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Cheap flights from Illinois to Istanbul from $519

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 7/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:55 pm - 10:10 pm
ORD
-
SAW
21h 15m
1 stop
Multiple Airlines Logo
10:50 am - 5:50 pm
SAW
-
ORD
39h 00m
2 stops
$932Multiple Airlines
Tue, Sep 29 - Thu, Oct 8
Qatar Airways Logo
6:50 pm - 12:10 pm
ORD
-
SAW
32h 20m
1 stop
Qatar Airways Logo
1:40 pm - 2:30 pm
SAW
-
ORD
33h 50m
1 stop
$933Qatar Airways
Wed, Dec 2 - Wed, Dec 9
KLM Logo
4:25 pm - 9:25 pm
ORD
-
SAW
20h 00m
1 stop
KLM Logo
9:00 am - 2:25 pm
SAW
-
ORD
14h 25m
1 stop
$938KLM
Wed, Dec 2 - Mon, Dec 7
Multiple Airlines Logo
4:55 pm - 10:10 pm
ORD
-
SAW
21h 15m
1 stop
Multiple Airlines Logo
8:30 am - 5:50 pm
SAW
-
ORD
17h 20m
2 stops
$942Multiple Airlines
Tue, Sep 29 - Wed, Oct 7
KLM Logo
6:10 pm - 9:25 pm
ORD
-
SAW
18h 15m
2 stops
KLM Logo
12:55 pm - 2:25 pm
SAW
-
ORD
34h 30m
1 stop
$943KLM
Tue, Nov 10 - Tue, Nov 24
Qatar Airways Logo
4:06 pm - 12:10 pm
ORD
-
SAW
35h 04m
2 stops
Qatar Airways Logo
1:40 pm - 2:30 pm
SAW
-
ORD
33h 50m
1 stop
$944Qatar Airways
Tue, Nov 3 - Wed, Nov 11
KLM Logo
4:25 pm - 5:30 pm
ORD
-
SAW
16h 05m
1 stop
KLM Logo
9:00 am - 6:40 pm
SAW
-
ORD
18h 40m
2 stops
$948KLM
Thu, Nov 19 - Sat, Nov 28
Qatar Airways Logo
6:50 pm - 12:10 pm
ORD
-
SAW
32h 20m
1 stop
Qatar Airways Logo
1:40 pm - 2:15 pm
SAW
-
ORD
33h 35m
2 stops
$949Qatar Airways
Fri, Nov 6 - Fri, Nov 20
Qatar Airways Logo
6:50 pm - 12:10 pm
ORD
-
SAW
32h 20m
1 stop
Qatar Airways Logo
1:40 pm - 2:15 pm
SAW
-
ORD
33h 35m
2 stops
$950Qatar Airways
Mon, Nov 2 - Mon, Nov 9
Multiple Airlines Logo
4:15 pm - 9:25 pm
STL
-
SAW
20h 10m
2 stops
Multiple Airlines Logo
8:50 am - 3:30 pm
SAW
-
STL
39h 40m
2 stops
$976Multiple Airlines
Wed, Nov 4 - Fri, Nov 13

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Qatar Airways flights from Illinois to Istanbul Sabiha Gokcen Airport

Our best Qatar Airways deals on Illinois to Istanbul Sabiha Gokcen Airport flight tickets
Qatar Airways
Nov 8
STL11:51 amLambert-St Louis
39h 19m
2 stops
SAW12:10 pmIstanbul Sabiha Gokcen
Nov 12
SAW1:40 pmIstanbul Sabiha Gokcen
36h 00m
2 stops
STL4:40 pmLambert-St Louis
$1,063
Qatar Airways
Nov 1
STL5:21 amLambert-St Louis
45h 49m
2 stops
SAW12:10 pmIstanbul Sabiha Gokcen
Nov 5
SAW1:40 pmIstanbul Sabiha Gokcen
36h 00m
2 stops
STL4:40 pmLambert-St Louis
$1,135
Qatar Airways
Nov 20
STL7:00 amLambert-St Louis
44h 10m
2 stops
SAW12:10 pmIstanbul Sabiha Gokcen
Nov 30
SAW1:40 pmIstanbul Sabiha Gokcen
43h 19m
2 stops
STL11:59 pmLambert-St Louis
$1,289

Iberia flights from Illinois to Istanbul Sabiha Gokcen Airport

Our best Iberia deals on Illinois to Istanbul Sabiha Gokcen Airport flight tickets
Iberia
Jul 7
STL2:32 pmLambert-St Louis
21h 08m
2 stops
SAW7:40 pmIstanbul Sabiha Gokcen
Jul 28
SAW10:00 amIstanbul Sabiha Gokcen
31h 09m
2 stops
STL9:09 amLambert-St Louis
$1,926
Iberia
Jul 6
STL9:39 amLambert-St Louis
28h 31m
2 stops
SAW10:10 pmIstanbul Sabiha Gokcen
Jul 17
SAW12:30 pmIstanbul Sabiha Gokcen
43h 45m
2 stops
STL12:15 amLambert-St Louis
$2,056
Iberia
Jun 23
STL2:32 pmLambert-St Louis
21h 08m
2 stops
SAW7:40 pmIstanbul Sabiha Gokcen
Jul 7
SAW10:00 amIstanbul Sabiha Gokcen
31h 09m
2 stops
STL9:09 amLambert-St Louis
$2,083

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 June 12, 2026.
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

Cheapest round-trip

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Tue 9/29

4:55 pm-10:10 pm

1 stop21h 15m

Istanbul Sabiha Gokcen

Thu 10/8

10:50 am-5:50 pm

2 stops39h 00m

$932

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Wed 12/2

6:50 pm-12:10 pm

1 stop32h 20m

Istanbul Sabiha Gokcen

Wed 12/9

1:40 pm-2:30 pm

1 stop33h 50m

$933
Quickest round-trip

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Wed 12/2

4:25 pm-9:25 pm

1 stop20h 00m

Istanbul Sabiha Gokcen

Mon 12/7

9:00 am-2:25 pm

1 stop14h 25m

$938

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Tue 9/29

4:55 pm-10:10 pm

1 stop21h 15m

Istanbul Sabiha Gokcen

Wed 10/7

8:30 am-5:50 pm

2 stops17h 20m

$942

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Tue 11/10

6:10 pm-9:25 pm

2 stops18h 15m

Istanbul Sabiha Gokcen

Tue 11/24

12:55 pm-2:25 pm

1 stop34h 30m

$943

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Tue 11/3

4:06 pm-12:10 pm

2 stops35h 04m

Istanbul Sabiha Gokcen

Wed 11/11

1:40 pm-2:30 pm

1 stop33h 50m

$944

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Thu 11/19

4:25 pm-5:30 pm

1 stop16h 05m

Istanbul Sabiha Gokcen

Sat 11/28

9:00 am-6:40 pm

2 stops18h 40m

$948

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Fri 11/6

6:50 pm-12:10 pm

1 stop32h 20m

Istanbul Sabiha Gokcen

Fri 11/20

1:40 pm-2:15 pm

2 stops33h 35m

$949

ChicagoIstanbul

ORD - SAW

ORDSAW

Chicago O'Hare Intl

Mon 11/2

6:50 pm-12:10 pm

1 stop32h 20m

Istanbul Sabiha Gokcen

Mon 11/9

1:40 pm-2:15 pm

2 stops33h 35m

$950

St. LouisIstanbul

STL - SAW

STLSAW

Lambert-St Louis

Wed 11/4

4:15 pm-9:25 pm

2 stops20h 10m

Istanbul Sabiha Gokcen

Fri 11/13

8:50 am-3:30 pm

2 stops39h 40m

$976

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 month to fly to Istanbul Sabiha Gokcen Airport?

In general, December is the cheapest month to fly from Illinois to Istanbul Sabiha Gokcen Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Istanbul Sabiha Gokcen Airport during the month of December, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $0.

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

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Illinois to Istanbul Sabiha Gokcen Airport takes 14h 45m
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

Frequently asked questions about flying from Illinois to Istanbul Sabiha Gokcen Airport

  • 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 $687Free CancellationRating
7.4
4,407 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.

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