep 21 2017 Return: Sat Sep 30 2017 Trip spans 10 days
$1218
Select
Iberia
Iberia
STL
MAD
15h 05m
1 stop
MAD
STL
19h 45m
2 stops
Depart: Sat Aug 26 2017 Return: Sun Sep 3 2017 Trip spans 9 days
$1479
Select
Iberia
Iberia
STL
BCN
21h 03m
1 stop
BCN
STL
12h 21m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

St. Louis
$697
Destination

Barcelona
$697
Madrid
$855