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Fare Guide

Estimated lowest fares found within 7 days

The cheapest airline(s) flying from Chicago to Istanbul is Icelandair.

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Chicago to Istanbul is March.

Feb 2025
Mar 2025
Apr 2025
May 2025
Jun 2025
Jul 2025
Aug 2025
Sep 2025
Oct 2025
Nov 2025
Dec 2025
Jan 2026

The cheapest day(s) of the week to fly from Chicago to Istanbul is Wednesday.

Sun Sunday
Mon Monday
Tue Tuesday
Wed Wednesday
Thu Thursday
Fri Friday
Sat Saturday

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

Time Earliest
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Depart Earliest
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Arrive
- Earliest
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Duration
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11:55 ORD

07:10 IST

10Hrs, 15m Direct
ORDChicago O'Hare International Airport 11:55 - IST 07:10 10h 15m Direct
ORDChicago O'Hare International Airport 11:55
ISTIstanbul Airport 07:10
10h 15m
Direct
Turkish Airlines (TK 186)Boeing 787 9
Turkish Airlines (TK 186)
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Boeing 787 9

18:30 ORD

18:05 IST

14Hrs, 35m 1 Stop (FRA)
ORDChicago O'Hare International Airport 18:30 - IST 18:05 14h 35m 1 Stop (FRA) Frankfurt
ORDChicago O'Hare International Airport 18:30

FRAFrankfurt International Airport 13:00
FRAFrankfurt International Airport 09:55

ISTIstanbul Airport 18:05
14h 35m (3h 05m)
1 Stop FRA · Frankfurt 3h 05m
United Airlines (UA 907)Boeing Dreamliner Series 10

Lufthansa (LH 1298)Airbus Industrie A320 Sharklets
United Airlines (UA 907)
- -
- -
- -
- -
- F
- -
- -

18:50 ORD

17:00 IST

13Hrs, 10m 1 Stop (CDG)
ORDChicago O'Hare International Airport 18:50 - IST 17:00 13h 10m 1 Stop (CDG) Paris
ORDChicago O'Hare International Airport 18:50

CDGParis Charles de Gaulle Airport 11:30
CDGParis Charles de Gaulle Airport 09:55

ISTIstanbul Airport 17:00
13h 10m (1h 35m)
1 Stop CDG · Paris 1h 35m
United Airlines (UA 987)Boeing 787 8

Turkish Airlines (TK 1822)Airbus A359
United Airlines (UA 987)
- -
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- -
- -
- F
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- -

18:50 ORD

17:00 IST

13Hrs, 10m 1 Stop (CDG)
ORDChicago O'Hare International Airport 18:50 - IST 17:00 13h 10m 1 Stop (CDG) Paris
ORDChicago O'Hare International Airport 18:50

CDGParis Charles de Gaulle Airport 11:30
CDGParis Charles de Gaulle Airport 09:55

ISTIstanbul Airport 17:00
13h 10m (1h 35m)
1 Stop CDG · Paris 1h 35m
United Airlines (UA 987)Boeing 787 8

Turkish Airlines (TK 1822)Boeing 777 300 Er
United Airlines (UA 987)
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20:20 ORD

19:30 IST

14Hrs, 10m 1 Stop (LIS)
ORDChicago O'Hare International Airport 20:20 - IST 19:30 14h 10m 1 Stop (LIS) Lisbon
ORDChicago O'Hare International Airport 20:20

LISLisbon Airport 11:35
LISLisbon Airport 10:10

ISTIstanbul Airport 19:30
14h 10m (1h 25m)
1 Stop LIS · Lisbon 1h 25m
TAP Air Portugal (TP 244)Airbus A330 900 Neo

Turkish Airlines (TK 1756)Airbus A321 Neo
TAP Air Portugal (TP 244)
- -
- -
- -
- -
- F
- -
- -

20:25 ORD

19:30 IST

14Hrs, 05m 1 Stop (LIS)
ORDChicago O'Hare International Airport 20:25 - IST 19:30 14h 05m 1 Stop (LIS) Lisbon
ORDChicago O'Hare International Airport 20:25

LISLisbon Airport 11:35
LISLisbon Airport 10:15

ISTIstanbul Airport 19:30
14h 05m (1h 20m)
1 Stop LIS · Lisbon 1h 20m
TAP Air Portugal (TP 244)Airbus A330 900 Neo

Turkish Airlines (TK 1756)Airbus A321 Neo
TAP Air Portugal (TP 244)
- -
- -
- -
- -
- -
- -
- S

21:45 ORD

00:05 IST

17Hrs, 20m 1 Stop (LHR)
ORDChicago O'Hare International Airport 21:45 - IST 00:05 17h 20m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 21:45

LHRLondon Heathrow Airport 17:05
LHRLondon Heathrow Airport 11:30

ISTIstanbul Airport 00:05
17h 20m (5h 35m)
1 Stop LHR · London 5h 35m
British Airways (BA 296)Boeing Dreamliner Series 10

British Airways (BA 680)Airbus A320 Neo
British Airways (BA 296)
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21:45 ORD

00:30 IST

17Hrs, 45m 1 Stop (LHR)
ORDChicago O'Hare International Airport 21:45 - IST 00:30 17h 45m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 21:45

LHRLondon Heathrow Airport 17:30
LHRLondon Heathrow Airport 11:30

ISTIstanbul Airport 00:30
17h 45m (6h)
1 Stop LHR · London 6h
British Airways (BA 296)Boeing Dreamliner Series 10

British Airways (BA 680)Airbus A320 Neo
British Airways (BA 296)
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- -
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22:00 ORD

00:05 IST

17Hrs, 05m 1 Stop (LHR)
ORDChicago O'Hare International Airport 22:00 - IST 00:05 17h 05m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 22:00

LHRLondon Heathrow Airport 17:05
LHRLondon Heathrow Airport 11:40

ISTIstanbul Airport 00:05
17h 05m (5h 25m)
1 Stop LHR · London 5h 25m
American Airlines (AA 90)Boeing 787 9

British Airways (BA 680)Airbus A320 Neo
American Airlines (AA 90)
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22:00 ORD

00:30 IST

17Hrs, 30m 1 Stop (LHR)
ORDChicago O'Hare International Airport 22:00 - IST 00:30 17h 30m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 22:00

LHRLondon Heathrow Airport 17:30
LHRLondon Heathrow Airport 11:40

ISTIstanbul Airport 00:30
17h 30m (5h 50m)
1 Stop LHR · London 5h 50m
American Airlines (AA 90)Boeing 787 9

British Airways (BA 680)Airbus A320 Neo
American Airlines (AA 90)
- -
- -
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- -
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22:00 ORD

00:55 IST

17Hrs, 55m 1 Stop (LHR)
ORDChicago O'Hare International Airport 22:00 - IST 00:55 17h 55m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 22:00

LHRLondon Heathrow Airport 17:55
LHRLondon Heathrow Airport 11:40

ISTIstanbul Airport 00:55
17h 55m (6h 15m)
1 Stop LHR · London 6h 15m
American Airlines (AA 90)Boeing 787 9

British Airways (BA 680)Airbus A320 Neo
American Airlines (AA 90)
- -
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- -
- -
- -
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22:00 ORD

01:10 IST

18Hrs, 10m 1 Stop (LHR)
ORDChicago O'Hare International Airport 22:00 - IST 01:10 18h 10m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 22:00

LHRLondon Heathrow Airport 18:15
LHRLondon Heathrow Airport 11:40

ISTIstanbul Airport 01:10
18h 10m (6h 35m)
1 Stop LHR · London 6h 35m
American Airlines (AA 90)Boeing 787 9

British Airways (BA 680)Airbus A321 Neo
American Airlines (AA 90)
- -
- -
- -
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- -
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- -

11:00 MUC

06:35 FRA

15Hrs, 35m 1 Stop (IST)
MUCMunich International Airport 11:00 - FRA 06:35 15h 35m 1 Stop (IST) Istanbul
MUCMunich International Airport 11:00

ORDChicago O'Hare International Airport 15:15
ISTIstanbul Airport 15:50

FRAFrankfurt International Airport 06:35
15h 35m (3h 30m)
1 Stop IST · Istanbul 3h 30m
Turkish Airlines (TK 1630)Airbus Industrie 330 300

United Airlines (UA 944)Boeing Dreamliner Series 10
Turkish Airlines (TK 1630)
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- -
- -
- -
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15:55 ORD

18:05 IST

17Hrs, 10m 1 Stop (FRA)
ORDChicago O'Hare International Airport 15:55 - IST 18:05 17h 10m 1 Stop (FRA) Frankfurt
ORDChicago O'Hare International Airport 15:55

FRAFrankfurt International Airport 13:00
FRAFrankfurt International Airport 07:25

ISTIstanbul Airport 18:05
17h 10m (5h 35m)
1 Stop FRA · Frankfurt 5h 35m
Lufthansa (LH 431)Airbus Industrie A340 600

Lufthansa (LH 1298)Airbus Industrie A320 Sharklets
Lufthansa (LH 431)
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- -
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10:50 CPH

18:41 YYZ

15Hrs, 10m 1 Stop (IST)
CPHCopenhagen Kastrup Airport 10:50 - YYZ 18:41 15h 10m 1 Stop (IST) Istanbul
CPHCopenhagen Kastrup Airport 10:50

ORDChicago O'Hare International Airport 16:00
ISTIstanbul Airport 16:10

YYZToronto Lester B Pearson Intl Airport 18:41
15h 10m (2h 29m)
1 Stop IST · Istanbul 2h 29m
Turkish Airlines (TK 1784)Airbus Industrie A321 Sharklets

Air Canada (AC 506)Airbus A220 300
Turkish Airlines (TK 1784)
- -
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- -
- T
- -
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- -

17:50 ORD

18:20 IST

15Hrs, 30m 1 Stop (LHR)
ORDChicago O'Hare International Airport 17:50 - IST 18:20 15h 30m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 17:50

LHRLondon Heathrow Airport 11:30
LHRLondon Heathrow Airport 07:55

ISTIstanbul Airport 18:20
15h 30m (3h 35m)
1 Stop LHR · London 3h 35m
United Airlines (UA 920)Boeing 767

Turkish Airlines (TK 1980)Boeing 777 300 Er
United Airlines (UA 920)
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What’s the fastest flight time from Chicago to Istanbul?

The fastest flight time for direct flights from Chicago to Istanbul is 10 hours 15 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Chicago to Istanbul?

The most popular airline flying from Chicago to Istanbul is Turkish Airlines. Find the latest flight deals on Wego.

How far is Istanbul from Chicago?

The flight distance between Chicago and Istanbul is 8811km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 10:50. The last flight of the day departs at 18:30. See the full list of flight times on Wego.

How many airlines offer direct flights from Chicago to Istanbul?

There are 1 airlines that offer direct flights from Chicago to Istanbul. Find out the list of airlines on Wego.