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St Thomas To Chicago Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

March
April
August
September
October
November
December
January
February

March is by far the best month, wherein you can get cheapest flights for St Thomas to Chicago. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From St Thomas To Chicago

Southwest
Southwest

St Thomas

13:50

Cyril E King Airport [STT]

Tue , 24 Mar 2026

09h 05m
ellipse
1 Stop

Chicago

21:55

Chicago O Hare International Airport [ORD]

Tue, 24 Mar 2026

$291
Southwest
Southwest

St Thomas

13:50

Cyril E King Airport [STT]

Thu , 26 Mar 2026

09h 05m
ellipse
1 Stop

Chicago

21:55

Chicago O Hare International Airport [ORD]

Thu, 26 Mar 2026

$310
Southwest
Southwest

St Thomas

14:10

Cyril E King Airport [STT]

Tue , 21 Apr 2026

08h 45m
ellipse
1 Stop

Chicago

21:55

Chicago O Hare International Airport [ORD]

Tue, 21 Apr 2026

$329
United Airlines
United Airlines

St Thomas

14:10

Cyril E King Airport [STT]

Thu , 09 Apr 2026

05h 34m
ellipse
Non Stop

Chicago

18:44

Chicago O Hare International Airport [ORD]

Thu, 09 Apr 2026

$359
United Airlines
United Airlines

St Thomas

14:10

Cyril E King Airport [STT]

Tue , 14 Apr 2026

05h 34m
ellipse
Non Stop

Chicago

18:44

Chicago O Hare International Airport [ORD]

Tue, 14 Apr 2026

$359
United Airlines
United Airlines

St Thomas

14:10

Cyril E King Airport [STT]

Tue , 21 Apr 2026

05h 34m
ellipse
Non Stop

Chicago

18:44

Chicago O Hare International Airport [ORD]

Tue, 21 Apr 2026

$359
American Airlines
American Airlines

St Thomas

17:05

Cyril E King Airport [STT]

Mon , 13 Apr 2026

08h 20m
ellipse
1 Stop

Chicago

00:25

Chicago O Hare International Airport [ORD]

Tue, 14 Apr 2026

$376
American Airlines
American Airlines

St Thomas

17:05

Cyril E King Airport [STT]

Wed , 08 Apr 2026

08h 20m
ellipse
1 Stop

Chicago

00:25

Chicago O Hare International Airport [ORD]

Thu, 09 Apr 2026

$376
American Airlines
American Airlines

St Thomas

17:25

Cyril E King Airport [STT]

Mon , 30 Mar 2026

08h 13m
ellipse
1 Stop

Chicago

00:38

Chicago O Hare International Airport [ORD]

Tue, 31 Mar 2026

$376
Cape Air
Cape Air

St Thomas

13:13

Cyril E King Airport [STT]

Tue , 24 Mar 2026

08h 07m
ellipse
1 Stop

Chicago

20:20

Chicago O Hare International Airport [ORD]

Tue, 24 Mar 2026

$498
Cape Air
Cape Air

St Thomas

13:13

Cyril E King Airport [STT]

Thu , 09 Apr 2026

08h 02m
ellipse
1 Stop

Chicago

20:15

Chicago O Hare International Airport [ORD]

Thu, 09 Apr 2026

$539
ellipse

Early Morning Flight St Thomas to Chicago

wallet
Cheapest Flight
Found
$498
group
Average Flight
Time
08h 07m
calendra
Date/Time
24 Mar 2026
13:13 PM
plane
Airlines
Cape Air
Ellipse

Late Night Flight St Thomas to Chicago

wallet
Cheapest Flight
Found
$376
group
Average Flight
Time
08h 13m
calendar
Date/Time
30 Mar 2026
17:25 PM
plane
Airlines
American Airlines