BCN

$220 Find Cheap Flights from Illinois to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Barcelona-El Prat departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$435
Overall average: $744
Lufthansa
Wed 1/14Sun 1/25
STL - BCN • 2 stops
Cheapest non-stop
$527
Finnair
Wed 4/1Thu 4/9
ORD - BCN • Non-stop
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We hope you love your trip to Barcelona-El Prat!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Barcelona-El Prat

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Barcelona-El Prat

Wed, Jan 14 - Sun, Jan 25
Lufthansa Logo
11:22 am - 12:00 pm
STL
-
BCN
17h 38m2 stops
Lufthansa Logo
6:50 am - 1:55 pm
BCN
-
STL
14h 05m1 stop
$435Lufthansa
Sat, Jan 24 - Sat, Jan 31
Lufthansa Logo
1:15 pm - 1:10 pm
STL
-
BCN
16h 55m2 stops
Lufthansa Logo
11:00 am - 11:59 pm
BCN
-
STL
19h 59m1 stop
$437Lufthansa
Wed, Jan 14 - Sun, Jan 25
Lufthansa Logo
3:50 pm - 12:00 pm
STL
-
BCN
13h 10m1 stop
Lufthansa Logo
6:50 am - 1:55 pm
BCN
-
STL
14h 05m1 stop
$450Lufthansa
Sun, Feb 1 - Tue, Feb 17
Air Canada Logo
4:05 pm - 9:35 am
STL
-
BCN
34h 30m2 stops
Air Canada Logo
1:35 pm - 9:00 pm
BCN
-
STL
38h 25m2 stops
$470Air Canada
Fri, Feb 6 - Tue, Feb 10
United Airlines Logo
3:00 pm - 5:35 pm
PIA
-
BCN
19h 35m2 stops
United Airlines Logo
1:35 pm - 12:38 pm
BCN
-
PIA
30h 03m2 stops
$472United Airlines
Thu, Jan 15 - Sun, Feb 1
British Airways Logo
5:04 pm - 6:25 pm
STL
-
BCN
18h 21m2 stops
British Airways Logo
10:40 am - 7:29 pm
BCN
-
STL
15h 49m1 stop
$472British Airways
Sat, Feb 28 - Tue, Mar 17
United Airlines Logo
6:25 pm - 8:20 am
ORD
-
BCN
30h 55m1 stop
United Airlines Logo
12:35 pm - 8:00 am
BCN
-
ORD
25h 25m1 stop
$473United Airlines
Mon, Jan 12 - Mon, Jan 19
SWISS Logo
6:50 pm - 7:00 pm
ORD
-
BCN
17h 10m1 stop
SWISS Logo
7:50 pm - 12:45 pm
BCN
-
ORD
23h 55m1 stop
$474SWISS
Sat, Feb 14 - Tue, Feb 24
Air Canada Logo
9:23 pm - 9:35 am
ORD
-
BCN
29h 12m2 stops
Air Canada Logo
1:35 pm - 1:15 pm
BCN
-
ORD
30h 40m2 stops
$476Air Canada
Sat, Mar 7 - Sat, Mar 14
British Airways Logo
1:33 pm - 4:05 pm
STL
-
BCN
19h 32m2 stops
British Airways Logo
8:40 pm - 5:13 pm
BCN
-
STL
26h 33m2 stops
$482British Airways
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$220
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 47% increase in price.
Flight from Chicago O'Hare Airport to Barcelona-El Prat

FAQs for booking Illinois to Barcelona-El Prat flights

  • How does KAYAK find such low prices on flights from Illinois to Barcelona-El Prat?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Barcelona-El Prat.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Barcelona-El Prat?

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

  • What is the Hacker Fare option on flights from Illinois to Barcelona-El Prat?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona-El Prat with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Barcelona-El Prat?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona-El Prat from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Barcelona-El Prat?

Book flights to Barcelona-El Prat if you plan to visit one of these locations
L'Hospitalet de Llobregat
El Prat de Llobregat
Castelldefels
Calella
Santa Susanna
Roses
Badalona
Cambrils
Pineda de Mar
Malgrat de Mar
Calella de Palafrugell
l'Escala
La Pineda
Empuriabrava
Palafrugell
Llafranc
Manresa
Pals
Tortosa
L'Hospitalet de l'Infant

Everything you need to know for your flight to Barcelona-El Prat

Information on your arrival and departure airports

Barcelona-El Prat (BCN)