How does KAYAK find such low prices on flights from Illinois to Thiruvananthapuram (Trivandrum)?

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 Thiruvananthapuram (Trivandrum). Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Thiruvananthapuram (Trivandrum)?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thiruvananthapuram (Trivandrum) from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Thiruvananthapuram (Trivandrum)?

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 Thiruvananthapuram (Trivandrum) with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Thiruvananthapuram (Trivandrum)?

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 Thiruvananthapuram (Trivandrum) from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$379 CHEAP FLIGHTS from Illinois to Thiruvananthapuram

TRV

KAYAK searches hundreds of travel sites at once for deals on flights to Thiruvananthapuram

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$835

Overall average: $898

Air India

Mon 4/6Tue 4/21

ORD - TRV • 1 stop

Cheapest one-way

$379

Typical prices: $495-$648

Air India

Fri 5/1

ORD - TRV • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Thiruvananthapuram!

Flight Deals

Cheap Flights from Illinois to Thiruvananthapuram

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Thiruvananthapuram 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Thiruvananthapuram

Mon, Apr 6 - Tue, Apr 21

1:10 pm - 1:30 am

ORD

TRV

25h 50m1 stop

5:05 am - 11:10 am

TRV

ORD

40h 35m2 stops

$835Air India

Mon, Mar 16 - Sat, Mar 28

2:30 pm - 10:25 am

ORD

TRV

33h 25m1 stop

10:45 am - 11:10 am

TRV

ORD

34h 55m3 stops

$900Air India

Sat, Jan 24 - Sat, Jan 31

8:20 pm - 4:50 pm

ORD

TRV

33h 00m2 stops

5:05 am - 11:30 am

TRV

ORD

41h 55m2 stops

$974Multiple Airlines

Sat, Jan 24 - Sat, Jan 31

11:50 am - 4:50 pm

ORD

TRV

41h 30m2 stops

6:25 am - 11:30 am

TRV

ORD

40h 35m3 stops

$976Multiple Airlines

Tue, Apr 7 - Mon, Apr 13

11:25 am - 12:50 pm

ORD

TRV

38h 55m2 stops

1:25 pm - 6:15 pm

TRV

ORD

39h 20m2 stops

$1,009IndiGo

Tue, Jan 27 - Wed, Feb 25

8:20 pm - 4:50 pm

ORD

TRV

33h 00m2 stops

9:50 am - 6:25 pm

TRV

ORD

44h 05m2 stops

$1,022IndiGo

Sat, Jan 17 - Fri, Feb 27

1:40 pm - 2:25 am

STL

TRV

25h 15m2 stops

3:55 am - 11:48 pm

TRV

STL

31h 23m2 stops

$1,302Qatar Airways

Mon, Feb 2 - Wed, Feb 4

9:33 am - 2:25 am

STL

TRV

29h 22m2 stops

3:55 am - 9:15 pm

TRV

STL

28h 50m2 stops

$1,311Qatar Airways

Sat, Jan 17 - Sat, Feb 28

1:15 pm - 8:45 am

STL

TRV

32h 00m3 stops

9:30 am - 5:44 pm

TRV

STL

43h 44m3 stops

$1,387Lufthansa

Sat, Jan 17 - Sat, Feb 28

1:15 pm - 8:45 am

STL

TRV

32h 00m3 stops

8:30 pm - 1:55 pm

TRV

STL

28h 55m2 stops

$3,701Lufthansa

Useful Info

Low season	April
High season	July
Cheapest flight	$379

Best time to beat the crowds with an average 23% drop in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from Chicago to Trivandrum

How does KAYAK find such low prices on flights from Illinois to Thiruvananthapuram (Trivandrum)?
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 Thiruvananthapuram (Trivandrum).
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Thiruvananthapuram (Trivandrum)?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thiruvananthapuram (Trivandrum) 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 Thiruvananthapuram (Trivandrum)?
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 Thiruvananthapuram (Trivandrum) 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 Thiruvananthapuram (Trivandrum)?
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 Thiruvananthapuram (Trivandrum) from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Kovalam

Varkala

Poovar

Everything you need to know for your flight to Thiruvananthapuram

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Thiruvananthapuram

Trivandrum (TRV)

TRV

$379 Find Cheap Flights from Illinois to Thiruvananthapuram

KAYAK searches hundreds of travel sites at once for deals on flights to Thiruvananthapuram

Everything you should know

Cheap Flights from Illinois to Thiruvananthapuram

Recent round-trip flight deals from Illinois to Thiruvananthapuram

Recent one-way flight deals from Illinois to Thiruvananthapuram

Recent last minute flight deals from Illinois to Thiruvananthapuram

Good to know

FAQs for booking flights from Illinois to Thiruvananthapuram (Trivandrum)

How does KAYAK find such low prices on flights from Illinois to Thiruvananthapuram (Trivandrum)?

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 Thiruvananthapuram (Trivandrum).

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Thiruvananthapuram (Trivandrum)?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Thiruvananthapuram (Trivandrum) 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 Thiruvananthapuram (Trivandrum)?

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 Thiruvananthapuram (Trivandrum) 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 Thiruvananthapuram (Trivandrum)?

Traveling to a place near Thiruvananthapuram?

Everything you need to know for your flight to Thiruvananthapuram

Information on the airport you'll fly into in Thiruvananthapuram

Cabin class types available on flights to Illinois

Complete your trip to Thiruvananthapuram with a hotel stay or car rental

Find direct flights for Thiruvananthapuram

Flights to other popular destinations

Flights from domestic origins to Thiruvananthapuram

Choose which airport to fly into in Thiruvananthapuram

Find deals for your return flight