$470+ Cheap flights from Barcelona-El Prat (BCN) to Chicago (CHI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — CHI
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Barcelona-El Prat to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Barcelona-El Prat to Chicago are usually found in February or January, booked 42 days in advance, depart on a Friday or Saturday and return on a Wednesday
Cheap flight deals from Barcelona-El Prat to Chicago
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Cheapest flights from Barcelona-El Prat to ChicagoExplore the most affordable flight options available from Barcelona-El Prat to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Barcelona-El Prat to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:40 am -
1 stop15h 15m
Tue 10/209:15 pm -
1 stop11h 25m
Deal found 8/3![British Airways logo]()
$570
This SmartFares deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:45 pm -
1 stop12h 40m
Sat 10/317:30 pm -
1 stop12h 10m
Deal found 8/2![Icelandair logo]()
$575
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:00 pm -
1 stop28h 10m
Mon 9/147:15 pm -
1 stop15h 55m
Deal found 7/31![Scandinavian Airlines logo]()
$579
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:45 pm -
1 stop12h 40m
Thu 10/17:25 pm -
1 stop12h 20m
Deal found 7/31![Icelandair logo]()
$585
This Gotogate deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:45 pm -
1 stop12h 40m
Wed 10/1410:25 pm -
1 stop33h 20m
Deal found 7/30![Icelandair logo]()
$587
This Gotogate deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:45 pm -
1 stop12h 40m
Wed 9/3010:25 pm -
1 stop33h 20m
Deal found 7/30![Icelandair logo]()
$588
This Justfly.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:45 pm -
1 stop33h 30m
Thu 11/126:30 pm -
1 stop34h 00m
Deal found 7/30![Icelandair logo]()
$589
This deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:20 am -
1 stop13h 50m
Wed 10/143:00 pm -
1 stop12h 50m
Deal found 7/31![ITA Airways logo]()
$592
This Gotogate deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:25 pm -
1 stop34h 45m
Fri 10/97:15 pm -
2 stops31h 30m
Deal found 7/30![Scandinavian Airlines logo]()
$593
This Rumbo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:45 pm -
1 stop12h 40m
Wed 10/1410:25 pm -
1 stop33h 20m
Deal found 7/31![Icelandair logo]()
$594
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:20 am -
2 stops17h 39m
Tue 9/85:37 pm -
2 stops16h 33m
Deal found 7/30![Delta logo]()
$689
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:20 am -
2 stops15h 41m
Mon 9/141:19 pm -
2 stops13h 56m
Deal found 7/30![Delta logo]()
$694
Best flights from Barcelona-El Prat to ChicagoDiscover carefully curated flight deals from Barcelona-El Prat to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Barcelona-El Prat to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:50 pm -
2 stops34h 20m
Fri 10/97:15 pm -
2 stops31h 30m
Deal found 7/30![Scandinavian Airlines logo]()
$614
This ITA Airways deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:50 pm -
1 stop27h 20m
Fri 10/163:00 pm -
1 stop25h 15m
Deal found 8/4![ITA Airways logo]()
$623
This British Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:30 am -
Nonstop9h 50m
Mon 9/148:50 pm -
1 stop16h 50m
Deal found 7/30![British Airways logo]()
$675
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:20 am -
1 stop15h 10m
Mon 9/145:10 pm -
2 stops15h 25m
Deal found 7/30![Delta logo]()
$684
This KLM deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:20 am -
1 stop14h 55m
Sun 9/275:10 pm -
1 stop15h 25m
Deal found 7/31![Multiple Airlines logo]()
$689
This Virgin Atlantic deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:00 am -
1 stop18h 36m
Mon 9/1410:48 am -
2 stops14h 47m
Deal found 8/1![Virgin Atlantic logo]()
$700
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 pm -
1 stop28h 10m
Tue 9/87:15 pm -
1 stop15h 55m
Deal found 7/30![Scandinavian Airlines logo]()
$627
This British Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:30 am -
Nonstop9h 50m
Wed 9/165:55 pm -
1 stop19h 35m
Deal found 7/30![British Airways logo]()
$676
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:00 am -
1 stop18h 36m
Tue 9/85:37 pm -
2 stops14h 13m
Deal found 7/30![Delta logo]()
$691
This Scandinavian Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:25 pm -
1 stop34h 45m
Sun 10/258:15 pm -
1 stop33h 20m
Deal found 8/3![Scandinavian Airlines logo]()
$670
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:20 am -
1 stop14h 55m
Wed 9/305:10 pm -
2 stops15h 25m
Deal found 8/2![Delta logo]()
$691
This Virgin Atlantic deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:00 am -
1 stop18h 36m
Wed 9/3010:48 am -
2 stops14h 47m
Deal found 7/31![Virgin Atlantic logo]()
$793
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:20 am -
1 stop11h 55m
Sat 9/196:00 pm -
2 stops16h 10m
Deal found 8/3![Delta logo]()
$691
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:20 am -
2 stops18h 59m
Wed 9/237:01 pm -
2 stops14h 24m
Deal found 7/30![Delta logo]()
$694
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:20 am -
2 stops17h 27m
Mon 10/2612:45 pm -
2 stops14h 15m
Deal found 8/4![Delta logo]()
$695
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am -
2 stops18h 41m
Sat 9/125:37 pm -
2 stops14h 58m
Deal found 8/3![Delta logo]()
$695
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:10 pm -
2 stops17h 49m
Mon 11/3011:29 am -
2 stops16h 41m
Deal found 8/4![Delta logo]()
$695
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:20 am -
2 stops17h 27m
Mon 10/126:44 pm -
2 stops14h 41m
Deal found 8/3![Delta logo]()
$701
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:30 am -
2 stops18h 03m
Thu 11/511:39 am -
1 stop14h 01m
Deal found 8/3![Delta logo]()
$742
Last-minute flights from Barcelona-El Prat to ChicagoDiscover last-minute flight deals from Barcelona-El Prat to Chicago. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Chicago. Data last updated August 4, 2026 and is based on user searches.
This deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:20 am -
1 stop13h 50m
Wed 10/143:00 pm -
1 stop12h 50m
Deal found 7/31![ITA Airways logo]()
$592
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:20 am -
2 stops18h 41m
Sat 9/125:37 pm -
2 stops14h 58m
Deal found 8/3![Delta logo]()
$695
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:00 pm -
1 stop28h 10m
Mon 9/147:15 pm -
1 stop15h 55m
Deal found 7/31![Scandinavian Airlines logo]()
$579
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:20 am -
2 stops15h 41m
Mon 9/141:19 pm -
2 stops13h 56m
Deal found 7/30![Delta logo]()
$694
This Virgin Atlantic deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:00 am -
1 stop18h 36m
Mon 9/1410:48 am -
2 stops14h 47m
Deal found 7/31![Virgin Atlantic logo]()
$699
This oojo deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 pm -
1 stop28h 10m
Tue 9/87:15 pm -
1 stop15h 55m
Deal found 8/2![Scandinavian Airlines logo]()
$600
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:20 am -
2 stops17h 39m
Tue 9/85:37 pm -
2 stops16h 33m
Deal found 7/30![Delta logo]()
$689
This Gotogate deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:45 pm -
1 stop12h 40m
Wed 9/3010:25 pm -
1 stop33h 20m
Deal found 7/30![Icelandair logo]()
$588
This deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:40 am -
1 stop15h 15m
Tue 10/209:15 pm -
1 stop11h 25m
Deal found 8/3![British Airways logo]()
$570
This CheapTickets.ch deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 pm -
1 stop28h 10m
Sun 9/137:15 pm -
1 stop15h 55m
Deal found 7/31![Scandinavian Airlines logo]()
$597
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:00 am -
1 stop18h 45m
Thu 9/247:01 pm -
2 stops16h 49m
Deal found 8/2![Delta logo]()
$703
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:45 pm -
1 stop12h 40m
Thu 10/17:25 pm -
1 stop12h 20m
Deal found 7/31![Icelandair logo]()
$585
One-way flights from Barcelona-El Prat to ChicagoSearch for one-way flight options from Barcelona-El Prat to Chicago. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Barcelona-El Prat to Chicago. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:10 pm -
2 stops42h 50m
Deal found 8/2![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:45 am -
2 stops21h 23m
Deal found 8/2![Multiple Airlines logo]()
$470
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:10 pm -
1 stop25h 20m
Deal found 8/1![TAP AIR PORTUGAL logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:10 am -
3 stops57h 35m
Deal found 7/30![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:45 am -
2 stops21h 14m
Deal found 7/31![Multiple Airlines logo]()
$472
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3011:30 am -
2 stops30h 30m
Deal found 8/1![British Airways logo]()
$474
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:40 am -
1 stop15h 15m
Deal found 8/2![American Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:20 am -
3 stops34h 00m
Deal found 8/3![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:10 pm -
3 stops30h 58m
Deal found 7/30![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am -
2 stops22h 59m
Deal found 8/1![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:05 am -
2 stops24h 03m
Deal found 7/30![Multiple Airlines logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:45 am -
2 stops36h 15m
Deal found 8/3![Multiple Airlines logo]()
$480
Find flight deals from Barcelona-El Prat to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $570 |
One-way from | $470 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $816 |
Good round-trip deal | $729 or less |
Good one-way deal | $680 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Barcelona-El Prat to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Chicago that are best for you.
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Barcelona-El Prat
Thu 10/1
12:50 pm-4:10 pm
2 stops34h 20m
Chicago O'Hare Intl
Fri 10/9
7:15 pm-9:45 am
2 stops31h 30m
$614
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Tue 10/6
4:50 pm-1:10 pm
1 stop27h 20m
Chicago O'Hare Intl
Fri 10/16
3:00 pm-11:15 pm
1 stop25h 15m
$623
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Wed 9/2
7:00 pm-4:10 pm
1 stop28h 10m
Chicago O'Hare Intl
Tue 9/8
7:15 pm-6:10 pm
1 stop15h 55m
$627
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Thu 10/22
12:25 pm-4:10 pm
1 stop34h 45m
Chicago O'Hare Intl
Sun 10/25
8:15 pm-11:35 am
1 stop33h 20m
$670
Quickest round-trip
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Mon 8/31
10:30 am-1:20 pm
Nonstop9h 50m
Chicago O'Hare Intl
Mon 9/14
8:50 pm-8:40 pm
1 stop16h 50m
$675
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Thu 9/10
10:30 am-1:20 pm
Nonstop9h 50m
Chicago O'Hare Intl
Wed 9/16
5:55 pm-8:30 pm
1 stop19h 35m
$676
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Mon 8/31
6:20 am-2:30 pm
1 stop15h 10m
Chicago O'Hare Intl
Mon 9/14
5:10 pm-3:35 pm
2 stops15h 25m
$684
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Fri 9/25
6:20 am-2:15 pm
1 stop14h 55m
Chicago O'Hare Intl
Sun 9/27
5:10 pm-3:35 pm
1 stop15h 25m
$689
BarcelonaChicago
BCN - MDW
BCNMDW
Barcelona-El Prat
Wed 9/2
11:00 am-10:36 pm
1 stop18h 36m
Chicago Midway
Tue 9/8
5:37 pm-2:50 pm
2 stops14h 13m
$691
BarcelonaChicago
BCN - ORD
BCNORD
Barcelona-El Prat
Sat 9/5
6:20 am-2:15 pm
1 stop14h 55m
Chicago O'Hare Intl
Wed 9/30
5:10 pm-3:35 pm
2 stops15h 25m
$691
Showing 1-10 of 40 resultsSorted by cheapest first
Compare providers for flights from Barcelona-El Prat to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Chicago in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Barcelona-El Prat to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Barcelona-El Prat with our price prediction graph.
BCN-CHI
BCN-ORD
BCN-MDW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Barcelona-El Prat Airport to Chicago
BCN-CHI
BCN-ORD
BCN-MDW
What is the cheapest month to book a flight from Barcelona-El Prat Airport to Chicago?
Currently, February is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Chicago (average of $502). Flying from Barcelona-El Prat Airport to Chicago in July is currently the most expensive (average of $874). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BCN to CHI?
Find hourly flight availability from Barcelona-El Prat to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Barcelona-El Prat Airport to Chicago as you normally would.
Weekly flight availability from Barcelona-El Prat Airport to Chicago
Explore weekly flight availability from Barcelona-El Prat to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 4, 2026.
The most flights from BCN to CHI are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from Barcelona-El Prat Airport to Chicago?
Airfare is below average for this route at the moment.
Barcelona-El Prat Airport to Chicago flights typically cost between $717 and $959 in September.The cheapest round-trip price found within the last 5 days was $570 on British Airways (Sep 8-Oct 20).
What’s the top layover airport for flights from Barcelona-El Prat Airport to Chicago?
Share of 1-stop round-trip flights from Barcelona-El Prat Airport to Chicago chosen by Cheapflights users in the past 12 months, using the same layover each way.
Lisbon (LIS) – chosen by Cheapflights users on 50% of 1-stop itineraries from Barcelona-El Prat Airport to Chicago on Cheapflights.
What’s the cheapest layover airport for flights from Barcelona-El Prat Airport to Chicago?
Average round-trip fare for 1-stop flights from Barcelona-El Prat Airport to Chicago, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $1,038.
What’s the fastest layover option from Barcelona-El Prat Airport to Chicago?
Shortest average travel time for 1-stop one-way flights from Barcelona-El Prat Airport to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Lisbon (LIS) have the shortest average one-way travel time for 1-stop routes: 24h 20m.
Which airport typically offers the quickest layover for flights from Barcelona-El Prat Airport to Chicago?
Average layover duration for 1-stop one-way flights from Barcelona-El Prat Airport to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) offer the fastest connection on this route, with an average layover time of 7h 58m.
How often are flights from Barcelona to Chicago delayed?
About 13% of weekly flights between Barcelona and Chicago have experienced delays in the past year, with the average delay time being 175 minutes.
What is the most punctual flight time for Barcelona to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Barcelona to Chicago flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.
How far ahead should I book a flight from Barcelona-El Prat Airport to Chicago?
To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to Chicago, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
The best insider tips for Barcelona-El Prat Airport to Chicago flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Barcelona-El Prat Airport to Chicago trip
Our travel experts
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated August 4, 2026.
See what other customers who have flown with United Airlines,Iberia, andLufthansa from Barcelona-El Prat Airport to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Oct 2025
YUL - ORD
Related info for your journey
Find useful and relevant information for your journey from Barcelona-El Prat to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Barcelona-El Prat and Chicago flights
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Top 3 airlines flying from Barcelona-El Prat to Chicago
Discover the top 3 airlines that operate flights from Barcelona-El Prat to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$473 | Average$723 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$513 | Average$791 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$789 | Average$789 | FlexibilityNo cancel fee | On-time77% |