What is the cheapest airline that flies from Thiruvananthapuram to Illinois?

Etihad Airways is the most popular carrier operating from Thiruvananthapuram to Illinois

When did momondo last update prices for flights from Thiruvananthapuram Airport to Illinois?

Prices for flights from Thiruvananthapuram Airport to Illinois were last updated today.

How many operators does momondo search for flights from Thiruvananthapuram Airport to Illinois?

There is 1 operator available for flights from Thiruvananthapuram Airport to Illinois as of July 2026.

How old do you have to be to fly from Thiruvananthapuram Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thiruvananthapuram Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 64,789 Cheap Flights from Thiruvananthapuram to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Thiruvananthapuram to Illinois

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

04:15 - 15:40

TRV

ORD

21h 55m

1 stop

21:10 - 20:00

ORD

TRV

36h 20m

1 stop

₹ 108,713Etihad Airways

Thu, 17 Sep - Fri, 23 Oct

04:15 - 15:40

TRV

ORD

21h 55m

1 stop

21:10 - 20:00

ORD

TRV

36h 20m

1 stop

₹ 108,808Etihad Airways

Thu, 17 Sep - Fri, 23 Oct

04:15 - 15:40

TRV

ORD

21h 55m

1 stop

21:10 - 20:00

ORD

TRV

36h 20m

1 stop

₹ 109,189Etihad Airways

Thu, 17 Sep - Fri, 23 Oct

04:15 - 15:40

TRV

ORD

21h 55m

1 stop

21:10 - 20:00

ORD

TRV

36h 20m

1 stop

₹ 113,191Etihad Airways

Thu, 17 Sep - Fri, 23 Oct

04:15 - 15:40

TRV

ORD

21h 55m

1 stop

21:10 - 20:00

ORD

TRV

36h 20m

1 stop

₹ 113,667Etihad Airways

Thu, 17 Sep - Fri, 23 Oct

08:35 - 16:10

TRV

ORD

42h 05m

2 stops

20:00 - 07:45

ORD

TRV

49h 15m

2 stops

₹ 121,385Oman Air

Thu, 17 Sep - Fri, 23 Oct

08:35 - 16:10

TRV

ORD

42h 05m

2 stops

20:00 - 07:45

ORD

TRV

49h 15m

2 stops

₹ 121,480Oman Air

Thu, 17 Sep - Fri, 23 Oct

08:35 - 16:10

TRV

ORD

42h 05m

2 stops

20:00 - 07:45

ORD

TRV

49h 15m

2 stops

₹ 121,671Oman Air

Thu, 17 Sep - Fri, 23 Oct

03:45 - 15:05

TRV

ORD

21h 50m

1 stop

06:00 - 02:15

ORD

TRV

33h 45m

2 stops

₹ 136,629Qatar Airways

Wed, 16 Sep - Fri, 23 Oct

03:45 - 15:05

TRV

ORD

21h 50m

1 stop

06:00 - 02:15

ORD

TRV

33h 45m

2 stops

₹ 136,725Qatar Airways

Wed, 16 Sep - Fri, 23 Oct

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Oman Air flights from Thiruvananthapuram to Illinois

Our best Oman Air deals on Thiruvananthapuram to Illinois flight tickets

Oman Air

17 Sept

TRV08:35Thiruvananthapuram

42h 05m

2 stops

ORD16:10Chicago O'Hare Intl

23 Oct

ORD20:00Chicago O'Hare Intl

49h 15m

2 stops

TRV07:45Thiruvananthapuram

₹ 121,385

Oman Air

17 Sept

TRV08:35Thiruvananthapuram

42h 05m

2 stops

ORD16:10Chicago O'Hare Intl

23 Oct

ORD20:00Chicago O'Hare Intl

49h 15m

2 stops

TRV07:45Thiruvananthapuram

₹ 121,480

Oman Air

17 Sept

TRV08:35Thiruvananthapuram

42h 05m

2 stops

ORD16:10Chicago O'Hare Intl

23 Oct

ORD20:00Chicago O'Hare Intl

49h 15m

2 stops

TRV07:45Thiruvananthapuram

₹ 121,671

Etihad Airways flights from Thiruvananthapuram to Illinois

Our best Etihad Airways deals on Thiruvananthapuram to Illinois flight tickets

Etihad Airways

6 Jul

TRV21:50Thiruvananthapuram

28h 20m

1 stop

ORD15:40Chicago O'Hare Intl

13 Jul

ORD20:25Chicago O'Hare Intl

37h 20m

1 stop

TRV20:15Thiruvananthapuram

₹ 108,522

Etihad Airways

17 Sept

TRV04:15Thiruvananthapuram

21h 55m

1 stop

ORD15:40Chicago O'Hare Intl

23 Oct

ORD21:10Chicago O'Hare Intl

36h 20m

1 stop

TRV20:00Thiruvananthapuram

₹ 108,713

Etihad Airways

17 Sept

TRV04:15Thiruvananthapuram

21h 55m

1 stop

ORD15:40Chicago O'Hare Intl

23 Oct

ORD21:10Chicago O'Hare Intl

36h 20m

1 stop

TRV20:00Thiruvananthapuram

₹ 108,808

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 17/9

04:15-15:40

1 stop21h 55m

Chicago O'Hare Intl

Fri 23/10

21:10-20:00

1 stop36h 20m

₹ 108,713

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 17/9

04:15-15:40

1 stop21h 55m

Chicago O'Hare Intl

Fri 23/10

21:10-20:00

1 stop36h 20m

₹ 108,808

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 17/9

04:15-15:40

1 stop21h 55m

Chicago O'Hare Intl

Fri 23/10

21:10-20:00

1 stop36h 20m

₹ 109,189

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 17/9

04:15-15:40

1 stop21h 55m

Chicago O'Hare Intl

Fri 23/10

21:10-20:00

1 stop36h 20m

₹ 113,191

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Thu 17/9

04:15-15:40

1 stop21h 55m

Chicago O'Hare Intl

Fri 23/10

21:10-20:00

1 stop36h 20m

₹ 113,667

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

₹ 121,385

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

₹ 121,480

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

₹ 121,671

Fastest return journey

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Wed 16/9

03:45-15:05

1 stop21h 50m

Chicago O'Hare Intl

Fri 23/10

06:00-02:15

2 stops33h 45m

₹ 136,629

ThiruvananthapuramChicago

TRV - ORD

TRVORD

Thiruvananthapuram

Wed 16/9

03:45-15:05

1 stop21h 50m

Chicago O'Hare Intl

Fri 23/10

06:00-02:15

2 stops33h 45m

₹ 136,725

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Thiruvananthapuram to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Thiruvananthapuram to Illinois flights?

You could potentially save up to 20% on your flight if you consider stops on a Thiruvananthapuram to Illinois flight.

Cheap Thiruvananthapuram to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thiruvananthapuram to Illinois

Fastest flight time	21h 55m
Direct flights	None

The fastest flight from Thiruvananthapuram to Illinois takes 21h 55m

There are no direct flights from Thiruvananthapuram to Illinois. There are no popular flight routes from Thiruvananthapuram to Illinois.

Search flight deals

Frequently asked questions about flying from Thiruvananthapuram to Illinois

When did momondo last update prices for flights from Thiruvananthapuram Airport to Illinois?
Prices for flights from Thiruvananthapuram Airport to Illinois were last updated today.
How many operators does momondo search for flights from Thiruvananthapuram Airport to Illinois?
There is 1 operator available for flights from Thiruvananthapuram Airport to Illinois as of July 2026.
How old do you have to be to fly from Thiruvananthapuram Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Thiruvananthapuram Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Thiruvananthapuram to Illinois

Compare and see reviews for airlines that fly from Thiruvananthapuram to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom ₹ 95,700	Free Cancellation	Rating 7.3 1,471 reviews		Search Etihad Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Thiruvananthapuram to Illinois?

Finding the right flight to Illinois from Thiruvananthapuram is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Thiruvananthapuram to Illinois with flexible booking policies on momondo?

Yes. All flights to Illinois from Thiruvananthapuram on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Thiruvananthapuram to Illinois?

Once you have performed a search for Thiruvananthapuram to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Thiruvananthapuram to Illinois right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Thiruvananthapuram to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.