HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Castries

$463+ Cheap flights from Pittsburgh (PIT) to Castries (UVF)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — UVF
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Castries with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pittsburgh to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$463
(JetBlue)

Popular in

April

Cheapest in

June

Average price

$801
From Pittsburgh to Castries Hewanorra
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Pittsburgh to Castries

Cheapest flights from Pittsburgh to Castries
Explore the most affordable flight options available from Pittsburgh to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:00 amPIT - UVF
1 stop9h 11mJetBlue
Wed 9/33:06 pmUVF - PIT
1 stop8h 49mJetBlue
Deal found 7/3$463
This Air Canada deal was found by Cheapflights users on 7/1. 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.
Fri 8/156:35 amPIT - UVF
1 stop7h 40mAir Canada
Fri 8/223:10 pmUVF - PIT
2 stops23h 25mAir Canada
Deal found 7/1$468
This Delta deal was found by Cheapflights users on 7/2. 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 12/157:55 pmPIT - UVF
1 stop18h 15mDelta
Tue 12/234:32 pmUVF - PIT
1 stop18h 41mDelta
Deal found 7/2$495
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/234:29 pmPIT - UVF
2 stops21h 26mAmerican Airlines
Wed 9/33:17 pmUVF - PIT
2 stops20h 30mAmerican Airlines
Deal found 7/2$580
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:08 pmPIT - UVF
2 stops17h 23mUnited Airlines
Sat 10/112:35 pmUVF - PIT
1 stop9h 23mUnited Airlines
Deal found 7/2$600
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Thu 7/310:58 amPIT - UVF
3 stops27h 17mMultiple Airlines
Sun 7/62:35 pmUVF - PIT
3 stops24h 00mMultiple Airlines
Deal found 6/30$1,431
This WestJet deal was found by Cheapflights users on 7/2. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:50 pmPIT - UVF
2 stops20h 58mWestJet
Thu 11/63:40 pmUVF - PIT
2 stops28h 31mWestJet
Deal found 7/2$3,476

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh to Castries 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 July 3, 2025.
Use the filters below to find and compare flights from Pittsburgh to Castries that are best for you.

Fly from

Pittsburgh

Fly to

Castries

Route

Depart

Return

Price

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Thu 8/28

7:00 am-4:11 pm

1 stop9h 11m

Castries Hewanorra

Wed 9/3

3:06 pm-11:55 pm

1 stop8h 49m

$463

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Fri 8/15

6:35 am-2:15 pm

1 stop7h 40m

Castries Hewanorra

Fri 8/22

3:10 pm-2:35 pm

2 stops23h 25m

$468

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Mon 12/15

7:55 pm-3:10 pm

1 stop18h 15m

Castries Hewanorra

Tue 12/23

4:32 pm-10:13 am

1 stop18h 41m

$495

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Sat 8/23

4:29 pm-1:55 pm

2 stops21h 26m

Castries Hewanorra

Wed 9/3

3:17 pm-11:47 am

2 stops20h 30m

$580

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Fri 10/3

8:08 pm-1:31 pm

2 stops17h 23m

Castries Hewanorra

Sat 10/11

2:35 pm-11:58 pm

1 stop9h 23m

$600

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

Mon 11/3

4:50 pm-2:48 pm

2 stops20h 58m

Castries Hewanorra

Thu 11/6

3:40 pm-7:11 pm

2 stops28h 31m

$3,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Pittsburgh to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries 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 Castries

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

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Castries (average of $556). Flying from Pittsburgh to Castries in December is currently the most expensive (average of $730). 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.

What is the cheapest time of day to fly from PIT to UVF?

Find hourly flight availability from Pittsburgh to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Pittsburgh to Castries, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Castries

Get insights into the airlines that provide service to Castries. 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 Castries. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and JetBlue from Pittsburgh to Castries 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.
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,916 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,681 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Pittsburgh to Castries round-trip?

    Flying on JetBlue is currently your cheapest option to Castries, with prices starting at $463. Additional round-trip tickets that might be worth considering are offered by Air Canada and Delta, with the lowest prices starting at $468 and $495, respectively. These flights start at 34% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Pittsburgh to Castries?

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Castries 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 Castries?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Castries (average of $556). Flying from Pittsburgh to Castries in December is currently the most expensive (average of $730). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Pittsburgh to Castries

Discover the top 3 airlines that operate flights from Pittsburgh to Castries. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$311Average$645FlexibilityNo cancel feeOn-time62%
DeltaCheapest$385Average$699FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$530Average$816FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.