PIT - UVF

$127 Find Cheap Flights from Pittsburgh to Castries

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Castries departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Castries, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Castries, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$327
Overall average: $595
American Airlines
Mon 1/19Mon 1/26
PIT - UVF • 1 stop
Cheapest one-way
$127
JetBlue
Tue 1/6
PIT - UVF • 1 stop
When to travel
June
Cheapest • 50% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Castries!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Castries (PIT-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Castries that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Castries

Mon, Jan 19 - Mon, Jan 26
American Airlines Logo
6:00 am - 4:02 pm
PIT
-
UVF
9h 02m1 stop
American Airlines Logo
2:46 pm - 11:59 pm
UVF
-
PIT
10h 13m1 stop
$327American Airlines
Mon, Jan 19 - Mon, Jan 26
American Airlines Logo
7:39 pm - 3:03 pm
PIT
-
UVF
18h 24m2 stops
American Airlines Logo
2:46 pm - 10:27 am
UVF
-
PIT
20h 41m2 stops
$332American Airlines
Sun, Jan 18 - Mon, Jan 26
American Airlines Logo
11:17 am - 3:03 pm
PIT
-
UVF
26h 46m1 stop
American Airlines Logo
2:46 pm - 11:59 pm
UVF
-
PIT
10h 13m1 stop
$333American Airlines
Thu, Mar 5 - Tue, Mar 10
American Airlines Logo
7:01 pm - 4:00 pm
PIT
-
UVF
19h 59m1 stop
American Airlines Logo
2:57 pm - 11:58 pm
UVF
-
PIT
9h 01m1 stop
$335American Airlines
Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
7:39 pm - 4:02 pm
PIT
-
UVF
19h 23m2 stops
American Airlines Logo
5:02 pm - 11:13 am
UVF
-
PIT
19h 11m2 stops
$337American Airlines
Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
7:04 pm - 3:03 pm
PIT
-
UVF
18h 59m1 stop
American Airlines Logo
5:02 pm - 11:13 am
UVF
-
PIT
19h 11m2 stops
$343American Airlines
Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
9:30 am - 3:03 pm
PIT
-
UVF
28h 33m1 stop
American Airlines Logo
5:02 pm - 11:10 am
UVF
-
PIT
19h 08m1 stop
$346American Airlines
Wed, Jan 14 - Wed, Jan 28
Delta Logo
6:00 am - 3:05 pm
PIT
-
UVF
8h 05m1 stop
Delta Logo
4:25 pm - 11:35 pm
UVF
-
PIT
8h 10m1 stop
$357Delta
Wed, Feb 4 - Sat, Feb 7
JetBlue Logo
6:00 am - 3:53 pm
PIT
-
UVF
8h 53m1 stop
JetBlue Logo
2:45 pm - 11:53 pm
UVF
-
PIT
10h 08m1 stop
$379JetBlue
Wed, Feb 4 - Sat, Feb 7
JetBlue Logo
6:00 am - 3:53 pm
PIT
-
UVF
8h 53m1 stop
JetBlue Logo
2:45 pm - 11:53 pm
UVF
-
PIT
10h 08m1 stop
$397JetBlue
Booking Insights

KAYAK's insights & trends for Pittsburgh to Castries flights

Get data-powered insights and trends into flights from Pittsburgh to Castries to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Pittsburgh to Castries?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Castries, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Castries is June, where tickets cost $348 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $1,023 and $832 respectively.

Good to know

Low seasonDecember
Cheapest flight$127
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Pittsburgh to Castries

When to book flights from Pittsburgh to Castries

Are your dates flexible? Find out the best times to travel from Pittsburgh to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pittsburgh to Castries

  • What is the cheapest flight from Pittsburgh to Castries?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Castries was $127 for a one-way ticket and $327 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Castries?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Pittsburgh and on arrival in Castries.

  • Which aircraft models fly most regularly from Pittsburgh to Castries?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Castries?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Pittsburgh and Castries, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Pittsburgh to Castries, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Castries are Delta and United Airlines. With an average price for the route of $789 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $632 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Pittsburgh to Castries?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Castries.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Castries?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Castries?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castries with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and UVF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Castries?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Castries from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Pittsburgh to Castries

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Castries? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8008 reviews
7.3Food
7.9Entertainment
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Airport in MXP is crazy. Get there at least 2 hours before flight.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

The flight was canceled 3 hours after original take off time

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

There was a fowl odour coming from the lavatory the entire flight

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

Everything you need to know for your flight from Pittsburgh to Castries

Information on your arrival and departure airports