MAA

$441 Find Cheap Flights from Illinois to Chennai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chennai departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Illinois to Chennai

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Chennai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Chennai

Wed, Sep 16 - Sun, Sep 27
Etihad Airways Logo
11:01 am - 8:25 am
STL
-
MAA
34h 54m
2 stops
Etihad Airways Logo
4:05 am - 8:44 pm
MAA
-
STL
27h 09m
2 stops
$1,022Etihad Airways
Sun, Sep 27 - Wed, Dec 2
Etihad Airways Logo
6:00 pm - 2:50 am
STL
-
MAA
46h 20m
2 stops
Etihad Airways Logo
4:10 pm - 1:29 pm
MAA
-
STL
32h 49m
2 stops
$1,029Etihad Airways
Tue, Sep 1 - Sat, Sep 26
Multiple Airlines Logo
9:00 am - 2:50 am
ORD
-
MAA
31h 20m
2 stops
Multiple Airlines Logo
4:05 am - 3:05 pm
MAA
-
ORD
21h 30m
1 stop
$1,068Multiple Airlines
Sat, Sep 5 - Sun, Sep 27
Oman Air Logo
11:10 am - 7:25 am
ORD
-
MAA
33h 45m
2 stops
Oman Air Logo
3:30 pm - 6:50 am
MAA
-
ORD
49h 50m
2 stops
$1,070Oman Air
Tue, Oct 6 - Sat, Oct 24
Qatar Airways Logo
9:00 am - 2:40 am
ORD
-
MAA
31h 10m
2 stops
Qatar Airways Logo
3:25 am - 3:30 pm
MAA
-
ORD
22h 35m
1 stop
$1,075Qatar Airways
Sun, Oct 4 - Wed, Oct 28
Qatar Airways Logo
6:00 am - 2:50 am
ORD
-
MAA
34h 20m
2 stops
Qatar Airways Logo
3:25 am - 3:30 pm
MAA
-
ORD
22h 35m
1 stop
$1,085Qatar Airways
Wed, Aug 26 - Wed, Sep 30
Multiple Airlines Logo
8:25 pm - 2:50 am
ORD
-
MAA
19h 55m
1 stop
Multiple Airlines Logo
3:30 pm - 8:35 am
MAA
-
ORD
27h 35m
3 stops
$1,087Multiple Airlines
Sun, Aug 30 - Mon, Sep 28
Qatar Airways Logo
7:20 pm - 2:40 am
ORD
-
MAA
20h 50m
1 stop
Qatar Airways Logo
4:05 am - 6:20 am
MAA
-
ORD
36h 45m
2 stops
$1,091Qatar Airways
Sun, Aug 30 - Wed, Sep 16
Multiple Airlines Logo
8:25 pm - 2:50 am
ORD
-
MAA
19h 55m
1 stop
Multiple Airlines Logo
8:55 am - 8:35 am
MAA
-
ORD
34h 10m
3 stops
$1,094Multiple Airlines
Tue, Aug 18 - Tue, Sep 8
Multiple Airlines Logo
8:25 pm - 2:50 am
ORD
-
MAA
19h 55m
1 stop
Multiple Airlines Logo
2:35 pm - 8:35 am
MAA
-
ORD
28h 30m
3 stops
$1,101Multiple Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$441
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 42% increase in price.
Flight from Chicago O'Hare Airport to Chennai

FAQs for booking flights from Illinois to Chennai

  • How does KAYAK find such low prices on flights from Illinois to Chennai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Chennai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Chennai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chennai from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Chennai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chennai with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Chennai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chennai from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chennai?

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Everything you need to know for your flight to Chennai

Information on the airport you'll fly into in Chennai

Chennai (MAA)