MAA

$440 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 8/19. 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

Sat, Oct 17 - Sat, Nov 14
Multiple Airlines Logo
9:47 am - 8:25 am
STL
-
MAA
36h 08m
2 stops
Multiple Airlines Logo
9:40 pm - 2:32 pm
MAA
-
STL
28h 22m
2 stops
$1,022Multiple Airlines
Fri, Oct 9 - Fri, Oct 16
Multiple Airlines Logo
9:59 am - 8:25 am
PIA
-
MAA
35h 56m
2 stops
Multiple Airlines Logo
4:05 am - 11:06 pm
MAA
-
PIA
29h 31m
2 stops
$1,053Multiple Airlines
Wed, Sep 2 - Sat, Sep 26
Multiple Airlines Logo
9:10 pm - 8:25 am
ORD
-
MAA
24h 45m
1 stop
Multiple Airlines Logo
10:05 pm - 3:45 pm
MAA
-
ORD
28h 10m
1 stop
$1,121Multiple Airlines
Mon, Jul 20 - Mon, Jul 27
Etihad Airways Logo
8:25 pm - 8:10 pm
ORD
-
MAA
37h 15m
1 stop
Etihad Airways Logo
4:05 am - 8:35 am
MAA
-
ORD
39h 00m
1 stop
$1,123Etihad Airways
Fri, Oct 23 - Mon, Nov 9
Qatar Airways Logo
9:00 am - 2:40 am
ORD
-
MAA
31h 10m
2 stops
Qatar Airways Logo
4:05 am - 2:30 pm
MAA
-
ORD
21h 55m
1 stop
$1,124Qatar Airways
Fri, Oct 9 - Sun, Nov 8
Qatar Airways Logo
6:00 am - 2:50 am
ORD
-
MAA
34h 20m
2 stops
Qatar Airways Logo
3:25 am - 2:30 pm
MAA
-
ORD
22h 35m
1 stop
$1,125Qatar Airways
Wed, Jul 22 - Sun, Aug 2
Etihad Airways Logo
2:00 pm - 3:05 pm
ORD
-
MAA
38h 35m
1 stop
Etihad Airways Logo
4:05 am - 3:40 pm
MAA
-
ORD
22h 05m
1 stop
$1,132Etihad Airways
Fri, Oct 9 - Fri, Oct 16
Emirates Logo
6:15 am - 2:30 am
PIA
-
MAA
33h 45m
2 stops
Emirates Logo
10:05 pm - 10:58 pm
MAA
-
PIA
35h 23m
2 stops
$1,397Emirates
Fri, Oct 9 - Thu, Oct 15
Lufthansa Logo
10:43 am - 8:55 am
PIA
-
MAA
35h 42m
3 stops
Lufthansa Logo
1:55 am - 10:58 pm
MAA
-
PIA
31h 33m
2 stops
$1,634Lufthansa
Fri, Oct 9 - Fri, Oct 16
Lufthansa Logo
10:43 am - 8:55 am
PIA
-
MAA
35h 42m
3 stops
Lufthansa Logo
6:00 pm - 7:01 pm
MAA
-
PIA
35h 31m
3 stops
$1,654Lufthansa
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$440
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 40% 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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Information on the airport you'll fly into in Chennai

Chennai (MAA)