How do I get Price Alerts for flights from Boise to Saint Lucia?

Search flight deals from Boise to Saint Lucia . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Boise to Saint Lucia with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Saint Lucia?

Prices for flights from Boise Air Term. Gowen Fld Airport to Saint Lucia were last updated today.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Saint Lucia.

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

The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$841 Cheap Flights from Boise to Saint Lucia in 2026/27

Find the cheapest flights from Boise to Saint Lucia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:08 pm - 1:32 pmBOI Boise Air Term. Gowen Fld-UVF Castries Hewanorra

20h 24m2 stops Phoenix Sky Harbor Intl Miami

4:41 pm - 11:24 amUVF Castries Hewanorra-BOI Boise Air Term. Gowen Fld

21h 43m2 stops Miami Dallas/Fort Worth

$841American Airlines

Thu, Dec 3 - Thu, Dec 10

2:08 pm - 1:32 pmBOI Boise Air Term. Gowen Fld-UVF Castries Hewanorra

20h 24m2 stops Phoenix Sky Harbor Intl Miami

1:58 pm - 1:00 pmUVF Castries Hewanorra-BOI Boise Air Term. Gowen Fld

26h 02m2 stops Miami Dallas/Fort Worth

$960American Airlines

Sun, Dec 6 - Sun, Dec 27

6:43 pm - 2:05 pmBOI Boise Air Term. Gowen Fld-UVF Castries Hewanorra

16h 22m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

3:13 pm - 1:08 pmUVF Castries Hewanorra-BOI Boise Air Term. Gowen Fld

23h 55m2 stops Charlotte Douglas Dallas/Fort Worth

$1,995American Airlines

Sat, Mar 13 - Sat, Mar 20

6:20 am - 4:40 pmBOI Boise Air Term. Gowen Fld-UVF Castries Hewanorra

31h 20m2 stops Denver Intl Toronto Pearson Intl

5:35 pm - 9:35 pmUVF Castries Hewanorra-BOI Boise Air Term. Gowen Fld

31h 00m2 stops Toronto Pearson Intl San Francisco

$3,129Air Canada

Sun, Jan 10 - Wed, Jan 13

6:20 am - 4:40 pmBOI Boise Air Term. Gowen Fld-UVF Castries Hewanorra

31h 20m2 stops Denver Intl Toronto Pearson Intl

5:35 pm - 9:35 pmUVF Castries Hewanorra-BOI Boise Air Term. Gowen Fld

31h 00m2 stops Toronto Pearson Intl San Francisco

$3,168Air Canada

Sun, Jan 10 - Wed, Jan 13

8:15 am - 4:40 pmBOI Boise Air Term. Gowen Fld-UVF Castries Hewanorra

29h 25m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:35 pm - 11:15 pmUVF Castries Hewanorra-BOI Boise Air Term. Gowen Fld

32h 40m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$3,398Air Canada

Sun, Jan 10 - Wed, Jan 13

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Boise to Saint Lucia

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

American Airlines

Dec 3

BOI2:08 pmBoise Air Term. Gowen Fld

20h 24m

2 stops

UVF1:32 pmCastries Hewanorra

Dec 10

UVF4:41 pmCastries Hewanorra

21h 43m

2 stops

BOI11:24 amBoise Air Term. Gowen Fld

$841

American Airlines

Dec 6

BOI2:08 pmBoise Air Term. Gowen Fld

20h 24m

2 stops

UVF1:32 pmCastries Hewanorra

Dec 27

UVF1:58 pmCastries Hewanorra

26h 02m

2 stops

BOI1:00 pmBoise Air Term. Gowen Fld

$960

American Airlines

Mar 13

BOI6:43 pmBoise Air Term. Gowen Fld

16h 22m

2 stops

UVF2:05 pmCastries Hewanorra

Mar 20

UVF3:13 pmCastries Hewanorra

23h 55m

2 stops

BOI1:08 pmBoise Air Term. Gowen Fld

$1,995

Air Canada flights from Boise to Saint Lucia

Our best Air Canada deals on Boise to Saint Lucia flight tickets

Air Canada

Jan 10

BOI6:20 amBoise Air Term. Gowen Fld

31h 20m

2 stops

UVF4:40 pmCastries Hewanorra

Jan 13

UVF5:35 pmCastries Hewanorra

31h 00m

2 stops

BOI9:35 pmBoise Air Term. Gowen Fld

$3,129

Air Canada

Jan 10

BOI6:20 amBoise Air Term. Gowen Fld

31h 20m

2 stops

UVF4:40 pmCastries Hewanorra

Jan 13

UVF5:35 pmCastries Hewanorra

31h 00m

2 stops

BOI9:35 pmBoise Air Term. Gowen Fld

$3,168

Air Canada

Jan 10

BOI8:15 amBoise Air Term. Gowen Fld

29h 25m

2 stops

UVF4:40 pmCastries Hewanorra

Jan 13

UVF5:35 pmCastries Hewanorra

32h 40m

2 stops

BOI11:15 pmBoise Air Term. Gowen Fld

$3,398

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseCastries

BOI Boise Air Term. Gowen Fld - UVF Castries Hewanorra

BOIUVF

Boise Air Term. Gowen Fld

Thu 12/3

2:08 pm-1:32 pm

2 stops20h 24m

Castries Hewanorra

Thu 12/10

4:41 pm-11:24 am

2 stops21h 43m

$841

BoiseCastries

BOI Boise Air Term. Gowen Fld - UVF Castries Hewanorra

BOIUVF

Boise Air Term. Gowen Fld

Sun 12/6

2:08 pm-1:32 pm

2 stops20h 24m

Castries Hewanorra

Sun 12/27

1:58 pm-1:00 pm

2 stops26h 02m

$960

Quickest round-trip

BoiseCastries

BOI Boise Air Term. Gowen Fld - UVF Castries Hewanorra

BOIUVF

Boise Air Term. Gowen Fld

Sat 3/13

6:43 pm-2:05 pm

2 stops16h 22m

Castries Hewanorra

Sat 3/20

3:13 pm-1:08 pm

2 stops23h 55m

$1,995

BoiseCastries

BOI Boise Air Term. Gowen Fld - UVF Castries Hewanorra

BOIUVF

Boise Air Term. Gowen Fld

Sun 1/10

6:20 am-4:40 pm

2 stops31h 20m

Castries Hewanorra

Wed 1/13

5:35 pm-9:35 pm

2 stops31h 00m

$3,129

BoiseCastries

BOI Boise Air Term. Gowen Fld - UVF Castries Hewanorra

BOIUVF

Boise Air Term. Gowen Fld

Sun 1/10

6:20 am-4:40 pm

2 stops31h 20m

Castries Hewanorra

Wed 1/13

5:35 pm-9:35 pm

2 stops31h 00m

$3,168

BoiseCastries

BOI Boise Air Term. Gowen Fld - UVF Castries Hewanorra

BOIUVF

Boise Air Term. Gowen Fld

Sun 1/10

8:15 am-4:40 pm

2 stops29h 25m

Castries Hewanorra

Wed 1/13

5:35 pm-11:15 pm

2 stops32h 40m

$3,398

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Boise to Saint Lucia flight deals and tips

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

Best Price Found	$841
Fastest flight time	24h 30m
Direct flights	None

The best flight deal from Boise to Saint Lucia found on momondo in the last 72 hours is $841

The fastest flight from Boise to Saint Lucia takes 24h 30m

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

Search flight deals

Frequently asked questions about flying from Boise to Saint Lucia

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Saint Lucia?
Prices for flights from Boise Air Term. Gowen Fld Airport to Saint Lucia were last updated today.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Boise to Saint Lucia

How do I get Price Alerts for flights from Boise to Saint Lucia?
Search flight deals from Boise to Saint Lucia. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Boise to Saint Lucia with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

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

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

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

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

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

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

Yes. momondo can track prices for Boise to Saint Lucia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 11/21

Sat 11/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Lucia

Popular cities

Other flights from Boise

Other flights to Saint Lucia

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Saint Lucia

Flights to Castriesfrom $632

Cheap flights from Boise to Saint Lucia from $841

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Saint Lucia departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Boise to Saint Lucia

Cheap round-trip flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Boise to Saint Lucia

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

Air Canada flights from Boise to Saint Lucia

Our best Air Canada deals on Boise to Saint Lucia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Boise to Saint Lucia that are best for you.

Cheap Boise to Saint Lucia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boise to Saint Lucia

Frequently asked questions about flying from Boise to Saint Lucia

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

Boise flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint Lucia

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

Complete your trip to Saint Lucia

Explore popular destinations other users love

According to popular flight searches on momondo this year