What are the cheapest airlines flying from Salt Lake City to Castries round-trip?

Our cheapest airline available from Salt Lake City to Castries is Delta. Our recent data shows that you can find tickets from as low as $539 on this airline. Additional options worth looking into are American Airlines and JetBlue, starting at $632 and $845 round-trip. Users have found that Delta is 44% cheaper than the other options available to this destination.

What is the cheapest month to book a flight from Salt Lake City to Castries?

Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Castries (average of $556). Flying from Salt Lake City to Castries 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 day to fly from Salt Lake City to Castries?

Travelers seeking maximum savings on their Salt Lake City to Castries flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Salt Lake City to Castries?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 25% when planning your travel around this day of the week.

What is the cheapest time of day to fly from SLC to UVF?

Unlike at noon, when flights are generally more expensive, you can save up to 7% on flights from Salt Lake City to Castries by exploring options for tickets in the morning.

Most accurate provider : When it comes to deals on Salt Lake City-Castries flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Salt Lake City-Castries flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Salt Lake City-Castries flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Salt Lake City-Castries flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Salt Lake City to Castries that include hotel bookings?

Yes. In addition to deals on Salt Lake City to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Salt Lake City to Castries?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Castries.

Can I find deals for business class flights from Salt Lake City to Castries?

Yes. Cheapflights offers flight deals from Salt Lake City to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$539+ Flights from Salt Lake City to Castries

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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from Salt Lake City to Castries

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$539 (Delta)
Popular in	December
Cheapest in	May
Average price	$827

Provider with most accurate pricing for Salt Lake City-Castries Hewanorra flight deals.

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Provider most trusted by Cheapflights users for Salt Lake City-Castries Hewanorra flights.

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From Salt Lake City to Castries Hewanorra

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($136 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($64 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Find flight deals from Salt Lake City to Castries

Cheapest flights from Salt Lake City to Castries
Explore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Mon 5/1211:50 pmSLC - UVF

1 stop12h 16mDelta

Thu 5/223:26 pmUVF - SLC

1 stop11h 43mDelta

Deal found 4/17

$539

Mon 5/1212:06 pmSLC - UVF

2 stops24h 05mAmerican Airlines

Wed 5/212:34 pmUVF - SLC

2 stops24h 45mAmerican Airlines

Deal found 4/17

$632

Sun 6/16:45 pmSLC - UVF

3 stops41h 30mMultiple Airlines

Sun 6/82:35 pmUVF - SLC

2 stops21h 13mMultiple Airlines

Deal found 4/17

$798

Mon 5/1211:59 pmSLC - UVF

1 stop11h 50mJetBlue

Sat 5/2412:25 pmUVF - SLC

1 stop11h 57mJetBlue

Deal found 4/17

$882

Best flights from Salt Lake City to Castries
Discover carefully curated flight deals from Salt Lake City to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Mon 5/1211:50 pmSLC - UVF

1 stop12h 16mDelta

Wed 5/213:26 pmUVF - SLC

1 stop11h 43mDelta

Deal found 4/16

$539

Mon 5/1212:06 pmSLC - UVF

2 stops24h 05mAmerican Airlines

Wed 5/212:34 pmUVF - SLC

2 stops24h 45mAmerican Airlines

Deal found 4/17

$632

Sun 6/18:14 pmSLC - UVF

3 stops40h 01mMultiple Airlines

Sun 6/82:35 pmUVF - SLC

2 stops21h 13mMultiple Airlines

Deal found 4/16

$817

Mon 5/1211:59 pmSLC - UVF

1 stop11h 50mJetBlue

Sat 5/2412:25 pmUVF - SLC

1 stop11h 57mJetBlue

Deal found 4/16

$845

Last-minute flights from Salt Lake City to Castries
Discover last-minute flight deals from Salt Lake City to Castries. Data last updated April 17, 2025 and is based on user searches.

Mon 5/1211:50 pmSLC - UVF

1 stop12h 16mDelta

Thu 5/223:26 pmUVF - SLC

1 stop11h 43mDelta

Deal found 4/17

$539

Mon 5/1212:06 pmSLC - UVF

2 stops24h 05mAmerican Airlines

Wed 5/212:34 pmUVF - SLC

2 stops24h 45mAmerican Airlines

Deal found 4/17

$632

Mon 5/1211:59 pmSLC - UVF

1 stop11h 50mJetBlue

Sat 5/2412:25 pmUVF - SLC

1 stop11h 57mJetBlue

Deal found 4/17

$882

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Mon 5/12

11:50 pm-2:06 pm

1 stop12h 16m

Castries Hewanorra

Tue 5/20

3:26 pm-1:09 am

1 stop11h 43m

$539

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Mon 5/12

2:07 pm-2:11 pm

2 stops22h 04m

Castries Hewanorra

Tue 5/20

2:34 pm-1:19 pm

2 stops24h 45m

$632

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Sun 6/1

6:45 pm-2:15 pm

3 stops41h 30m

Castries Hewanorra

Sun 6/8

2:35 pm-9:48 am

2 stops21h 13m

$798

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Mon 5/12

11:59 pm-1:49 pm

1 stop11h 50m

Castries Hewanorra

Sat 5/24

12:25 pm-10:22 pm

1 stop11h 57m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Salt Lake City to Castries

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Castries in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Salt Lake City-Castries flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Salt Lake City-Castries flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Salt Lake City-Castries flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Salt Lake City-Castries flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Salt Lake City 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.

Reviews of airlines servicing Castries

Delta

8.0

Very good

7,916 reviews

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

7,916 reviews

Delta

8.0

Very good

7,916 reviews

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

7.3

Good

2,926 reviews

Delta

8.0

Very good

7,916 reviews

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

7,916 reviews

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

What are the cheapest airlines flying from Salt Lake City to Castries round-trip?
Our cheapest airline available from Salt Lake City to Castries is Delta. Our recent data shows that you can find tickets from as low as $539 on this airline. Additional options worth looking into are American Airlines and JetBlue, starting at $632 and $845 round-trip. Users have found that Delta is 44% cheaper than the other options available to this destination.
Can I find deals for flights from Salt Lake City to Castries that include hotel bookings?
Yes. In addition to deals on Salt Lake City to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Salt Lake City to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Castries.
Can I find deals for business class flights from Salt Lake City to Castries?
Yes. Cheapflights offers flight deals from Salt Lake City to Castries 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 Salt Lake City to Castries?
Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Castries (average of $556). Flying from Salt Lake City to Castries 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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Castries Hewanorra Airport car rentals

Castries George F. L. Charle Airport car rentals

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Top 2 airlines flying from Salt Lake City to Castries

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$579	Average$984	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$791	Average$967	FlexibilityNo cancel fee	On-time71%

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$539+ Cheap flights from Salt Lake City (SLC) to Castries (UVF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Salt Lake City to Castries with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Salt Lake City to Castries

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Salt Lake City to Castries

Cheapest flights from Salt Lake City to CastriesExplore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Explore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Castries that are best for you.

Compare providers for flights from Salt Lake City to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Castries in April.

Best time to book a flight from Salt Lake City to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Salt Lake City with our price prediction graph.

Reviews of airlines servicing Castries

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Castries. 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 flying from Salt Lake City to Castries round-trip?

Can I find deals for flights from Salt Lake City to Castries that include hotel bookings?

How can I find direct flights from Salt Lake City to Castries?

Can I find deals for business class flights from Salt Lake City to Castries?

What is the cheapest month to book a flight from Salt Lake City to Castries?

Traveling to a place near Salt Lake City?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Castries by adding a car rental and/or hotel reservation to your travel itinerary.

Top 2 airlines flying from Salt Lake City to Castries

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Travel Smart

Cheapest flights from Salt Lake City to Castries
Explore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.