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Cheap flights from Saint Thomas Island to Chicago from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Thomas Island to Chicago departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Saint Thomas Island to Chicago

Cheap round-trip flights

Spirit Airlines Logo
12:26 pm - 8:55 amSTT-ORD
21h 29m1 stop
Spirit Airlines Logo
4:37 pm - 3:10 pmORD-STT
21h 33m1 stop
$292Spirit Airlines
Find Deal
vie., ago. 8 - sáb., ago. 9
Spirit Airlines Logo
10:49 am - 11:45 pmSTT-ORD
13h 56m1 stop
Spirit Airlines Logo
7:00 pm - 9:44 amORD-STT
13h 44m1 stop
$308Spirit Airlines
Find Deal
vie., oct. 17 - mar., oct. 21
Spirit Airlines Logo
10:43 am - 11:58 pmSTT-ORD
14h 15m1 stop
Spirit Airlines Logo
10:00 am - 1:48 pmORD-STT
26h 48m1 stop
$322Spirit Airlines
Find Deal
jue., ago. 7 - mar., ago. 12
Spirit Airlines Logo
4:05 pm - 7:04 amSTT-ORD
15h 59m2 stops
Spirit Airlines Logo
4:36 pm - 1:48 pmORD-STT
20h 12m1 stop
$339Spirit Airlines
Find Deal
jue., ago. 7 - mar., ago. 12
Frontier Logo
5:14 pm - 8:07 amSTT-ORD
15h 53m2 stops
Frontier Logo
12:20 pm - 4:29 pmORD-STT
51h 09m2 stops
$357Frontier
Find Deal
vie., ago. 8 - sáb., ago. 9
American Airlines Logo
3:20 pm - 6:55 pmSTT-ORD
5h 35mnonstop
American Airlines Logo
5:16 pm - 12:20 pmORD-STT
17h 04m1 stop
$730American Airlines
Find Deal
dom., dic. 28 - sáb., ene. 3
American Airlines Logo
6:35 pm - 10:45 amSTT-ORD
18h 10m1 stop
American Airlines Logo
5:27 pm - 11:40 amORD-STT
16h 13m1 stop
$734American Airlines
Find Deal
dom., dic. 28 - sáb., ene. 3
United Airlines Logo
2:10 pm - 6:40 pmSTT-ORD
5h 30mnonstop
United Airlines Logo
6:00 am - 3:43 pmORD-STT
8h 43m1 stop
$874United Airlines
Find Deal
sáb., ago. 9 - mar., ago. 12
JetBlue Logo
5:45 pm - 1:23 pmSTT-ORD
21h 38m2 stops
JetBlue Logo
7:30 pm - 2:50 pmORD-STT
17h 20m2 stops
$886JetBlue
Find Deal
dom., dic. 28 - sáb., ene. 3
United Airlines Logo
3:35 pm - 12:10 amSTT-ORD
10h 35m1 stop
United Airlines Logo
7:40 am - 5:36 pmORD-STT
7h 56m2 stops
$1,139United Airlines
Find Deal
dom., dic. 28 - sáb., ene. 3

Spirit Airlines flights from Saint Thomas Island to Chicago O'Hare Intl Airport

Our best Spirit Airlines deals on Saint Thomas Island to Chicago O'Hare Intl Airport flight tickets
Spirit Airlines
Aug 8
STT12:26 pmSaint Thomas Island Cyril E King
21h 29m
1 stop
ORD8:55 amChicago O'Hare Intl
Aug 9
ORD4:37 pmChicago O'Hare Intl
21h 33m
1 stop
STT3:10 pmSaint Thomas Island Cyril E King
$292
Find similar
Spirit Airlines
Oct 17
STT10:49 amSaint Thomas Island Cyril E King
13h 56m
1 stop
ORD11:45 pmChicago O'Hare Intl
Oct 21
ORD7:00 pmChicago O'Hare Intl
13h 44m
1 stop
STT9:44 amSaint Thomas Island Cyril E King
$308
Find similar
Spirit Airlines
Aug 7
STT10:43 amSaint Thomas Island Cyril E King
14h 15m
1 stop
ORD11:58 pmChicago O'Hare Intl
Aug 12
ORD10:00 amChicago O'Hare Intl
26h 48m
1 stop
STT1:48 pmSaint Thomas Island Cyril E King
$322
Find similar

Frontier flights from Saint Thomas Island to Chicago O'Hare Intl Airport

Our best Frontier deals on Saint Thomas Island to Chicago O'Hare Intl Airport flight tickets
Frontier
Aug 8
STT5:14 pmSaint Thomas Island Cyril E King
15h 53m
2 stops
ORD8:07 amChicago O'Hare Intl
Aug 9
ORD12:20 pmChicago O'Hare Intl
51h 09m
2 stops
STT4:29 pmSaint Thomas Island Cyril E King
$357
Find similar
Frontier
Jul 21
STT5:14 pmSaint Thomas Island Cyril E King
42h 00m
2 stops
ORD10:14 amChicago O'Hare Intl
Aug 4
ORD5:01 amChicago O'Hare Intl
10h 28m
2 stops
STT4:29 pmSaint Thomas Island Cyril E King
$418
Find similar

See travel insights to Chicago from

How to get the cheapest flight ticket from Saint Thomas Island to Chicago O'Hare Intl Airport

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

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $557. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Saint Thomas Island because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,141.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Saint Thomas Island in the morning is the least expensive time of day to depart. momondo users have found prices as low as $430 when looking at flights departing in the morning. Try not to purchase tickets in the afternoon because they tend to be around $609. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Saint Thomas Island Cyril E King to Chicago O'Hare Intl flight route?

Fly from Saint Thomas Island Cyril E King to Chicago O'Hare Intl for the best Saint Thomas Island Cyril E King - Chicago O'Hare Intl flight prices

What cabin class options are available on Saint Thomas Island Cyril E King to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Saint Thomas Island Cyril E King to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Saint Thomas Island to Chicago O'Hare Intl Airport flights?

You could potentially save up to 21% on your flight if you consider stops on a Saint Thomas Island to Chicago O'Hare Intl Airport flight.

How have Saint Thomas Island to Chicago O'Hare Intl Airport flight prices changed over time?

As of July 2025, prices for Saint Thomas Island to Chicago O'Hare Intl Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from Saint Thomas Island to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Thomas Island to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Thomas Island to Chicago O'Hare Intl Airport (STT to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to Chicago O'Hare Intl Airport

Best Price Found

$137

Fastest flight time

5h 30m

Direct flights

Mon, Wed, Sat and Sun
The best one-way flight to Chicago O'Hare Intl Airport from Saint Thomas Island in the past 72 hours is $137. The best round-trip flight deal from Saint Thomas Island to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $292.
The fastest flight from Saint Thomas Island to Chicago O'Hare Intl Airport takes 5h 30m
Direct flights go from Saint Thomas Island to Chicago O'Hare Intl Airport on Monday, Wednesday, Saturday and Sunday. Airlines offering direct flights are: United Airlines and American Airlines.
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  • How far is Saint Thomas Island Cyril E King to Chicago O'Hare Intl by plane?

    A flight from Saint Thomas Island Cyril E King to Chicago O'Hare Intl will travel around 2117.5 mi. In terms of flight time, this usually takes a little over 5h 30m.

  • When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Saint Thomas Island Cyril E King Airport to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint Thomas Island Cyril E King Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Saint Thomas Island to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Saint Thomas Island to Chicago O'Hare Intl Airport?

Best airlines flying from Saint Thomas Island to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Saint Thomas Island to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $200Free CancellationRating
6.3
8,035 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $509Free CancellationRating
7.4
8,864 reviews
Search United Airlines flights
American AirlinesPriceFrom $509Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Rockford
Schaumburg
South Haven
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Tinley Park
Elgin
Aurora
Orland Park
Janesville
Benton Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Saint Thomas Island.

Can I find flights from Saint Thomas Island to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Saint Thomas Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Saint Thomas Island to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Saint Thomas Island.

I’m not ready to book a flight from Saint Thomas Island to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Saint Thomas Island and alert you when they change.

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