When did momondo last update prices for flights from Phoenix to Saint Lucia?

Prices for flights from Phoenix to Saint Lucia are updated daily.

How many operators does momondo search for flights from Phoenix to Saint Lucia?

As of May 2026, there is 1 operator available to choose from for flights from Phoenix to Saint Lucia.

How old do you have to be to fly from Phoenix to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$797 Cheap Flights from Phoenix to Saint Lucia in 2026

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Find the cheapest flights from Phoenix to Saint Lucia

Round-trip

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11:06 pm - 12:53 pm

PHX

UVF

10h 47m

1 stop

3:05 pm - 10:59 am

UVF

PHX

22h 54m

1 stop

$797Multiple Airlines

Sun, Jul 12 - Tue, Jul 21

7:55 am - 2:20 pm

PHX

UVF

27h 25m

2 stops

3:05 pm - 10:59 am

UVF

PHX

22h 54m

1 stop

$804Air Canada

Mon, Jul 13 - Tue, Jul 21

7:55 am - 2:20 pm

PHX

UVF

27h 25m

2 stops

2:30 pm - 12:10 pm

UVF

PHX

24h 40m

2 stops

$812Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

12:52 pm - 12:08 pm

PHX

UVF

20h 16m

1 stop

3:20 pm - 9:05 am

UVF

PHX

20h 45m

1 stop

$817American Airlines

Mon, Jul 13 - Mon, Jul 20

4:24 pm - 12:08 pm

PHX

UVF

16h 44m

1 stop

3:20 pm - 6:50 am

UVF

PHX

18h 30m

2 stops

$822American Airlines

Mon, Jul 13 - Mon, Jul 20

11:58 pm - 3:35 pm

PHX

UVF

12h 37m

1 stop

3:05 pm - 11:10 am

UVF

PHX

23h 05m

1 stop

$833Multiple Airlines

Sun, Jun 7 - Fri, Jun 12

7:55 am - 2:20 pm

PHX

UVF

27h 25m

2 stops

2:30 pm - 12:10 pm

UVF

PHX

24h 40m

3 stops

$851Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

11:05 pm - 3:22 pm

PHX

UVF

13h 17m

1 stop

3:15 pm - 10:59 am

UVF

PHX

22h 44m

1 stop

$853Multiple Airlines

Thu, Jun 25 - Tue, Jun 30

7:55 am - 2:20 pm

PHX

UVF

27h 25m

2 stops

3:05 pm - 9:59 pm

UVF

PHX

33h 54m

2 stops

$864Air Canada

Mon, Jul 13 - Tue, Jul 21

5:00 pm - 2:20 pm

PHX

UVF

42h 20m

2 stops

3:05 pm - 10:59 am

UVF

PHX

22h 54m

1 stop

$871Air Canada

Sun, Jul 12 - Tue, Jul 21

JetBlue flights from Phoenix to Saint Lucia

Our best JetBlue deals on Phoenix to Saint Lucia flight tickets

JetBlue

Jul 12

PHX11:06 pmPhoenix Sky Harbor Intl

10h 47m

1 stop

UVF12:53 pmCastries Hewanorra

Jul 20

UVF4:33 pmCastries Hewanorra

32h 10m

1 stop

PHX9:43 pmPhoenix Sky Harbor Intl

$890

JetBlue

Jun 3

PHX11:58 pmPhoenix Sky Harbor Intl

12h 37m

1 stop

UVF3:35 pmCastries Hewanorra

Jun 7

UVF4:55 pmCastries Hewanorra

32h 58m

1 stop

PHX10:53 pmPhoenix Sky Harbor Intl

$983

JetBlue

Jun 25

PHX11:05 pmPhoenix Sky Harbor Intl

13h 17m

1 stop

UVF3:22 pmCastries Hewanorra

Jul 2

UVF4:32 pmCastries Hewanorra

32h 14m

1 stop

PHX9:46 pmPhoenix Sky Harbor Intl

$1,046

American Airlines flights from Phoenix to Saint Lucia

Our best American Airlines deals on Phoenix to Saint Lucia flight tickets

American Airlines

Jul 13

PHX12:52 pmPhoenix Sky Harbor Intl

20h 16m

1 stop

UVF12:08 pmCastries Hewanorra

Jul 20

UVF3:20 pmCastries Hewanorra

20h 45m

1 stop

PHX9:05 amPhoenix Sky Harbor Intl

$817

American Airlines

Jul 13

PHX4:24 pmPhoenix Sky Harbor Intl

16h 44m

1 stop

UVF12:08 pmCastries Hewanorra

Jul 20

UVF3:20 pmCastries Hewanorra

18h 30m

2 stops

PHX6:50 amPhoenix Sky Harbor Intl

$822

American Airlines

Jun 11

PHX7:05 pmPhoenix Sky Harbor Intl

16h 11m

2 stops

UVF2:16 pmCastries Hewanorra

Jun 17

UVF2:46 pmCastries Hewanorra

10h 52m

1 stop

PHX10:38 pmPhoenix Sky Harbor Intl

$882

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 7/12

11:06 pm-12:53 pm

1 stop10h 47m

Castries Hewanorra

Tue 7/21

3:05 pm-10:59 am

1 stop22h 54m

$797

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 7/13

7:55 am-2:20 pm

2 stops27h 25m

Castries Hewanorra

Tue 7/21

3:05 pm-10:59 am

1 stop22h 54m

$804

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 7/13

7:55 am-2:20 pm

2 stops27h 25m

Castries Hewanorra

Sun 7/19

2:30 pm-12:10 pm

2 stops24h 40m

$812

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 7/13

12:52 pm-12:08 pm

1 stop20h 16m

Castries Hewanorra

Mon 7/20

3:20 pm-9:05 am

1 stop20h 45m

$817

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 7/13

4:24 pm-12:08 pm

1 stop16h 44m

Castries Hewanorra

Mon 7/20

3:20 pm-6:50 am

2 stops18h 30m

$822

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 6/7

11:58 pm-3:35 pm

1 stop12h 37m

Castries Hewanorra

Fri 6/12

3:05 pm-11:10 am

1 stop23h 05m

$833

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 7/13

7:55 am-2:20 pm

2 stops27h 25m

Castries Hewanorra

Sun 7/19

2:30 pm-12:10 pm

3 stops24h 40m

$851

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Thu 6/25

11:05 pm-3:22 pm

1 stop13h 17m

Castries Hewanorra

Tue 6/30

3:15 pm-10:59 am

1 stop22h 44m

$853

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Mon 7/13

7:55 am-2:20 pm

2 stops27h 25m

Castries Hewanorra

Tue 7/21

3:05 pm-9:59 pm

2 stops33h 54m

$864

PhoenixCastries

PHX - UVF

PHXUVF

Phoenix Sky Harbor Intl

Sun 7/12

5:00 pm-2:20 pm

2 stops42h 20m

Castries Hewanorra

Tue 7/21

3:05 pm-10:59 am

1 stop22h 54m

$871

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Phoenix to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint Lucia?

The month of June is, on average, the cheapest month to fly to Saint Lucia from Phoenix, with most prices found around $463. If you aren’t able to travel to Saint Lucia during the month of June, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $469.

Cheap Phoenix to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Saint Lucia

Fastest flight time	11h 13m
Direct flights	None

The fastest flight from Phoenix to Saint Lucia takes 11h 13m

There are no direct flights from Phoenix to Saint Lucia. There are no popular flight routes from Phoenix to Saint Lucia.

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Frequently asked questions about flying from Phoenix to Saint Lucia

When did momondo last update prices for flights from Phoenix to Saint Lucia?
Prices for flights from Phoenix to Saint Lucia are updated daily.
How many operators does momondo search for flights from Phoenix to Saint Lucia?
As of May 2026, there is 1 operator available to choose from for flights from Phoenix to Saint Lucia.
How old do you have to be to fly from Phoenix to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Saint Lucia

Compare and see reviews for airlines that fly from Phoenix to Saint Lucia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $606	Free Cancellation	Rating 7.1 11,662 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Saint Lucia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Saint Lucia. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to Saint Lucia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint Lucia from Phoenix with this policy.

How can momondo help me find flights from Phoenix to Saint Lucia?

momondo provides multiple filters to help you find the best flight to Saint Lucia from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Phoenix to Saint Lucia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Phoenix to Saint Lucia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Lucia and let you know when they change.

An easier way to manage your Saint Lucia trip

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Flights to Castriesfrom $506

Cheap flights from Phoenix to Saint Lucia from $797

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Saint Lucia departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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JetBlue flights from Phoenix to Saint Lucia

Our best JetBlue deals on Phoenix to Saint Lucia flight tickets

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Our best American Airlines deals on Phoenix to Saint Lucia flight tickets

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Fastest flight time

Direct flights

Frequently asked questions about flying from Phoenix to Saint Lucia

Best airlines flying from Phoenix to Saint Lucia

Compare and see reviews for airlines that fly from Phoenix to Saint Lucia with momondo

Why use momondo?

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

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List of cabin classes available on flights landing in Saint Lucia. Availability may vary depending on flight origin and airline.

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