Which layover airport has the shortest travel time from Baltimore to Castries?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 10m.

Which airport is the most popular layover for flights between Baltimore and Castries?

Charlotte (CLT) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Baltimore/Washington to Castries Hewanorra?

Delta and United Airlines are the most popular carriers operating from Baltimore/Washington to Castries Hewanorra

Which layover airport offers the lowest fares from Baltimore to Castries?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $695.

Which layover airport has the shortest connection time from Baltimore to Castries?

Atlanta (ATL) has the shortest average layover time for this route: 1h 18m.

What airlines fly to Castries?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Castries from Baltimore according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Castries. Keep in mind that there are 3 different airlines that fly to Castries on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Castries Hewanorra Airport?

Prices for flights from Baltimore/Washington Airport to Castries Hewanorra Airport refresh daily.

How many operators does momondo search for flights from Baltimore/Washington Airport to Castries Hewanorra Airport?

There are 2 operators available for flights from Baltimore/Washington Airport to Castries Hewanorra Airport as of September 2025.

How old do you have to be to fly from Baltimore/Washington Airport to Castries Hewanorra Airport?

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 Baltimore/Washington Airport to Castries Hewanorra Airport.

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

The travel and health documents you'll need for your trip to Castries Hewanorra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castries Hewanorra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$273 Cheap Flights from Baltimore to Castries (BWI-UVF) in 2025

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Find the cheapest flights from Baltimore to Castries (BWI-UVF)

Round-trip

One-way

Last minute

Cheap round-trip flights

7:00 am - 3:04 pmBWI-UVF

7h 04m1 stop

4:24 pm - 10:17 amUVF-BWI

18h 53m1 stop

$567Delta

Find Deal

Sun, Jan 25 - Fri, Feb 6

4:27 pm - 2:15 pmBWI-UVF

21h 48m2 stops

3:10 pm - 10:33 pmUVF-BWI

31h 23m2 stops

$570

Find Deal

Mon, Sep 22 - Fri, Sep 26

8:21 pm - 3:52 pmBWI-UVF

18h 31m2 stops

2:19 pm - 10:14 amUVF-BWI

20h 55m2 stops

$572American Airlines

Find Deal

Sat, Nov 8 - Thu, Nov 13

6:09 pm - 2:25 pmBWI-UVF

19h 16m1 stop

4:50 pm - 9:45 amUVF-BWI

17h 55m1 stop

$575American Airlines

Find Deal

Sat, Jan 24 - Fri, Jan 30

5:21 pm - 3:52 pmBWI-UVF

21h 31m1 stop

4:52 pm - 11:59 pmUVF-BWI

8h 07m1 stop

$578American Airlines

Find Deal

Sat, Nov 8 - Thu, Nov 13

4:27 pm - 2:15 pmBWI-UVF

21h 48m3 stops

3:10 pm - 10:33 pmUVF-BWI

31h 23m3 stops

$582

Find Deal

Mon, Sep 22 - Fri, Sep 26

6:00 am - 3:04 pmBWI-UVF

8h 04m1 stop

4:24 pm - 9:15 amUVF-BWI

17h 51m1 stop

$592Delta

Find Deal

Thu, Jan 22 - Thu, Jan 29

4:27 pm - 2:15 pmBWI-UVF

21h 48m3 stops

3:10 pm - 10:33 pmUVF-BWI

31h 23m3 stops

$595

Find Deal

Mon, Sep 22 - Fri, Sep 26

5:00 am - 3:53 pmBWI-UVF

9h 53m2 stops

4:54 pm - 11:30 amUVF-BWI

19h 36m2 stops

$597American Airlines

Find Deal

Sat, Dec 13 - Thu, Dec 18

6:09 pm - 2:25 pmBWI-UVF

19h 16m1 stop

4:50 pm - 9:45 amUVF-BWI

17h 55m1 stop

$600American Airlines

Find Deal

Sat, Jan 24 - Sat, Jan 31

Delta flights from Baltimore to Castries

Our best Delta deals on Baltimore to Castries flight tickets

Delta

Jan 25

BWI7:00 amBaltimore/Washington

7h 04m

1 stop

UVF3:04 pmCastries Hewanorra

Feb 6

UVF4:24 pmCastries Hewanorra

18h 53m

1 stop

BWI10:17 amBaltimore/Washington

$567

Find similar

Delta

Jan 22

BWI6:00 amBaltimore/Washington

8h 04m

1 stop

UVF3:04 pmCastries Hewanorra

Feb 5

UVF4:24 pmCastries Hewanorra

17h 51m

1 stop

BWI9:15 amBaltimore/Washington

$592

Find similar

Delta

Jan 24

BWI6:00 amBaltimore/Washington

8h 04m

1 stop

UVF3:04 pmCastries Hewanorra

Feb 3

UVF4:24 pmCastries Hewanorra

8h 47m

1 stop

BWI12:11 amBaltimore/Washington

$630

Find similar

American Airlines flights from Baltimore to Castries

Our best American Airlines deals on Baltimore to Castries flight tickets

American Airlines

Nov 8

BWI8:21 pmBaltimore/Washington

18h 31m

2 stops

UVF3:52 pmCastries Hewanorra

Nov 13

UVF2:19 pmCastries Hewanorra

20h 55m

2 stops

BWI10:14 amBaltimore/Washington

$572

Find similar

American Airlines

Jan 24

BWI6:09 pmBaltimore/Washington

19h 16m

1 stop

UVF2:25 pmCastries Hewanorra

Jan 30

UVF4:50 pmCastries Hewanorra

17h 55m

1 stop

BWI9:45 amBaltimore/Washington

$575

Find similar

American Airlines

Nov 8

BWI5:21 pmBaltimore/Washington

21h 31m

1 stop

UVF3:52 pmCastries Hewanorra

Nov 13

UVF4:52 pmCastries Hewanorra

8h 07m

1 stop

BWI11:59 pmBaltimore/Washington

$578

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sun 1/25

7:00 am-3:04 pm

1 stop7h 04m

Castries Hewanorra

Fri 2/6

4:24 pm-10:17 am

1 stop18h 53m

$567

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Mon 9/22

4:27 pm-2:15 pm

2 stops21h 48m

Castries Hewanorra

Fri 9/26

3:10 pm-10:33 pm

2 stops31h 23m

$570

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sat 11/8

8:21 pm-3:52 pm

2 stops18h 31m

Castries Hewanorra

Thu 11/13

2:19 pm-10:14 am

2 stops20h 55m

$572

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sat 1/24

6:09 pm-2:25 pm

1 stop19h 16m

Castries Hewanorra

Fri 1/30

4:50 pm-9:45 am

1 stop17h 55m

$575

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sat 11/8

5:21 pm-3:52 pm

1 stop21h 31m

Castries Hewanorra

Thu 11/13

4:52 pm-11:59 pm

1 stop8h 07m

$578

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Mon 9/22

4:27 pm-2:15 pm

3 stops21h 48m

Castries Hewanorra

Fri 9/26

3:10 pm-10:33 pm

3 stops31h 23m

$582

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Thu 1/22

6:00 am-3:04 pm

1 stop8h 04m

Castries Hewanorra

Thu 1/29

4:24 pm-9:15 am

1 stop17h 51m

$592

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Mon 9/22

4:27 pm-2:15 pm

3 stops21h 48m

Castries Hewanorra

Fri 9/26

3:10 pm-10:33 pm

3 stops31h 23m

$595

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sat 12/13

5:00 am-3:53 pm

2 stops9h 53m

Castries Hewanorra

Thu 12/18

4:54 pm-11:30 am

2 stops19h 36m

$597

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Sat 1/24

6:09 pm-2:25 pm

1 stop19h 16m

Castries Hewanorra

Sat 1/31

4:50 pm-9:45 am

1 stop17h 55m

$600

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore 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

Prices

Airlines

Layovers

What is the cheapest month to fly to Castries?

The month of March is, on average, the cheapest month to fly to Castries from Baltimore, with most prices found around $632. The month of August is another great option to travel to Castries, with average flight prices from Baltimore averaging around $642.

What is the cheapest day to depart on your flight to Castries?

The cheapest day to depart from Baltimore to Castries is on a Tuesday when prices can be found for as low as $673. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $821. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

What is the cheapest time of day to depart on your flight to Castries?

According to our data, the cheapest time of day to fly to Castries is in the evening. momondo users have found flights departing from Baltimore to Castries in the evening for as low as $715. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Castries are more costly at noon, with an average ticket price of $797. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Castries?

You are more likely to see cheaper flights to Castries from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around $758 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from Baltimore for as low as $586 on momondo.

When to book flights from Baltimore to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Castries according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Castries (BWI to UVF) flight deals and tips

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

Direct flights	None

There are no direct flights from Baltimore to Castries. There are no popular flight routes from Baltimore to Castries.

Search flight deals

How far is Baltimore/Washington to Castries Hewanorra by plane?
The distance between Baltimore/Washington and Castries Hewanorra is about 1987.0 mi. In terms of flight time, this usually takes a little over 7h 04m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Castries Hewanorra Airport?
Prices for flights from Baltimore/Washington Airport to Castries Hewanorra Airport refresh daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Castries Hewanorra Airport?
There are 2 operators available for flights from Baltimore/Washington Airport to Castries Hewanorra Airport as of September 2025.
How old do you have to be to fly from Baltimore/Washington Airport to Castries Hewanorra Airport?
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 Baltimore/Washington Airport to Castries Hewanorra Airport.
What documentation or ID do you need to fly to Castries Hewanorra Airport?
The travel and health documents you'll need for your trip to Castries Hewanorra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Castries Hewanorra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Baltimore to Castries?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Baltimore to Castries is American Airlines (71% of total bookings). The next most popular airline is Delta (29%).

Best airlines flying from Baltimore to Castries

Compare and see reviews for airlines that fly from Baltimore to Castries with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $542	Free Cancellation	Rating 7.9 7,972 reviews		Search Delta flights
American Airlines	PriceFrom $567	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Vieux Fort

Why use momondo?

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

It is quick and easy to find Baltimore to Castries flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castries that suits you.

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

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

How can momondo help me find flights from Baltimore to Castries?

Once you have performed a search for Baltimore to Castries flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Baltimore 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 Baltimore and alert you when they change.

An easier way to manage your Castries 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.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport

Cheap flights from Baltimore to Castries from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Castries departing on 12/31. 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 Baltimore to Castries (BWI-UVF)

Cheap round-trip flights

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Delta flights from Baltimore to Castries

Our best Delta deals on Baltimore to Castries flight tickets

American Airlines flights from Baltimore to Castries

Our best American Airlines deals on Baltimore to Castries flight tickets

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How to get the cheapest flight ticket from Baltimore 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

What is the cheapest month to fly to Castries?

The month of March is, on average, the cheapest month to fly to Castries from Baltimore, with most prices found around $632. The month of August is another great option to travel to Castries, with average flight prices from Baltimore averaging around $642.

What is the cheapest day to depart on your flight to Castries?

What is the cheapest time of day to depart on your flight to Castries?

How far in advance should I book a flight to Castries?

What is the cheapest airline that flies from Baltimore/Washington to Castries Hewanorra?

Delta and United Airlines are the most popular carriers operating from Baltimore/Washington to Castries Hewanorra

What airlines fly to Castries?

Which airport is the most popular layover for flights between Baltimore and Castries?

Charlotte (CLT) was the most common stop: 80% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Baltimore to Castries?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $695.

Which layover airport has the shortest travel time from Baltimore to Castries?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 7h 10m.

Which layover airport has the shortest connection time from Baltimore to Castries?

Atlanta (ATL) has the shortest average layover time for this route: 1h 18m.

When to book flights from Baltimore to Castries

Cheap Baltimore to Castries (BWI to UVF) flight deals and tips

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

Direct flights

How far is Baltimore/Washington to Castries Hewanorra by plane?

When did momondo last update prices for flights from Baltimore/Washington Airport to Castries Hewanorra Airport?

How many operators does momondo search for flights from Baltimore/Washington Airport to Castries Hewanorra Airport?

How old do you have to be to fly from Baltimore/Washington Airport to Castries Hewanorra Airport?

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

What is the most popular airline from Baltimore to Castries?

Best airlines flying from Baltimore to Castries

Compare and see reviews for airlines that fly from Baltimore to Castries with momondo

Traveling to a place near Castries?

Why use momondo?

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

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

How can momondo help me find flights from Baltimore to Castries?

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

An easier way to manage your Castries 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

Airports servicing Saint Lucia