HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Lucia

$177+ Cheap flights from Midway (MDW) 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — UVF
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Midway to Saint Lucia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Midway to Saint Lucia

Cheapest flights from Midway to Saint Lucia
Explore the most affordable flight options available from Midway to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Delta deal was found by Cheapflights users on 12/14. 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.
Tue 12/309:29 amMDW - UVF
2 stops28h 01mDelta
Sun 1/44:50 pmUVF - MDW
2 stops26h 44mDelta
Deal found 12/14$663
This Delta deal was found by Cheapflights users on 12/14. 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.
Tue 12/309:29 amMDW - UVF
2 stops28h 01mDelta
Fri 1/24:50 pmUVF - MDW
2 stops26h 36mDelta
Deal found 12/14$762
This Delta deal was found by Cheapflights users on 12/14. 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.
Tue 12/306:08 pmMDW - UVF
2 stops19h 22mDelta
Sat 1/34:53 pmUVF - MDW
1 stop18h 12mDelta
Deal found 12/14$787
This Delta deal was found by Cheapflights users on 12/14. 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.
Wed 12/316:00 amMDW - UVF
1 stop7h 30mDelta
Sun 1/44:50 pmUVF - MDW
2 stops21h 58mDelta
Deal found 12/14$811
This Delta deal was found by Cheapflights users on 12/14. 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.
Wed 12/316:00 amMDW - UVF
1 stop7h 30mDelta
Sat 1/34:53 pmUVF - MDW
1 stop18h 12mDelta
Deal found 12/14$930
This Delta deal was found by Cheapflights users on 12/14. 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.
Wed 12/316:00 amMDW - UVF
1 stop7h 30mDelta
Thu 1/14:50 pmUVF - MDW
1 stop18h 15mDelta
Deal found 12/14$999
This Delta deal was found by Cheapflights users on 12/14. 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.
Fri 12/265:05 pmMDW - UVF
1 stop18h 31mDelta
Sat 1/34:53 pmUVF - MDW
1 stop18h 12mDelta
Deal found 12/14$1,001
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:00 amMDW - UVF
1 stop25h 50mMultiple Airlines
Tue 1/63:40 pmUVF - MDW
2 stops19h 12mMultiple Airlines
Deal found 12/14$1,061
This Delta deal was found by Cheapflights users on 12/14. 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.
Tue 12/309:29 amMDW - UVF
2 stops28h 01mDelta
Thu 1/14:50 pmUVF - MDW
2 stops17h 59mDelta
Deal found 12/14$1,172
This Delta deal was found by Cheapflights users on 12/14. 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.
Wed 12/319:29 amMDW - UVF
2 stops28h 01mDelta
Tue 1/64:25 pmUVF - MDW
2 stops27h 09mDelta
Deal found 12/14$1,222

Find flight deals from Midway to Saint Lucia

Keep the following information in mind while searching for Midway to Saint Lucia flight deals. Data was last updated December 15, 2025.

Round-trip from

$494
(Delta)

One-way from

$177
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,703
From Chicago Midway to Saint Lucia
Search Deals
One-way flight from Chicago Midway to Saint Lucia
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($414 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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 15, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to Saint Lucia that are best for you.

Fly from

Midway

Fly to

Saint Lucia

Route

Depart

Return

Price

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 1/5

6:14 pm-3:05 pm

2 stops18h 51m

Castries Hewanorra

Tue 1/20

4:25 pm-5:55 pm

2 stops27h 30m

$494

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Sun 1/4

9:29 am-3:05 pm

2 stops27h 36m

Castries Hewanorra

Wed 1/14

4:25 pm-8:52 am

2 stops18h 27m

$574

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Sun 1/4

9:29 am-3:05 pm

2 stops27h 36m

Castries Hewanorra

Tue 1/20

4:25 pm-12:49 pm

2 stops22h 24m

$574

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Thu 1/1

6:00 am-3:30 pm

1 stop7h 30m

Castries Hewanorra

Tue 1/20

4:25 pm-12:49 pm

2 stops22h 24m

$604

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Wed 1/7

9:32 am-3:05 pm

2 stops27h 33m

Castries Hewanorra

Tue 1/20

4:25 pm-5:55 pm

2 stops27h 30m

$638

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Wed 1/7

6:14 pm-3:05 pm

2 stops18h 51m

Castries Hewanorra

Thu 1/15

4:25 pm-12:48 pm

2 stops22h 23m

$638

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 1/5

6:14 pm-3:05 pm

2 stops18h 51m

Castries Hewanorra

Tue 1/13

4:25 pm-12:48 pm

2 stops22h 23m

$638

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Wed 12/31

6:08 pm-3:30 pm

2 stops19h 22m

Castries Hewanorra

Sun 1/4

4:50 pm-5:34 pm

2 stops26h 44m

$663

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 1/5

5:31 pm-3:05 pm

1 stop19h 34m

Castries Hewanorra

Wed 1/14

4:25 pm-12:48 pm

2 stops22h 23m

$705

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 1/5

6:14 pm-3:05 pm

2 stops18h 51m

Castries Hewanorra

Mon 1/12

4:25 pm-8:52 am

2 stops18h 27m

$706

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from Midway to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Midway 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago Midway Airport to Saint Lucia
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Chicago Midway Airport to Saint Lucia?

    A quick flight from Chicago Midway Airport to Saint Lucia can take about 18h 51m. Delta provides one of the quickest options available for as low as $494. The distance between Chicago Midway Airport and Saint Lucia is about 2514 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Midway 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Midway to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Luis Munoz Marin Intl flights
O'Hare Intl to Punta Cana flights
Midway to Luis Munoz Marin Intl flights
Midway to Punta Cana flights
O'Hare Intl to Oranjestad flights
O'Hare Intl to Saint Thomas Island flights
O'Hare Intl to Montego Bay flights
O'Hare Intl to Nassau flights
O'Hare Intl to Providenciales flights
O'Hare Intl to George Town flights
O'Hare Intl to Simpson Bay flights
O'Hare Intl to Willemstad flights
O'Hare Intl to Castries flights
Midway to Montego Bay flights
O'Hare Intl to Bridgetown flights
Midway to Oranjestad flights
O'Hare Intl to Christiansted flights
Midway to Saint Thomas Island flights
O'Hare Intl to Santo Domingo flights
Midway to Nassau flights
Midway to Providenciales flights
O'Hare Intl to Ponce flights
O'Hare Intl to Port of Spain flights
O'Hare Intl to St. John's flights
Midway to Simpson Bay flights
O'Hare Intl to Kingston flights
Midway to George Town flights
Midway to Santo Domingo flights
O'Hare Intl to Santiago de los Caballeros flights
O'Hare Intl to St. George's flights
O'Hare Intl to Puerto Plata flights
O'Hare Intl to Road Town flights
O'Hare Intl to Basseterre flights
O'Hare Intl to Aguadilla flights
O'Hare Intl to Kralendijk flights
O'Hare Intl to The Valley flights
O'Hare Intl to Georgetown flights
O'Hare Intl to Havana flights
O'Hare Intl to Freeport flights
O'Hare Intl to Kingstown flights
Midway to Castries flights
O'Hare Intl to Marsh Harbour flights
O'Hare Intl to Castries flights
O'Hare Intl to Gregory Town flights
O'Hare Intl to Pointe-à-Pitre flights
Midway to Kingston flights
Midway to St. John's flights
Midway to Santiago de los Caballeros flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.