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Cheap flights from Pittsburgh to Saint Lucia from $232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Saint Lucia departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:37 am - 2:16 pm
PIT
-
UVF
7h 39m
1 stop
American Airlines Logo
3:16 pm - 8:54 am
UVF
-
PIT
17h 38m
1 stop
$510American Airlines
Fri, May 22 - Tue, May 26
American Airlines Logo
8:37 pm - 2:16 pm
PIT
-
UVF
17h 39m
2 stops
American Airlines Logo
2:48 pm - 10:16 am
UVF
-
PIT
19h 28m
2 stops
$515American Airlines
Thu, May 21 - Mon, May 25
American Airlines Logo
5:00 am - 2:16 pm
PIT
-
UVF
9h 16m
1 stop
American Airlines Logo
2:48 pm - 5:24 pm
UVF
-
PIT
26h 36m
1 stop
$521American Airlines
Fri, May 22 - Mon, May 25
American Airlines Logo
6:04 pm - 2:16 pm
PIT
-
UVF
20h 12m
2 stops
American Airlines Logo
2:48 pm - 5:24 pm
UVF
-
PIT
26h 36m
1 stop
$525American Airlines
Thu, May 21 - Mon, May 25
JetBlue Logo
6:00 am - 3:40 pm
PIT
-
UVF
9h 40m
1 stop
JetBlue Logo
2:10 pm - 11:55 pm
UVF
-
PIT
9h 45m
1 stop
$557JetBlue
Sun, May 31 - Thu, Jun 4
Air Canada Logo
6:00 am - 2:20 pm
PIT
-
UVF
8h 20m
1 stop
Air Canada Logo
3:05 pm - 11:33 am
UVF
-
PIT
20h 28m
1 stop
$558Air Canada
Tue, Jul 14 - Tue, Jul 21
Air Canada Logo
6:00 am - 2:20 pm
PIT
-
UVF
8h 20m
1 stop
Air Canada Logo
3:05 pm - 2:53 pm
UVF
-
PIT
23h 48m
2 stops
$562Air Canada
Tue, Jul 14 - Tue, Jul 21
JetBlue Logo
6:00 am - 3:35 pm
PIT
-
UVF
9h 35m
1 stop
JetBlue Logo
2:10 pm - 11:55 pm
UVF
-
PIT
9h 45m
1 stop
$565JetBlue
Mon, Jun 1 - Thu, Jun 4
Multiple Airlines Logo
6:00 am - 7:00 pm
PIT
-
SLU
13h 00m
2 stops
Multiple Airlines Logo
12:35 pm - 11:32 am
SLU
-
PIT
22h 57m
2 stops
$991Multiple Airlines
Fri, Oct 2 - Sun, Oct 4
Multiple Airlines Logo
6:00 am - 1:10 pm
PIT
-
SLU
31h 10m
2 stops
Multiple Airlines Logo
12:35 pm - 11:33 am
SLU
-
PIT
22h 58m
2 stops
$999Multiple Airlines
Fri, May 22 - Tue, May 26

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American Airlines flights from Pittsburgh to Saint Lucia

Our best American Airlines deals on Pittsburgh to Saint Lucia flight tickets
American Airlines
May 22
PIT6:37 amPittsburgh
7h 39m
1 stop
UVF2:16 pmCastries Hewanorra
May 26
UVF3:16 pmCastries Hewanorra
17h 38m
1 stop
PIT8:54 amPittsburgh
$510
American Airlines
May 21
PIT6:04 pmPittsburgh
20h 12m
2 stops
UVF2:16 pmCastries Hewanorra
May 25
UVF2:48 pmCastries Hewanorra
19h 28m
2 stops
PIT10:16 amPittsburgh
$515
American Airlines
May 22
PIT5:00 amPittsburgh
9h 16m
1 stop
UVF2:16 pmCastries Hewanorra
May 25
UVF2:48 pmCastries Hewanorra
26h 36m
1 stop
PIT5:24 pmPittsburgh
$521

JetBlue flights from Pittsburgh to Saint Lucia

Our best JetBlue deals on Pittsburgh to Saint Lucia flight tickets
JetBlue
May 31
PIT6:00 amPittsburgh
9h 40m
1 stop
UVF3:40 pmCastries Hewanorra
Jun 4
UVF2:10 pmCastries Hewanorra
9h 45m
1 stop
PIT11:55 pmPittsburgh
$557
JetBlue
Jun 1
PIT6:00 amPittsburgh
9h 35m
1 stop
UVF3:35 pmCastries Hewanorra
Jun 4
UVF2:10 pmCastries Hewanorra
9h 45m
1 stop
PIT11:55 pmPittsburgh
$565
JetBlue
May 31
PIT6:00 amPittsburgh
9h 40m
1 stop
UVF3:40 pmCastries Hewanorra
Jun 4
UVF2:10 pmCastries Hewanorra
42h 44m
2 stops
PIT8:54 amPittsburgh
$746

momondo 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, momondo users made 832,500 searches. Data last updated April 27, 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

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Fri 5/22

6:37 am-2:16 pm

1 stop7h 39m

Castries Hewanorra

Tue 5/26

3:16 pm-8:54 am

1 stop17h 38m

$510

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Thu 5/21

8:37 pm-2:16 pm

2 stops17h 39m

Castries Hewanorra

Mon 5/25

2:48 pm-10:16 am

2 stops19h 28m

$515

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Fri 5/22

5:00 am-2:16 pm

1 stop9h 16m

Castries Hewanorra

Mon 5/25

2:48 pm-5:24 pm

1 stop26h 36m

$521

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Thu 5/21

6:04 pm-2:16 pm

2 stops20h 12m

Castries Hewanorra

Mon 5/25

2:48 pm-5:24 pm

1 stop26h 36m

$525

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Sun 5/31

6:00 am-3:40 pm

1 stop9h 40m

Castries Hewanorra

Thu 6/4

2:10 pm-11:55 pm

1 stop9h 45m

$557

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Tue 7/14

6:00 am-2:20 pm

1 stop8h 20m

Castries Hewanorra

Tue 7/21

3:05 pm-11:33 am

1 stop20h 28m

$558

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Tue 7/14

6:00 am-2:20 pm

1 stop8h 20m

Castries Hewanorra

Tue 7/21

3:05 pm-2:53 pm

2 stops23h 48m

$562
Quickest round-trip

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Mon 6/1

6:00 am-3:35 pm

1 stop9h 35m

Castries Hewanorra

Thu 6/4

2:10 pm-11:55 pm

1 stop9h 45m

$565

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

Fri 10/2

6:00 am-7:00 pm

2 stops13h 00m

Castries George F. L. Charle

Sun 10/4

12:35 pm-11:32 am

2 stops22h 57m

$991

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

Fri 5/22

6:00 am-1:10 pm

2 stops31h 10m

Castries George F. L. Charle

Tue 5/26

12:35 pm-11:33 am

2 stops22h 58m

$999

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Pittsburgh to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint Lucia?

The month of September is, on average, the cheapest month to fly to Saint Lucia from Pittsburgh, with most prices found around $197. If you aren’t able to travel to Saint Lucia during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $327.

Cheap Pittsburgh to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Saint Lucia

Fastest flight time

8h 02m

Direct flights

None
The fastest flight from Pittsburgh to Saint Lucia takes 8h 02m
There are no direct flights from Pittsburgh to Saint Lucia. There are no popular flight routes from Pittsburgh to Saint Lucia.
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Frequently asked questions about flying from Pittsburgh to Saint Lucia

  • When did momondo last update prices for flights from Pittsburgh Airport to Saint Lucia?

    Prices for flights from Pittsburgh Airport to Saint Lucia refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Saint Lucia?

  • How old do you have to be to fly from Pittsburgh Airport to Saint Lucia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The travel and health documents you'll need for your trip to Saint Lucia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Lucia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pittsburgh to Saint Lucia

Compare and see reviews for airlines that fly from Pittsburgh to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $382Free CancellationRating
7.1
11,671 reviews
Search American Airlines flights
JetBluePriceFrom $427Free CancellationRating
7.1
2,967 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Saint Lucia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Saint Lucia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pittsburgh to Saint Lucia with flexible booking policies on momondo?

All flight searches from Pittsburgh to Saint Lucia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pittsburgh to Saint Lucia?

momondo provides multiple filters to help you find the best flight to Saint Lucia from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Pittsburgh to Saint Lucia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Pittsburgh to Saint Lucia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular flights according to clicks in the last 7 days on momondo
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