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Cheap flights from Chicago to Saint Lucia from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Saint Lucia departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago to Saint Lucia

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Saint Lucia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Saint Lucia.

Cheap last minute flights

Planning a quick getaway from Chicago to Saint Lucia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Saint Lucia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Saint Lucia

Find recent round-trip train or bus tickets from Chicago to Saint Lucia.

All round-trip flight deals to Saint Lucia

The cheapest plane tickets to Saint Lucia found on KAYAK recently.
7:09 pm - 3:45 pmORD-UVF
18h 36m1 stop
3:35 pm - 9:02 amUVF-ORD
19h 27m1 stop
$554American Airlines
Find Deal
Sat, Feb 22 - Tue, Feb 25
5:00 am - 2:35 pmORD-UVF
7h 35m1 stop
4:30 pm - 7:12 amUVF-ORD
16h 42m2 stops
$558American Airlines
Find Deal
Wed, Feb 26 - Wed, Mar 5
5:50 am - 2:01 pmORD-UVF
7h 11m1 stop
3:35 pm - 11:57 pmUVF-ORD
9h 22m1 stop
$579Delta
Find Deal
Wed, Mar 12 - Mon, Mar 17
8:52 am - 4:25 pmORD-UVF
5h 33mnonstop
1:52 pm - 6:15 pmUVF-ORD
6h 23mnonstop
$629United Airlines
Find Deal
Wed, Feb 26 - Wed, Mar 5
5:45 am - 3:06 pmORD-UVF
7h 21m1 stop
4:26 pm - 11:59 pmUVF-ORD
9h 33m1 stop
$639Delta
Find Deal
Sun, Jan 19 - Sat, Jan 25
8:47 am - 3:30 pmORD-UVF
5h 43mnonstop
12:55 pm - 6:15 pmUVF-ORD
6h 20mnonstop
$679United Airlines
Find Deal
Sat, May 3 - Sat, May 10
6:08 pm - 3:45 pmORD-UVF
19h 37m2 stops
4:45 pm - 10:54 amUVF-ORD
20h 09m2 stops
$698Air Canada
Find Deal
Tue, Jan 14 - Tue, Jan 21
8:30 am - 10:45 amORD-SLU
24h 15m2 stops
4:35 pm - 12:39 pmSLU-ORD
22h 04m2 stops
Fri, Jan 31 - Mon, Feb 3
8:30 pm - 2:45 pmORD-UVF
17h 15m1 stop
3:45 pm - 10:54 amUVF-ORD
20h 09m2 stops
$718Air Canada
Find Deal
Mon, Mar 24 - Wed, Mar 26
8:30 am - 10:45 amORD-SLU
24h 15m2 stops
4:35 pm - 4:10 pmSLU-ORD
25h 35m3 stops
Fri, Jan 31 - Mon, Feb 3
5:52 pm - 2:25 pmORD-UVF
18h 33m1 stop
$298American Airlines
Find Deal
Sat, Feb 8
8:25 pm - 2:35 pmORD-UVF
16h 10m2 stops
$303American Airlines
Find Deal
Sat, Feb 8
8:52 am - 4:25 pmORD-UVF
5h 33mnonstop
$447United Airlines
Find Deal
Sat, Feb 8
10:29 am - 2:44 pmORD-UVF
26h 15m3 stops
Sat, Feb 8
6:05 am - 3:45 pmORD-UVF
31h 40m2 stops
4:45 pm - 1:11 pmUVF-ORD
22h 26m1 stop
$1,014
Find Deal
Tue, Dec 24 - Mon, Dec 30
6:05 am - 3:45 pmORD-UVF
31h 40m3 stops
4:45 pm - 1:11 pmUVF-ORD
22h 26m1 stop
$1,026
Find Deal
Tue, Dec 24 - Mon, Dec 30
1:24 pm - 3:45 pmORD-UVF
24h 21m3 stops
4:45 pm - 7:19 pmUVF-ORD
28h 34m3 stops
$1,055
Find Deal
Tue, Dec 24 - Mon, Dec 30
8:25 pm - 3:45 pmORD-UVF
17h 20m1 stop
4:45 pm - 8:57 amUVF-ORD
18h 12m1 stop
$1,090Air Canada
Find Deal
Tue, Dec 24 - Mon, Dec 30
8:25 pm - 3:45 pmORD-UVF
17h 20m1 stop
4:45 pm - 8:57 amUVF-ORD
18h 12m1 stop
$1,140Air Canada
Find Deal
Mon, Dec 23 - Sun, Dec 29
5:42 pm - 2:06 pmORD-UVF
18h 24m1 stop
3:50 pm - 12:26 amUVF-ORD
10h 36m1 stop
$1,149American Airlines
Find Deal
Fri, Dec 27 - Wed, Jan 1
4:56 pm - 1:40 pmORD-UVF
18h 44m2 stops
3:50 pm - 12:26 amUVF-ORD
10h 36m1 stop
$1,229American Airlines
Find Deal
Wed, Dec 25 - Sun, Dec 29
5:40 am - 3:28 pmORD-UVF
7h 48m1 stop
4:48 pm - 11:56 pmUVF-ORD
9h 08m1 stop
$1,280Delta
Find Deal
Tue, Dec 24 - Tue, Dec 31
11:48 am - 2:48 pmMDW-UVF
25h 00m3 stops
4:05 pm - 11:08 amUVF-MDW
21h 03m2 stops
$2,418WestJet
Find Deal
Wed, Dec 25 - Sun, Dec 29
11:48 am - 2:48 pmMDW-UVF
25h 00m3 stops
4:05 pm - 5:44 pmUVF-MDW
27h 39m3 stops
$2,455WestJet
Find Deal
Wed, Dec 25 - Sun, Dec 29
8:52 am - 4:25 pmORD-UVF
5h 33mnonstop
1:52 pm - 6:15 pmUVF-ORD
6h 23mnonstop
$629United Airlines
Find Deal
Wed, Feb 26 - Wed, Mar 5
8:47 am - 3:30 pmORD-UVF
5h 43mnonstop
12:55 pm - 6:15 pmUVF-ORD
6h 20mnonstop
$679United Airlines
Find Deal
Sat, May 3 - Sat, May 10
8:47 am - 3:30 pmORD-UVF
5h 43mnonstop
12:55 pm - 6:15 pmUVF-ORD
6h 20mnonstop
$859United Airlines
Find Deal
Sat, Apr 19 - Sat, Apr 26
8:52 am - 4:25 pmORD-UVF
5h 33mnonstop
1:52 pm - 6:15 pmUVF-ORD
6h 23mnonstop
$1,451United Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
8:52 am - 4:25 pmORD-UVF
5h 33mnonstop
1:52 pm - 6:15 pmUVF-ORD
6h 23mnonstop
$1,462United Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15
8:52 am - 3:25 pmORD-UVF
5h 33mnonstop
12:52 pm - 6:15 pmUVF-ORD
6h 23mnonstop
$1,531United Airlines
Find Deal
Sat, Mar 22 - Wed, Mar 26
8:52 am - 3:25 pmORD-UVF
5h 33mnonstop
12:55 pm - 6:15 pmUVF-ORD
6h 20mnonstop
$1,763United Airlines
Find Deal
Sat, Mar 29 - Sat, Apr 5
8:52 am - 3:25 pmORD-UVF
5h 33mnonstop
12:52 pm - 6:15 pmUVF-ORD
6h 23mnonstop
$2,189United Airlines
Find Deal
Sat, Mar 22 - Sat, Mar 29
8:52 am - 4:25 pmORD-UVF
5h 33mnonstop
1:52 pm - 6:15 pmUVF-ORD
6h 23mnonstop
$2,601United Airlines
Find Deal
Sat, Feb 15 - Sat, Feb 22
8:47 am - 3:30 pmORD-UVF
5h 43mnonstop
12:55 pm - 6:15 pmUVF-ORD
6h 20mnonstop
$2,942United Airlines
Find Deal
Sat, Apr 5 - Sat, Apr 12

Delta flights from Chicago to Saint Lucia

Our best Delta deals on Chicago to Saint Lucia flight tickets
Delta
Mar 12
ORD5:50 amChicago O'Hare Intl
7h 11m
1 stop
UVF2:01 pmCastries Hewanorra
Mar 17
UVF3:35 pmCastries Hewanorra
9h 22m
1 stop
ORD11:57 pmChicago O'Hare Intl
Delta
Jan 19
ORD5:45 amChicago O'Hare Intl
7h 21m
1 stop
UVF3:06 pmCastries Hewanorra
Jan 25
UVF4:26 pmCastries Hewanorra
9h 33m
1 stop
ORD11:59 pmChicago O'Hare Intl
Delta
Feb 9
MDW6:00 amChicago Midway
7h 06m
1 stop
UVF3:06 pmCastries Hewanorra
Feb 15
UVF3:03 pmCastries Hewanorra
9h 17m
1 stop
MDW10:20 pmChicago Midway

Air Canada flights from Chicago to Saint Lucia

Our best Air Canada deals on Chicago to Saint Lucia flight tickets
Air Canada
Jan 14
ORD6:08 pmChicago O'Hare Intl
19h 37m
2 stops
UVF3:45 pmCastries Hewanorra
Jan 21
UVF4:45 pmCastries Hewanorra
20h 09m
2 stops
ORD10:54 amChicago O'Hare Intl
Air Canada
Mar 24
ORD8:30 pmChicago O'Hare Intl
17h 15m
1 stop
UVF2:45 pmCastries Hewanorra
Mar 26
UVF3:45 pmCastries Hewanorra
20h 09m
2 stops
ORD10:54 amChicago O'Hare Intl
Air Canada
Jan 9
ORD8:30 pmChicago O'Hare Intl
17h 15m
1 stop
UVF3:45 pmCastries Hewanorra
Jan 13
UVF4:45 pmCastries Hewanorra
20h 09m
2 stops
ORD10:54 amChicago O'Hare Intl

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Chicago to Saint Lucia

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 Saint Lucia?

Our data shows that Tuesday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $628. On the other hand, Thursday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,262.

What is the cheapest time of day to depart on your flight to Saint Lucia?

Our data shows that the cheapest Chicago to Saint Lucia flights are usually those with departure times in the afternoon. Our users have found flights to Saint Lucia in the afternoon for as low as $613. Flights in the morning are often more expensive with an average ticket price of $862.

What is the cheapest Chicago to Saint Lucia flight route?

Fly from Chicago O'Hare Intl to Castries Hewanorra for the best Chicago - Saint Lucia flight prices

What cabin class options are available on Chicago to Saint Lucia flights?

There are 2 cabin classes available to choose from on Chicago to Saint Lucia 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 Chicago to Saint Lucia flights?

You could potentially save up to 1% on your flight if you consider stops on a Chicago to Saint Lucia flight.

Cheap Chicago to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Saint Lucia

Best Price Found

$298

Fastest flight time

5h 33m

Direct flights

Thu and Sun

Airports in Saint Lucia

1 airport
The best one-way flight to Saint Lucia from Chicago in the past 72 hours is $298. The best round-trip flight deal from Chicago to Saint Lucia found on momondo in the last 72 hours is $554.
The fastest flight from Chicago to Saint Lucia takes 5h 33m
Direct flights go from Chicago to Saint Lucia on Thursday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport near Saint Lucia: Castries Hewanorra (UVF)

  • When did momondo last update prices for flights from Chicago to Saint Lucia?

    Prices for flights from Chicago to Saint Lucia refresh daily.

  • How many operators does momondo search for flights from Chicago to Saint Lucia?

  • How old do you have to be to fly from Chicago to Saint Lucia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago to Saint Lucia?


Best airlines flying from Chicago to Saint Lucia

Compare and see reviews for airlines that fly from Chicago to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $467Free CancellationRating
8.0
8,594 reviews
Search Delta flights
American AirlinesPriceFrom $489Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $600Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Saint Lucia. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Saint Lucia from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Saint Lucia from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Chicago to Saint Lucia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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