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Cheap flights from Illinois to Saint Lucia from $243

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:40 pm - 4:40 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
22h 00m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 pm - 3:38 pmUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
24h 03m1 stop Toronto Pearson Intl
$443Air Canada
Sat, Nov 28 - Thu, Dec 3
Air Canada Logo
4:40 pm - 4:40 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
22h 00m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 pm - 1:13 pmUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
21h 38m1 stop Toronto Pearson Intl
$443Air Canada
Sat, Nov 28 - Fri, Dec 4
Air Canada Logo
8:45 am - 4:40 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
29h 55m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 pm - 3:38 pmUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
24h 03m1 stop Toronto Pearson Intl
$444Air Canada
Wed, Dec 9 - Wed, Dec 16
American Airlines Logo
5:00 am - 3:38 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
8h 38m1 stop Miami
American Airlines Logo
3:38 pm - 11:57 pmUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
10h 19m1 stop Charlotte Douglas
$594American Airlines
Wed, Jan 6 - Wed, Jan 13
American Airlines Logo
6:49 pm - 2:16 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
17h 27m1 stop Charlotte Douglas
American Airlines Logo
4:38 pm - 11:59 pmUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
9h 21m1 stop Miami
$597American Airlines
Mon, Jan 25 - Fri, Jan 29
American Airlines Logo
8:55 pm - 2:16 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
15h 21m1 stop Charlotte Douglas
American Airlines Logo
3:46 pm - 1:05 amUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
11h 19m1 stop Miami
$597American Airlines
Mon, Jan 11 - Fri, Jan 15
United Airlines Logo
8:52 am - 4:25 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
5h 33mnonstop
United Airlines Logo
1:52 pm - 6:15 pmUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
6h 23mnonstop
$682United Airlines
Sat, Nov 28 - Sat, Dec 5
Delta Logo
7:59 pm - 3:06 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
17h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:35 pm - 8:40 amUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
18h 05m1 stop Atlanta Hartsfield-Jackson
$689Delta
Sun, Jan 24 - Wed, Feb 3
Delta Logo
5:30 am - 3:06 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
7h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:35 pm - 8:40 amUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
18h 05m1 stop Atlanta Hartsfield-Jackson
$689Delta
Tue, Jan 26 - Tue, Feb 2
United Airlines Logo
8:52 am - 4:25 pmORD  Chicago O'Hare Intl-UVF Castries Hewanorra
5h 33mnonstop
United Airlines Logo
5:17 pm - 7:45 amUVF  Castries Hewanorra-ORD Chicago O'Hare Intl
16h 28m1 stop Newark
$692United Airlines
Sat, Nov 28 - Sat, Dec 5

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Delta flights from Illinois to Saint Lucia

Our best Delta deals on Illinois to Saint Lucia flight tickets
Delta
Feb 5
MDW6:00 amChicago Midway
7h 06m
1 stop
UVF3:06 pmCastries Hewanorra
Feb 9
UVF4:35 pmCastries Hewanorra
9h 20m
1 stop
MDW11:55 pmChicago Midway
$693
Delta
Jan 8
MDW6:00 amChicago Midway
7h 11m
1 stop
UVF3:11 pmCastries Hewanorra
Jan 12
UVF4:31 pmCastries Hewanorra
22h 46m
2 stops
MDW1:17 pmChicago Midway
$697
Delta
Jan 7
MDW6:00 amChicago Midway
7h 05m
1 stop
UVF3:05 pmCastries Hewanorra
Jan 14
UVF4:25 pmCastries Hewanorra
22h 08m
2 stops
MDW12:33 pmChicago Midway
$713

Air Canada flights from Illinois to Saint Lucia

Our best Air Canada deals on Illinois to Saint Lucia flight tickets
Air Canada
Nov 28
ORD4:40 pmChicago O'Hare Intl
22h 00m
1 stop
UVF4:40 pmCastries Hewanorra
Dec 4
UVF5:35 pmCastries Hewanorra
21h 38m
1 stop
ORD1:13 pmChicago O'Hare Intl
$443
Air Canada
Dec 9
ORD8:45 amChicago O'Hare Intl
29h 55m
1 stop
UVF4:40 pmCastries Hewanorra
Dec 16
UVF5:35 pmCastries Hewanorra
24h 03m
1 stop
ORD3:38 pmChicago O'Hare Intl
$444
Air Canada
Nov 28
ORD4:40 pmChicago O'Hare Intl
22h 00m
1 stop
UVF4:40 pmCastries Hewanorra
Dec 3
UVF5:35 pmCastries Hewanorra
24h 03m
1 stop
ORD3:38 pmChicago O'Hare Intl
$464

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Saint Lucia that are best for you.

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Cheapest round-trip

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 11/28

4:40 pm-4:40 pm

1 stop22h 00m

Castries Hewanorra

Thu 12/3

5:35 pm-3:38 pm

1 stop24h 03m

$443

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 11/28

4:40 pm-4:40 pm

1 stop22h 00m

Castries Hewanorra

Fri 12/4

5:35 pm-1:13 pm

1 stop21h 38m

$443

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Wed 12/9

8:45 am-4:40 pm

1 stop29h 55m

Castries Hewanorra

Wed 12/16

5:35 pm-3:38 pm

1 stop24h 03m

$444

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Wed 1/6

5:00 am-3:38 pm

1 stop8h 38m

Castries Hewanorra

Wed 1/13

3:38 pm-11:57 pm

1 stop10h 19m

$594

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Mon 1/25

6:49 pm-2:16 pm

1 stop17h 27m

Castries Hewanorra

Fri 1/29

4:38 pm-11:59 pm

1 stop9h 21m

$597

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Mon 1/11

8:55 pm-2:16 pm

1 stop15h 21m

Castries Hewanorra

Fri 1/15

3:46 pm-1:05 am

1 stop11h 19m

$597
Quickest round-trip

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 11/28

8:52 am-4:25 pm

Nonstop5h 33m

Castries Hewanorra

Sat 12/5

1:52 pm-6:15 pm

Nonstop6h 23m

$682

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sun 1/24

7:59 pm-3:06 pm

1 stop17h 07m

Castries Hewanorra

Wed 2/3

4:35 pm-8:40 am

1 stop18h 05m

$689

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Tue 1/26

5:30 am-3:06 pm

1 stop7h 36m

Castries Hewanorra

Tue 2/2

4:35 pm-8:40 am

1 stop18h 05m

$689

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 11/28

8:52 am-4:25 pm

Nonstop5h 33m

Castries Hewanorra

Sat 12/5

5:17 pm-7:45 am

1 stop16h 28m

$692

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Illinois 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 month to fly to Saint Lucia?

The month of September is, on average, the cheapest month to fly to Saint Lucia from Illinois, with most prices found around $742. If you aren’t able to travel to Saint Lucia during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $766.

What is the cheapest Illinois to Saint Lucia flight route?

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

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

There is only 1 cabin class available to choose from on Illinois 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 Illinois to Saint Lucia flights?

You could potentially save up to 16% on your flight if you consider stops on a Illinois to Saint Lucia flight.

Cheap Illinois to Saint Lucia flight deals and tips

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

Best Price Found

$243

Fastest flight time

5h 33m

Direct flights

Sun

Airports in Saint Lucia

7 airports
The best one-way flight to Saint Lucia from Illinois in the past 72 hours is $243. The best round-trip flight deal from Illinois to Saint Lucia found on momondo in the last 72 hours is $443.
The fastest flight from Illinois to Saint Lucia takes 5h 33m
Direct flights go from Illinois to Saint Lucia on Sunday. There are no airlines offering direct flights.
There are 7 airports in Saint Lucia. From Illinois there are direct flights to Castries Hewanorra (UVF).
Search flight deals

Frequently asked questions about flying from Illinois to Saint Lucia

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

    Prices for flights from Illinois to Saint Lucia were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois 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 Illinois to Saint Lucia?

Best airlines flying from Illinois to Saint Lucia

Compare and see reviews for airlines that fly from Illinois to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $552Free CancellationRating
7.0
12,189 reviews
Search American Airlines flights
DeltaPriceFrom $565Free CancellationRating
7.8
8,681 reviews
Search Delta flights
United AirlinesPriceFrom $662Free CancellationRating
7.3
10,441 reviews
Search United Airlines flights

Why use momondo?

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

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 Saint Lucia from Illinois.

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

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

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

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 Saint Lucia from Illinois.

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

If you are not ready to book a flight from Illinois to Saint Lucia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Lucia and let you know when they change.

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