Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Etihad Airways

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

  • Etihad Airways Etihad Airways
  • Air India Air India
  • Lufthansa Lufthansa
  • Air Canada Air Canada
  • Qatar Airways Qatar Airways
  • American Airlines American Airlines
  • Emirates Emirates
  • British Airways British Airways
  • United Airlines United Airlines
  • IndiGo IndiGo
Cheapest Month February

Travel Period: January 2025 - December 2025

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

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Friday

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

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

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

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    • Airline Filter by Airline
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      • Availability
        • M
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        • F
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        • S
      • 14:10 LHR
        21:55 CLT
        23Hrs, 26m 1 Stop (MAA)
      • LHRLondon Heathrow Airport 14:10 - CLT 21:55 23h 26m 1 Stop (MAA) Chennai
      • LHRLondon Heathrow Airport 14:10
        ORDChicago O'Hare International Airport 18:39
      • MAAChennai Airport 05:35
        CLTCharlotte Airport 21:55
      • 23h 26m (3h 15m)
      • 1 Stop MAA · Chennai 3h 15m
      • British Airways (BA 35)Boeing 787 8
        American Airlines (AA 689)Airbus
      • British Airways (BA 35)
        • M
        • -
        • -
        • 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
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        • 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 330 300
      • British Airways (BA 35)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 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
        • -
        • -
        • -
      • 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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        • -
        • -
        • -
        • -
        • -
      • 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 A330 200
      • British Airways (BA 35)
        • -
        • -
        • -
        • 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)
        • -
        • -
        • -
        • -
        • -
        • 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
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        • T
        • F
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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
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        • T
        • F
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        • 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 11:40
        MAAChennai Airport 05:35
      • 20h 05m (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
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        • 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
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        • T
        • F
        • 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
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        • T
        • F
        • S
        • 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 05m)
      • 1 Stop MAA · Chennai 3h 05m
      • Air India Express (IX 2724)Airbus
        Air India (AI 126)Boeing 777 300 Er
      • Air India Express (IX 2724)
        • -
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        • T
        • F
        • S
        • S
      • 10:20 FRA
        17:19 YUL
        22Hrs, 34m 1 Stop (MAA)
      • FRAFrankfurt International Airport 10:20 - YUL 17:19 22h 34m 1 Stop (MAA) Chennai
      • FRAFrankfurt International Airport 10:20
        ORDChicago O'Hare International Airport 14:01
      • MAAChennai Airport 00:05
        YULMontreal Pierre Elliott Trudeau Int Airport 17:19
      • 22h 34m (3h 36m)
      • 1 Stop MAA · Chennai 3h 36m
      • Lufthansa (LH 758)Airbus A340
        United Airlines (UA 3448)Embraer 175
      • Lufthansa (LH 758)
        • M
        • T
        • -
        • T
        • F
        • -
        • S
      • 15:15 ORD
        00:05 MAA
        21Hrs, 20m 1 Stop (FRA)
      • ORDChicago O'Hare International Airport 15:15 - MAA 00:05 21h 20m 1 Stop (FRA) Frankfurt
      • ORDChicago O'Hare International Airport 15:15
        FRAFrankfurt International Airport 10:20
      • FRAFrankfurt International Airport 06:35
        MAAChennai Airport 00:05
      • 21h 20m (3h 45m)
      • 1 Stop FRA · Frankfurt 3h 45m
      • 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
        00:05 MAA
        20Hrs, 40m 1 Stop (FRA)
      • ORDChicago O'Hare International Airport 15:55 - MAA 00:05 20h 40m 1 Stop (FRA) Frankfurt
      • ORDChicago O'Hare International Airport 15:55
        FRAFrankfurt International Airport 10:20
      • FRAFrankfurt International Airport 07:25
        MAAChennai Airport 00:05
      • 20h 40m (2h 55m)
      • 1 Stop FRA · Frankfurt 2h 55m
      • Lufthansa (LH 431)Airbus Industrie A340 600
        Lufthansa (LH 758)Airbus A340
      • Lufthansa (LH 431)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 19:20 DOH
        19:40 JFK
        21Hrs, 57m 1 Stop (MAA)
      • DOHHamad International Airport 19:20 - JFK 19:40 21h 57m 1 Stop (MAA) Chennai
      • DOHHamad International Airport 19:20
        ORDChicago O'Hare International Airport 16:28
      • MAAChennai Airport 01:55
        JFKNew York John F. Kennedy International Airport 19:40
      • 21h 57m (3h 25m)
      • 1 Stop MAA · Chennai 3h 25m
      • Qatar Airways (QR 528)Boeing 787 8
        American Airlines (AA 696)Boeing 737 800
      • Qatar Airways (QR 528)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 19:20 DOH
        19:40 JFK
        21Hrs, 57m 1 Stop (MAA)
      • DOHHamad International Airport 19:20 - JFK 19:40 21h 57m 1 Stop (MAA) Chennai
      • DOHHamad International Airport 19:20
        ORDChicago O'Hare International Airport 16:28
      • MAAChennai Airport 01:55
        JFKNew York John F. Kennedy International Airport 19:40
      • 21h 57m (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
        • S
      • 19:30 DOH
        19:40 JFK
        22Hrs, 27m 1 Stop (MAA)
      • DOHHamad International Airport 19:30 - JFK 19:40 22h 27m 1 Stop (MAA) Chennai
      • DOHHamad International Airport 19:30
        ORDChicago O'Hare International Airport 16:28
      • MAAChennai Airport 02:25
        JFKNew York John F. Kennedy International Airport 19:40
      • 22h 27m (3h 35m)
      • 1 Stop MAA · Chennai 3h 35m
      • IndiGo (6E 1322)Boeing 737
        American Airlines (AA 696)Boeing 737 800
      • IndiGo (6E 1322)
        • M
        • -
        • -
        • T
        • F
        • S
        • S
      No Schedules 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 Emirates. 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 10:20. The last flight of the day departs at 14:10. See the full list of flight times on Wego.

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      Chennai Airport MAA

      Popular Airlines Flying From Chicago to Chennai

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