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Saint Lucia

$119+ Cheap flights from Pittsburgh (PIT) 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — UVF
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Pittsburgh to Saint Lucia

Cheapest flights from Pittsburgh to Saint Lucia
Explore the most affordable flight options available from Pittsburgh to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 4/97:12 pm
PIT
-
UVF
2 stops19h 14m
American Airlines
Thu 4/163:28 pm
UVF
-
PIT
1 stop8h 55m
American Airlines
Deal found 2/9$333
This Delta deal was found by Cheapflights users on 2/6. 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 3/176:00 am
PIT
-
UVF
1 stop7h 58m
Delta
Wed 3/183:18 pm
UVF
-
PIT
1 stop17h 46m
Delta
Deal found 2/6$358
This Delta deal was found by Cheapflights users on 2/6. 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 2/236:00 am
PIT
-
UVF
1 stop8h 05m
Delta
Thu 2/264:25 pm
UVF
-
PIT
1 stop17h 44m
Delta
Deal found 2/6$366
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Thu 2/267:09 pm
PIT
-
UVF
2 stops19h 49m
American Airlines
Thu 3/53:48 pm
UVF
-
PIT
2 stops19h 26m
American Airlines
Deal found 2/7$369
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 3/15:19 pm
PIT
-
UVF
1 stop20h 59m
American Airlines
Wed 3/113:58 pm
UVF
-
PIT
2 stops21h 45m
American Airlines
Deal found 2/9$375
This American Airlines deal was found by Cheapflights users on 2/8. 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 5/136:03 am
PIT
-
UVF
1 stop7h 42m
American Airlines
Tue 5/193:13 pm
UVF
-
PIT
1 stop18h 30m
American Airlines
Deal found 2/8$388
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Mon 3/166:53 pm
PIT
-
UVF
2 stops20h 05m
American Airlines
Tue 3/242:48 pm
UVF
-
PIT
2 stops22h 11m
American Airlines
Deal found 2/6$393
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 5/127:16 pm
PIT
-
UVF
1 stop18h 29m
American Airlines
Tue 5/193:13 pm
UVF
-
PIT
1 stop18h 30m
American Airlines
Deal found 2/8$397
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Mon 2/236:15 am
PIT
-
UVF
1 stop8h 03m
American Airlines
Thu 2/263:48 pm
UVF
-
PIT
1 stop9h 10m
American Airlines
Deal found 2/7$400
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 5/127:16 pm
PIT
-
UVF
1 stop18h 29m
American Airlines
Wed 5/202:45 pm
UVF
-
PIT
2 stops18h 45m
American Airlines
Deal found 2/8$401
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Sun 3/156:22 am
PIT
-
UVF
2 stops32h 36m
American Airlines
Mon 3/233:58 pm
UVF
-
PIT
2 stops22h 46m
American Airlines
Deal found 2/6$407
This Mytrip deal was found by Cheapflights users on 2/8. 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.
Fri 3/1310:45 am
PIT
-
SLU
2 stops26h 25m
Multiple Airlines
Tue 3/177:10 pm
SLU
-
PIT
2 stops27h 45m
Multiple Airlines
Deal found 2/8$975

Find flight deals from Pittsburgh to Saint Lucia

Keep the following information in mind while searching for Pittsburgh to Saint Lucia flight deals. Data was last updated February 10, 2026.

Round-trip from

$333
(American Airlines)

One-way from

$119
(American Airlines)
From Pittsburgh to Saint Lucia
Search Deals
One-way flight from Pittsburgh to Saint Lucia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 February 10, 2026.
Use the filters below to find and compare flights from Pittsburgh to Saint Lucia that are best for you.

Fly from

Pittsburgh

Fly to

Saint Lucia

Route

Depart

Return

Price

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Wed 3/25

5:10 pm-1:48 pm

2 stops20h 38m

Castries Hewanorra

Wed 4/1

2:48 pm-9:11 am

2 stops18h 23m

$333

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Sun 3/1

7:09 pm-2:48 pm

2 stops18h 39m

Castries Hewanorra

Wed 3/11

3:58 pm-11:45 am

2 stops19h 47m

$333

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Thu 4/9

7:12 pm-2:23 pm

2 stops19h 11m

Castries Hewanorra

Thu 4/16

3:28 pm-12:23 am

1 stop8h 55m

$333

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Fri 5/1

7:45 pm-1:09 pm

1 stop17h 24m

Castries Hewanorra

Wed 5/6

3:28 pm-11:04 am

2 stops19h 36m

$333

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Tue 3/17

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Thu 3/19

3:18 pm-9:04 am

1 stop17h 46m

$358

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Tue 3/24

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Tue 3/31

3:18 pm-12:17 am

1 stop8h 59m

$358

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Tue 3/17

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Wed 3/18

3:18 pm-9:04 am

1 stop17h 46m

$358

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

Fri 3/13

10:45 am-1:10 pm

2 stops26h 25m

Castries George F. L. Charle

Tue 3/17

7:10 pm-10:55 pm

2 stops27h 45m

$975

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

Thu 5/14

12:15 pm-2:35 pm

2 stops26h 20m

Castries George F. L. Charle

Mon 5/18

4:20 pm-11:33 am

3 stops19h 13m

$1,313

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

Wed 5/13

12:15 pm-2:35 pm

2 stops50h 20m

Castries George F. L. Charle

Wed 5/20

10:15 am-11:33 am

3 stops49h 18m

$3,650

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 14 results
1
2

Best time to book a flight from Pittsburgh to Saint Lucia

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

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

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Saint Lucia (average of $327). Flying from Pittsburgh to Saint Lucia in May is currently the most expensive (average of $700). 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.

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 February 10, 2026.
Peruse reviews from past customers who have flown with American Airlines and JetBlue from Pittsburgh to Saint Lucia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,259 reviews

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,259 reviews
American Airlines
7.2
Good
11,259 reviews

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
JetBlue
7.2
Good
2,892 reviews
American Airlines
7.2
Good
11,259 reviews

Crew

8.0

Food

6.4

Overall

7.2

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 airport do you fly from for flights from Pittsburgh to Saint Lucia?

    Pittsburgh (PIT) is the airport you will fly out of if you book a flight from Pittsburgh to Saint Lucia. It is only a 13.5 mi journey to Pittsburgh (PIT) from Pittsburgh’s city center.

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

    American Airlines can get you from Pittsburgh to Saint Lucia in just under 20h 38m. Your travel time can differ by up to . Airlines will cover a distance of 2184 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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 Pittsburgh to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Saint Lucia (average of $327). Flying from Pittsburgh to Saint Lucia in May is currently the most expensive (average of $700). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pittsburgh to Saint Lucia

Discover the top 2 airlines that operate flights from Pittsburgh 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 February 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$382Average$798FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$427Average$645FlexibilityNo cancel feeOn-time62%

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