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$425+ Cheap flights from Saint Lucia to Baltimore (BWI)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — BWI
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from Saint Lucia to Baltimore

Cheapest flights from Saint Lucia to Baltimore
Explore the most affordable flight options available from Saint Lucia to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This Delta deal was found by Cheapflights users on 5/20. 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.
Wed 8/263:34 pm
UVF
-
BWI
1 stop17h 45m
Delta
Sun 9/66:00 am
BWI
-
UVF
1 stop8h 08m
Delta
Deal found 5/20$645
This American Airlines deal was found by Cheapflights users on 5/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:04 pm
UVF
-
BWI
2 stops29h 35m
American Airlines
Sun 9/66:54 am
BWI
-
UVF
1 stop7h 35m
American Airlines
Deal found 5/20$664
This American Airlines deal was found by Cheapflights users on 5/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/13:16 pm
UVF
-
BWI
1 stop18h 10m
American Airlines
Wed 7/86:39 pm
BWI
-
UVF
1 stop17h 29m
American Airlines
Deal found 5/21$704
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Fri 12/114:53 pm
UVF
-
BWI
1 stop8h 36m
American Airlines
Sun 12/135:00 am
BWI
-
UVF
1 stop9h 02m
American Airlines
Deal found 5/18$855
This WestJet deal was found by Cheapflights users on 5/17. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:30 pm
UVF
-
BWI
2 stops26h 08m
WestJet
Wed 6/35:26 pm
BWI
-
UVF
2 stops20h 14m
WestJet
Deal found 5/17$1,473

Find flight deals from Saint Lucia to Baltimore

Keep the following information in mind while searching for Saint Lucia to Baltimore flight deals. Data was last updated May 21, 2026.

Round-trip from

$645
(Delta)

One-way from

$425
(Delta)
From Saint Lucia to Baltimore/Washington
Search Deals
One-way flight from Saint Lucia to Baltimore/Washington
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Lucia to Baltimore 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 May 21, 2026.
Use the filters below to find and compare flights from Saint Lucia to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Wed 8/26

3:34 pm-9:19 am

1 stop17h 45m

Baltimore/Washington

Sun 9/6

6:00 am-2:08 pm

1 stop8h 08m

$645

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Thu 8/27

3:34 pm-9:19 am

1 stop17h 45m

Baltimore/Washington

Sun 9/6

6:00 am-2:08 pm

1 stop8h 08m

$645

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Thu 8/27

3:04 pm-11:55 pm

1 stop8h 51m

Baltimore/Washington

Sun 9/6

8:19 pm-2:04 pm

2 stops17h 45m

$664

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Wed 7/1

3:16 pm-9:26 am

1 stop18h 10m

Baltimore/Washington

Wed 7/8

6:39 pm-12:08 pm

1 stop17h 29m

$704

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Sun 5/31

2:30 pm-4:38 pm

2 stops26h 08m

Baltimore/Washington

Wed 6/3

5:26 pm-1:40 pm

2 stops20h 14m

$1,473
Cheapest one-way

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Thu 10/22

3:41 pm-12:11 am

1 stop8h 30m

$425
Quickest one-way

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Fri 10/23

4:00 pm-11:59 pm

1 stop7h 59m

$430

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Thu 7/9

2:50 pm-1:04 pm

2 stops22h 14m

$434

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Wed 7/1

3:16 pm-9:58 am

2 stops18h 42m

$440

CastriesBaltimore

UVF - BWI

UVFBWI

Castries Hewanorra

Sat 10/24

2:35 pm-10:19 am

2 stops19h 44m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Saint Lucia to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Saint Lucia 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 Saint Lucia to Baltimore
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 Saint Lucia to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Baltimore from Saint Lucia?

    For a flight from Saint Lucia to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.

  • How long is the flight from Saint Lucia to Baltimore?

    Airlines like Delta and American Airlines fly from Saint Lucia to Baltimore in about 8h 51m. The time it takes to get you to your destination can typically vary by up to 8h 54m. The distance from Saint Lucia to Baltimore is about 2000 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Lucia to Baltimore 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

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