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Cheap flights from Santiago de Compostela to Illinois from $870

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago de Compostela to Illinois departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Santiago de Compostela to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:25 am - 8:19 pm
SCQ
-
ORD
17h 54m2 stops
American Airlines Logo
4:05 pm - 1:05 pm
ORD
-
SCQ
38h 00m2 stops
$870American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
1:45 pm - 8:45 am
SCQ
-
ORD
26h 00m2 stops
American Airlines Logo
1:53 pm - 8:45 am
ORD
-
SCQ
35h 52m2 stops
$871American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
9:25 am - 8:19 pm
SCQ
-
ORD
17h 54m2 stops
American Airlines Logo
5:40 pm - 9:05 pm
ORD
-
SCQ
20h 25m1 stop
$888American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
9:45 pm - 2:55 pm
SCQ
-
ORD
24h 10m1 stop
American Airlines Logo
7:59 am - 8:45 am
ORD
-
SCQ
17h 46m2 stops
$917American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
9:45 pm - 2:55 pm
SCQ
-
ORD
24h 10m1 stop
American Airlines Logo
5:40 pm - 9:05 pm
ORD
-
SCQ
20h 25m1 stop
$969American Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
9:45 pm - 2:55 pm
SCQ
-
ORD
24h 10m1 stop
American Airlines Logo
5:40 pm - 9:05 pm
ORD
-
SCQ
20h 25m1 stop
$993American Airlines
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
9:25 am - 8:37 pm
SCQ
-
ORD
18h 12m2 stops
Multiple Airlines Logo
4:30 pm - 1:05 pm
ORD
-
SCQ
13h 35m1 stop
$2,088Multiple Airlines
Fri, Jan 2 - Fri, May 29
Multiple Airlines Logo
9:25 am - 8:37 pm
SCQ
-
ORD
18h 12m2 stops
Multiple Airlines Logo
4:30 pm - 9:05 pm
ORD
-
SCQ
21h 35m1 stop
$2,090Multiple Airlines
Fri, Jan 2 - Fri, May 29
Multiple Airlines Logo
6:00 am - 4:20 pm
SCQ
-
ORD
17h 20m1 stop
Multiple Airlines Logo
4:05 pm - 4:50 pm
ORD
-
SCQ
17h 45m1 stop
$2,235Multiple Airlines
Fri, Jan 2 - Fri, May 29
Multiple Airlines Logo
6:00 am - 4:20 pm
SCQ
-
ORD
17h 20m1 stop
Multiple Airlines Logo
4:05 pm - 4:50 pm
ORD
-
SCQ
17h 45m1 stop
$2,236Multiple Airlines
Fri, Jan 2 - Fri, May 29

American Airlines flights from Santiago de Compostela to Illinois

Our best American Airlines deals on Santiago de Compostela to Illinois flight tickets
American Airlines
Feb 18
SCQ9:25 amSantiago de Compostela
17h 54m
2 stops
ORD8:19 pmChicago O'Hare Intl
Feb 22
ORD4:05 pmChicago O'Hare Intl
38h 00m
2 stops
SCQ1:05 pmSantiago de Compostela
$870
Find similar
American Airlines
Feb 18
SCQ1:45 pmSantiago de Compostela
26h 00m
2 stops
ORD8:45 amChicago O'Hare Intl
Feb 22
ORD1:53 pmChicago O'Hare Intl
35h 52m
2 stops
SCQ8:45 amSantiago de Compostela
$871
Find similar
American Airlines
Feb 18
SCQ9:25 amSantiago de Compostela
17h 54m
2 stops
ORD8:19 pmChicago O'Hare Intl
Feb 22
ORD5:40 pmChicago O'Hare Intl
20h 25m
1 stop
SCQ9:05 pmSantiago de Compostela
$888
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santiago de Compostela to Illinois 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Santiago de Compostela to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Wed 2/18

9:25 am-8:19 pm

2 stops17h 54m

Chicago O'Hare Intl

Sun 2/22

4:05 pm-1:05 pm

2 stops38h 00m

$870

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Wed 2/18

1:45 pm-8:45 am

2 stops26h 00m

Chicago O'Hare Intl

Sun 2/22

1:53 pm-8:45 am

2 stops35h 52m

$871

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Wed 2/18

9:25 am-8:19 pm

2 stops17h 54m

Chicago O'Hare Intl

Sun 2/22

5:40 pm-9:05 pm

1 stop20h 25m

$888

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Wed 2/18

9:45 pm-2:55 pm

1 stop24h 10m

Chicago O'Hare Intl

Sun 2/22

7:59 am-8:45 am

2 stops17h 46m

$917

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Wed 2/18

9:45 pm-2:55 pm

1 stop24h 10m

Chicago O'Hare Intl

Sun 2/22

5:40 pm-9:05 pm

1 stop20h 25m

$969

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Wed 2/18

9:45 pm-2:55 pm

1 stop24h 10m

Chicago O'Hare Intl

Sun 2/22

5:40 pm-9:05 pm

1 stop20h 25m

$993

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Fri 1/2

9:25 am-8:37 pm

2 stops18h 12m

Chicago O'Hare Intl

Fri 5/29

4:30 pm-1:05 pm

1 stop13h 35m

$2,088

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Fri 1/2

9:25 am-8:37 pm

2 stops18h 12m

Chicago O'Hare Intl

Fri 5/29

4:30 pm-9:05 pm

1 stop21h 35m

$2,090

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Fri 1/2

6:00 am-4:20 pm

1 stop17h 20m

Chicago O'Hare Intl

Fri 5/29

4:05 pm-4:50 pm

1 stop17h 45m

$2,235

Santiago de CompostelaChicago

SCQ - ORD

SCQORD

Santiago de Compostela

Fri 1/2

6:00 am-4:20 pm

1 stop17h 20m

Chicago O'Hare Intl

Fri 5/29

4:05 pm-4:50 pm

1 stop17h 45m

$2,236

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Santiago de Compostela to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago de Compostela to Illinois

Fastest flight time

18h 12m

Direct flights

None
The fastest flight from Santiago de Compostela to Illinois takes 18h 12m
There are no direct flights from Santiago de Compostela to Illinois. There are no popular flight routes from Santiago de Compostela to Illinois.
Search flight deals

  • When did momondo last update prices for flights from Santiago de Compostela Airport to Illinois?

    Prices for flights from Santiago de Compostela Airport to Illinois refresh daily.

  • How old do you have to be to fly from Santiago de Compostela Airport to Illinois?

    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 Santiago de Compostela Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Santiago de Compostela to Illinois?

    Confirm your travel details to search for the latest offers for flights from Santiago de Compostela to Illinois. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Santiago de Compostela to Illinois with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Santiago de Compostela to Illinois?

Finding the right flight to Illinois from Santiago de Compostela is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Santiago de Compostela to Illinois with flexible booking policies on momondo?

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

How can momondo help me find flights from Santiago de Compostela to Illinois?

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 Illinois from Santiago de Compostela.

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

If you are not ready to book a flight from Santiago de Compostela to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.

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