Which layover airport has the shortest travel time from Chicago to Castries?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 37m.

Which layover airport offers the lowest fares from Chicago to Castries?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $721.

What airlines fly to Castries?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Castries from Chicago according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Castries. Keep in mind that there are 3 different airlines that fly to Castries on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Chicago to Castries?

Charlotte (CLT) has the shortest average layover time for this route: 1h 38m.

What is the cheapest airline that flies from Chicago to Castries Hewanorra?

Air Canada, American Airlines, and Delta are the most popular carriers operating from Chicago to Castries Hewanorra

Which airport is the most popular layover for flights between Chicago and Castries?

Miami (MIA) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Chicago to Castries Hewanorra Airport?

Prices for flights from Chicago to Castries Hewanorra Airport were last updated today.

How many operators does momondo search for flights from Chicago to Castries Hewanorra Airport?

As of September 2026, there are 3 operators available to choose from for flights from Chicago to Castries Hewanorra Airport.

How old do you have to be to fly from Chicago to Castries Hewanorra Airport?

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 Chicago to Castries Hewanorra Airport.

What documentation or ID do you need to fly to Castries Hewanorra Airport?

The travel and health documents required for your trip to Castries Hewanorra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries Hewanorra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$176 Cheap Flights from Chicago to Castries in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Castries

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6:21 pm - 2:15 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

18h 54m2 stops Ottawa Toronto Pearson Intl

4:40 pm - 1:13 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

21h 33m1 stop Toronto Pearson Intl

$426Air Canada

Thu, Oct 8 - Fri, Oct 30

4:30 pm - 4:40 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

22h 10m1 stop Toronto Pearson Intl

5:40 pm - 7:58 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

28h 18m1 stop Toronto Pearson Intl

$428Air Canada

Sun, Nov 8 - Fri, Nov 13

8:45 am - 4:40 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

29h 55m1 stop Toronto Pearson Intl

5:40 pm - 9:23 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

17h 43m1 stop Toronto Pearson Intl

$428Air Canada

Sun, Nov 1 - Mon, Nov 9

7:29 pm - 3:04 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

18h 35m1 stop Miami

3:20 pm - 11:00 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

8h 40m1 stop Charlotte Douglas

$556American Airlines

Sun, Oct 18 - Fri, Oct 23

5:59 pm - 12:58 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

16h 59m1 stop Miami

3:30 pm - 8:00 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

18h 30m1 stop Miami

$556American Airlines

Sat, Jan 2 - Fri, Jan 8

6:40 pm - 2:20 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

18h 40m1 stop Charlotte Douglas

2:42 pm - 12:38 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

10h 56m1 stop Miami

$556American Airlines

Sat, Oct 10 - Thu, Oct 15

9:47 pm - 2:15 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

14h 28m1 stop Newark

1:52 pm - 6:15 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

6h 23mnonstop

$678United Airlines

Sat, Jan 2 - Sat, Jan 9

6:04 am - 3:12 pmMDW Chicago Midway-UVF Castries Hewanorra

7h 08m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 10:54 pmUVF Castries Hewanorra-MDW Chicago Midway

8h 29m1 stop Atlanta Hartsfield-Jackson

$688Delta

Thu, Nov 5 - Tue, Nov 10

7:55 pm - 3:05 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

17h 10m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 8:34 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

18h 09m1 stop Atlanta Hartsfield-Jackson

$688Delta

Fri, Jan 29 - Tue, Feb 2

8:52 am - 4:25 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

5h 33mnonstop

1:52 pm - 6:15 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

6h 23mnonstop

$694United Airlines

Sat, Dec 5 - Sat, Dec 12

Cheap last minute flights

Enter your travel dates to find the best prices.

6:59 pm - 2:02 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

18h 03m1 stop Miami

3:02 pm - 12:33 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

10h 31m1 stop Miami

$928American Airlines

Tue, Sep 8 - Wed, Sep 16

5:00 am - 1:49 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

7h 49m1 stop Miami

3:02 pm - 11:30 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

9h 28m1 stop Miami

$928American Airlines

Tue, Sep 8 - Thu, Sep 17

5:00 am - 1:49 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

7h 49m1 stop Miami

3:02 pm - 7:58 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

17h 56m2 stops Miami Washington, D.C. Reagan-National

$933American Airlines

Tue, Sep 8 - Wed, Sep 16

6:59 pm - 2:02 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

18h 03m1 stop Miami

3:02 pm - 8:36 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

18h 34m2 stops Miami Philadelphia

$933American Airlines

Tue, Sep 8 - Thu, Sep 17

8:58 pm - 2:02 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

16h 04m2 stops Washington, D.C. Reagan-National Miami

3:02 pm - 7:42 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

17h 40m2 stops Miami Dallas/Fort Worth

$933American Airlines

Tue, Sep 8 - Wed, Sep 16

6:05 am - 2:12 pmMDW Chicago Midway-UVF Castries Hewanorra

7h 07m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 10:44 pmUVF Castries Hewanorra-MDW Chicago Midway

8h 12m1 stop Atlanta Hartsfield-Jackson

$958Delta

Wed, Sep 9 - Mon, Sep 14

5:30 am - 2:12 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

7h 42m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 11:59 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

9h 27m1 stop Atlanta Hartsfield-Jackson

$958Delta

Wed, Sep 9 - Mon, Sep 14

6:05 am - 2:12 pmMDW Chicago Midway-UVF Castries Hewanorra

7h 07m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 10:44 pmUVF Castries Hewanorra-MDW Chicago Midway

8h 12m1 stop Atlanta Hartsfield-Jackson

$983Delta

Wed, Sep 9 - Mon, Sep 14

5:30 am - 2:12 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

7h 42m1 stop Atlanta Hartsfield-Jackson

3:32 pm - 11:59 pmUVF Castries Hewanorra-ORD Chicago O'Hare Intl

9h 27m1 stop Atlanta Hartsfield-Jackson

$983Delta

Wed, Sep 9 - Mon, Sep 14

6:00 am - 3:12 pmORD Chicago O'Hare Intl-UVF Castries Hewanorra

8h 12m1 stop New York John F Kennedy Intl

4:39 pm - 9:58 amUVF Castries Hewanorra-ORD Chicago O'Hare Intl

18h 19m1 stop New York John F Kennedy Intl

$7,350JetBlue

Tue, Sep 8 - Wed, Sep 16

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Air Canada flights from Chicago to Castries

Our best Air Canada deals on Chicago to Castries flight tickets

Air Canada

Oct 8

ORD6:21 pmChicago O'Hare Intl

18h 54m

2 stops

UVF2:15 pmCastries Hewanorra

Oct 30

UVF4:40 pmCastries Hewanorra

21h 33m

1 stop

ORD1:13 pmChicago O'Hare Intl

$426

Air Canada

Nov 1

ORD8:45 amChicago O'Hare Intl

29h 55m

1 stop

UVF4:40 pmCastries Hewanorra

Nov 9

UVF5:40 pmCastries Hewanorra

17h 43m

1 stop

ORD9:23 amChicago O'Hare Intl

$428

Air Canada

Oct 8

ORD6:21 pmChicago O'Hare Intl

18h 54m

2 stops

UVF2:15 pmCastries Hewanorra

Oct 30

UVF4:40 pmCastries Hewanorra

21h 33m

1 stop

ORD1:13 pmChicago O'Hare Intl

$429

American Airlines flights from Chicago to Castries

Our best American Airlines deals on Chicago to Castries flight tickets

American Airlines

Oct 17

ORD6:40 pmChicago O'Hare Intl

18h 40m

1 stop

UVF2:20 pmCastries Hewanorra

Oct 21

UVF4:04 pmCastries Hewanorra

18h 26m

1 stop

ORD9:30 amChicago O'Hare Intl

$556

American Airlines

Oct 18

ORD8:55 pmChicago O'Hare Intl

15h 47m

2 stops

UVF1:42 pmCastries Hewanorra

Oct 21

UVF4:04 pmCastries Hewanorra

16h 23m

2 stops

ORD7:27 amChicago O'Hare Intl

$561

American Airlines

Jan 23

ORD5:00 amChicago O'Hare Intl

7h 42m

1 stop

UVF2:42 pmCastries Hewanorra

Jan 30

UVF4:07 pmCastries Hewanorra

18h 53m

1 stop

ORD9:00 amChicago O'Hare Intl

$596

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Thu 10/8

6:21 pm-2:15 pm

2 stops18h 54m

Castries Hewanorra

Fri 10/30

4:40 pm-1:13 pm

1 stop21h 33m

$426

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sun 11/8

4:30 pm-4:40 pm

1 stop22h 10m

Castries Hewanorra

Fri 11/13

5:40 pm-7:58 pm

1 stop28h 18m

$428

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sun 11/1

8:45 am-4:40 pm

1 stop29h 55m

Castries Hewanorra

Mon 11/9

5:40 pm-9:23 am

1 stop17h 43m

$428

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sun 10/18

7:29 pm-3:04 pm

1 stop18h 35m

Castries Hewanorra

Fri 10/23

3:20 pm-11:00 pm

1 stop8h 40m

$556

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 1/2

5:59 pm-12:58 pm

1 stop16h 59m

Castries Hewanorra

Fri 1/8

3:30 pm-8:00 am

1 stop18h 30m

$556

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 10/10

6:40 pm-2:20 pm

1 stop18h 40m

Castries Hewanorra

Thu 10/15

2:42 pm-12:38 am

1 stop10h 56m

$556

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 1/2

9:47 pm-2:15 pm

1 stop14h 28m

Castries Hewanorra

Sat 1/9

1:52 pm-6:15 pm

Nonstop6h 23m

$678

ChicagoCastries

MDW Chicago Midway - UVF Castries Hewanorra

MDWUVF

Chicago Midway

Thu 11/5

6:04 am-3:12 pm

1 stop7h 08m

Castries Hewanorra

Tue 11/10

4:25 pm-10:54 pm

1 stop8h 29m

$688

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Fri 1/29

7:55 pm-3:05 pm

1 stop17h 10m

Castries Hewanorra

Tue 2/2

4:25 pm-8:34 am

1 stop18h 09m

$688

Quickest round-trip

ChicagoCastries

ORD Chicago O'Hare Intl - UVF Castries Hewanorra

ORDUVF

Chicago O'Hare Intl

Sat 12/5

8:52 am-4:25 pm

Nonstop5h 33m

Castries Hewanorra

Sat 12/12

1:52 pm-6:15 pm

Nonstop6h 23m

$694

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Castries

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Castries?

The month of January is, on average, the cheapest month to fly to Castries from Chicago, with most prices found around $742. The month of October is another great option to travel to Castries, with average flight prices from Chicago averaging around $798.

What is the cheapest Chicago to Castries Hewanorra flight route?

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

How far in advance should I book a flight from Chicago to Castries?

You are more likely to see cheaper flights to Castries from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around $860 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from Chicago for as low as $651 on momondo.

What cabin class options are available on Chicago to Castries flights?

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

You could potentially save up to 14% on your flight if you consider stops on a Chicago to Castries flight.

When to book flights from Chicago to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Castries according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Castries (CHI to UVF) flight deals and tips

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

Best Price Found	$176
Fastest flight time	5h 33m
Direct flights	Sun
Airports in Castries	1 airport

The best one-way flight to Castries from Chicago in the past 72 hours is $176. The best round-trip flight deal from Chicago to Castries found on momondo in the last 72 hours is $426.

The fastest flight from Chicago to Castries takes 5h 33m

Direct flights go from Chicago to Castries on Sunday. The only airline offering direct flights is United Airlines.

There is 1 airport in Castries. From Chicago there are direct flights to Castries Hewanorra (UVF).

Search flight deals

Frequently asked questions about flying from Chicago to Castries

How far is Chicago to Castries Hewanorra by plane?
Castries Hewanorra is 2496.8 mi away from Chicago. A reasonable flight in good conditions will take 5h 33m.
When did momondo last update prices for flights from Chicago to Castries Hewanorra Airport?
Prices for flights from Chicago to Castries Hewanorra Airport were last updated today.
How many operators does momondo search for flights from Chicago to Castries Hewanorra Airport?
As of September 2026, there are 3 operators available to choose from for flights from Chicago to Castries Hewanorra Airport.
How old do you have to be to fly from Chicago to Castries Hewanorra Airport?
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 Chicago to Castries Hewanorra Airport.
What documentation or ID do you need to fly to Castries Hewanorra Airport?
The travel and health documents required for your trip to Castries Hewanorra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries Hewanorra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Chicago to Castries?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Castries is Boeing 737-700 (92.59% of total bookings). The next most popular plane models are Airbus A321-100/200 (3.70%) and Airbus A320-100/200 (3.70%).
What is the most popular airline from Chicago to Castries?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Castries is American Airlines (65% of total bookings). The next most popular airlines are Delta (19%) and United Airlines (16%).

Best airlines flying from Chicago to Castries

Compare and see reviews for airlines that fly from Chicago to Castries with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $552	Free Cancellation	Rating 7.1 12,042 reviews	Search American Airlines flights
Delta	PriceFrom $565	Free Cancellation	Rating 7.8 8,549 reviews	Search Delta flights
United Airlines	PriceFrom $621	Free Cancellation	Rating 7.4 10,173 reviews	Search United Airlines flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Castries for you.

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

Yes. momondo allows you to filter the results for Chicago to Castries flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Castries?

Once all potential Chicago to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Chicago to Castries 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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Castries George F. L. Charle Airport

Cheap flights from Chicago to Castries from $176

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 Castries departing on 10/31. 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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Air Canada flights from Chicago to Castries

Our best Air Canada deals on Chicago to Castries flight tickets

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How to get the cheapest flight ticket from Chicago to Castries

What is the cheapest month to fly to Castries?

What is the cheapest Chicago to Castries Hewanorra flight route?

How far in advance should I book a flight from Chicago to Castries?

What cabin class options are available on Chicago to Castries flights?

Can stopping save me money on Chicago to Castries flights?

What is the cheapest airline that flies from Chicago to Castries Hewanorra?

What airlines fly to Castries?

Which airport is the most popular layover for flights between Chicago and Castries?

Which layover airport offers the lowest fares from Chicago to Castries?

Which layover airport has the shortest travel time from Chicago to Castries?

Which layover airport has the shortest connection time from Chicago to Castries?

When to book flights from Chicago to Castries

Cheap Chicago to Castries (CHI to UVF) flight deals and tips

Best Price Found

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Airports in Castries

Frequently asked questions about flying from Chicago to Castries

Best airlines flying from Chicago to Castries

Compare and see reviews for airlines that fly from Chicago to Castries with momondo

Traveling to a place near Castries?

Why use momondo?

An easier way to manage your Castries trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Fly your favorite airline to Castries

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Castries

List of cabin classes available on flights landing in Castries. Availability may vary depending on flight origin and airline.

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