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$433+ Cheap flights from Thiruvananthapuram (TRV) to Illinois

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
TRV — ORD
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Trivandrum to Illinois

Keep the following information in mind while searching for Trivandrum to Illinois flight deals. Data was last updated August 13, 2025.

Round-trip from

$927
(EaseMyTrip)

One-way from

$433
(FlightHub)

Popular in

March

Cheapest in

October
From Thiruvananthapuram to Illinois
Search Deals
One-way flight from Thiruvananthapuram to Illinois
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Find flight deals from Trivandrum to Illinois

Cheapest flights from Trivandrum to Illinois
Explore the most affordable flight options available from Trivandrum to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This FlightHub deal was found by Cheapflights users on 8/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:40 pmTRV - ORD
3 stops48h 00mAir India
Tue 11/411:00 amORD - TRV
1 stop27h 45mAir India
Deal found 8/11$911
This EaseMyTrip deal was found by Cheapflights users on 8/12. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:25 pmTRV - ORD
2 stops39h 00mIndiGo
Sun 11/28:20 pmORD - TRV
2 stops41h 00mIndiGo
Deal found 8/12$927
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:50 amTRV - ORD
2 stops34h 25mMultiple Airlines
Thu 10/21:55 pmORD - TRV
2 stops25h 50mMultiple Airlines
Deal found 8/11$1,003
This FlightHub deal was found by Cheapflights users on 8/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:50 pmTRV - ORD
1 stop21h 25mEtihad Airways
Tue 11/41:10 pmORD - TRV
1 stop26h 20mEtihad Airways
Deal found 8/11$1,024
This Etihad Airways deal was found by Cheapflights users on 8/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:50 pmTRV - ORD
1 stop21h 25mEtihad Airways
Sun 11/21:10 pmORD - TRV
1 stop26h 20mEtihad Airways
Deal found 8/11$1,025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trivandrum to Illinois 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 August 13, 2025.
Use the filters below to find and compare flights from Thiruvananthapuram to Illinois that are best for you.

Fly from

Trivandrum

Fly to

Illinois

Route

Depart

Return

Price

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Mon 9/29

9:40 pm-11:10 am

3 stops48h 00m

Chicago O'Hare Intl

Tue 11/4

11:00 am-2:15 am

1 stop27h 45m

$911

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Mon 10/6

1:25 pm-5:55 pm

2 stops39h 00m

Chicago O'Hare Intl

Sun 11/2

8:20 pm-12:50 am

2 stops41h 00m

$927

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 9/25

8:50 am-8:45 am

2 stops34h 25m

Chicago O'Hare Intl

Thu 10/2

1:55 pm-2:15 am

2 stops25h 50m

$1,003

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Mon 9/29

9:50 pm-8:45 am

1 stop21h 25m

Chicago O'Hare Intl

Tue 11/4

1:10 pm-3:00 am

1 stop26h 20m

$1,024

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Mon 10/6

9:50 pm-8:45 am

1 stop21h 25m

Chicago O'Hare Intl

Sun 11/2

1:10 pm-3:00 am

1 stop26h 20m

$1,025

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Tue 10/14

5:35 pm-11:10 am

3 stops28h 05m

$433

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Sat 10/18

6:30 am-11:10 am

2 stops39h 10m

$457

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 9/25

6:30 am-11:10 am

2 stops39h 10m

$458

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Wed 10/1

9:40 pm-11:10 am

3 stops48h 00m

$462

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Sat 9/27

9:40 pm-11:10 am

3 stops48h 00m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Trivandrum to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Trivandrum 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.

Cheapflights Insights

Everything you need to know about your flight from Thiruvananthapuram to Illinois
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated August 13, 2025.
See what other customers who have flown with Emirates and Etihad Airways from Thiruvananthapuram to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,314 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,314 reviews
Emirates
8.1
Very good
3,314 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Etihad Airways
7.4
Good
1,232 reviews
Emirates
8.1
Very good
3,314 reviews

Crew

8.3

Boarding

8.1

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Trivandrum to Illinois. 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 from for flights from Thiruvananthapuram to Illinois?

    Thiruvananthapuram (TRV), located 2.0 mi from the city center, is the airport you fly out of when you book flights from Thiruvananthapuram to Illinois.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Thiruvananthapuram to Illinois (average of $245). Flying from Thiruvananthapuram to Illinois in March is currently the most expensive (average of $321). 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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Alternative routes for Trivandrum to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Trivandrum to Illinois

Discover the top 2 airlines that operate flights from Trivandrum to Illinois. 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,037Average$1,349FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,108Average$1,289FlexibilityNo cancel feeOn-time75%

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