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Cheap flights from Pittsburgh to Saint Lucia from $187

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 11/16. 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

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Find the cheapest flights from Pittsburgh to Saint Lucia

Cheap round-trip flights

JetBlue Logo
6:05 pm - 2:15 pmPIT-UVF
20h 10m1 stop
JetBlue Logo
3:20 pm - 11:48 pmUVF-PIT
8h 28m1 stop
$426JetBlue
Find Deal
sáb., sep. 20 - vie., sep. 26
JetBlue Logo
6:00 am - 1:57 pmPIT-UVF
7h 57m1 stop
JetBlue Logo
12:56 pm - 11:58 pmUVF-PIT
11h 02m1 stop
$487JetBlue
Find Deal
lun., oct. 27 - sáb., nov. 1
American Airlines Logo
6:10 pm - 1:05 pmPIT-UVF
17h 55m2 stops
American Airlines Logo
3:35 pm - 9:10 amUVF-PIT
18h 35m2 stops
$547American Airlines
Find Deal
sáb., ene. 3 - dom., ene. 11
JetBlue Logo
6:00 am - 2:15 pmPIT-UVF
8h 15m1 stop
JetBlue Logo
3:20 pm - 11:48 pmUVF-PIT
8h 28m1 stop
$566JetBlue
Find Deal
vie., sep. 12 - dom., sep. 14
American Airlines Logo
6:10 am - 2:17 pmPIT-UVF
8h 07m1 stop
American Airlines Logo
3:17 pm - 12:01 pmUVF-PIT
20h 44m2 stops
$619American Airlines
Find Deal
sáb., sep. 20 - jue., sep. 25
Delta Logo
6:00 am - 2:26 pmPIT-UVF
8h 26m1 stop
Delta Logo
3:41 pm - 12:32 amUVF-PIT
8h 51m1 stop
$679Delta
Find Deal
mar., oct. 21 - jue., oct. 30
Delta Logo
7:05 am - 2:26 pmPIT-UVF
7h 21m1 stop
Delta Logo
3:41 pm - 12:32 amUVF-PIT
8h 51m1 stop
$689Delta
Find Deal
mar., oct. 21 - jue., oct. 30
Logo
6:30 am - 3:50 pmPIT-SLU
33h 20m2 stops
Logo
12:35 pm - 11:16 pmSLU-PIT
34h 41m3 stops
$954
Find Deal
dom., sep. 28 - sáb., oct. 11
Logo
6:30 am - 5:30 pmPIT-SLU
35h 00m3 stops
Logo
12:35 pm - 11:16 pmSLU-PIT
34h 41m3 stops
$989
Find Deal
dom., sep. 28 - sáb., oct. 11
United Airlines Logo
7:01 am - 4:25 pmPIT-UVF
8h 24m1 stop
United Airlines Logo
1:52 pm - 10:07 amUVF-PIT
21h 15m1 stop
$1,272United Airlines
Find Deal
sáb., nov. 22 - sáb., dic. 6

American Airlines flights from Pittsburgh to Saint Lucia

Our best American Airlines deals on Pittsburgh to Saint Lucia flight tickets
American Airlines
Jan 3
PIT6:10 pmPittsburgh
17h 55m
2 stops
UVF1:05 pmCastries Hewanorra
Jan 11
UVF3:35 pmCastries Hewanorra
18h 35m
2 stops
PIT9:10 amPittsburgh
$547
Find similar
American Airlines
Sep 20
PIT6:10 amPittsburgh
8h 07m
1 stop
UVF2:17 pmCastries Hewanorra
Sep 25
UVF3:17 pmCastries Hewanorra
20h 44m
2 stops
PIT12:01 pmPittsburgh
$619
Find similar
American Airlines
Sep 28
PIT6:10 amPittsburgh
8h 07m
1 stop
UVF2:17 pmCastries Hewanorra
Oct 11
UVF2:56 pmCastries Hewanorra
18h 40m
2 stops
PIT9:36 amPittsburgh
$628
Find similar

JetBlue flights from Pittsburgh to Saint Lucia

Our best JetBlue deals on Pittsburgh to Saint Lucia flight tickets
JetBlue
Sep 20
PIT6:05 pmPittsburgh
20h 10m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 26
UVF3:20 pmCastries Hewanorra
8h 28m
1 stop
PIT11:48 pmPittsburgh
$426
Find similar
JetBlue
Oct 27
PIT6:00 amPittsburgh
7h 57m
1 stop
UVF1:57 pmCastries Hewanorra
Nov 1
UVF12:56 pmCastries Hewanorra
11h 02m
1 stop
PIT11:58 pmPittsburgh
$487
Find similar
JetBlue
Sep 12
PIT6:00 amPittsburgh
8h 15m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 14
UVF3:20 pmCastries Hewanorra
8h 28m
1 stop
PIT11:48 pmPittsburgh
$566
Find similar

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 agosto 20, 2025.
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

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

sáb. 9/20

6:05 pm-2:15 pm

1 stop20h 10m

Castries Hewanorra

vie. 9/26

3:20 pm-11:48 pm

1 stop8h 28m

$426

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

lun. 10/27

6:00 am-1:57 pm

1 stop7h 57m

Castries Hewanorra

sáb. 11/1

12:56 pm-11:58 pm

1 stop11h 02m

$487

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

sáb. 1/3

6:10 pm-1:05 pm

2 stops17h 55m

Castries Hewanorra

dom. 1/11

3:35 pm-9:10 am

2 stops18h 35m

$547

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

vie. 9/12

6:00 am-2:15 pm

1 stop8h 15m

Castries Hewanorra

dom. 9/14

3:20 pm-11:48 pm

1 stop8h 28m

$566

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

sáb. 9/20

6:10 am-2:17 pm

1 stop8h 07m

Castries Hewanorra

jue. 9/25

3:17 pm-12:01 pm

2 stops20h 44m

$619

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mar. 10/21

6:00 am-2:26 pm

1 stop8h 26m

Castries Hewanorra

jue. 10/30

3:41 pm-12:32 am

1 stop8h 51m

$679

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mar. 10/21

7:05 am-2:26 pm

1 stop7h 21m

Castries Hewanorra

jue. 10/30

3:41 pm-12:32 am

1 stop8h 51m

$689

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

dom. 9/28

6:30 am-3:50 pm

2 stops33h 20m

Castries George F. L. Charle

sáb. 10/11

12:35 pm-11:16 pm

3 stops34h 41m

$954

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

dom. 9/28

6:30 am-5:30 pm

3 stops35h 00m

Castries George F. L. Charle

sáb. 10/11

12:35 pm-11:16 pm

3 stops34h 41m

$989

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

sáb. 11/22

7:01 am-4:25 pm

1 stop8h 24m

Castries Hewanorra

sáb. 12/6

1:52 pm-10:07 am

1 stop21h 15m

$1,272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 day to depart on your flight to Saint Lucia?

Our data shows that Sunday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $542. On the other hand, Saturday is the most expensive day to depart from Pittsburgh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $845.

What is the cheapest time of day to depart on your flight to Saint Lucia?

Our data shows that the cheapest Pittsburgh to Saint Lucia flights are usually those with departure times in the afternoon. Our users have found flights to Saint Lucia in the afternoon for as low as $740. Flights in the morning are often more expensive with an average ticket price of $771.

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

Direct flights

None
There are no direct flights from Pittsburgh to Saint Lucia. There are no popular flight routes from Pittsburgh to Saint Lucia.
Search flight deals

  • 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
JetBluePriceFrom $311Free CancellationRating
7.2
2,916 reviews
Search JetBlue flights
DeltaPriceFrom $385Free CancellationRating
7.9
7,982 reviews
Search Delta flights
American AirlinesPriceFrom $539Free CancellationRating
7.2
10,000 reviews
Search American Airlines 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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lun. 8/25
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