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Cheap flights from Thiruvananthapuram to Illinois from ₹ 61,063

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 27/6. Fares are subject to change and may not be available on all flights or dates of travel.
TRV — ORD
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trivandrum to Illinois

Enter your travel dates to find the best prices.

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 10 June 2026.

Sat 4/704:15
TRV
-
ORD
1 stop38h 50m
Etihad Airways
Thu 5/1113:10
ORD
-
TRV
1 stop19h 20m
Etihad Airways
Deal found 8/6₹ 95,124
Thu 18/604:15
TRV
-
ORD
1 stop38h 50m
Etihad Airways
Thu 27/820:25
ORD
-
TRV
1 stop19h 55m
Etihad Airways
Deal found 5/6₹ 96,842
Thu 16/704:15
TRV
-
ORD
1 stop38h 50m
Etihad Airways
Thu 7/120:20
ORD
-
TRV
1 stop36h 10m
Etihad Airways
Deal found 9/6₹ 98,655
Wed 22/721:50
TRV
-
ORD
1 stop21h 15m
Etihad Airways
Thu 5/1113:10
ORD
-
TRV
1 stop19h 20m
Etihad Airways
Deal found 10/6₹ 102,376
Wed 16/903:55
TRV
-
ORD
1 stop21h 40m
Qatar Airways
Fri 23/1019:20
ORD
-
TRV
1 stop20h 35m
Qatar Airways
Deal found 5/6₹ 107,814
Thu 1/1004:15
TRV
-
ORD
1 stop21h 55m
Etihad Airways
Mon 5/1021:10
ORD
-
TRV
1 stop36h 35m
Etihad Airways
Deal found 8/6₹ 108,482
Thu 17/908:35
TRV
-
ORD
2 stops42h 05m
Oman Air
Fri 23/1020:00
ORD
-
TRV
2 stops49h 15m
Oman Air
Deal found 9/6₹ 108,768

Find flight deals from Trivandrum to Illinois

Keep the following information in mind while searching for Trivandrum to Illinois flight deals. Data was last updated 10 June 2026.

Round-trip from

₹ 95,124

One-way from

₹ 61,063
Etihad Airways
  • Etihad Airways
  • 4/7-5/11
  • 2 total stops
  • 58h 10m total
  • Thiruvananthapuram to Illinois
Search Deals
Etihad Airways
  • Etihad Airways
  • 25/6
  • 1 total stop
  • 38h 50m total
  • Thiruvananthapuram to Illinois
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from Thiruvananthapuram to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Wed 16/9

03:55-15:05

1 stop21h 40m

Chicago O'Hare Intl

Fri 23/10

19:20-02:25

1 stop20h 35m

₹ 107,814

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 1/10

04:15-15:40

1 stop21h 55m

Chicago O'Hare Intl

Mon 5/10

21:10-20:15

1 stop36h 35m

₹ 108,482

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 17/9

08:35-16:10

2 stops42h 05m

Chicago O'Hare Intl

Fri 23/10

20:00-07:45

2 stops49h 15m

₹ 108,768

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 17/9

04:15-08:35

1 stop38h 50m

Chicago O'Hare Intl

Fri 23/10

14:00-02:50

1 stop26h 20m

₹ 110,772

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 1/10

08:35-16:10

2 stops42h 05m

Chicago O'Hare Intl

Mon 5/10

20:00-07:45

2 stops49h 15m

₹ 115,829

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 16/7

04:15-08:35

1 stop38h 50m

Chicago O'Hare Intl

Thu 7/1

09:40-20:00

2 stops22h 50m

₹ 124,416
Cheapest one-way

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Sat 27/6

04:15-08:35

1 stop38h 50m

₹ 61,063

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Fri 26/6

04:15-08:35

1 stop38h 50m

₹ 61,063

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Fri 3/7

04:15-08:35

1 stop38h 50m

₹ 61,349

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Mon 22/6

08:55-08:35

2 stops34h 10m

₹ 68,123

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 16 resultsSorted by cheapest first
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 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 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 10 June 2026.
Read through reviews of airlines operating flights from Thiruvananthapuram to Illinois, such as Etihad Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,452 reviews
Check prices

Food

7.2

Boarding

7.6

Crew

7.8

Comfort

7.3

Overall

7.3

Entertainment

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

TRV - AUH

I liked the choice of food. The passenger next to me was continuously asking for wine to drink and thus was drunk which was uncomfortable.
Etihad Airways
7.3
Good
1,452 reviews
Etihad Airways
7.3
Good
1,452 reviews
Check prices

Food

7.2

Boarding

7.6

Crew

7.8

Comfort

7.3

Overall

7.3

Entertainment

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

TRV - AUH

I liked the choice of food. The passenger next to me was continuously asking for wine to drink and thus was drunk which was uncomfortable.

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 3.2 km from the city centre, is the airport you fly out of when you book flights from Thiruvananthapuram to Illinois.

  • How long is the flight from Thiruvananthapuram to Illinois?

    Departing from Thiruvananthapuram to Illinois will take you 21h 40m. Airlines will cover a distance of 14185 km. This flight may include one or multiple stops.

  • 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 holiday 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.

See more FAQs

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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 airline flying from Trivandrum to Illinois

Discover the top airline 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 454,620 searches. Data last updated 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 95,832Average₹ 98,018FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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

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Yes, we can. To see specific flights from Trivandrum to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Trivandrum to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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