Find flights
When to book
FAQs

Cheap flights from Chicago to Thiruvananthapuram from ₹ 38,680

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TRV
2 Mar — 9 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 31 January 2026.

Sun 8/306:04
ORD
-
TRV
2 stops27h 11m
Multiple Airlines
Mon 30/319:05
TRV
-
ORD
3 stops50h 35m
Multiple Airlines
Deal found 29/1₹ 76,076
Mon 9/314:30
ORD
-
TRV
1 stop24h 30m
Air India
Tue 31/319:35
TRV
-
ORD
2 stops26h 05m
Air India
Deal found 29/1₹ 77,451
Mon 9/306:04
ORD
-
TRV
2 stops27h 11m
Multiple Airlines
Mon 30/319:05
TRV
-
ORD
3 stops50h 35m
Multiple Airlines
Deal found 29/1₹ 78,459
Mon 9/306:04
ORD
-
TRV
2 stops27h 11m
Multiple Airlines
Sun 29/307:05
TRV
-
ORD
3 stops38h 35m
Multiple Airlines
Deal found 29/1₹ 81,759
Tue 14/408:31
ORD
-
TRV
2 stops61h 44m
Multiple Airlines
Sun 26/419:35
TRV
-
ORD
2 stops26h 05m
Multiple Airlines
Deal found 28/1₹ 82,034
Wed 11/314:30
ORD
-
TRV
1 stop23h 50m
Multiple Airlines
Wed 1/419:05
TRV
-
ORD
3 stops50h 35m
Multiple Airlines
Deal found 29/1₹ 83,042
Mon 9/314:30
ORD
-
TRV
1 stop24h 30m
Air India
Wed 1/419:05
TRV
-
ORD
3 stops50h 35m
Air India
Deal found 29/1₹ 83,134
Mon 9/314:30
ORD
-
TRV
1 stop24h 30m
Air India
Mon 30/319:05
TRV
-
ORD
3 stops50h 35m
Air India
Deal found 29/1₹ 83,683
Fri 6/313:30
ORD
-
TRV
1 stop24h 30m
Air India
Wed 1/419:05
TRV
-
ORD
3 stops50h 35m
Air India
Deal found 29/1₹ 83,958

Find 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 31 January 2026.

Round-trip from

₹ 76,076

One-way from

₹ 38,680

Popular in

December

Cheapest in

April

Average price

₹ 113,381
Air India
  • Air India
  • 8/3-30/3
  • 5 total stops
  • 77h 46m total
  • Chicago to Thiruvananthapuram
Search Deals
9/2
  • 9/2
  • 3 total stops
  • 46h 30m total
  • Chicago to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (₹ 1,916,733 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 444,919 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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 31 January 2026.
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

Tue 14/4

08:31-08:45

2 stops61h 44m

Thiruvananthapuram

Sun 26/4

07:05-11:10

3 stops38h 35m

₹ 83,867

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Mon 2/3

13:30-00:50

1 stop23h 50m

Thiruvananthapuram

Wed 18/3

18:10-08:35

2 stops24h 55m

₹ 84,783

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Tue 14/4

08:31-19:45

2 stops48h 44m

Thiruvananthapuram

Sun 26/4

11:15-11:10

2 stops34h 25m

₹ 86,158

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Fri 1/5

13:10-18:35

2 stops42h 55m

Thiruvananthapuram

Sun 24/5

19:35-11:10

2 stops26h 05m

₹ 87,258

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Sun 1/3

13:30-01:30

1 stop24h 30m

Thiruvananthapuram

Tue 31/3

22:45-08:35

2 stops44h 20m

₹ 88,175

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Sun 8/3

14:30-01:30

1 stop24h 30m

Thiruvananthapuram

Mon 30/3

06:25-08:35

2 stops36h 40m

₹ 88,266

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Fri 3/4

13:10-18:55

1 stop43h 15m

Thiruvananthapuram

Sat 25/4

05:05-11:10

2 stops40h 35m

₹ 89,916

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Mon 2/3

13:10-10:10

3 stops33h 30m

Thiruvananthapuram

Mon 16/3

10:50-08:35

2 stops32h 15m

₹ 90,374

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Tue 14/4

14:00-20:15

1 stop19h 45m

Thiruvananthapuram

Sun 26/4

21:50-08:35

1 stop21h 15m

₹ 92,849

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Fri 1/5

14:00-07:45

3 stops31h 15m

Thiruvananthapuram

Sun 24/5

12:25-08:35

2 stops30h 40m

₹ 93,033

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Showing 1-10 of 20 results
1
2

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

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 ₹ 73,601). Flying from Chicago to Thiruvananthapuram in May is currently the most expensive (average of ₹ 102,565). 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 75% 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 ₹ 83,638.

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 Doha (DOH) have the shortest average one-way travel time for one-stop routes: 20h 35m.

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 48h 44m. 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 ₹ 73,601). Flying from Chicago to Thiruvananthapuram in May is currently the most expensive (average of ₹ 102,565). 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 Cochin flights
O'Hare Intl to Trivandrum flights
O'Hare Intl to Kozhikode flights
O'Hare Intl to Mangalore flights
St. Louis 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.