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

Travel Period: February 2025 - January 2026

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

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

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)
- -
- T
- W
- T
- F
- S
- S

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)
- 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
- W
- T
- F
- S
- S

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

The most popular airline flying from Chicago to Chennai is Air India. 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 11:00. The last flight of the day departs at 19:05. See the full list of flight times on Wego.