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Fare Guide

Estimated lowest fares found within 7 days

The cheapest airline(s) flying from Chicago to Chennai is Etihad Airways.

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from Chicago to Chennai is February.

Dec 2024
Jan 2025
Feb 2025
Mar 2025
Apr 2025
May 2025
Jun 2025
Jul 2025
Aug 2025
Sep 2025
Oct 2025
Nov 2025

The cheapest day(s) of the week to fly from Chicago to Chennai is Sunday.

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

Flight Schedules

Last Updated: Sat, 2 Nov, 2024

Time Earliest
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Depart Earliest
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Arrive
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Duration
- Shortest
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Stopover
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14:10 LHR

21:49 CLT

23Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - CLT 21:49 23h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 18:40
MAAChennai Airport 05:35

CLTCharlotte Airport 21:49
23h 25m (3h 41m)
1 Stop MAA · Chennai 3h 41m
British Airways (BA 35)Boeing 787 8

American Airlines (AA 689)Boeing 737 800
British Airways (BA 35)
- M
- -
- -
- -
- -
- -
- -

14:10 LHR

22:09 CLT

23Hrs, 10m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - CLT 22:09 23h 10m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 18:55
MAAChennai Airport 05:35

CLTCharlotte Airport 22:09
23h 10m (3h 01m)
1 Stop MAA · Chennai 3h 01m
British Airways (BA 35)Boeing 787 8

American Airlines (AA 689)Boeing 737 800
British Airways (BA 35)
- -
- -
- -
- T
- F
- -
- S

19:05 ORD

01:55 MAA

19Hrs, 20m 1 Stop (DOH)
ORDChicago O'Hare International Airport 19:05 - MAA 01:55 19h 20m 1 Stop (DOH) Doha
ORDChicago O'Hare International Airport 19:05

DOHHamad International Airport 19:20
DOHHamad International Airport 17:20

MAAChennai Airport 01:55
19h 20m (2h)
1 Stop DOH · Doha 2h
Qatar Airways (QR 726)Boeing 777 300 Er

Qatar Airways (QR 528)Boeing 787 8
Qatar Airways (QR 726)
- M
- -
- -
- -
- -
- -
- -

19:05 ORD

02:25 MAA

19Hrs, 50m 1 Stop (DOH)
ORDChicago O'Hare International Airport 19:05 - MAA 02:25 19h 50m 1 Stop (DOH) Doha
ORDChicago O'Hare International Airport 19:05

DOHHamad International Airport 19:30
DOHHamad International Airport 17:20

MAAChennai Airport 02:25
19h 50m (2h 10m)
1 Stop DOH · Doha 2h 10m
Qatar Airways (QR 726)Boeing 777 300 Er

IndiGo (6E 1322)Boeing 737
Qatar Airways (QR 726)
- M
- T
- W
- T
- F
- S
- S

19:05 ORD

01:55 MAA

19Hrs, 20m 1 Stop (DOH)
ORDChicago O'Hare International Airport 19:05 - MAA 01:55 19h 20m 1 Stop (DOH) Doha
ORDChicago O'Hare International Airport 19:05

DOHHamad International Airport 19:20
DOHHamad International Airport 17:20

MAAChennai Airport 01:55
19h 20m (2h)
1 Stop DOH · Doha 2h
Qatar Airways (QR 726)Boeing 777 300 Er

Qatar Airways (QR 528)Boeing 787 9
Qatar Airways (QR 726)
- -
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- T
- F
- S
- S

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 35m)
1 Stop MAA · Chennai 3h 35m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie A330 200
British Airways (BA 35)
- -
- T
- -
- -
- -
- -
- -

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 35m)
1 Stop MAA · Chennai 3h 35m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie A330 200
British Airways (BA 35)
- -
- -
- -
- -
- -
- -
- S

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 35m)
1 Stop MAA · Chennai 3h 35m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie A330 200
British Airways (BA 35)
- -
- -
- -
- T
- -
- S
- -

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 35m)
1 Stop MAA · Chennai 3h 35m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie A330 200
British Airways (BA 35)
- -
- -
- -
- -
- F
- -
- -

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 35m)
1 Stop MAA · Chennai 3h 35m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie A330 200
British Airways (BA 35)
- -
- -
- -
- -
- F
- -
- -

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 45m)
1 Stop MAA · Chennai 3h 45m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie 330 300
British Airways (BA 35)
- M
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- W
- -
- -
- -
- -

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 35m)
1 Stop MAA · Chennai 3h 35m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie 330 300
British Airways (BA 35)
- -
- -
- W
- -
- -
- -
- -

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 45m)
1 Stop MAA · Chennai 3h 45m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie A330 200
British Airways (BA 35)
- -
- T
- -
- T
- F
- S
- S

14:10 LHR

09:00 DUB

22Hrs, 25m 1 Stop (MAA)
LHRLondon Heathrow Airport 14:10 - DUB 09:00 22h 25m 1 Stop (MAA) Chennai
LHRLondon Heathrow Airport 14:10

ORDChicago O'Hare International Airport 19:40
MAAChennai Airport 05:35

DUBDublin Airport 09:00
22h 25m (3h 35m)
1 Stop MAA · Chennai 3h 35m
British Airways (BA 35)Boeing 787 8

Aer Lingus (EI 124)Airbus Industrie 330 300
British Airways (BA 35)
- M
- -
- -
- -
- -
- -
- -

19:45 ORD

02:15 MAA

19Hrs, 00m 1 Stop (DXB)
ORDChicago O'Hare International Airport 19:45 - MAA 02:15 19h 1 Stop (DXB) Dubai
ORDChicago O'Hare International Airport 19:45

DXBDubai International Airport 21:00
DXBDubai International Airport 19:10

MAAChennai Airport 02:15
19h (1h 50m)
1 Stop DXB · Dubai 1h 50m
Emirates (EK 236)Boeing 777 300 Er

Emirates (EK 542)Boeing 777 300 Er
Emirates (EK 236)
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- S

21:45 ORD

05:35 MAA

20Hrs, 20m 1 Stop (LHR)
ORDChicago O'Hare International Airport 21:45 - MAA 05:35 20h 20m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 21:45

LHRLondon Heathrow Airport 14:10
LHRLondon Heathrow Airport 11:30

MAAChennai Airport 05:35
20h 20m (2h 40m)
1 Stop LHR · London 2h 40m
British Airways (BA 296)Boeing Dreamliner Series 10

British Airways (BA 35)Boeing 787 8
British Airways (BA 296)
- M
- T
- W
- T
- F
- -
- S

22:00 ORD

05:35 MAA

20Hrs, 05m 1 Stop (LHR)
ORDChicago O'Hare International Airport 22:00 - MAA 05:35 20h 05m 1 Stop (LHR) London
ORDChicago O'Hare International Airport 22:00

LHRLondon Heathrow Airport 14:10
LHRLondon Heathrow Airport 11:45

MAAChennai Airport 05:35
20h 05m (2h 25m)
1 Stop LHR · London 2h 25m
British Airways (BA 296)Boeing Dreamliner Series 10

British Airways (BA 35)Boeing 787 8
British Airways (BA 296)
- -
- -
- -
- -
- -
- S
- -

22:05 ORD

05:35 MAA

20Hrs, 00m 1 Stop (LHR)
ORDChicago O'Hare International Airport 22:05 - MAA 05:35 20h 1 Stop (LHR) London
ORDChicago O'Hare International Airport 22:05

LHRLondon Heathrow Airport 14:10
LHRLondon Heathrow Airport 11:40

MAAChennai Airport 05:35
20h (2h 30m)
1 Stop LHR · London 2h 30m
American Airlines (AA 90)Boeing 787 9

British Airways (BA 35)Boeing 787 8
American Airlines (AA 90)
- M
- T
- W
- T
- F
- S
- S

11:00 ORD

20:20 MAA

21Hrs, 50m 1 Stop (DEL)
ORDChicago O'Hare International Airport 11:00 - MAA 20:20 21h 50m 1 Stop (DEL) New Delhi
ORDChicago O'Hare International Airport 11:00

DELDelhi Airport 17:35
DELDelhi Airport 13:00

MAAChennai Airport 20:20
21h 50m (4h 35m)
1 Stop DEL · New Delhi 4h 35m
Air India (AI 126)Boeing 777 300 Er

Air India (AI 2837)Airbus A320 Neo
Air India (AI 126)
- M
- T
- -
- T
- -
- S
- S

11:00 ORD

19:10 MAA

20Hrs, 40m 1 Stop (DEL)
ORDChicago O'Hare International Airport 11:00 - MAA 19:10 20h 40m 1 Stop (DEL) New Delhi
ORDChicago O'Hare International Airport 11:00

DELDelhi Airport 16:15
DELDelhi Airport 13:00

MAAChennai Airport 19:10
20h 40m (3h 15m)
1 Stop DEL · New Delhi 3h 15m
Air India (AI 126)Boeing 777 300 Er

Air India (AI 537)Boeing 777 300 Er
Air India (AI 126)
- M
- T
- -
- T
- -
- S
- -

11:00 ORD

19:10 MAA

20Hrs, 40m 1 Stop (DEL)
ORDChicago O'Hare International Airport 11:00 - MAA 19:10 20h 40m 1 Stop (DEL) New Delhi
ORDChicago O'Hare International Airport 11:00

DELDelhi Airport 16:15
DELDelhi Airport 13:00

MAAChennai Airport 19:10
20h 40m (3h 15m)
1 Stop DEL · New Delhi 3h 15m
Air India (AI 126)Boeing 777 300 Er

Air India (AI 537)Boeing 777 200 Lr
Air India (AI 126)
- -
- -
- -
- -
- -
- -
- S

18:30 GAU

13:00 DEL

23Hrs, 00m 1 Stop (MAA)
GAUGuwahati Airport 18:30 - DEL 13:00 23h 1 Stop (MAA) Chennai
GAUGuwahati Airport 18:30

ORDChicago O'Hare International Airport 11:00
MAAChennai Airport 21:30

DELDelhi Airport 13:00
23h (3h 15m)
1 Stop MAA · Chennai 3h 15m
Air India Express (IX 2724)Airbus

Air India (AI 126)Boeing 777 300 Er
Air India Express (IX 2724)
- -
- T
- -
- T
- -
- S
- S

10:10 FRA

17:19 YUL

22Hrs, 24m 1 Stop (MAA)
FRAFrankfurt International Airport 10:10 - YUL 17:19 22h 24m 1 Stop (MAA) Chennai
FRAFrankfurt International Airport 10:10

ORDChicago O'Hare International Airport 14:01
MAAChennai Airport 23:55

YULMontreal Pierre Elliott Trudeau Int Airport 17:19
22h 24m (3h 26m)
1 Stop MAA · Chennai 3h 26m
Lufthansa (LH 758)Airbus A340

United Airlines (UA 3448)Embraer 175
Lufthansa (LH 758)
- M
- T
- -
- T
- F
- -
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10:10 FRA

17:59 EWR

21Hrs, 49m 1 Stop (MAA)
FRAFrankfurt International Airport 10:10 - EWR 17:59 21h 49m 1 Stop (MAA) Chennai
FRAFrankfurt International Airport 10:10

ORDChicago O'Hare International Airport 14:36
MAAChennai Airport 23:55

EWRNewark Liberty International Airport 17:59
21h 49m (2h 41m)
1 Stop MAA · Chennai 2h 41m
Lufthansa (LH 758)Airbus A340

United Airlines (UA 2298)Boeing 737 900
Lufthansa (LH 758)
- -
- -
- -
- -
- -
- -
- S

19:20 DOH

18:31 BOS

23Hrs, 10m 1 Stop (MAA)
DOHHamad International Airport 19:20 - BOS 18:31 23h 10m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:20

ORDChicago O'Hare International Airport 15:15
MAAChennai Airport 01:55

BOSBoston Logan International Airport 18:31
23h 10m (4h 59m)
1 Stop MAA · Chennai 4h 59m
Qatar Airways (QR 528)Boeing 787 9

American Airlines (AA 3690)Embraer 170
Qatar Airways (QR 528)
- -
- -
- -
- -
- -
- S
- -

15:15 ORD

23:55 MAA

21Hrs, 10m 1 Stop (FRA)
ORDChicago O'Hare International Airport 15:15 - MAA 23:55 21h 10m 1 Stop (FRA) Frankfurt
ORDChicago O'Hare International Airport 15:15

FRAFrankfurt International Airport 10:10
FRAFrankfurt International Airport 06:35

MAAChennai Airport 23:55
21h 10m (3h 35m)
1 Stop FRA · Frankfurt 3h 35m
United Airlines (UA 944)Boeing Dreamliner Series 10

Lufthansa (LH 758)Airbus A340
United Airlines (UA 944)
- M
- T
- -
- T
- F
- -
- S

15:55 ORD

23:55 MAA

20Hrs, 30m 1 Stop (FRA)
ORDChicago O'Hare International Airport 15:55 - MAA 23:55 20h 30m 1 Stop (FRA) Frankfurt
ORDChicago O'Hare International Airport 15:55

FRAFrankfurt International Airport 10:10
FRAFrankfurt International Airport 07:25

MAAChennai Airport 23:55
20h 30m (2h 45m)
1 Stop FRA · Frankfurt 2h 45m
Lufthansa (LH 431)Airbus Industrie A340 600

Lufthansa (LH 758)Airbus A340
Lufthansa (LH 431)
- M
- T
- -
- T
- F
- -
- S

19:30 DOH

19:13 BOS

22Hrs, 55m 1 Stop (MAA)
DOHHamad International Airport 19:30 - BOS 19:13 22h 55m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:30

ORDChicago O'Hare International Airport 16:00
MAAChennai Airport 02:25

BOSBoston Logan International Airport 19:13
22h 55m (4h 27m)
1 Stop MAA · Chennai 4h 27m
IndiGo (6E 1322)Boeing 737

American Airlines (AA 1219)Boeing 737 800
IndiGo (6E 1322)
- -
- T
- W
- -
- -
- -
- -

19:20 DOH

19:13 BOS

22Hrs, 25m 1 Stop (MAA)
DOHHamad International Airport 19:20 - BOS 19:13 22h 25m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:20

ORDChicago O'Hare International Airport 16:00
MAAChennai Airport 01:55

BOSBoston Logan International Airport 19:13
22h 25m (4h 17m)
1 Stop MAA · Chennai 4h 17m
Qatar Airways (QR 528)Boeing 787 9

American Airlines (AA 1219)Boeing 737 800
Qatar Airways (QR 528)
- -
- T
- W
- -
- -
- -
- -

19:30 DOH

19:40 JFK

22Hrs, 26m 1 Stop (MAA)
DOHHamad International Airport 19:30 - JFK 19:40 22h 26m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:30

ORDChicago O'Hare International Airport 16:29
MAAChennai Airport 02:25

JFKNew York John F. Kennedy International Airport 19:40
22h 26m (3h 35m)
1 Stop MAA · Chennai 3h 35m
IndiGo (6E 1322)Boeing 737

American Airlines (AA 696)Boeing 737 800
IndiGo (6E 1322)
- -
- -
- -
- T
- F
- -
- S

19:20 DOH

19:40 JFK

21Hrs, 56m 1 Stop (MAA)
DOHHamad International Airport 19:20 - JFK 19:40 21h 56m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:20

ORDChicago O'Hare International Airport 16:29
MAAChennai Airport 01:55

JFKNew York John F. Kennedy International Airport 19:40
21h 56m (3h 25m)
1 Stop MAA · Chennai 3h 25m
Qatar Airways (QR 528)Boeing 787 9

American Airlines (AA 696)Boeing 737 800
Qatar Airways (QR 528)
- -
- -
- -
- T
- F
- -
- S

19:20 DOH

19:46 JFK

21Hrs, 50m 1 Stop (MAA)
DOHHamad International Airport 19:20 - JFK 19:46 21h 50m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:20

ORDChicago O'Hare International Airport 16:35
MAAChennai Airport 01:55

JFKNew York John F. Kennedy International Airport 19:46
21h 50m (3h 19m)
1 Stop MAA · Chennai 3h 19m
Qatar Airways (QR 528)Boeing 787 8

American Airlines (AA 696)Boeing 737 800
Qatar Airways (QR 528)
- M
- -
- -
- -
- -
- -
- -

19:20 DOH

19:46 JFK

21Hrs, 50m 1 Stop (MAA)
DOHHamad International Airport 19:20 - JFK 19:46 21h 50m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:20

ORDChicago O'Hare International Airport 16:35
MAAChennai Airport 01:55

JFKNew York John F. Kennedy International Airport 19:46
21h 50m (3h 19m)
1 Stop MAA · Chennai 3h 19m
Qatar Airways (QR 528)Boeing 787 9

American Airlines (AA 696)Boeing 737 800
Qatar Airways (QR 528)
- -
- T
- W
- -
- -
- S
- -

19:30 DOH

19:46 JFK

22Hrs, 20m 1 Stop (MAA)
DOHHamad International Airport 19:30 - JFK 19:46 22h 20m 1 Stop (MAA) Chennai
DOHHamad International Airport 19:30

ORDChicago O'Hare International Airport 16:35
MAAChennai Airport 02:25

JFKNew York John F. Kennedy International Airport 19:46
22h 20m (3h 29m)
1 Stop MAA · Chennai 3h 29m
IndiGo (6E 1322)Boeing 737

American Airlines (AA 696)Boeing 737 800
IndiGo (6E 1322)
- M
- T
- W
- -
- -
- S
- -

Sorry, there are no schedules matching your filters. Try removing one. reset

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

The most popular airline flying from Chicago to Chennai is Qatar Airways. Find the latest flight deals on Wego.

How far is Chennai from Chicago?

The flight distance between Chicago and Chennai is 13779km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 10:10. The last flight of the day departs at 14:10. See the full list of flight times on Wego.