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Saint Lucia

$260+ Cheap flights from Chicago (CHI) to Saint Lucia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — UVF
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Chicago to Saint Lucia

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Saint Lucia (LC0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$554
(American Airlines)

One-way from

$260
(Air Canada)
From Chicago (CHI) to Saint Lucia
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One-way flight from Chicago (CHI) to Saint Lucia
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Find flight deals from Chicago to Saint Lucia

Cheapest flights from Chicago to Saint Lucia
Explore the most affordable flight options available from Chicago to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:55 pmORD - UVF
1 stop17h 55mAmerican Airlines
Sat 1/114:10 pmUVF - ORD
1 stop18h 20mAmerican Airlines
Deal found 12/17$849
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:25 pmORD - UVF
1 stop17h 20mAir Canada
Sun 2/24:45 pmUVF - ORD
2 stops20h 09mAir Canada
Deal found 12/17$870
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/248:25 pmORD - UVF
1 stop17h 20mMultiple Airlines
Tue 12/313:40 pmUVF - ORD
2 stops30h 20mMultiple Airlines
Deal found 12/17$907
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:40 amORD - UVF
1 stop7h 48mDelta
Wed 1/14:48 pmUVF - ORD
1 stop17h 52mDelta
Deal found 12/16$1,049
This deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/218:52 amORD - UVF
Nonstop5h 33mUnited Airlines
Sat 12/281:52 pmUVF - ORD
Nonstop6h 23mUnited Airlines
Deal found 12/16$1,099
This Delta deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:00 amMDW - UVF
1 stop7h 28mDelta
Wed 1/14:48 pmUVF - MDW
1 stop18h 35mDelta
Deal found 12/16$1,339
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:04 pmMDW - UVF
2 stops20h 41mMultiple Airlines
Wed 1/14:45 pmUVF - MDW
2 stops20h 23mMultiple Airlines
Deal found 12/17$2,627
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:08 amMDW - UVF
2 stops50h 40mWestJet
Tue 12/313:40 pmUVF - MDW
2 stops27h 31mWestJet
Deal found 12/17$3,910

Find flights from Chicago to Saint Lucia within your budget

Customize your flight search to find flights from Chicago to Saint Lucia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

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Depart

Return

Price

ChicagoCastries

ORD - UVF

ORDUVF

Chicago O'Hare Intl

Sat 2/8

6:30 pm-2:35 pm

1 stop18h 05m

Castries Hewanorra

Wed 2/12

3:25 pm-11:09 pm

1 stop9h 44m

$554

ChicagoCastries

ORD - UVF

ORDUVF

Chicago O'Hare Intl

Wed 3/12

5:50 am-2:01 pm

1 stop7h 11m

Castries Hewanorra

Mon 3/17

3:35 pm-11:57 pm

1 stop9h 22m

$579

ChicagoCastries

ORD - UVF

ORDUVF

Chicago O'Hare Intl

Wed 2/26

8:52 am-4:25 pm

Nonstop5h 33m

Castries Hewanorra

Wed 3/5

1:52 pm-6:15 pm

Nonstop6h 23m

$629

ChicagoCastries

ORD - UVF

ORDUVF

Chicago O'Hare Intl

Mon 1/13

3:35 pm-3:45 pm

2 stops22h 10m

Castries Hewanorra

Fri 1/17

4:45 pm-10:54 am

2 stops20h 09m

$661

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Sun 1/12

6:00 am-3:06 pm

1 stop7h 06m

Castries Hewanorra

Sat 1/18

3:03 pm-10:20 pm

1 stop9h 17m

$699

ChicagoCastries

ORD - UVF

ORDUVF

Chicago O'Hare Intl

Mon 1/13

5:50 am-2:48 pm

3 stops30h 58m

Castries Hewanorra

Fri 1/17

4:45 pm-10:54 am

2 stops20h 09m

$783

ChicagoCastries

ORD - UVF

ORDUVF

Chicago O'Hare Intl

Sat 2/1

8:52 am-4:25 pm

Nonstop5h 33m

Castries Hewanorra

Sat 2/8

5:17 pm-7:44 am

1 stop16h 27m

$841

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 1/13

10:19 am-3:45 pm

3 stops27h 26m

Castries Hewanorra

Fri 1/17

4:45 pm-5:47 pm

2 stops27h 02m

$861

ChicagoCastries

ORD - SLU

ORDSLU

Chicago O'Hare Intl

Tue 1/14

7:00 am-9:30 am

2 stops24h 30m

Castries George F. L. Charle

Sat 1/18

5:25 pm-12:51 am

2 stops33h 26m

$902

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 1/13

6:00 am-3:06 pm

1 stop7h 06m

Castries Hewanorra

Fri 1/17

4:26 pm-10:12 am

1 stop19h 46m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 21 results
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Best time to book a flight from Chicago to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Saint Lucia

Get recent, data-driven insights about flights from Chicago to Saint Lucia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago to Saint Lucia?

Currently, January is the cheapest month in which you can book a flight from Chicago to Saint Lucia (average of $556). Flying from Chicago to Saint Lucia in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to LC?

Find hourly flight availability from Chicago to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Chicago to Saint Lucia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated December 18, 2024.
To help decide which airline to fly from Chicago to Saint Lucia, see what other customers have to say about United Airlines, Delta and Air Canada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.3
Good
2,818 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago to Saint Lucia one-way?

    $260 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $293 and $298, respectively.

  • What are the most popular routes from Chicago to Saint Lucia?

    When deciding which route to take from Chicago to Saint Lucia consider Chicago O'Hare Intl - Castries Hewanorra, Chicago Midway - Castries Hewanorra or Chicago O'Hare Intl - Castries George F. L. Charle as they are the most popular.

  • What are the cheapest flights from Chicago to Saint Lucia?

    The cheapest flight price from Chicago to Saint Lucia is $323. On average you can expect to pay $753. The most popular route, (Chicago O'Hare Intl - Castries Hewanorra), can usually be booked for $554.

  • Can I find deals for flights from Chicago to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Chicago to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Saint Lucia.

  • Can I find deals for business class flights from Chicago to Saint Lucia?

    Yes. Cheapflights offers flight deals from Chicago to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Saint Lucia (average of $556). Flying from Chicago to Saint Lucia in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Chicago to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Chicago to Saint Lucia

Discover the top 3 airlines that operate flights from Chicago to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$467Average$725FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$489Average$772FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$600Average$878FlexibilityNo cancel feeOn-time69%
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