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Saint Lucia

$184+ Cheap flights from Arizona to Saint Lucia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — UVF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Arizona to Saint Lucia

Cheapest flights from Arizona to Saint Lucia
Explore the most affordable flight options available from Arizona to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/255:35 pm
PHX
-
UVF
1 stop18h 13m
American Airlines
Tue 3/34:58 pm
UVF
-
PHX
1 stop11h 01m
American Airlines
Deal found 1/28$398
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 2/1511:56 pm
PHX
-
UVF
1 stop13h 02m
American Airlines
Mon 3/23:48 pm
UVF
-
PHX
1 stop12h 11m
American Airlines
Deal found 1/27$469
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/44:22 pm
PHX
-
UVF
2 stops18h 56m
American Airlines
Thu 4/163:28 pm
UVF
-
PHX
1 stop11h 31m
American Airlines
Deal found 1/27$481
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/1212:59 am
PHX
-
UVF
1 stop11h 19m
American Airlines
Wed 2/184:58 pm
UVF
-
PHX
1 stop20h 35m
American Airlines
Deal found 1/27$519
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 9/101:32 pm
LAS
-
UVF
2 stops21h 18m
American Airlines
Tue 9/154:00 pm
UVF
-
LAS
2 stops21h 46m
American Airlines
Deal found 1/28$520
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 4/39:55 pm
PHX
-
UVF
1 stop14h 03m
American Airlines
Thu 4/163:28 pm
UVF
-
PHX
1 stop11h 31m
American Airlines
Deal found 1/27$570
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 9/2211:45 pm
PHX
-
UVF
1 stop11h 05m
American Airlines
Tue 9/294:00 pm
UVF
-
PHX
2 stops23h 59m
American Airlines
Deal found 1/27$625
This JetBlue deal was found by Cheapflights users on 1/27. 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.
Fri 2/2711:59 pm
LAS
-
UVF
1 stop13h 36m
JetBlue
Sat 3/76:40 pm
UVF
-
LAS
1 stop18h 51m
JetBlue
Deal found 1/27$630
This Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:20 pm
PHX
-
UVF
1 stop14h 07m
Multiple Airlines
Tue 5/193:15 pm
UVF
-
PHX
1 stop22h 55m
Multiple Airlines
Deal found 1/27$631
This Travelocity deal was found by Cheapflights users on 1/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:10 pm
LAS
-
UVF
1 stop23h 10m
Air Canada
Fri 6/263:05 pm
UVF
-
LAS
1 stop23h 09m
Air Canada
Deal found 1/28$631
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/411:59 pm
PHX
-
UVF
1 stop11h 19m
American Airlines
Wed 4/153:28 pm
UVF
-
PHX
1 stop11h 31m
American Airlines
Deal found 1/27$639
This Delta deal was found by Cheapflights users on 1/27. 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.
Wed 1/2811:53 pm
PHX
-
UVF
1 stop12h 12m
Delta
Wed 2/114:25 pm
UVF
-
PHX
1 stop21h 06m
Delta
Deal found 1/27$654

Find flight deals from Arizona to Saint Lucia

Keep the following information in mind while searching for Arizona to Saint Lucia flight deals. Data was last updated January 29, 2026.

Round-trip from

$398
(American Airlines)

One-way from

$184
(American Airlines)

Popular in

May

Cheapest in

March

Average price

$792
From Arizona to Saint Lucia
Search Deals
One-way flight from Arizona to Saint Lucia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Arizona to Saint Lucia that are best for you.

Fly from

Arizona

Fly to

Saint Lucia

Route

Depart

Return

Price

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Wed 2/25

5:35 pm-2:48 pm

1 stop18h 13m

Castries Hewanorra

Tue 3/3

4:58 pm-12:59 am

1 stop11h 01m

$398

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 2/15

11:59 pm-3:58 pm

2 stops12h 59m

Castries Hewanorra

Mon 3/2

4:58 pm-9:04 am

2 stops19h 06m

$474

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Fri 2/27

11:59 pm-5:35 pm

1 stop13h 36m

Castries Hewanorra

Sat 3/7

6:40 pm-9:31 am

1 stop18h 51m

$630

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Thu 6/18

12:10 pm-2:20 pm

1 stop23h 10m

Castries Hewanorra

Fri 6/26

3:05 pm-11:14 am

1 stop23h 09m

$631

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Fri 4/3

8:39 pm-2:58 pm

2 stops15h 19m

Castries Hewanorra

Thu 4/16

3:28 pm-11:59 pm

1 stop11h 31m

$669

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 4/5

11:59 pm-5:46 pm

1 stop14h 47m

Castries Hewanorra

Sun 4/12

6:52 pm-9:36 am

1 stop17h 44m

$685

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 4/13

5:30 pm-3:20 pm

2 stops42h 50m

Castries Hewanorra

Thu 4/23

4:15 pm-8:17 pm

2 stops55h 02m

$711

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Tue 4/21

11:50 am-3:20 pm

1 stop24h 30m

Castries Hewanorra

Mon 4/27

4:15 pm-10:35 am

1 stop21h 20m

$715

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Wed 4/22

5:30 pm-3:25 pm

2 stops18h 55m

Castries Hewanorra

Mon 4/27

4:15 pm-10:35 am

1 stop21h 20m

$715

Las VegasCastries

LAS - UVF

LASUVF

Las Vegas Harry Reid Intl

Sat 3/7

11:25 pm-1:58 pm

1 stop10h 33m

Castries Hewanorra

Fri 3/13

3:18 pm-11:35 pm

1 stop11h 17m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 21 results
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Best time to book a flight from Arizona to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Arizona 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 Arizona to Saint Lucia

What is the cheapest month to book a flight from Arizona to Saint Lucia?

Currently, March is the cheapest month in which you can book a flight from Arizona to Saint Lucia (average of $603). Flying from Arizona to Saint Lucia in May is currently the most expensive (average of $762). 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.

Related info for your journey

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

  • How long is the flight from Arizona to Saint Lucia?

    American Airlines, JetBlue, and Air Canada can get you from Arizona to Saint Lucia in just under 13h 36m. Your travel time can differ by up to 9h 34m. Arizona and Saint Lucia are separated by a distance of 3673 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Arizona to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Arizona to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Saint Lucia?

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

  • Can I find deals for business class flights from Arizona to Saint Lucia?

    Yes. Cheapflights offers flight deals from Arizona to Saint Lucia 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 Arizona to Saint Lucia?

    Currently, March is the cheapest month in which you can book a flight from Arizona to Saint Lucia (average of $603). Flying from Arizona to Saint Lucia in May is currently the most expensive (average of $762). 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

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Alternative routes for Arizona to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Arizona to Saint Lucia

Discover the top airline that operate flights from Arizona to Saint Lucia. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$628Average$873FlexibilityNo cancel feeOn-time71%

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