Cheap flights from Spain to Chicago from $278
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to Chicago departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Spain to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
The month of February is, on average, the cheapest month to fly to Chicago from Spain, with most prices found around $418. If you’re not able to fly to Chicago in February, then October is your next best option. Flight prices from Spain to Chicago during October average around $469.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $747. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Spain to Chicago for around $1,036.
What is the cheapest time of day to depart on your flight to Chicago?
Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Spain to Chicago during this time can be as low as $432. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $843.
What is the cheapest Spain to Chicago flight route?
Fly from Madrid Barajas to Chicago O'Hare Intl for the best Spain - Chicago flight prices
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Spain when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $561 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Spain for as low as $517 on momondo.
What cabin class options are available on Spain to Chicago flights?
There are 3 cabin classes available to choose from on Spain to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Spain to Chicago?
Air Serbia, TAP AIR PORTUGAL, and Icelandair are the most popular carriers operating from Spain to Chicago
What airlines fly to Chicago?
Iberia, American Airlines and Finnair are the top three most popular airlines that fly to Chicago from Spain according to our data. Iberia is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 9 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
How many flights depart from Spain to Chicago on average per day?
As of May 2025, 16 flights take off from Spain and land in Chicago each day. The most common flight departure time for this route is 11:00AM, with 64% of daily flights taking off at noon.
How many flights depart from Spain to Chicago on average per week?
As of May 2025, 112 flights take off from Spain and land in Chicago each week. The most common flight departure day for this route is Tue, with 16% of weekly flights taking off on this day.
Cheap Spain to Chicago flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Spain to Chicago
When did momondo last update prices for flights from Spain to Chicago?
Prices for flights from Spain to Chicago are updated daily.
How many operators does momondo search for flights from Spain to Chicago?
As of May 2025, there are 9 operators available to choose from for flights from Spain to Chicago.
How old do you have to be to fly from Spain to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Spain to Chicago?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Spain to Chicago is Boeing 787 Dreamliner (28.71% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (25.61%), Airbus A330 (20.80%), and Airbus A330-300 (16.38%).
Best airlines flying from Spain to Chicago
Compare and see reviews for airlines that fly from Spain to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $305 | Free Cancellation | Rating 7.0 2,701 reviews | |||
| PriceFrom $353 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $372 | Free Cancellation | Rating 7.6 1,275 reviews | |||
| PriceFrom $401 | Free Cancellation | Rating 6.7 7,045 reviews | |||
| PriceFrom $404 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $405 | Free Cancellation | Rating 7.1 1,851 reviews | |||
| PriceFrom $441 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $480 | Free Cancellation | Rating 6.6 6,842 reviews | |||
| PriceFrom $490 | Free Cancellation | Rating 7.5 1,588 reviews |
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Spain to Chicago?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Spain to Chicago for you.
Can I find flights from Spain to Chicago with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Chicago from Spain with this policy.
How can momondo help me find flights from Spain to Chicago?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Spain.
I’m not ready to book a flight from Spain to Chicago right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Spain and alert you when they change.