$269 Find Cheap Flights from Pittsburgh to Saint Croix

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Saint Croix departing on 11/13. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Saint Croix, 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 Saint Croix, as well as popular online travel agencies
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Flight Deals

Book Cheap Pittsburgh to Saint Croix Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Saint Croix 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 Saint Croix

Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
6:36 pm - 3:12 pmPIT-STX
19h 36m2 stops
American Airlines Logo
6:42 pm - 12:18 pmSTX-PIT
18h 36m2 stops
$269American Airlines
Find Deal
Fri, Oct 17 - Fri, Oct 24
Spirit Airlines Logo
6:45 am - 3:07 pmPIT-STX
8h 22m1 stop
Spirit Airlines Logo
4:02 pm - 11:16 pmSTX-PIT
7h 14m1 stop
$294Spirit Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 10
American Airlines Logo
7:00 pm - 3:12 pmPIT-STX
19h 12m2 stops
American Airlines Logo
6:42 pm - 2:03 pmSTX-PIT
20h 21m2 stops
$304American Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 9
American Airlines Logo
8:44 am - 3:48 pmPIT-STX
6h 04m1 stop
American Airlines Logo
4:33 pm - 11:50 pmSTX-PIT
8h 17m1 stop
$335American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Spirit Airlines Logo
5:44 pm - 12:22 pmPIT-STX
17h 38m1 stop
Spirit Airlines Logo
1:27 pm - 7:21 pmSTX-PIT
30h 54m2 stops
$336Spirit Airlines
Find Deal
Mon, Feb 2 - Mon, Feb 9
American Airlines Logo
8:44 am - 3:48 pmPIT-STX
6h 04m1 stop
American Airlines Logo
4:33 pm - 9:10 amSTX-PIT
17h 37m2 stops
$339American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
6:00 am - 5:52 pmPIT-STX
10h 52m1 stop
American Airlines Logo
6:42 pm - 12:18 pmSTX-PIT
18h 36m2 stops
$345American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Spirit Airlines Logo
5:44 pm - 12:22 pmPIT-STX
17h 38m1 stop
Spirit Airlines Logo
1:27 pm - 10:37 pmSTX-PIT
10h 10m1 stop
$358Spirit Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
American Airlines Logo
6:30 am - 1:06 pmPIT-STX
6h 36m1 stop
American Airlines Logo
5:13 pm - 8:30 amSTX-PIT
16h 17m1 stop
$359American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Multiple Airlines Logo
5:35 pm - 12:22 pmPIT-STX
17h 47m2 stops
Multiple Airlines Logo
1:27 pm - 7:21 pmSTX-PIT
30h 54m3 stops
$436Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Pittsburgh to Saint Croix flights

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

Which airlines provide the cheapest flights from Pittsburgh to Saint Croix?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Pittsburgh to Saint Croix were found on American Airlines ($269) and Spirit Airlines ($294).

Good to know

Cheapest flight$269
Flight from Pittsburgh to Christiansted

FAQs - booking Saint Croix flights

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

    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 Saint Croix.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pittsburgh to Saint Croix 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 Saint Croix?

    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 from Pittsburgh to Saint Croix with an airline and back with another airline.

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

    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 from Pittsburgh to Saint Croix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Saint Croix?

    The cheapest time of day to fly to Saint Croix is generally in the morning, when round-trip flights cost $772 on average. The most expensive time of day to fly to Saint Croix is generally in the morning, which is peak travel time and where the average cost of a ticket is $772.

Reviews of the top 3 airlines serving from Pittsburgh to Saint Croix

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Saint Croix. 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 Saint Croix? 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 7954 reviews
7.3Food
7.9Comfort
7.9Entertainment
8.2Boarding
8.5Crew
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

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!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Everything was fine. I'm average height and I pack light. I'm ready for my Spirit flight.

Changing the flight time to 6:15 am on the return flight is extremely inconvenient. The flight was okay. It was on time. The crew was friendly. The seats were uncomfortable. All the upsells are annoying, and I would prefer paying a single higher fee and not have to purchase so much extra.

Spirit Airlines was ok but TRAVELHELPDESK, the 3rd party travel agent IS A JOKE! VERY RUDE CUSTOMER AGENTS ont he phone. NO HELP AT ALL. But the airlines was ok.

No Tumberlence smooth flight. Try to change the menu on Snacks.

Cancelled my flight last minute and did not help me rebook. It was a horrible experience.

No frills - because you get what you pay for. The crew was amazing!! I had plenty of room to spread out because the flight was half full. Which made it easy to sleep.

The terminal crew is so rude cabin crew is extremely rude flight is very good

Spirit is low fare air line. Food also cost you. No free food.

The flight was delayed twice with minimal explanation. The terminal and airplane were filthy. The food voucher didn’t even cover a tiny pizza from a kiosk in the terminal. All in all, a pretty miserable experience for a flight to attend a funeral

I will use spirit more New clean aircraft Excellent crew ! Quick boarding process !

Everything you need to know for your flight from Pittsburgh to Saint Croix

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