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Cheap flights from Baton Rouge to Castries from $3,917

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Castries departing on 12/7. 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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Find the cheapest flights from Baton Rouge to Castries (BTR-UVF)

Cheap round-trip flights

WestJet Logo
1:40 pm - 2:50 pmBTR-UVF
47h 10m2 stops
WestJet Logo
3:40 pm - 10:00 pmUVF-BTR
32h 20m2 stops
$3,917WestJet
Find Deal
Sun, Dec 7 - Sun, Dec 14

momondo Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Castries 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, momondo users made 832,500 searches. Data last updated August 25, 2025.
Use the filters below to find and compare flights from Baton Rouge to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Baton RougeCastries

BTR - UVF

BTRUVF

Baton Rouge Ryan

Sun 12/7

1:40 pm-2:50 pm

2 stops47h 10m

Castries Hewanorra

Sun 12/14

3:40 pm-10:00 pm

2 stops32h 20m

$3,917

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Baton Rouge to Castries

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

Can stopping save me money on Baton Rouge to Castries flights?

You could potentially save up to 6% on your flight if you consider stops on a Baton Rouge to Castries flight.

When to book flights from Baton Rouge to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Baton Rouge to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baton Rouge to Castries (BTR to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to Castries

Direct flights

None
There are no direct flights from Baton Rouge to Castries. There are no popular flight routes from Baton Rouge to Castries.
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  • How far is Baton Rouge Ryan to Castries Hewanorra by plane?

    The straight-line distance from Baton Rouge Ryan to Castries Hewanorra is 2227.7 mi. A reasonable flight in good conditions will take 47h 10m.

  • When did momondo last update prices for flights from Baton Rouge Ryan Airport to Castries Hewanorra Airport?

    Prices for flights from Baton Rouge Ryan Airport to Castries Hewanorra Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Baton Rouge Ryan Airport to Castries Hewanorra Airport?

    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 Baton Rouge Ryan Airport to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The necessary travel and health documents for your Castries Hewanorra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

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Why should I use momondo to find a flight deal from Baton Rouge to Castries?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baton Rouge to Castries. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Baton Rouge to Castries with flexible booking policies on momondo?

momondo does allow users to show only those flights to Castries from Baton Rouge which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baton Rouge to Castries?

Once all potential Baton Rouge to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Baton Rouge to Castries right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Castries, momondo offers a useful price alert feature which will track prices for flights to Castries from Baton Rouge and alert you when they change.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport