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Cheap flights from Pittsburgh to Saint Lucia from $169

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 2/27. 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

Enter your travel dates to find the best prices.
JetBlue Logo
6:15 am - 2:32 pmPIT-UVF
8h 17m1 stop
JetBlue Logo
12:34 pm - 12:35 amUVF-PIT
12h 01m1 stop
$319JetBlue
Find Deal
sáb., abr. 11 - sáb., abr. 18
American Airlines Logo
7:39 pm - 1:46 pmPIT-UVF
17h 07m1 stop
American Airlines Logo
5:02 pm - 2:41 pmUVF-PIT
22h 39m2 stops
$332American Airlines
Find Deal
vie., ene. 23 - mié., ene. 28
American Airlines Logo
5:42 pm - 3:03 pmPIT-UVF
20h 21m2 stops
American Airlines Logo
5:02 pm - 12:58 pmUVF-PIT
20h 56m2 stops
$337American Airlines
Find Deal
lun., feb. 9 - dom., feb. 15
American Airlines Logo
9:30 am - 3:03 pmPIT-UVF
28h 33m1 stop
American Airlines Logo
2:46 pm - 10:27 amUVF-PIT
20h 41m2 stops
$338American Airlines
Find Deal
jue., ene. 8 - lun., ene. 12
American Airlines Logo
7:15 pm - 4:02 pmPIT-UVF
19h 47m1 stop
American Airlines Logo
2:20 pm - 10:33 amUVF-PIT
20h 13m2 stops
$339American Airlines
Find Deal
jue., mar. 5 - mar., mar. 10
American Airlines Logo
3:25 pm - 1:46 pmPIT-UVF
21h 21m2 stops
American Airlines Logo
4:06 pm - 11:29 pmUVF-PIT
8h 23m1 stop
$392American Airlines
Find Deal
dom., ene. 18 - jue., ene. 22
American Airlines Logo
11:17 am - 3:03 pmPIT-UVF
26h 46m1 stop
American Airlines Logo
4:06 pm - 11:29 pmUVF-PIT
8h 23m1 stop
$394American Airlines
Find Deal
dom., ene. 18 - jue., ene. 22
American Airlines Logo
7:39 pm - 1:46 pmPIT-UVF
17h 07m1 stop
American Airlines Logo
5:02 pm - 9:33 amUVF-PIT
17h 31m2 stops
$440American Airlines
Find Deal
vie., ene. 23 - mié., ene. 28
American Airlines Logo
5:40 pm - 3:03 pmPIT-UVF
20h 23m2 stops
American Airlines Logo
5:02 pm - 9:33 amUVF-PIT
17h 31m2 stops
$442American Airlines
Find Deal
mié., feb. 4 - lun., feb. 9
Multiple Airlines Logo
5:55 pm - 11:30 amPIT-SLU
16h 35m2 stops
Multiple Airlines Logo
12:35 pm - 11:42 pmSLU-PIT
36h 07m3 stops
$1,510Multiple Airlines
Find Deal
jue., feb. 19 - lun., feb. 23

American Airlines flights from Pittsburgh to Saint Lucia

Our best American Airlines deals on Pittsburgh to Saint Lucia flight tickets
American Airlines
Jan 23
PIT7:39 pmPittsburgh
17h 07m
1 stop
UVF1:46 pmCastries Hewanorra
Jan 28
UVF5:02 pmCastries Hewanorra
22h 39m
2 stops
PIT2:41 pmPittsburgh
$332
Find similar
American Airlines
Feb 9
PIT5:42 pmPittsburgh
20h 21m
2 stops
UVF3:03 pmCastries Hewanorra
Feb 15
UVF5:02 pmCastries Hewanorra
20h 56m
2 stops
PIT12:58 pmPittsburgh
$337
Find similar
American Airlines
Jan 8
PIT9:30 amPittsburgh
28h 33m
1 stop
UVF3:03 pmCastries Hewanorra
Jan 12
UVF2:46 pmCastries Hewanorra
20h 41m
2 stops
PIT10:27 amPittsburgh
$338
Find similar

United Airlines flights from Pittsburgh to Saint Lucia

Our best United Airlines deals on Pittsburgh to Saint Lucia flight tickets
United Airlines
Nov 22
PIT7:01 amPittsburgh
8h 24m
1 stop
UVF4:25 pmCastries Hewanorra
Dec 6
UVF1:52 pmCastries Hewanorra
10h 46m
1 stop
PIT11:38 pmPittsburgh
$1,057
Find similar
United Airlines
Nov 22
PIT7:01 amPittsburgh
8h 24m
1 stop
UVF4:25 pmCastries Hewanorra
Dec 6
UVF1:52 pmCastries Hewanorra
23h 51m
2 stops
PIT12:43 pmPittsburgh
$1,062
Find similar
United Airlines
Nov 22
PIT7:01 amPittsburgh
8h 24m
1 stop
UVF4:25 pmCastries Hewanorra
Dec 6
UVF1:52 pmCastries Hewanorra
23h 51m
2 stops
PIT12:43 pmPittsburgh
$1,319
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 noviembre 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. 4/11

6:15 am-2:32 pm

1 stop8h 17m

Castries Hewanorra

sáb. 4/18

12:34 pm-12:35 am

1 stop12h 01m

$319

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

vie. 1/23

7:39 pm-1:46 pm

1 stop17h 07m

Castries Hewanorra

mié. 1/28

5:02 pm-2:41 pm

2 stops22h 39m

$332

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

lun. 2/9

5:42 pm-3:03 pm

2 stops20h 21m

Castries Hewanorra

dom. 2/15

5:02 pm-12:58 pm

2 stops20h 56m

$337

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

jue. 1/8

9:30 am-3:03 pm

1 stop28h 33m

Castries Hewanorra

lun. 1/12

2:46 pm-10:27 am

2 stops20h 41m

$338

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

jue. 3/5

7:15 pm-4:02 pm

1 stop19h 47m

Castries Hewanorra

mar. 3/10

2:20 pm-10:33 am

2 stops20h 13m

$339

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

dom. 1/18

3:25 pm-1:46 pm

2 stops21h 21m

Castries Hewanorra

jue. 1/22

4:06 pm-11:29 pm

1 stop8h 23m

$392

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

dom. 1/18

11:17 am-3:03 pm

1 stop26h 46m

Castries Hewanorra

jue. 1/22

4:06 pm-11:29 pm

1 stop8h 23m

$394

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

vie. 1/23

7:39 pm-1:46 pm

1 stop17h 07m

Castries Hewanorra

mié. 1/28

5:02 pm-9:33 am

2 stops17h 31m

$440

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mié. 2/4

5:40 pm-3:03 pm

2 stops20h 23m

Castries Hewanorra

lun. 2/9

5:02 pm-9:33 am

2 stops17h 31m

$442

PittsburghCastries

PIT - SLU

PITSLU

Pittsburgh

jue. 2/19

5:55 pm-11:30 am

2 stops16h 35m

Castries George F. L. Charle

lun. 2/23

12:35 pm-11:42 pm

3 stops36h 07m

$1,510

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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
2,902 reviews
Search JetBlue flights
DeltaPriceFrom $385Free CancellationRating
7.9
8,002 reviews
Search Delta flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
11,045 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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