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Saint Lucia

$430+ Cheap flights from Pittsburgh (PIT) 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — UVF
ago. 7 — ago. 141
vie. 8/7
vie. 8/14
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 julio 8, 2026.

This Delta deal was found by Cheapflights users on 7/6. 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.
jue. 8/207:05 am
PIT
-
UVF
1 stop7h 09m
Delta
mar. 8/253:34 pm
UVF
-
PIT
1 stop9h 02m
Delta
Deal found 7/6$430
This American Airlines deal was found by Cheapflights users on 7/7. 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.
jue. 8/206:10 am
PIT
-
UVF
1 stop7h 39m
American Airlines
mar. 8/252:49 pm
UVF
-
PIT
2 stops21h 05m
American Airlines
Deal found 7/7$435
This American Airlines deal was found by Cheapflights users on 7/5. 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.
mar. 12/86:35 pm
PIT
-
UVF
2 stops17h 44m
American Airlines
dom. 12/134:53 pm
UVF
-
PIT
2 stops20h 20m
American Airlines
Deal found 7/5$440
This Delta deal was found by Cheapflights users on 7/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/115:50 am
PIT
-
UVF
1 stop8h 24m
Delta
lun. 8/173:34 pm
UVF
-
PIT
1 stop9h 02m
Delta
Deal found 7/7$500
This Air Canada deal was found by Cheapflights users on 7/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/2212:15 pm
PIT
-
UVF
1 stop26h 00m
Air Canada
lun. 10/264:40 pm
UVF
-
PIT
1 stop25h 56m
Air Canada
Deal found 7/7$508
This American Airlines deal was found by Cheapflights users on 7/7. 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.
sáb. 10/178:18 pm
PIT
-
UVF
1 stop17h 49m
American Airlines
vie. 10/303:10 pm
UVF
-
PIT
1 stop9h 21m
American Airlines
Deal found 7/7$531
This American Airlines deal was found by Cheapflights users on 7/7. 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.
mar. 8/117:25 pm
PIT
-
UVF
2 stops18h 24m
American Airlines
lun. 8/172:49 pm
UVF
-
PIT
1 stop26h 11m
American Airlines
Deal found 7/7$548
This Air Canada deal was found by Cheapflights users on 7/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/187:20 pm
PIT
-
UVF
1 stop20h 20m
Air Canada
lun. 11/235:40 pm
UVF
-
PIT
1 stop25h 56m
Air Canada
Deal found 7/7$562
This American Airlines deal was found by Cheapflights users on 7/6. 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.
mar. 8/46:38 am
PIT
-
UVF
1 stop7h 42m
American Airlines
sáb. 8/83:19 pm
UVF
-
PIT
1 stop17h 12m
American Airlines
Deal found 7/6$566
This American Airlines deal was found by Cheapflights users on 7/7. 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.
mié. 11/186:41 am
PIT
-
UVF
1 stop7h 19m
American Airlines
lun. 11/234:04 pm
UVF
-
PIT
2 stops18h 56m
American Airlines
Deal found 7/7$568
This Justfly.com deal was found by Cheapflights users on 7/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/56:00 am
PIT
-
SLU
2 stops13h 00m
Multiple Airlines
sáb. 9/1212:35 pm
SLU
-
PIT
2 stops22h 57m
Multiple Airlines
Deal found 7/3$882
This Gotogate deal was found by Cheapflights users on 7/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/226:00 am
PIT
-
SLU
2 stops13h 00m
Multiple Airlines
sáb. 8/2912:35 pm
SLU
-
PIT
2 stops22h 58m
Multiple Airlines
Deal found 7/8$928

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 julio 8, 2026.

Round-trip from

$430
(Delta)
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 julio 8, 2026.
Use the filters below to find and compare flights from Pittsburgh to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

jue. 8/20

7:05 am-2:14 pm

1 stop7h 09m

Castries Hewanorra

mar. 8/25

3:34 pm-12:36 am

1 stop9h 02m

$430

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

dom. 8/16

6:53 am-2:29 pm

1 stop7h 36m

Castries Hewanorra

vie. 8/21

2:49 pm-1:09 pm

2 stops22h 20m

$435

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mar. 12/8

6:35 pm-1:19 pm

2 stops17h 44m

Castries Hewanorra

dom. 12/13

4:53 pm-12:13 pm

2 stops20h 20m

$440

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

jue. 9/10

6:00 am-2:12 pm

1 stop8h 12m

Castries Hewanorra

lun. 9/14

3:32 pm-12:31 am

1 stop8h 59m

$500

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

lun. 1/4

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

jue. 1/7

4:25 pm-9:08 am

1 stop17h 43m

$566

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mié. 11/18

6:41 am-3:00 pm

1 stop7h 19m

Castries Hewanorra

lun. 11/23

4:04 pm-10:00 am

2 stops18h 56m

$568

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mar. 11/10

7:55 pm-3:10 pm

1 stop18h 15m

Castries Hewanorra

vie. 11/13

4:25 pm-12:19 am

1 stop8h 54m

$570

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mar. 8/18

6:00 am-3:12 pm

1 stop9h 12m

Castries Hewanorra

mar. 8/25

1:59 pm-11:21 pm

1 stop9h 22m

$578

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mar. 8/25

6:00 am-2:20 pm

1 stop8h 20m

Castries Hewanorra

vie. 8/28

3:15 pm-8:38 pm

1 stop29h 23m

$579

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mar. 8/25

6:00 am-3:12 pm

1 stop9h 12m

Castries Hewanorra

vie. 8/28

1:59 pm-11:21 pm

1 stop9h 22m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 19 resultsSorted by cheapest first
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
No data available for this route at this time. Please check back soon.

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 julio 8, 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
7.1
Good
11,783 reviews

Boarding

7.5

Crew

7.9

Comfort

7.2

Overall

7.1

Entertainment

6.8

Food

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.
American Airlines
7.1
Good
11,783 reviews
American Airlines
7.1
Good
11,783 reviews

Boarding

7.5

Crew

7.9

Comfort

7.2

Overall

7.1

Entertainment

6.8

Food

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.
JetBlue
7.1
Good
3,012 reviews
American Airlines
7.1
Good
11,783 reviews

Boarding

7.5

Crew

7.9

Comfort

7.2

Overall

7.1

Entertainment

6.8

Food

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.

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?

    Delta and American Airlines can get you from Pittsburgh to Saint Lucia in just under 7h 09m. Your travel time can differ by up to 27m. Airlines will cover a distance of 2184 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

See more FAQs

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Alternative routes for Pittsburgh to Saint Lucia

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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 julio 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$327Average$740FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$427Average$646FlexibilityNo cancel feeOn-time62%

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