In terms of precipitation, rainfall in Thiruvananthapuram ranges from 22.0 - 344.0 inches per month. June is typically the wettest month, when rainfall can reach 344.0 mm. February is typically the driest time to visit Thiruvananthapuram when rainfall is around 22.0 mm.

If weather is an important factor for your trip to Thiruvananthapuram, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 26.0 C).

What is the cheapest time of day to fly from ORD to TRV?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Thiruvananthapuram as you normally would.

What airport do you fly into for flights to Thiruvananthapuram from Chicago O'Hare Intl?

Located just 3.2 km from the city centre, Thiruvananthapuram is the airport most travellers will use when flying to Thiruvananthapuram from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Thiruvananthapuram (TRV) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.

Can I find deals for flights from O'Hare Intl to Trivandrum that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to Trivandrum flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to Trivandrum?

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

Can I find deals for business class flights from O'Hare Intl to Trivandrum?

Yes. Cheapflights offers flight deals from O'Hare Intl 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.

₹ 57,918+ Cheap Flights from Chicago O'Hare Intl Airport to Thiruvananthapuram

Cheap flight deals from O'Hare Intl to Trivandrum

Enter your travel dates to find the best prices.

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One-way

Cheapest flights from O'Hare Intl to Trivandrum
Explore the most affordable flight options available from O'Hare Intl to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Mon 28/1218:50 -

2 stops49h 25m

Wed 31/308:35 -

2 stops42h 05m

Deal found 23/10₹ 108,050

Thu 22/1020:05 -

1 stop38h 05m

Fri 13/1121:40 -

1 stop21h 25m

Deal found 20/10₹ 108,525

Mon 23/1117:10 -

2 stops51h 05m

Mon 17/508:35 -

2 stops44h 54m

Deal found 25/10₹ 109,095

Fri 6/1113:15 -

1 stop19h 15m

Thu 3/1204:10 -

1 stop38h 55m

Deal found 24/10₹ 113,272

Tue 10/1121:50 -

2 stops46h 25m

Mon 30/1108:35 -

2 stops40h 05m

Deal found 23/10₹ 115,551

Sun 25/1014:15 -

1 stop26h 20m

Sat 7/1121:40 -

1 stop21h 25m

Deal found 22/10₹ 117,070

Thu 22/1014:15 -

3 stops28h 35m

Thu 12/1104:10 -

1 stop38h 55m

Deal found 20/10₹ 121,723

Fri 6/1113:15 -

1 stop19h 15m

Thu 3/1204:10 -

2 stops24h 02m

Deal found 24/10₹ 126,090

Mon 28/1220:15 -

2 stops49h 00m

Wed 31/304:45 -

1 stop21h 30m

Deal found 23/10₹ 126,850

Find flight deals from O'Hare Intl to Trivandrum

Round-trip from	₹ 95,137
One-way from	₹ 57,918
Popular in	July
Cheapest in	February
Average price	₹ 113,367

Oman Air
1/2-20/2
4 total stops
91h 25m total
Chicago to Thiruvananthapuram

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Lufthansa
11/1-31/12
2 total stops
49h 05m total
Chicago to Thiruvananthapuram

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (₹ 1,787,894 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (₹ 259,365 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Thiruvananthapuram that are best for you.

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Price

Cheapest return flight

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Mon 11/1

21:50-10:25

2 stops49h 05m

Thiruvananthapuram

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 57,918

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Wed 18/11

22:35-07:45

2 stops45h 40m

Thiruvananthapuram

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 82,035

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Wed 18/11

13:15-03:05

1 stop26h 20m

Thiruvananthapuram

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 86,687

Fastest return journey

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Mon 11/1

13:15-20:00

1 stop19h 15m

Thiruvananthapuram

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 87,067

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Sat 21/11

19:45-03:00

1 stop19h 45m

Thiruvananthapuram

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 100,549

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Wed 9/12

16:20-10:25

2 stops30h 35m

Thiruvananthapuram

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 101,499

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Mon 28/12

18:50-07:45

2 stops49h 25m

Thiruvananthapuram

Wed 31/3

08:35-16:10

2 stops42h 05m

₹ 108,050

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Mon 8/2

18:50-07:45

2 stops49h 25m

Thiruvananthapuram

Fri 12/2

08:35-15:05

2 stops42h 00m

₹ 112,798

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Wed 20/1

16:00-02:15

2 stops22h 45m

Thiruvananthapuram

Mon 8/2

03:45-14:30

1 stop22h 15m

₹ 127,040

ChicagoThiruvananthapuram

ORD Chicago O'Hare Intl - TRV Thiruvananthapuram

ORDTRV

Chicago O'Hare Intl

Mon 8/2

18:50-02:15

1 stop19h 55m

Thiruvananthapuram

Thu 11/2

03:45-19:55

2 stops27h 40m

₹ 127,989

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from O'Hare Intl to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from O'Hare Intl with our price prediction graph.

ORD-TRV

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 O'Hare Intl Airport to Thiruvananthapuram

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram, you should look to book at least 12 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram (average of ₹ 105,202). Flying from Chicago O'Hare Intl Airport to Thiruvananthapuram in July is currently the most expensive (average of ₹ 158,562). 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.

How much does it cost for a return flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

Airfare is below average for this route at the moment.

Chicago O'Hare Intl Airport to Thiruvananthapuram flights typically cost between ₹ 103,730 and ₹ 141,140 in February.
The cheapest return price found within the last 5 days was ₹ 95,137 on Oman Air (1 Feb–20 Feb).

Related info for your journey

What airport do you fly into for flights to Thiruvananthapuram from Chicago O'Hare Intl?
Located just 3.2 km from the city centre, Thiruvananthapuram is the airport most travellers will use when flying to Thiruvananthapuram from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Thiruvananthapuram (TRV) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 0 different airlines.
How long is the flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?
Airlines like Oman Air and Qatar Airways fly from Chicago O'Hare Intl Airport to Thiruvananthapuram in about 19h 55m. The time it takes to get you to your destination can typically vary by up to 29h 30m. Airlines will cover a distance of 14185 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from O'Hare Intl to Trivandrum that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Trivandrum flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Trivandrum?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Trivandrum.
Can I find deals for business class flights from O'Hare Intl to Trivandrum?
Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Thiruvananthapuram?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram (average of ₹ 105,202). Flying from Chicago O'Hare Intl Airport to Thiruvananthapuram in July is currently the most expensive (average of ₹ 158,562). 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.

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Can Cheapflights notify me if prices for flights from O'Hare Intl to Trivandrum become cheaper?

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Cheap flights from Chicago O'Hare Intl Airport to Thiruvananthapuram from ₹ 57,918

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from O'Hare Intl to Trivandrum

Cheapest flights from O'Hare Intl to TrivandrumExplore the most affordable flight options available from O'Hare Intl to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Explore the most affordable flight options available from O'Hare Intl to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from O'Hare Intl to TrivandrumDiscover carefully curated flight deals from O'Hare Intl to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Discover carefully curated flight deals from O'Hare Intl to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Last-minute flights from O'Hare Intl to TrivandrumDiscover last-minute flight deals from O'Hare Intl to Trivandrum. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from O'Hare Intl to Trivandrum. Data last updated 25 October 2026 and is based on user searches.

One-way flights from O'Hare Intl to TrivandrumSearch for one-way flight options from O'Hare Intl to Trivandrum. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from O'Hare Intl to Trivandrum. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Thiruvananthapuram that are best for you.

Best time to book a flight from O'Hare Intl to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from O'Hare Intl with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

How much does it cost for a return flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

Airfare is below average for this route at the moment.

Chicago O'Hare Intl Airport to Thiruvananthapuram flights typically cost between ₹ 103,730 and ₹ 141,140 in February.The cheapest return price found within the last 5 days was ₹ 95,137 on Oman Air (1 Feb–20 Feb).

Related info for your journey

What airport do you fly into for flights to Thiruvananthapuram from Chicago O'Hare Intl?

How long is the flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

Can I find deals for flights from O'Hare Intl to Trivandrum that include hotel bookings?

How can I find direct flights from O'Hare Intl to Trivandrum?

Can I find deals for business class flights from O'Hare Intl to Trivandrum?

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Thiruvananthapuram?

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O'Hare Intl and Trivandrum flights

Browse other O'Hare Intl and Trivandrum flight options. Last updated on 25 October 2026.

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Cheapest flights from O'Hare Intl to Trivandrum
Explore the most affordable flight options available from O'Hare Intl to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from O'Hare Intl to Trivandrum
Discover carefully curated flight deals from O'Hare Intl to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Last-minute flights from O'Hare Intl to Trivandrum
Discover last-minute flight deals from O'Hare Intl to Trivandrum. Data last updated 25 October 2026 and is based on user searches.

One-way flights from O'Hare Intl to Trivandrum
Search for one-way flight options from O'Hare Intl to Trivandrum. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Chicago O'Hare Intl Airport to Thiruvananthapuram flights typically cost between ₹ 103,730 and ₹ 141,140 in February.
The cheapest return price found within the last 5 days was ₹ 95,137 on Oman Air (1 Feb–20 Feb).