What is the cheapest month to book a flight from Girona Costa Brava Airport to Chicago?

Currently, August is the cheapest month in which you can book a flight from Girona Costa Brava Airport to Chicago (average of $245). Flying from Girona Costa Brava Airport to Chicago in March is currently the most expensive (average of $321). 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.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

How far in advance should I book a flight from Girona Costa Brava Airport to Chicago?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 36 days in advance, which can save you up to 39% on flights from Girona Costa Brava Airport to Chicago compared to booking the week you need them. Waiting 36 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $442. For sooner than that we have options available in the next 3 days from $800.

What is the cheapest month to fly from Girona Costa Brava Airport to Chicago?

Our data shows that February tends to be the cheapest month to fly to Chicago from Girona Costa Brava Airport. Users have commonly found prices around $580 for the month, but tickets can be as low as $310. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from GRO to CHI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Girona Costa Brava Airport to Chicago as you normally would.

Can I find deals for flights from Costa Brava to Chicago that include hotel bookings?

Yes. In addition to deals on Costa Brava to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Costa Brava to Chicago?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Costa Brava to Chicago.

Can I find deals for business class flights from Costa Brava to Chicago?

Yes. Cheapflights offers flight deals from Costa Brava to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,022+ Flights from Girona Costa Brava Airport to Chicago

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Cheap flight deals from Costa Brava to Chicago

Round-trip from	$1,022 (Trip.com)
Popular in	July
Cheapest in	February
Average price	$779

From Girona Costa Brava to Chicago (CHI)

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Highest demand for flights based on searches. 19% potential increase in price ($144 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Costa Brava to Chicago

Cheapest flights from Costa Brava to Chicago
Explore the most affordable flight options available from Costa Brava to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

vie. 8/155:25 pmGRO - ORD

2 stops28h 30mMultiple Airlines

sáb. 8/231:12 pmORD - GRO

2 stops22h 38mMultiple Airlines

Deal found 7/29

$1,022

Best flights from Costa Brava to Chicago
Discover carefully curated flight deals from Costa Brava to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 30, 2025.

vie. 8/155:25 pmGRO - ORD

2 stops28h 30mMultiple Airlines

sáb. 8/231:12 pmORD - GRO

2 stops22h 38mMultiple Airlines

Deal found 7/29

$1,022

Last-minute flights from Costa Brava to Chicago
Discover last-minute flight deals from Costa Brava to Chicago. Data last updated julio 30, 2025 and is based on user searches.

vie. 8/155:25 pmGRO - ORD

2 stops28h 30mMultiple Airlines

sáb. 8/231:12 pmORD - GRO

2 stops22h 38mMultiple Airlines

Deal found 7/29

$1,022

Cheapflights Fare Finder

Use the filters below to find and compare flights from Girona Costa Brava Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GironaChicago

GRO - ORD

GROORD

Girona Costa Brava

vie. 8/15

5:25 pm-2:55 pm

2 stops28h 30m

Chicago O'Hare Intl

sáb. 8/23

1:12 pm-6:50 pm

2 stops22h 38m

$1,022

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Costa Brava to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Costa Brava 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.

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Everything you need to know about your flight from Girona Costa Brava Airport to Chicago

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Related info for your journey

Can I find deals for flights from Costa Brava to Chicago that include hotel bookings?
Yes. In addition to deals on Costa Brava to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Costa Brava to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Costa Brava to Chicago.
Can I find deals for business class flights from Costa Brava to Chicago?
Yes. Cheapflights offers flight deals from Costa Brava to Chicago 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 Girona Costa Brava Airport to Chicago?
Currently, August is the cheapest month in which you can book a flight from Girona Costa Brava Airport to Chicago (average of $245). Flying from Girona Costa Brava Airport to Chicago in March is currently the most expensive (average of $321). 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.

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$1,022+ Cheap flights from Costa Brava (GRO) to Chicago (CHI)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Costa Brava to Chicago with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Costa Brava to Chicago

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Find flight deals from Costa Brava to Chicago

Cheapest flights from Costa Brava to ChicagoExplore the most affordable flight options available from Costa Brava to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Explore the most affordable flight options available from Costa Brava to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Girona Costa Brava Airport to Chicago that are best for you.

Best time to book a flight from Costa Brava to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Costa Brava with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Girona Costa Brava Airport to Chicago

Related info for your journey

Find useful and relevant information for your journey from Costa Brava to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Costa Brava to Chicago that include hotel bookings?

How can I find direct flights from Costa Brava to Chicago?

Can I find deals for business class flights from Costa Brava to Chicago?

What is the cheapest month to book a flight from Girona Costa Brava Airport to Chicago?

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Cheapest flights from Costa Brava to Chicago
Explore the most affordable flight options available from Costa Brava to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.