What is the cheapest airline that flies from Illinois to Asturias?

Iberia and American Airlines are the most popular carriers operating from Illinois to Asturias

When did momondo last update prices for flights from Illinois to Asturias?

Prices for flights from Illinois to Asturias are updated daily.

How many operators does momondo search for flights from Illinois to Asturias?

As of October 2025, there are 2 operators available to choose from for flights from Illinois to Asturias.

How old do you have to be to fly from Illinois to Asturias?

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 Illinois to Asturias.

What documentation or ID do you need to fly to Asturias?

The travel and health documents required for your trip to Asturias can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asturias. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$274 Cheap Flights from Illinois to Asturias in 2025/26

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Find the cheapest flights from Illinois to Asturias

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 12:40 pmORD-OVD

12h 00m1 stop

6:40 am - 2:55 pmOVD-ORD

15h 15m1 stop

$572Iberia

Find Deal

Fri, Nov 28 - Mon, Dec 8

6:50 pm - 10:25 pmORD-OVD

20h 35m2 stops

11:00 pm - 1:10 pmOVD-ORD

21h 10m2 stops

$578Multiple Airlines

Find Deal

Tue, Feb 17 - Mon, Feb 23

8:20 am - 8:40 amORD-OVD

17h 20m2 stops

9:25 am - 2:55 pmOVD-ORD

12h 30m1 stop

$582Multiple Airlines

Find Deal

Fri, Nov 28 - Mon, Dec 8

8:00 am - 8:40 amORD-OVD

17h 40m2 stops

9:25 am - 2:55 pmOVD-ORD

12h 30m1 stop

$583American Airlines

Find Deal

Tue, Feb 17 - Mon, Feb 23

11:48 am - 12:40 pmORD-OVD

17h 52m2 stops

9:25 am - 7:39 pmOVD-ORD

17h 14m2 stops

$593Iberia

Find Deal

Fri, Nov 28 - Mon, Dec 8

5:40 pm - 12:40 pmORD-OVD

12h 00m1 stop

6:40 am - 8:52 amOVD-ORD

33h 12m2 stops

$775Multiple Airlines

Find Deal

Wed, Nov 19 - Thu, Nov 27

11:40 am - 8:40 amORD-OVD

14h 00m2 stops

9:25 am - 7:50 pmOVD-ORD

17h 25m2 stops

$806American Airlines

Find Deal

Tue, Feb 17 - Mon, Feb 23

10:15 am - 3:10 pmORD-OVD

21h 55m3 stops

11:00 pm - 7:15 pmOVD-ORD

27h 15m2 stops

$812Multiple Airlines

Find Deal

Tue, Feb 17 - Mon, Feb 23

5:40 pm - 12:40 pmORD-OVD

12h 00m1 stop

6:40 am - 2:55 pmOVD-ORD

15h 15m1 stop

$1,058American Airlines

Find Deal

Wed, Nov 19 - Thu, Nov 27

8:13 am - 8:40 amSTL-OVD

17h 27m2 stops

9:25 am - 10:27 pmOVD-STL

44h 02m2 stops

$1,077American Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

American Airlines flights from Illinois to Asturias

Our best American Airlines deals on Illinois to Asturias flight tickets

American Airlines

Feb 17

ORD8:00 amChicago O'Hare Intl

17h 40m

2 stops

OVD8:40 amOviedo Asturias

Feb 23

OVD9:25 amOviedo Asturias

12h 30m

1 stop

ORD2:55 pmChicago O'Hare Intl

$583

Find similar

American Airlines

Feb 17

ORD11:40 amChicago O'Hare Intl

14h 00m

2 stops

OVD8:40 amOviedo Asturias

Feb 23

OVD9:25 amOviedo Asturias

17h 25m

2 stops

ORD7:50 pmChicago O'Hare Intl

$806

Find similar

American Airlines

Nov 19

ORD5:40 pmChicago O'Hare Intl

12h 00m

1 stop

OVD12:40 pmOviedo Asturias

Nov 27

OVD6:40 amOviedo Asturias

15h 15m

1 stop

ORD2:55 pmChicago O'Hare Intl

$1,058

Find similar

Iberia flights from Illinois to Asturias

Our best Iberia deals on Illinois to Asturias flight tickets

Iberia

Nov 28

ORD5:40 pmChicago O'Hare Intl

12h 00m

1 stop

OVD12:40 pmOviedo Asturias

Dec 8

OVD6:40 amOviedo Asturias

15h 15m

1 stop

ORD2:55 pmChicago O'Hare Intl

$572

Find similar

Iberia

Nov 28

ORD11:48 amChicago O'Hare Intl

17h 52m

2 stops

OVD12:40 pmOviedo Asturias

Dec 8

OVD9:25 amOviedo Asturias

17h 14m

2 stops

ORD7:39 pmChicago O'Hare Intl

$593

Find similar

Iberia

Dec 3

ORD7:40 pmChicago O'Hare Intl

38h 30m

2 stops

SDR5:10 pmSantander

Dec 7

SDR5:40 pmSantander

28h 15m

1 stop

ORD2:55 pmChicago O'Hare Intl

$828

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Fri 11/28

5:40 pm-12:40 pm

1 stop12h 00m

Oviedo Asturias

Mon 12/8

6:40 am-2:55 pm

1 stop15h 15m

$572

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Tue 2/17

6:50 pm-10:25 pm

2 stops20h 35m

Oviedo Asturias

Mon 2/23

11:00 pm-1:10 pm

2 stops21h 10m

$578

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Fri 11/28

8:20 am-8:40 am

2 stops17h 20m

Oviedo Asturias

Mon 12/8

9:25 am-2:55 pm

1 stop12h 30m

$582

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Tue 2/17

8:00 am-8:40 am

2 stops17h 40m

Oviedo Asturias

Mon 2/23

9:25 am-2:55 pm

1 stop12h 30m

$583

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Fri 11/28

11:48 am-12:40 pm

2 stops17h 52m

Oviedo Asturias

Mon 12/8

9:25 am-7:39 pm

2 stops17h 14m

$593

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Wed 11/19

5:40 pm-12:40 pm

1 stop12h 00m

Oviedo Asturias

Thu 11/27

6:40 am-8:52 am

2 stops33h 12m

$775

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Tue 2/17

11:40 am-8:40 am

2 stops14h 00m

Oviedo Asturias

Mon 2/23

9:25 am-7:50 pm

2 stops17h 25m

$806

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Tue 2/17

10:15 am-3:10 pm

3 stops21h 55m

Oviedo Asturias

Mon 2/23

11:00 pm-7:15 pm

2 stops27h 15m

$812

ChicagoOviedo

ORD - OVD

ORDOVD

Chicago O'Hare Intl

Wed 11/19

5:40 pm-12:40 pm

1 stop12h 00m

Oviedo Asturias

Thu 11/27

6:40 am-2:55 pm

1 stop15h 15m

$1,058

St. LouisOviedo

STL - OVD

STLOVD

Lambert-St Louis

Wed 11/12

8:13 am-8:40 am

2 stops17h 27m

Oviedo Asturias

Sun 11/16

9:25 am-10:27 pm

2 stops44h 02m

$1,077

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Asturias

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

Prices

Airlines

What is the cheapest day to depart on your flight to Asturias?

According to our data, Saturday is the cheapest day to fly to Asturias from Illinois. The lowest ticket price found for a Saturday departure recently was $594. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Asturias for around $912.

What is the cheapest time of day to depart on your flight to Asturias?

Flying to Asturias from Illinois in the morning is the least expensive time of day to depart. momondo users have found prices as low as $722 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $844. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Illinois to Asturias flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Asturias

Direct flights	None

There are no direct flights from Illinois to Asturias. There are no popular flight routes from Illinois to Asturias.

Search flight deals

When did momondo last update prices for flights from Illinois to Asturias?
Prices for flights from Illinois to Asturias are updated daily.
How many operators does momondo search for flights from Illinois to Asturias?
As of October 2025, there are 2 operators available to choose from for flights from Illinois to Asturias.
How old do you have to be to fly from Illinois to Asturias?
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 Illinois to Asturias.
What documentation or ID do you need to fly to Asturias?
The travel and health documents required for your trip to Asturias can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asturias. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Asturias

Compare and see reviews for airlines that fly from Illinois to Asturias with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom $595	Free Cancellation	Rating 7.0 3,001 reviews		Search Iberia flights
American Airlines	PriceFrom $702	Free Cancellation	Rating 7.2 11,032 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Asturias?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Asturias. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Asturias with flexible booking policies on momondo?

Yes. All flights to Asturias from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Asturias?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Asturias.

I’m not ready to book a flight from Illinois to Asturias right now. Can momondo alert me if prices change?

Price alerts on flights to Asturias from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.