Flights from Chicago (ORD) To St. Thomas (STT) With Spirit From $127*


Sign Up For Email Deals 

Get all current deals and offers directly in your email inbox:

Find Spirit Low Fare Flights From Chicago (ORD) To St. Thomas (STT)

Find Flights With Spirit Airlines

$
Find Flights With Spirit Airlines
From
To
Fare Type
Dates
Price
Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 04/22/2025

Fares From

$127

Viewed 9 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 05/01/2025

Fares From

$132

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 05/09/2025

Fares From

$137

Viewed 7 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 05/08/2025

Fares From

$138

Viewed 2 mins ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 05/11/2025

Fares From

$138

Viewed 7 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 04/30/2025

Fares From

$141

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 05/16/2025

Fares From

$151

Viewed 22 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 05/18/2025

Fares From

$153

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 09/24/2025

Fares From

$158

Viewed 20 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 04/28/2025

Fares From

$170

Viewed 4 mins ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 04/12/2025

Fares From

$181

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 10/29/2025

Fares From

$184

Viewed 23 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 07/09/2025

Fares From

$184

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 10/18/2025

Fares From

$184

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 04/06/2025

Fares From

$185

Viewed 5 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 04/11/2025

Fares From

$185

Viewed 7 hours ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 09/26/2025

Fares From

$201

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 10/26/2025

Fares From

$201

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 07/23/2025

Fares From

$201

Viewed 1 day ago

Chicago (ORD)St. Thomas (STT)One Way
/
Economy		Depart 09/19/2025

Fares From

$201

Viewed 1 day ago

*One-way fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.

Looking for More Go?

Explore Spirit Airlines's Top-Pick Destinations

Find Fares from Chicago to St. Thomas

Mar 2025
From$336*
Viewed 21 hours ago
Flight Type One Way/Economy
$127
Displaying fares for March-2025
30

Su

MAR

31

Mo

01

Tu

APR

02

We

03

Th

04

Fr

05

Sa

06

Su

07

Mo

08

Tu

09

We

10

Th

11

Fr

12

Sa

13

Su

14

Mo

15

Tu

16

We

17

Th

18

Fr

19

Sa

20

Su

21

Mo

22

Tu

23

We

24

Th

25

Fr

26

Sa

27

Su

28

Mo

29

Tu

Range$127-$336

*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.