Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Illinois to Istanbul from $463

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Istanbul departing on 11/27. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Illinois to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
12:00 pm - 5:25 pmSTL-SAW
20h 25m2 stops
KLM Logo
9:00 am - 8:45 pmSAW-STL
20h 45m2 stops
$608KLM
Find Deal
Tue, Jan 13 - Sun, Feb 1
Multiple Airlines Logo
6:30 pm - 8:55 pmORD-SAW
17h 25m2 stops
Multiple Airlines Logo
8:25 am - 5:20 pmSAW-ORD
17h 55m2 stops
$665Multiple Airlines
Find Deal
Mon, Jan 12 - Sun, Jan 18
Multiple Airlines Logo
6:30 pm - 9:20 pmORD-SAW
17h 50m2 stops
Multiple Airlines Logo
9:00 am - 5:20 pmSAW-ORD
17h 20m2 stops
$669Multiple Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
Multiple Airlines Logo
6:30 pm - 10:10 pmORD-SAW
18h 40m3 stops
Multiple Airlines Logo
9:15 am - 5:20 pmSAW-ORD
17h 05m2 stops
$671Multiple Airlines
Find Deal
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
6:30 pm - 8:40 pmORD-SAW
17h 10m2 stops
Multiple Airlines Logo
9:15 am - 5:20 pmSAW-ORD
17h 05m2 stops
$673Multiple Airlines
Find Deal
Mon, Jan 12 - Tue, Jan 27
Multiple Airlines Logo
10:40 am - 3:55 pmORD-SAW
20h 15m2 stops
Multiple Airlines Logo
9:05 am - 4:45 pmSAW-ORD
16h 40m1 stop
$674Multiple Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 9
Iberia Logo
3:20 pm - 9:05 pmSTL-SAW
20h 45m2 stops
Iberia Logo
9:15 am - 9:03 amSAW-STL
32h 48m2 stops
$727Iberia
Find Deal
Tue, Jan 27 - Sun, Feb 1
Iberia Logo
2:54 pm - 6:55 pmSTL-SAW
43h 01m2 stops
Iberia Logo
9:15 am - 9:03 amSAW-STL
32h 48m2 stops
$733Iberia
Find Deal
Wed, Jan 14 - Sun, Feb 1
Iberia Logo
2:54 pm - 6:55 pmSTL-SAW
43h 01m2 stops
Iberia Logo
9:15 am - 9:03 amSAW-STL
32h 48m2 stops
$734Iberia
Find Deal
Wed, Jan 14 - Sun, Feb 1
KLM Logo
6:17 pm - 9:20 pmMDW-SAW
18h 03m2 stops
KLM Logo
9:00 am - 10:26 pmSAW-MDW
22h 26m2 stops
$734KLM
Find Deal
Sun, Feb 1 - Sat, Feb 7

KLM flights from Illinois to Istanbul Sabiha Gokcen Airport

Our best KLM deals on Illinois to Istanbul Sabiha Gokcen Airport flight tickets
KLM
Jan 13
STL12:00 pmLambert-St Louis
20h 25m
2 stops
SAW5:25 pmIstanbul Sabiha Gokcen
Jan 31
SAW9:00 amIstanbul Sabiha Gokcen
20h 45m
2 stops
STL8:45 pmLambert-St Louis
$608
Find similar
KLM
Mar 9
ORD5:25 pmChicago O'Hare Intl
19h 55m
1 stop
SAW9:20 pmIstanbul Sabiha Gokcen
Mar 16
SAW9:00 amIstanbul Sabiha Gokcen
14h 20m
1 stop
ORD3:20 pmChicago O'Hare Intl
$718
Find similar
KLM
Feb 2
ORD4:25 pmChicago O'Hare Intl
16h 00m
1 stop
SAW5:25 pmIstanbul Sabiha Gokcen
Feb 12
SAW12:55 pmIstanbul Sabiha Gokcen
34h 25m
1 stop
ORD2:20 pmChicago O'Hare Intl
$719
Find similar

Iberia flights from Illinois to Istanbul Sabiha Gokcen Airport

Our best Iberia deals on Illinois to Istanbul Sabiha Gokcen Airport flight tickets
Iberia
Jan 27
STL3:20 pmLambert-St Louis
20h 45m
2 stops
SAW9:05 pmIstanbul Sabiha Gokcen
Feb 1
SAW9:15 amIstanbul Sabiha Gokcen
32h 48m
2 stops
STL9:03 amLambert-St Louis
$727
Find similar
Iberia
Jan 14
STL2:54 pmLambert-St Louis
43h 01m
2 stops
SAW6:55 pmIstanbul Sabiha Gokcen
Feb 1
SAW9:15 amIstanbul Sabiha Gokcen
32h 48m
2 stops
STL9:03 amLambert-St Louis
$733
Find similar
Iberia
Jan 14
STL2:54 pmLambert-St Louis
43h 01m
2 stops
SAW6:55 pmIstanbul Sabiha Gokcen
Feb 1
SAW9:15 amIstanbul Sabiha Gokcen
32h 48m
2 stops
STL9:03 amLambert-St Louis
$734
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Istanbul Sabiha Gokcen Airport 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 November 22, 2025.
Use the filters below to find and compare flights from Illinois to Istanbul Sabiha Gokcen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Tue 1/13

12:00 pm-5:25 pm

2 stops20h 25m

Istanbul Sabiha Gokcen

Sun 2/1

9:00 am-8:45 pm

2 stops20h 45m

$608

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Mon 1/12

6:30 pm-8:55 pm

2 stops17h 25m

Istanbul Sabiha Gokcen

Sun 1/18

8:25 am-5:20 pm

2 stops17h 55m

$665

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Tue 1/13

6:30 pm-9:20 pm

2 stops17h 50m

Istanbul Sabiha Gokcen

Tue 1/20

9:00 am-5:20 pm

2 stops17h 20m

$669

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Tue 1/20

6:30 pm-10:10 pm

3 stops18h 40m

Istanbul Sabiha Gokcen

Tue 1/27

9:15 am-5:20 pm

2 stops17h 05m

$671

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Mon 1/12

6:30 pm-8:40 pm

2 stops17h 10m

Istanbul Sabiha Gokcen

Tue 1/27

9:15 am-5:20 pm

2 stops17h 05m

$673

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Mon 2/2

10:40 am-3:55 pm

2 stops20h 15m

Istanbul Sabiha Gokcen

Mon 2/9

9:05 am-4:45 pm

1 stop16h 40m

$674

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Tue 1/27

3:20 pm-9:05 pm

2 stops20h 45m

Istanbul Sabiha Gokcen

Sun 2/1

9:15 am-9:03 am

2 stops32h 48m

$727

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Wed 1/14

2:54 pm-6:55 pm

2 stops43h 01m

Istanbul Sabiha Gokcen

Sun 2/1

9:15 am-9:03 am

2 stops32h 48m

$733

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Wed 1/14

2:54 pm-6:55 pm

2 stops43h 01m

Istanbul Sabiha Gokcen

Sun 2/1

9:15 am-9:03 am

2 stops32h 48m

$734

ChicagoIstanbul

MDW - SAW

MDWSAW

Chicago Midway

Sun 2/1

6:17 pm-9:20 pm

2 stops18h 03m

Istanbul Sabiha Gokcen

Sat 2/7

9:00 am-10:26 pm

2 stops22h 26m

$734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Istanbul from

How to get the cheapest flight ticket from Illinois to Istanbul Sabiha Gokcen Airport

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 day to depart on your flight to Istanbul Sabiha Gokcen Airport?

The cheapest day to depart from Illinois to Istanbul Sabiha Gokcen Airport is on a Thursday. Travelers who choose to depart for Istanbul Sabiha Gokcen Airport on a Thursday will often find tickets for as low as $837. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Istanbul Sabiha Gokcen Airport on Tuesday is $1,300.

What is the cheapest time of day to depart on your flight to Istanbul Sabiha Gokcen Airport?

Our data shows that the cheapest Illinois to Istanbul Sabiha Gokcen Airport flights are usually those with departure times in the evening. Our users have found flights to Istanbul Sabiha Gokcen Airport in the evening for as low as $1,010. Flights at noon are often more expensive with an average ticket price of $1,275.

Cheap Illinois to Istanbul Sabiha Gokcen Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Istanbul Sabiha Gokcen Airport

Direct flights

None
There are no direct flights from Illinois to Istanbul Sabiha Gokcen Airport. There are no popular flight routes from Illinois to Istanbul Sabiha Gokcen Airport.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Istanbul Sabiha Gokcen Airport?

    Prices for flights from Illinois to Istanbul Sabiha Gokcen Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to Istanbul Sabiha Gokcen Airport?

  • How old do you have to be to fly from Illinois to Istanbul Sabiha Gokcen Airport?

    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 Istanbul Sabiha Gokcen Airport.

  • What documentation or ID do you need to fly to Istanbul Sabiha Gokcen Airport?

    The required travel and health documents for your Istanbul Sabiha Gokcen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul Sabiha Gokcen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Istanbul Sabiha Gokcen Airport

Compare and see reviews for airlines that fly from Illinois to Istanbul Sabiha Gokcen Airport with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $877Free CancellationRating
7.3
4,048 reviews
Search Turkish Airlines flights

Why use momondo?

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

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 Illinois to Istanbul for you.

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

Yes. momondo allows you to filter the results for Illinois to Istanbul flights to just show those with flexible booking policies.

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

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 Istanbul from Illinois.

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

Yes momondo offers price alerts on flights to Istanbul from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Istanbul Sabiha Gokcen Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 12/22
Mon 12/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Istanbul

Popular cities in Turkey

Popular flights according to clicks in the last 7 days on momondo
Flights to Istanbul Airportfrom $395