STT

$75 Find Cheap Flights from Illinois to Saint Thomas Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Saint Thomas Island departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Thomas Island

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$267
Typical prices: $585-$865
Multiple Airlines
mié. 3/11mar. 3/17
STL - STT • 2 stops
Cheapest non-stop
$521
Typical prices: $560-$1,547
United Airlines
jue. 3/12lun. 3/16
ORD - STT • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Saint Thomas Island!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Saint Thomas Island

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Saint Thomas Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Saint Thomas Island

mié., mar. 11 - mar., mar. 17
Multiple Airlines Logo
11:32 am - 3:28 pm
STL
-
STT
26h 56m
2 stops
Multiple Airlines Logo
2:36 pm - 7:37 am
STT
-
STL
18h 01m
1 stop
$267Multiple Airlines
mié., mar. 11 - mar., mar. 17
Multiple Airlines Logo
11:32 am - 3:28 pm
STL
-
STT
26h 56m
2 stops
Multiple Airlines Logo
2:36 pm - 7:37 am
STT
-
STL
18h 01m
1 stop
$269Multiple Airlines
sáb., mar. 14 - mié., mar. 18
Spirit Airlines Logo
6:01 pm - 3:28 pm
ORD
-
STT
20h 27m
3 stops
Spirit Airlines Logo
2:36 pm - 11:50 am
STT
-
ORD
22h 14m
3 stops
$347Spirit Airlines
jue., mar. 26 - mar., mar. 31
Spirit Airlines Logo
6:10 pm - 3:28 pm
ORD
-
STT
20h 18m
1 stop
Spirit Airlines Logo
4:35 pm - 11:50 am
STT
-
ORD
20h 15m
2 stops
$348Spirit Airlines
dom., abr. 19 - vie., abr. 24
Southwest Logo
5:05 am - 1:10 pm
MDW
-
STT
7h 05m
1 stop
Southwest Logo
2:30 pm - 11:30 pm
STT
-
MDW
10h 00m
2 stops
$468Southwest
sáb., feb. 28 - jue., mar. 5
Delta Logo
5:55 am - 4:22 pm
MLI
-
STT
8h 27m
1 stop
Delta Logo
4:15 pm - 10:24 pm
STT
-
MLI
8h 09m
1 stop
$468Delta
dom., abr. 19 - vie., abr. 24
Southwest Logo
8:55 pm - 1:35 pm
MDW
-
STT
15h 40m
2 stops
Southwest Logo
2:30 pm - 11:30 pm
STT
-
MDW
10h 00m
2 stops
$499Southwest
sáb., feb. 28 - lun., mar. 9
United Airlines Logo
3:52 pm - 1:56 pm
MLI
-
STT
20h 04m
2 stops
United Airlines Logo
2:05 pm - 8:54 pm
STT
-
MLI
7h 49m
1 stop
$550United Airlines
vie., mar. 6 - lun., mar. 9
United Airlines Logo
6:30 am - 4:18 pm
MLI
-
STT
7h 48m
1 stop
United Airlines Logo
2:05 pm - 10:22 pm
STT
-
MLI
9h 17m
1 stop
$558United Airlines
mar., mar. 3 - mar., mar. 10
Delta Logo
5:55 am - 4:22 pm
MLI
-
STT
8h 27m
1 stop
Delta Logo
3:00 pm - 10:30 pm
STT
-
MLI
8h 30m
1 stop
$574Delta
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$75
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago O'Hare Airport to Saint Thomas Island

FAQs for booking flights from Illinois to Saint Thomas Island

  • How does KAYAK find such low prices on flights from Illinois to Saint Thomas Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Saint Thomas Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Saint Thomas Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint Thomas Island from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Saint Thomas Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint Thomas Island with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Saint Thomas Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint Thomas Island from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Saint Thomas Island

Information on the airport you'll fly into in Saint Thomas Island

Saint Thomas Island (STT)