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Saint Lucia

$223+ Cheap flights from Phoenix 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — UVF
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Phoenix to Saint Lucia

Keep the following information in mind while searching for Phoenix to Saint Lucia flight deals. Data was last updated February 23, 2025.

Round-trip from

$738
(Air Canada)

One-way from

$223
(Kiwi.com)

Popular in

November

Cheapest in

March

Average price

$1,103
From Phoenix to Saint Lucia
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One-way flight from Phoenix to Saint Lucia
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Highest demand for flights based on searches. 20% potential increase in price ($254 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Phoenix to Saint Lucia

Cheapest flights from Phoenix to Saint Lucia
Explore the most affordable flight options available from Phoenix to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Air Canada deal was found by Cheapflights users on 2/22. 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.
Thu 7/38:00 amPHX - UVF
2 stops27h 15mAir Canada
Tue 7/83:05 pmUVF - PHX
2 stops35h 59mAir Canada
Deal found 2/22$738
This American Airlines deal was found by Cheapflights users on 2/21. 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 12/1411:04 pmPHX - UVF
1 stop12h 16mAmerican Airlines
Sun 12/214:55 pmUVF - PHX
1 stop20h 14mAmerican Airlines
Deal found 2/21$739
This United Airlines deal was found by Cheapflights users on 2/22. 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 5/911:59 pmPHX - UVF
1 stop12h 31mUnited Airlines
Sat 5/1712:55 pmUVF - PHX
1 stop12h 18mUnited Airlines
Deal found 2/22$849
This Travelocity deal was found by Cheapflights users on 2/23. 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.
Sun 5/258:00 amPHX - UVF
2 stops51h 15mMultiple Airlines
Sun 6/12:35 pmUVF - PHX
2 stops28h 01mMultiple Airlines
Deal found 2/23$899
This Delta deal was found by Cheapflights users on 2/22. 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.
Fri 7/411:55 pmPHX - UVF
1 stop11h 21mDelta
Thu 7/104:08 pmUVF - PHX
1 stop25h 27mDelta
Deal found 2/22$918

Find flights from Phoenix to Saint Lucia within your budget

Customize your flight search to find flights from Phoenix 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 February 23, 2025.

Fly from

Phoenix

Fly to

Saint Lucia

Route

Depart

Return

Price

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Thu 7/3

8:00 am-2:15 pm

2 stops27h 15m

Castries Hewanorra

Fri 7/11

3:05 pm-9:53 pm

2 stops33h 48m

$738

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 4/7

12:40 am-1:45 pm

1 stop10h 05m

Castries Hewanorra

Tue 4/15

3:28 pm-9:15 am

1 stop20h 47m

$769

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Fri 5/9

11:59 pm-3:30 pm

1 stop12h 31m

Castries Hewanorra

Sat 5/17

12:55 pm-10:13 pm

1 stop12h 18m

$849

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 5/25

8:00 am-2:15 pm

2 stops51h 15m

Castries Hewanorra

Sun 6/1

2:35 pm-3:36 pm

2 stops28h 01m

$899

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Fri 7/4

11:55 pm-2:16 pm

1 stop11h 21m

Castries Hewanorra

Thu 7/10

4:08 pm-2:35 pm

1 stop25h 27m

$918

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 3/23

10:33 pm-1:44 pm

2 stops36h 11m

$223

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 3/23

11:59 pm-3:36 pm

1 stop12h 37m

$248

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sat 3/22

12:50 am-2:10 pm

1 stop10h 20m

$696

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sat 3/22

1:00 am-2:45 pm

2 stops34h 45m

$702

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Best time to book a flight from Phoenix to Saint Lucia

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

Travel insights for flights from Phoenix to Saint Lucia

Get recent, data-driven insights about flights from Phoenix to Saint Lucia including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Phoenix to Saint Lucia (average of $556). Flying from Phoenix to Saint Lucia 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 PHX to LC?

Find hourly flight availability from Phoenix to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

When flying from Phoenix to Saint Lucia, 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 Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated February 23, 2025.
Delta
8.0
Very good
8,187 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,187 reviews
Delta
8.0
Very good
8,187 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,065 reviews
Delta
8.0
Very good
8,187 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very good
8,187 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,187 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,765 reviews
Delta
8.0
Very good
8,187 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Saint Lucia. 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 to fly from Phoenix to Saint Lucia one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $248. However, be on the lookout for offers from American Airlines and Air Canada, as they are both options that can get you from Phoenix to Saint Lucia for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Phoenix to Saint Lucia (average of $556). Flying from Phoenix to Saint Lucia 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

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Top 2 airlines flying from Phoenix to Saint Lucia

Discover the top 2 airlines that operate flights from Phoenix 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 February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$511Average$559FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$533Average$848FlexibilityNo cancel feeOn-time71%
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