Find flights
When to book
FAQs

Cheap flights from Chicago to Thiruvananthapuram from ₹ 38,201

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TRV
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Chicago to Trivandrum

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Trivandrum
Explore the most affordable flight options available from Chicago to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 3/1111:50ORD - TRV
2 stops41h 30mIndiGo
Wed 19/1109:50TRV - ORD
2 stops44h 05mIndiGo
Deal found 29/10₹ 77,020
Wed 10/1213:30ORD - TRV
1 stop24h 30mAir India
Thu 25/1211:15TRV - ORD
2 stops35h 45mAir India
Deal found 28/10₹ 79,667
Tue 18/1107:00ORD - TRV
2 stops49h 15mAir India
Wed 3/1210:45TRV - ORD
3 stops60h 15mAir India
Deal found 28/10₹ 82,755
Mon 3/1121:50ORD - TRV
2 stops47h 25mLufthansa
Wed 19/1119:35TRV - ORD
2 stops30h 05mLufthansa
Deal found 28/10₹ 88,224
Mon 3/1113:30ORD - TRV
1 stop24h 30mAir India
Wed 19/1120:30TRV - ORD
2 stops27h 48mAir India
Deal found 29/10₹ 88,930
Mon 10/1121:50ORD - TRV
2 stops47h 25mLufthansa
Wed 19/1119:35TRV - ORD
2 stops30h 05mLufthansa
Deal found 27/10₹ 89,195
Mon 10/1116:20ORD - TRV
2 stops28h 55mLufthansa
Tue 18/1120:30TRV - ORD
2 stops30h 20mLufthansa
Deal found 27/10₹ 90,342
Sun 9/1116:20ORD - TRV
2 stops28h 55mLufthansa
Tue 18/1120:30TRV - ORD
2 stops28h 10mLufthansa
Deal found 27/10₹ 90,783
Mon 24/1113:30ORD - TRV
1 stop24h 30mAir India
Sat 6/1211:15TRV - ORD
2 stops35h 45mAir India
Deal found 29/10₹ 91,401
Thu 13/1116:20ORD - TRV
2 stops28h 55mLufthansa
Thu 20/1120:30TRV - ORD
2 stops28h 10mLufthansa
Deal found 27/10₹ 91,753
Tue 11/1111:50ORD - TRV
2 stops33h 25mMultiple Airlines
Sat 22/1106:00TRV - ORD
2 stops41h 00mMultiple Airlines
Deal found 27/10₹ 91,842
Wed 12/1121:50ORD - TRV
2 stops47h 25mLufthansa
Wed 19/1109:30TRV - ORD
2 stops40h 10mLufthansa
Deal found 27/10₹ 92,018

Cheap flight deals from Chicago to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Trivandrum (TRV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 October 2025.

Round-trip from

₹ 70,844

One-way from

₹ 38,201

Popular in

December

Cheapest in

April

Average price

₹ 98,723
Air India
  • Air India
  • 12/4-29/4
  • 2 total stops
  • 71h 50m total
  • Chicago to Thiruvananthapuram
Search Deals
24/1
  • 24/1
  • 2 total stops
  • 43h 00m total
  • Chicago to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,749,304 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 517,184 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chicago to Trivandrum that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Chicago to Thiruvananthapuram that are best for you.

Fly from

Chicago

Fly to

Trivandrum

Route

Depart

Return

Price

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Sun 12/4

12:00-10:25

1 stop35h 55m

Thiruvananthapuram

Wed 29/4

06:00-07:25

1 stop35h 55m

₹ 70,844

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Fri 20/3

14:30-18:55

1 stop41h 55m

Thiruvananthapuram

Fri 27/3

05:40-07:25

2 stops60h 15m

₹ 74,285

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Tue 20/1

08:45-19:45

2 stops47h 30m

Thiruvananthapuram

Fri 6/2

10:45-11:30

3 stops60h 15m

₹ 75,961

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Tue 20/1

13:10-10:10

3 stops33h 30m

Thiruvananthapuram

Fri 6/2

10:45-07:35

3 stops32h 20m

₹ 81,872

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 16/4

12:00-10:25

1 stop35h 55m

Thiruvananthapuram

Mon 20/4

11:15-07:25

1 stop30h 40m

₹ 82,225

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Tue 20/1

18:50-02:25

1 stop20h 05m

Thiruvananthapuram

Thu 5/2

03:55-14:30

1 stop22h 05m

₹ 85,490

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Sun 12/4

14:00-05:55

3 stops29h 25m

Thiruvananthapuram

Wed 29/4

12:25-07:25

2 stops29h 30m

₹ 88,754

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 16/4

19:20-07:45

2 stops25h 55m

Thiruvananthapuram

Mon 20/4

08:45-15:05

2 stops40h 50m

₹ 90,518

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Wed 10/12

13:30-01:30

1 stop24h 30m

Thiruvananthapuram

Sat 27/12

19:35-11:30

2 stops27h 25m

₹ 96,253

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Wed 19/11

17:10-16:50

2 stops36h 10m

Thiruvananthapuram

Mon 1/12

20:15-15:25

2 stops54h 40m

₹ 100,929

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Chicago to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Chicago with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Thiruvananthapuram

How far ahead should I book a flight from Chicago to Thiruvananthapuram?

Use this chart to determine the optimal time to book a return flight from Chicago to Trivandrum. Price data was last updated on 24 October 2025.

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Thiruvananthapuram. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago to Thiruvananthapuram?

Currently, September is the cheapest month in which you can book a flight from Chicago to Thiruvananthapuram (average of ₹ 70,844). Flying from Chicago to Thiruvananthapuram in June is currently the most expensive (average of ₹ 99,429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top stopover airport for flights from Chicago to Thiruvananthapuram?

Share of one-stop return flights from Chicago to Thiruvananthapuram chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Doha (DOH) – chosen by Cheapflights users on 43% of one-stop itineraries from Chicago to Thiruvananthapuram on Cheapflights.

What’s the cheapest stopover airport for flights from Chicago to Thiruvananthapuram?

Average return fare for one-stop flights from Chicago to Thiruvananthapuram, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

New Delhi (DEL) is the most affordable one-stop option, with an average return flight price of ₹ 80,505.

What’s the fastest stopover option from Chicago to Thiruvananthapuram?

Shortest average travel time for one-stop one-way flights from Chicago to Thiruvananthapuram, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 19h 45m.

Which airport typically offers the quickest stopover for flights from Chicago to Thiruvananthapuram?

Average stopover duration for one-stop one-way flights from Chicago to Thiruvananthapuram, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 2h 08m.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Trivandrum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Thiruvananthapuram from Chicago?

    If you book a flight to Thiruvananthapuram from Chicago, you will be flying to Thiruvananthapuram, which is the city’s only airport. Thiruvananthapuram (TRV) is located 3.2 km from the centre of Thiruvananthapuram. There are 0 flights from Chicago to Thiruvananthapuram per day from 0 different airlines.

  • How long is the flight from Chicago to Thiruvananthapuram?

    Air India can get you from Chicago to Thiruvananthapuram in just under 35h 55m. Your travel time can differ by up to . There are 14185 km between Chicago and Thiruvananthapuram.

  • Can I find deals for flights from Chicago to Trivandrum that include hotel bookings?

    Yes. In addition to deals on Chicago to Trivandrum flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Trivandrum?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Trivandrum.

  • Can I find deals for business class flights from Chicago to Trivandrum?

    Yes. Cheapflights offers flight deals from Chicago to Trivandrum by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Thiruvananthapuram?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Thiruvananthapuram (average of ₹ 70,844). Flying from Chicago to Thiruvananthapuram in June is currently the most expensive (average of ₹ 99,429). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Trivandrum flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chicago to Trivandrum?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chicago to Trivandrum. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Trivandrum?

Cheapflights helps you find that perfect flight to Trivandrum from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chicago to Trivandrum with no change fees?

Certainly. Search results for flights to Trivandrum from Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Chicago to Trivandrum become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Trivandrum from Chicago today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.