PHX - UVF

$399 Find Cheap Flights from Phoenix to Castries - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$799
Typical prices: $749-$1,190
Air Canada
Fri 4/13Sat 4/21
PHX - UVF • 2 stops
Cheapest one-way
$399
Typical prices: $456-$627
Delta
Sun 12/16
PHX - UVF • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Phoenix Sky Harbor Intl Airport and Castries. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 37% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $722 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 10h 46m (one-way)
Insights
Insights
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 Phoenix to Castries (PHX-UVF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Castries

Tue, Apr 13 - Wed, Apr 21
Air Canada Logo
12:25 pm - 3:40 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
48h 15m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
4:45 pm - 10:31 pmUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
32h 46m1 stop Toronto Pearson Intl
$799Air Canada
Sat, Dec 5 - Wed, Dec 9
Air Canada Logo
12:40 am - 4:40 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
13h 00m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 pm - 11:37 pmUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
33h 02m1 stop Toronto Pearson Intl
$806Air Canada
Sun, Dec 6 - Wed, Dec 9
Air Canada Logo
1:00 pm - 4:40 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
24h 40m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:35 pm - 11:37 pmUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
33h 02m1 stop Toronto Pearson Intl
$806Air Canada
Mon, Nov 30 - Tue, Dec 8
American Airlines Logo
12:30 am - 1:29 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
9h 59m1 stop Miami
American Airlines Logo
4:41 pm - 12:56 amUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
11h 15m1 stop Miami
$807American Airlines
Tue, Jan 12 - Fri, Jan 22
American Airlines Logo
5:49 pm - 3:38 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
18h 49m1 stop Miami
American Airlines Logo
3:46 pm - 12:58 amUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
12h 12m1 stop Miami
$807American Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
9:51 pm - 1:32 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
12h 41m2 stops Los Angeles Miami
American Airlines Logo
4:41 pm - 9:04 amUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
19h 23m2 stops Miami Dallas/Fort Worth
$811American Airlines
Tue, Dec 1 - Tue, Dec 8
American Airlines Logo
11:10 pm - 3:24 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
13h 14m1 stop Charlotte Douglas
American Airlines Logo
4:41 pm - 8:38 amUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
18h 57m2 stops Miami Los Angeles
$811American Airlines
Tue, Jan 12 - Fri, Jan 22
American Airlines Logo
5:49 pm - 2:46 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
17h 57m1 stop Miami
American Airlines Logo
4:38 pm - 8:35 amUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
18h 57m2 stops Miami Los Angeles
$811American Airlines
Tue, Jan 12 - Fri, Jan 22
American Airlines Logo
11:59 pm - 2:46 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
11h 47m2 stops Charlotte Douglas Miami
American Airlines Logo
4:38 pm - 8:58 amUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
19h 20m2 stops Miami Dallas/Fort Worth
$811American Airlines
Sat, Dec 5 - Wed, Dec 9
Air Canada Logo
12:40 am - 4:40 pmPHX  Phoenix Sky Harbor Intl-UVF Castries Hewanorra
13h 00m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 pm - 11:37 pmUVF  Castries Hewanorra-PHX Phoenix Sky Harbor Intl
33h 02m1 stop Toronto Pearson Intl
$815Air Canada
Booking Insights

Price, demand and travel trends for Phoenix Sky Harbor Intl Airport to Castries flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Phoenix Sky Harbor Intl Airport to Castries?

Round-trip flights from Phoenix Sky Harbor Intl Airport to Castries typically range from $749 to $1,190. The lowest price found in the past 5 days was $799, on Air Canada.

What's the cheapest day of the week to fly from Phoenix Sky Harbor Intl Airport to Castries?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Phoenix Sky Harbor Intl Airport to Castries. It’s 29% cheaper than the average day, while Monday is the most expensive, with prices 26% higher.

What’s the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Castries?

•November is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Castries at $606 round-trip.
•July ($1,229) and June ($1,190) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 102% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Phoenix Sky Harbor Intl Airport to Castries flights

Low season

December

Cheapest flight

$399
Beat the crowds with an average 59% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way flight from Phoenix Sky Harbor Intl Airport to Castries

When to book flights from Phoenix to Castries

Are your dates flexible? Find out the best times to travel from Phoenix to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phoenix Sky Harbor Intl Airport to Castries flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Phoenix Sky Harbor Intl Airport to Castries?

    Only Economy Class is available on flights from Phoenix Sky Harbor Intl Airport to Castries.

  • How long is a flight from Phoenix Sky Harbor Intl Airport to Castries?

    A nonstop flight from Phoenix Sky Harbor Intl Airport to Castries takes 00m, covering 3,464 miles.

  • Do I need a passport to fly from Phoenix Sky Harbor Intl Airport to Castries?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Phoenix Sky Harbor Intl Airport to Castries flight?

    Round-trip flights from Phoenix Sky Harbor Intl Airport to Castries range from $749 to $1,190, with an average of $968 over the past 12 months. Anything below $749 counts as a good deal.

  • Have flight prices from Phoenix Sky Harbor Intl Airport to Castries changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $799 to $5,028. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Phoenix Sky Harbor Intl Airport to Castries looking right now?

    One-way fares from Phoenix Sky Harbor Intl Airport to Castries are currently lower than usual. Average one-way flight prices are about $421, which is 15% below the typical average for this route.

  • What car rental options are available at Castries Hewanorra Airport (UVF)?

    Castries Hewanorra Airport (UVF) hosts 5 major car rental companies, with daily rates averaging $60 for economy cars. Top options include:

    • Drive A Matic
    • Final Rentals
    • Sixt
    • Ace
    • Hertz

  • Which airports can I use when flying from Phoenix Sky Harbor Intl Airport to Castries?

    Flights from Phoenix Sky Harbor Intl Airport to Castries usually depart from Phoenix Sky Harbor Intl (PHX) and arrive at Castries Hewanorra (UVF).

  • Which airports do connecting flights from Phoenix Sky Harbor Intl Airport to Castries pass through?

    One-stop flights from Phoenix Sky Harbor Intl Airport to Castries most commonly connect through:

    • Miami (MIA) - 62% of one-stop connections
    • Charlotte Douglas (CLT) - 16% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Phoenix Sky Harbor Intl Airport to Castries?

    Yes. Flexible dates can save you up to 44% on flights from Phoenix Sky Harbor Intl Airport to Castries. Thursday is the cheapest departure day at $696 round-trip on average, while Monday is the most expensive at $1,229, a difference of $533.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Phoenix Sky Harbor Intl Airport to Castries?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 10h 46m, compared with 11h 55m via Miami (MIA) and 13h 21m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Phoenix Sky Harbor Intl Airport and Castries?

    Castries is 3 hours ahead of Phoenix Sky Harbor Intl Airport (Atlantic Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Phoenix Sky Harbor Intl Airport to Castries flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Monday. On this route, Thursday flights average $696, about $533 less than Monday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Phoenix Sky Harbor Intl Airport to Castries trip for November. Fares historically average $606 round-trip in that month - typically $623 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Phoenix to Castries

Complete your trip to Castries with a hotel stay or car rental

Car rentals in Castries
Hotels in Castries