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Barcelona-El Prat

$491+ Cheap flights from Peoria, IL (PIA) to Barcelona-El Prat (BCN)

This is the cheapest round-trip 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.
PIA — BCN
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Peoria to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Barcelona-El Prat (BCN). 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 June 26, 2025.

Round-trip from

$491
(United Airlines)
From Greater Peoria to Barcelona-El Prat
Search Deals

Find flight deals from Peoria to Barcelona-El Prat

Cheapest flights from Peoria to Barcelona-El Prat
Explore the most affordable flight options available from Peoria to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1610:49 amPIA - BCN
1 stop19h 26mUnited Airlines
Tue 9/2312:10 pmBCN - PIA
2 stops39h 42mUnited Airlines
Deal found 6/25$491
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Wed 9/2410:39 amPIA - BCN
1 stop16h 51mAmerican Airlines
Mon 10/612:20 pmBCN - PIA
1 stop15h 15mAmerican Airlines
Deal found 6/26$658

Cheapflights Fare Finder

Customize your flight search to find flights from Peoria to Barcelona-El Prat 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 June 26, 2025.
Use the filters below to find and compare flights from Peoria to Barcelona-El Prat Airport that are best for you.

Fly from

Peoria

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

PeoriaBarcelona

PIA - BCN

PIABCN

Greater Peoria

Tue 9/16

10:49 am-1:15 pm

1 stop19h 26m

Barcelona-El Prat

Tue 9/23

12:10 pm-8:52 pm

2 stops39h 42m

$491

PeoriaBarcelona

PIA - BCN

PIABCN

Greater Peoria

Wed 9/24

10:39 am-10:30 am

1 stop16h 51m

Barcelona-El Prat

Mon 10/6

12:20 pm-8:35 pm

1 stop15h 15m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Best time to book a flight from Peoria to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Peoria with our price prediction graph.
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.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated June 26, 2025.
See what other customers who have flown with United Airlines and American Airlines from Peoria to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,838 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,838 reviews
United Airlines
7.4
Good
8,838 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,838 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.0

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Peoria to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Peoria to Barcelona-El Prat?

    Located just 6.0 mi from the city center, Greater Peoria is the airport most travelers will use when flying to Barcelona-El Prat from Peoria. Booking flights from Greater Peoria (PIA) to Barcelona-El Prat should be relatively easy as there are 0 daily outbound flights to Barcelona-El Prat from 0 different airlines.

  • Can I find deals for flights from Peoria to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Peoria to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peoria to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Peoria to Barcelona-El Prat.

  • Can I find deals for business class flights from Peoria to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Peoria to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Peoria, Illinois to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Barcelona-El Prat Airport (average of $523). Flying from Peoria, Illinois to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,062). 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.

See more FAQs

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

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