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Saint Lucia

$565+ Cheap flights from Midway (MDW) to Saint Lucia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — UVF
Oct 22 — Oct 291
Wed 10/22
Wed 10/29
1 adult, Economy
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Cheap 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 September 22, 2025.

Round-trip from

$565
(Delta)

Popular in

July

Cheapest in

September

Average price

$608
From Chicago Midway to Saint Lucia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find 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 September 22, 2025.

This Delta deal was found by Cheapflights users on 9/21. 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 11/256:00 amMDW - UVF
1 stop7h 39mDelta
Thu 12/44:59 pmUVF - MDW
1 stop18h 55mDelta
Deal found 9/21$565
This Delta deal was found by Cheapflights users on 9/21. 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.
Mon 11/246:48 pmMDW - UVF
2 stops18h 51mDelta
Thu 12/44:59 pmUVF - MDW
1 stop18h 55mDelta
Deal found 9/21$570
This Delta deal was found by Cheapflights users on 9/21. 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.
Thu 11/276:00 amMDW - UVF
1 stop7h 39mDelta
Thu 12/44:59 pmUVF - MDW
1 stop18h 55mDelta
Deal found 9/21$590
This Delta deal was found by Cheapflights users on 9/21. 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 11/266:00 amMDW - UVF
1 stop7h 39mDelta
Wed 12/34:59 pmUVF - MDW
1 stop18h 55mDelta
Deal found 9/21$625
This Delta deal was found by Cheapflights users on 9/22. 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.
Thu 11/66:00 amMDW - UVF
1 stop7h 26mDelta
Thu 11/134:59 pmUVF - MDW
1 stop8h 41mDelta
Deal found 9/22$859
This Mytrip deal was found by Cheapflights users on 9/21. 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 12/29:59 amMDW - UVF
3 stops28h 26mMultiple Airlines
Wed 12/105:15 pmUVF - MDW
3 stops21h 53mMultiple Airlines
Deal found 9/21$860
This Delta deal was found by Cheapflights users on 9/20. 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 11/156:00 amMDW - UVF
1 stop7h 39mDelta
Sat 11/224:59 pmUVF - MDW
1 stop8h 41mDelta
Deal found 9/20$863
This Delta deal was found by Cheapflights users on 9/20. 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.
Thu 11/136:00 amMDW - UVF
1 stop7h 39mDelta
Sun 11/164:59 pmUVF - MDW
1 stop8h 41mDelta
Deal found 9/20$934
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 11/244:15 pmMDW - UVF
1 stop20h 35mMultiple Airlines
Thu 12/43:40 pmUVF - MDW
1 stop20h 25mMultiple Airlines
Deal found 9/21$981

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 September 22, 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

Tue 11/25

6:00 am-3:39 pm

1 stop7h 39m

Castries Hewanorra

Thu 12/4

4:59 pm-12:34 pm

2 stops21h 35m

$570

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Tue 11/25

6:00 am-3:39 pm

1 stop7h 39m

Castries Hewanorra

Wed 12/3

4:59 pm-8:54 am

2 stops17h 55m

$570

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Wed 11/26

6:48 pm-3:39 pm

2 stops18h 51m

Castries Hewanorra

Wed 12/3

4:59 pm-12:34 pm

2 stops21h 35m

$570

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Wed 11/26

6:48 pm-3:39 pm

2 stops18h 51m

Castries Hewanorra

Thu 12/4

4:59 pm-9:54 am

1 stop18h 55m

$570

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 11/24

1:15 pm-3:39 pm

2 stops24h 24m

Castries Hewanorra

Wed 12/3

4:59 pm-8:54 am

2 stops17h 55m

$570

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 11/24

6:48 pm-3:39 pm

2 stops18h 51m

Castries Hewanorra

Thu 12/4

4:59 pm-9:54 am

1 stop18h 55m

$570

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Thu 11/27

6:00 am-3:39 pm

1 stop7h 39m

Castries Hewanorra

Thu 12/4

4:59 pm-9:54 am

1 stop18h 55m

$590

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Thu 11/27

6:00 am-3:39 pm

1 stop7h 39m

Castries Hewanorra

Wed 12/3

4:59 pm-8:54 am

2 stops17h 55m

$595

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 12/22

4:15 pm-2:50 pm

1 stop20h 35m

$797

ChicagoCastries

MDW - UVF

MDWUVF

Chicago Midway

Mon 12/22

9:54 am-2:50 pm

2 stops26h 56m

$816

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

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 7h 39m. Delta provides one of the quickest options available for as low as $570. 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.

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

    Currently, January is the cheapest month in which you can book a flight from Chicago Midway Airport to Saint Lucia (average of $556). Flying from Chicago Midway Airport 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.

See more FAQs

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Alternative routes for Midway to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Midway to St. John's flights
O'Hare Intl to Mayagüez flights

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