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

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 Thiruvananthapuram (Trivandrum) to Illinois. 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 Thiruvananthapuram (Trivandrum) to Illinois?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thiruvananthapuram (Trivandrum) to Illinois is likely to change within 7 days, so travellers 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 Thiruvananthapuram (Trivandrum) to Illinois?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Thiruvananthapuram (Trivandrum) to Illinois with an airline and back 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 Thiruvananthapuram (Trivandrum) to Illinois?

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 from Thiruvananthapuram (Trivandrum) to 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>

Which airlines provide the cheapest flights from Thiruvananthapuram to Illinois?

In the past 3 days, the cheapest return tickets from Thiruvananthapuram to Illinois were found on Etihad Airways (₹ 86,067) and Qatar Airways (₹ 99,584).

What is the cheapest time of day to fly to Illinois?

The cheapest time of day to fly to Illinois is generally at night , when retur flights cost ₹ 1,393 on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is ₹ 1,393.

How long does a flight from Thiruvananthapuram to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Thiruvananthapuram is to Chicago , which takes 21h 25m .

₹ 45,429 CHEAP FLIGHTS from Thiruvananthapuram to Illinois

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One-wayReturn

Chicago1 stop₹ 86,067

Cheap Flights from Thiruvananthapuram to Illinois

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Thiruvananthapuram to Illinois 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 return flight deals from Thiruvananthapuram to Illinois

pon., 29 wrz - wt., 4 lis

21:50 - 08:45TRV-ORD

21h 25m1 stop

13:10 - 02:40ORD-TRV

26h 00m1 stop

₹ 86,067Etihad Airways

Find Deal

ndz., 28 wrz - wt., 4 lis

03:55 - 15:05TRV-ORD

21h 40m1 stop

18:55 - 02:20ORD-TRV

19h 55m1 stop

₹ 87,693

Find Deal

ndz., 28 wrz - wt., 4 lis

03:55 - 15:05TRV-ORD

21h 40m1 stop

20:25 - 02:20ORD-TRV

42h 25m2 stops

₹ 99,584Qatar Airways

Find Deal

ndz., 28 wrz - wt., 4 lis

03:55 - 15:05TRV-ORD

21h 40m1 stop

20:25 - 02:20ORD-TRV

42h 25m2 stops

₹ 99,670Qatar Airways

Find Deal

pon., 29 wrz - wt., 4 lis

19:15 - 07:25TRV-ORD

22h 40m1 stop

11:00 - 22:15ORD-TRV

23h 45m2 stops

₹ 101,809Air India

Find Deal

pon., 29 wrz - wt., 4 lis

19:15 - 07:25TRV-ORD

22h 40m1 stop

11:00 - 17:05ORD-TRV

42h 35m2 stops

₹ 105,060Air India

Find Deal

pon., 29 wrz - wt., 4 lis

08:45 - 15:05TRV-ORD

40h 50m2 stops

18:55 - 07:45ORD-TRV

25h 20m2 stops

₹ 106,685Oman Air

Find Deal

pon., 29 wrz - wt., 4 lis

08:45 - 15:05TRV-ORD

40h 50m2 stops

18:55 - 07:45ORD-TRV

25h 20m2 stops

₹ 110,193Oman Air

Find Deal

ndz., 28 wrz - wt., 4 lis

03:55 - 20:50TRV-ORD

27h 25m2 stops

20:25 - 02:20ORD-TRV

42h 25m2 stops

₹ 111,648Qatar Airways

Find Deal

pon., 29 wrz - wt., 4 lis

04:45 - 18:30TRV-ORD

48h 15m2 stops

17:31 - 03:00ORD-TRV

45h 59m3 stops

₹ 466,524Emirates

Find Deal

Useful Info

KAYAK's insights & trends for Thiruvananthapuram to Illinois flights

Get data-powered insights and trends into flights from Thiruvananthapuram to Illinois to help you find the cheapest flights, the best time to fly, and much more.

Prices

Airlines

The cheapest month for flights from Thiruvananthapuram to Illinois is October, when tickets cost ₹ 84,613 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of return tickets is ₹ 165,546 and ₹ 131,924 respectively.

Find deals

Low season	January
High season	June
Cheapest flight	₹ 45,429

Best time to beat the crowds (3% less expensive on average)

Most popular time to fly and prices are also 12% lower on average.

Flight from Trivandrum to Chicago

How does KAYAK find such low prices on flights from Thiruvananthapuram (Trivandrum) to Illinois?
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 Thiruvananthapuram (Trivandrum) to Illinois.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Thiruvananthapuram (Trivandrum) to Illinois?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thiruvananthapuram (Trivandrum) to Illinois is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Thiruvananthapuram (Trivandrum) to Illinois?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Thiruvananthapuram (Trivandrum) to Illinois with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Thiruvananthapuram (Trivandrum) to Illinois?
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 from Thiruvananthapuram (Trivandrum) to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
What is the cheapest time of day to fly to Illinois?
The cheapest time of day to fly to Illinois is generally at night, when retur flights cost ₹ 1,393 on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is ₹ 1,393.

Everything you need to know for your flight from Thiruvananthapuram to Illinois

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Trivandrum (TRV)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

₹ 45,429 Find Cheap Flights from Thiruvananthapuram to Illinois

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

Best Illinois Flight Deals from Thiruvananthapuram

Cheap Flights from Thiruvananthapuram to Illinois

Recent return flight deals from Thiruvananthapuram to Illinois

Recent one-way flight deals from Thiruvananthapuram to Illinois

Recent last minute flight deals from Thiruvananthapuram to Illinois

KAYAK's insights & trends for Thiruvananthapuram to Illinois flights

Get data-powered insights and trends into flights from Thiruvananthapuram to Illinois to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Thiruvananthapuram to Illinois?

The cheapest month for flights from Thiruvananthapuram to Illinois is October, when tickets cost ₹ 84,613 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of return tickets is ₹ 165,546 and ₹ 131,924 respectively.

Which airlines provide the cheapest flights from Thiruvananthapuram to Illinois?

In the past 3 days, the cheapest return tickets from Thiruvananthapuram to Illinois were found on Etihad Airways (₹ 86,067) and Qatar Airways (₹ 99,584).

How long does a flight from Thiruvananthapuram to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Thiruvananthapuram is to Chicago, which takes 21h 25m.

Good to know

FAQs - booking Illinois flights

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

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 Thiruvananthapuram (Trivandrum) to Illinois.

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

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

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Thiruvananthapuram (Trivandrum) to Illinois with an airline and back with another airline.

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

What is the cheapest time of day to fly to Illinois?

The cheapest time of day to fly to Illinois is generally at night, when retur flights cost ₹ 1,393 on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is ₹ 1,393.

Everything you need to know for your flight from Thiruvananthapuram to Illinois

Information on your arrival and departure airports

Cabin class types available on flights to Illinois

Complete your trip to Illinois with a hotel stay or car hire

Flights to other popular destinations

Flights from other airports in Thiruvananthapuram to Illinois

Flights from Thiruvananthapuram to popular cities in Illinois

Find deals for your return flight