$482 Cheap Iberia flights St. Louis (STL) to Bologna (BLQ)

View $482 flight on Wed, Jan 21, 2026Opens in a new window

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$482 Cheap Iberia flights St. Louis (STL) to Bologna (BLQ)

Prices were available within the past 7 days and start at $482 for one-way flights and $609 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Wed, Jan 21 - Wed, Feb 4
STL
St. Louis
BLQ
Bologna
$609 Roundtrip, found 5 days ago
$609
Roundtrip
found 5 days ago
Select Iberia flight, departing Wed, Jan 21 from St. Louis to Bologna, returning Wed, Feb 4, priced at $609 found 5 days ago
Iberia
Wed, Jan 21 - Tue, Jan 27
STL
St. Louis
BLQ
Bologna
$620 Roundtrip, found 2 days ago
$620
Roundtrip
found 2 days ago
Select Iberia flight, departing Wed, Jan 21 from St. Louis to Bologna, returning Tue, Jan 27, priced at $620 found 2 days ago
Flights from St. Louis (STL) to Bologna (BLQ)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Guglielmo Marconi
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, United
Popular airline
United
Distance
4901 mi

Frequently asked questions

How much is an Iberia flight from Lambert-St. Louis Intl. Airport (STL) to Guglielmo Marconi Airport (BLQ)?
You'll discover cheap round-trip Iberia flights from $609 from STL to BLQ by filtering your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $482 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from STL to BLQ with Iberia?
January is one of the most affordable months to get away to Bologna with Iberia. You could also find fantastic deals on one-way and return tickets in February.
What is the cheapest time to book flights from Lambert-St. Louis Intl. Airport (STL) to Guglielmo Marconi Airport (BLQ) with Iberia?
Landing the best Iberia deals from STL to BLQ is typically all about timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. What's more, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is usually the most expensive day to book.* It's a good idea to start checking out flights about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Iberia fly nonstop from Lambert-St. Louis Intl. Airport (STL) to Guglielmo Marconi Airport (BLQ)?
Click on the "Nonstop" filter when searching for direct Iberia flights from STL to BLQ. It's also a great way to compare other airlines servicing the same direct route.
What is the earliest Iberia flight from STL to BLQ?
Sort your results by "Morning" and "Early Morning" to find the earliest departures from STL to BLQ. Heading off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Iberia fly into in Bologna?
Iberia flights from Lambert-St. Louis Intl. Airport (STL) to Bologna come in to land at Guglielmo Marconi Airport (BLQ). This is the main entry point here.
What kind of luggage can I take on an Iberia flight from Lambert-St. Louis Intl. Airport (STL) to Guglielmo Marconi Airport (BLQ)?
On a standard economy flight with Iberia from STL to BLQ, you can bring 1 checked-in bag up to 50 lb with dimensions not exceeding 62 inches in total. For carry-on, you're allowed 1 cabin bag weighing up to 30 lb and measuring less than 22 inches x 15 inches x 9 inches. Size and weight allowances can differ depending on the airfare type and cabin class you're in. To make sure you're not hit with additional charges at the terminal, check your Iberia booking or look up the airline's website before loading up your suitcase.
Why fly with Iberia from STL to BLQ?
Offering a 4-star airline rating and a rewarding loyalty program, Iberia is a popular option for many travelers flying from STL to BLQ. Also, if you're an Iberia Plus and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be spent on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Iberia flight from Lambert-St. Louis Intl. Airport (STL) to Guglielmo Marconi Airport (BLQ)?
In most cases, you can modify or cancel your flight, although additional fees may apply if your booking was made more than 24 hours ago. Want to keep your options open? Make use of Expedia's "No cancel fee" and "Changes included" filters to find flights that won't penalize you if you have to adjust your plans. To modify your booking, visit "Trips," select your flight and click on "Manage Booking" for more details.

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*Available to One Key members.