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Cheap flights from Illinois to Tiruchirappalli from ₹ 129,491

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TRZ
27 Jun — 4 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Illinois to Tiruchirappalli

Enter your travel dates to find the best prices.

Cheapest flights from Illinois to Tiruchirappalli
Explore the most affordable flight options available from Illinois to Tiruchirappalli. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 May 2026.

Thu 24/917:50
ORD
-
TRZ
2 stops30h 20m
British Airways
Mon 28/921:50
TRZ
-
ORD
2 stops49h 10m
British Airways
Deal found 26/5₹ 129,491
Tue 7/719:20
ORD
-
TRZ
2 stops32h 50m
Multiple Airlines
Tue 11/810:15
TRZ
-
ORD
2 stops39h 20m
Multiple Airlines
Deal found 26/5₹ 201,036
Sun 5/700:30
ORD
-
TRZ
2 stops34h 25m
Multiple Airlines
Thu 13/822:25
TRZ
-
ORD
2 stops33h 15m
Multiple Airlines
Deal found 26/5₹ 202,185
Wed 8/720:35
ORD
-
TRZ
2 stops50h 10m
Multiple Airlines
Mon 10/815:40
TRZ
-
ORD
3 stops58h 35m
Multiple Airlines
Deal found 26/5₹ 205,442
Sat 4/700:30
ORD
-
TRZ
2 stops34h 25m
Multiple Airlines
Thu 13/822:25
TRZ
-
ORD
2 stops33h 15m
Multiple Airlines
Deal found 26/5₹ 205,825
Wed 8/700:30
ORD
-
TRZ
2 stops34h 25m
Multiple Airlines
Thu 13/822:25
TRZ
-
ORD
2 stops33h 15m
Multiple Airlines
Deal found 26/5₹ 206,304
Sat 4/700:30
ORD
-
TRZ
2 stops34h 25m
Multiple Airlines
Tue 11/822:25
TRZ
-
ORD
2 stops33h 15m
Multiple Airlines
Deal found 26/5₹ 209,081
Wed 8/700:30
ORD
-
TRZ
2 stops34h 25m
Multiple Airlines
Tue 11/822:25
TRZ
-
ORD
2 stops33h 15m
Multiple Airlines
Deal found 26/5₹ 209,465
Sat 19/1220:40
ORD
-
TRZ
2 stops30h 25m
British Airways
Thu 31/1222:15
TRZ
-
ORD
2 stops32h 30m
British Airways
Deal found 24/5₹ 211,859
Fri 29/511:25
ORD
-
TRZ
2 stops44h 55m
Multiple Airlines
Sun 31/521:50
TRZ
-
ORD
2 stops25h 35m
Multiple Airlines
Deal found 25/5₹ 219,904
Mon 6/721:15
ORD
-
TRZ
2 stops26h 55m
British Airways
Wed 12/821:50
TRZ
-
ORD
2 stops49h 10m
British Airways
Deal found 26/5₹ 224,310
Sat 11/718:10
ORD
-
TRZ
2 stops27h 30m
British Airways
Wed 12/819:55
TRZ
-
ORD
2 stops51h 05m
British Airways
Deal found 26/5₹ 224,789

Find flight deals from Illinois to Tiruchirappalli

Keep the following information in mind while searching for Illinois to Tiruchirappalli flight deals. Data was last updated 28 May 2026.

Round-trip from

₹ 129,491
British Airways
  • British Airways
  • 24/9-28/9
  • 4 total stops
  • 79h 30m total
  • Illinois to Tiruchirappalli
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Illinois to Tiruchirappalli 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 28 May 2026.
Use the filters below to find and compare flights from Illinois to Tiruchirappalli that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoTiruchirappalli

ORD - TRZ

ORDTRZ

Chicago O'Hare Intl

Thu 24/9

17:50-10:40

2 stops30h 20m

Tiruchirappalli Civil

Mon 28/9

21:50-12:30

2 stops49h 10m

₹ 129,491

ChicagoTiruchirappalli

ORD - TRZ

ORDTRZ

Chicago O'Hare Intl

Wed 9/9

17:50-08:10

2 stops27h 50m

Tiruchirappalli Civil

Sun 13/9

21:50-17:35

2 stops30h 15m

₹ 129,491

ChicagoTiruchirappalli

ORD - TRZ

ORDTRZ

Chicago O'Hare Intl

Thu 9/7

21:15-13:50

2 stops30h 05m

Tiruchirappalli Civil

Sat 8/8

21:50-17:35

2 stops30h 15m

₹ 234,845

ChicagoTiruchirappalli

ORD - TRZ

ORDTRZ

Chicago O'Hare Intl

Fri 10/7

17:00-08:10

2 stops28h 40m

Tiruchirappalli Civil

Sun 9/8

21:50-17:35

2 stops30h 15m

₹ 234,845
Fastest return journey

ChicagoTiruchirappalli

ORD - TRZ

ORDTRZ

Chicago O'Hare Intl

Thu 9/7

21:15-08:10

2 stops24h 25m

Tiruchirappalli Civil

Fri 7/8

19:55-17:35

2 stops32h 10m

₹ 237,719

ChicagoTiruchirappalli

ORD - TRZ

ORDTRZ

Chicago O'Hare Intl

Sat 11/7

18:10-08:10

2 stops27h 30m

Tiruchirappalli Civil

Fri 7/8

19:55-17:35

2 stops32h 10m

₹ 238,198

ChicagoTiruchirappalli

ORD - TRZ

ORDTRZ

Chicago O'Hare Intl

Sun 5/7

19:05-10:40

2 stops29h 05m

Tiruchirappalli Civil

Sat 8/8

19:55-17:35

2 stops32h 10m

₹ 238,198

Flights are sorted by cheapest return flights first.

Deals found on 26/5

Sorted by cheapest first

Best time to book a flight from Illinois to Tiruchirappalli

Have a flexible travel schedule? Discover the best time to fly to Tiruchirappalli from Illinois 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 Illinois to Tiruchirappalli
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Tiruchirappalli. 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 Tiruchirappalli from Illinois?

    Most people fly into Tiruchirappalli Civil (TRZ) if they book a flight to Tiruchirappalli from Illinois. Civil is conveniently located just 5.8 km from Tiruchirappalli’s city centre.

  • How long is the flight from Illinois to Tiruchirappalli?

    Departing from Illinois to Tiruchirappalli will take you 30h 20m. Illinois and Tiruchirappalli are separated by a distance of 13984 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Tiruchirappalli 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

Travelling to a place near Tiruchirappalli?

Book flights to Tiruchirappalli if you plan to visit one of these locations
Velankanni

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Alternative routes for Illinois to Tiruchirappalli

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