Trivandrum

$465+ Cheap flights from Illinois to Thiruvananthapuram (TRV)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TRV
Jan 26 — Feb 21
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Cheap flight deals from Illinois to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) 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 January 21, 2025.

Round-trip from

$873
(oojo)

One-way from

$465
(oojo)
From Illinois to Thiruvananthapuram
One-way flight from Illinois to Thiruvananthapuram

Find flight deals from Illinois to Trivandrum

Cheapest flights from Illinois to Trivandrum
Explore the most affordable flight options available from Illinois to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Indian Eagle deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2012:00 pmORD - TRV
1 stop36h 50mAir India
Sun 5/46:10 amTRV - ORD
1 stop35h 45mAir India
Deal found 1/21$864
This flugladen.de deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/61:10 pmORD - TRV
1 stop19h 15mEtihad Airways
Thu 3/139:00 pmTRV - ORD
1 stop22h 55mEtihad Airways
Deal found 1/20$881
This flugladen.de deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:00 pmORD - TRV
2 stops26h 30mLufthansa
Thu 3/138:45 amTRV - ORD
2 stops45h 10mLufthansa
Deal found 1/20$912
This Indian Eagle deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:40 pmORD - TRV
1 stop20h 10mQatar Airways
Sat 5/33:50 amTRV - ORD
1 stop22h 05mQatar Airways
Deal found 1/21$915
This Trip.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/251:55 pmORD - TRV
2 stops29h 35mMultiple Airlines
Sat 5/246:35 amTRV - ORD
2 stops60h 50mMultiple Airlines
Deal found 1/20$943
This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/208:30 pmORD - TRV
2 stops37h 25mIndiGo
Fri 1/319:55 pmTRV - ORD
2 stops47h 45mIndiGo
Deal found 1/20$1,194
This Gotogate deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/58:35 pmORD - TRV
1 stop20h 05mEmirates
Tue 8/124:45 amTRV - ORD
1 stop21h 30mEmirates
Deal found 1/21$1,389

Find flights from Illinois to Trivandrum within your budget

Customize your flight search to find flights from Illinois 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 2,558,603 searches. Data last updated January 21, 2025.

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ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Sun 4/20

12:00 pm-11:20 am

1 stop36h 50m

Thiruvananthapuram

Sun 5/4

6:10 am-7:25 am

1 stop35h 45m

$864

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 3/6

1:10 pm-7:55 pm

1 stop19h 15m

Thiruvananthapuram

Thu 3/13

9:00 pm-9:25 am

1 stop22h 55m

$881

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 3/6

6:00 pm-8:00 am

2 stops26h 30m

Thiruvananthapuram

Thu 3/13

8:45 am-7:25 pm

2 stops45h 10m

$912

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Sun 4/20

7:40 pm-2:20 am

1 stop20h 10m

Thiruvananthapuram

Sat 5/3

3:50 am-3:25 pm

1 stop22h 05m

$915

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 3/6

1:10 pm-11:25 pm

2 stops22h 45m

Thiruvananthapuram

Thu 3/13

8:30 am-9:25 am

3 stops35h 25m

$997

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Sun 2/2

7:45 pm-3:00 am

1 stop19h 45m

Thiruvananthapuram

Tue 2/11

4:30 am-2:55 pm

1 stop21h 55m

$1,391

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Mon 2/10

9:45 pm-6:45 pm

2 stops33h 30m

Thiruvananthapuram

Fri 2/28

11:00 pm-6:45 pm

2 stops31h 15m

$1,719

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 2/20

1:10 pm-7:55 pm

1 stop19h 15m

$465

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 3/27

7:50 pm-2:20 am

1 stop20h 00m

$474

ChicagoThiruvananthapuram

ORD - TRV

ORDTRV

Chicago O'Hare Intl

Thu 2/20

11:00 am-10:30 pm

2 stops24h 00m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 12 results
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Best time to book a flight from Illinois to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Illinois with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Illinois to Trivandrum

Get recent, data-driven insights about flights from Illinois to Trivandrum including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Illinois to Thiruvananthapuram (average of $1,043). Flying from Illinois to Thiruvananthapuram in June is currently the most expensive (average of $1,743). 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 is the cheapest time of day to fly from IL to TRV?

Find hourly flight availability from Illinois to Trivandrum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Thiruvananthapuram as you normally would.

Rainfall in Trivandrum by month

Plan your trip to Trivandrum by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thiruvananthapuram ranges from 0.9 - 13.5 inches per month. June is typically the wettest month, when rainfall can reach 13.5 in. January is typically the driest time to visit Thiruvananthapuram when rainfall is around 0.9 in.

Temperature in Trivandrum by month

Plan your trip to Trivandrum by taking into account the average temperature totals by month.

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 84.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Trivandrum

Get insights into the airlines that provide service to Trivandrum. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trivandrum. Reviews last updated January 21, 2025.
8.1
Very good
3,360 reviews

Boarding

8.1

Food

7.9

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

8.1
Very good
3,360 reviews
8.1
Very good
3,360 reviews

Boarding

8.1

Food

7.9

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.5
Good
3,752 reviews
8.1
Very good
3,360 reviews

Boarding

8.1

Food

7.9

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

7.4
Good
1,199 reviews
8.1
Very good
3,360 reviews

Boarding

8.1

Food

7.9

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

6.8
Okay
500 reviews
8.1
Very good
3,360 reviews

Boarding

8.1

Food

7.9

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

6.8
Okay
7,111 reviews
8.1
Very good
3,360 reviews

Boarding

8.1

Food

7.9

Overall

8.1

Crew

8.3

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

    For a flight from Illinois to Thiruvananthapuram, you will be flying into Thiruvananthapuram. Thiruvananthapuram (TRV) is just 2.0 mi from the center of the city.

  • What are the cheapest airlines to fly from Illinois to Thiruvananthapuram one-way?

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at $465. Qatar Airways flights start at $474 while deals on IndiGo start at $566 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Thiruvananthapuram?

    Currently, August is the cheapest month in which you can book a flight from Illinois to Thiruvananthapuram (average of $1,043). Flying from Illinois to Thiruvananthapuram in June is currently the most expensive (average of $1,743). 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

Traveling to a place near Illinois?

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

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Alternative routes for Illinois to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Illinois to Trivandrum

Discover the top 5 airlines that operate flights from Illinois to Trivandrum. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$816Average$1,289FlexibilityNo cancel feeOn-time76%
Etihad AirwaysCheapest$863Average$1,290FlexibilityNo cancel feeOn-time75%
Air IndiaCheapest$891Average$1,371FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$932Average$1,477FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,005Average$1,408FlexibilityNo cancel feeOn-time68%
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