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Cheap flights from Maryland to Castries from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Castries departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Maryland to Castries

Cheap round-trip flights

Air Canada Logo
10:35 am - 2:15 pmPHL-UVF
27h 40m1 stop
Air Canada Logo
3:10 pm - 9:54 amUVF-PHL
18h 44m1 stop
$418Air Canada
Find Deal
Mon, Sep 8 - Fri, Sep 12
Air Canada Logo
8:40 pm - 2:15 pmDCA-UVF
17h 35m1 stop
Air Canada Logo
3:10 pm - 10:20 amUVF-DCA
19h 10m2 stops
$418Air Canada
Find Deal
Mon, Sep 22 - Tue, Sep 30
JetBlue Logo
6:19 am - 2:15 pmDCA-UVF
7h 56m1 stop
JetBlue Logo
2:06 pm - 10:56 pmUVF-DCA
8h 50m1 stop
$439JetBlue
Find Deal
Tue, Sep 23 - Sat, Sep 27
JetBlue Logo
6:19 am - 2:15 pmDCA-UVF
7h 56m1 stop
JetBlue Logo
3:20 pm - 7:22 pmUVF-DCA
28h 02m1 stop
$448JetBlue
Find Deal
Tue, Sep 9 - Tue, Sep 16
American Airlines Logo
5:35 pm - 1:55 pmPHL-UVF
20h 20m1 stop
American Airlines Logo
2:10 pm - 7:05 pmUVF-PHL
4h 55mnonstop
$511American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
American Airlines Logo
8:20 am - 1:10 pmPHL-UVF
4h 50mnonstop
American Airlines Logo
2:10 pm - 7:05 pmUVF-PHL
4h 55mnonstop
$526American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
Delta Logo
5:40 am - 2:15 pmBWI-UVF
8h 35m1 stop
Delta Logo
3:35 pm - 12:23 amUVF-BWI
8h 48m1 stop
$567Delta
Find Deal
Wed, Sep 3 - Wed, Sep 10
Delta Logo
6:00 am - 2:15 pmDCA-UVF
8h 15m1 stop
Delta Logo
3:35 pm - 11:46 pmUVF-DCA
8h 11m1 stop
$570Delta
Find Deal
Wed, Sep 3 - Wed, Sep 10
United Airlines Logo
6:15 am - 1:31 pmIAD-UVF
7h 16m1 stop
United Airlines Logo
2:35 pm - 10:58 pmUVF-IAD
8h 23m1 stop
$617United Airlines
Find Deal
Sat, Oct 11 - Sat, Oct 18
United Airlines Logo
6:20 am - 1:31 pmIAD-UVF
7h 11m1 stop
United Airlines Logo
2:35 pm - 10:30 pmUVF-IAD
7h 55m1 stop
$727United Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20

Delta flights from Maryland to Castries

Our best Delta deals on Maryland to Castries flight tickets
Delta
Sep 3
BWI5:40 amBaltimore/Washington
8h 35m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 10
UVF3:35 pmCastries Hewanorra
8h 48m
1 stop
BWI12:23 amBaltimore/Washington
$567
Find similar
Delta
Sep 3
DCA6:00 amWashington, D.C. Reagan-National
8h 15m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 10
UVF3:35 pmCastries Hewanorra
8h 11m
1 stop
DCA11:46 pmWashington, D.C. Reagan-National
$570
Find similar
Delta
Sep 3
BWI5:40 amBaltimore/Washington
8h 35m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 9
UVF3:35 pmCastries Hewanorra
8h 46m
1 stop
BWI12:21 amBaltimore/Washington
$607
Find similar

JetBlue flights from Maryland to Castries

Our best JetBlue deals on Maryland to Castries flight tickets
JetBlue
Sep 23
DCA6:19 amWashington, D.C. Reagan-National
7h 56m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 27
UVF2:06 pmCastries Hewanorra
8h 50m
1 stop
DCA10:56 pmWashington, D.C. Reagan-National
$439
Find similar
JetBlue
Sep 9
DCA6:19 amWashington, D.C. Reagan-National
7h 56m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 16
UVF3:20 pmCastries Hewanorra
28h 02m
1 stop
DCA7:22 pmWashington, D.C. Reagan-National
$448
Find similar
JetBlue
Sep 23
DCA6:19 amWashington, D.C. Reagan-National
7h 56m
1 stop
UVF2:15 pmCastries Hewanorra
Sep 27
UVF2:06 pmCastries Hewanorra
8h 50m
1 stop
DCA10:56 pmWashington, D.C. Reagan-National
$469
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Maryland 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 6, 2025.
Use the filters below to find and compare flights from Maryland to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Mon 9/8

10:35 am-2:15 pm

1 stop27h 40m

Castries Hewanorra

Fri 9/12

3:10 pm-9:54 am

1 stop18h 44m

$418

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Mon 9/22

8:40 pm-2:15 pm

1 stop17h 35m

Castries Hewanorra

Tue 9/30

3:10 pm-10:20 am

2 stops19h 10m

$418

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Tue 9/23

6:19 am-2:15 pm

1 stop7h 56m

Castries Hewanorra

Sat 9/27

2:06 pm-10:56 pm

1 stop8h 50m

$439

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Tue 9/9

6:19 am-2:15 pm

1 stop7h 56m

Castries Hewanorra

Tue 9/16

3:20 pm-7:22 pm

1 stop28h 02m

$448

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Sat 8/23

5:35 pm-1:55 pm

1 stop20h 20m

Castries Hewanorra

Sat 8/30

2:10 pm-7:05 pm

Nonstop4h 55m

$511

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Sat 8/23

8:20 am-1:10 pm

Nonstop4h 50m

Castries Hewanorra

Sat 8/30

2:10 pm-7:05 pm

Nonstop4h 55m

$526

BaltimoreCastries

BWI - UVF

BWIUVF

Baltimore/Washington

Wed 9/3

5:40 am-2:15 pm

1 stop8h 35m

Castries Hewanorra

Wed 9/10

3:35 pm-12:23 am

1 stop8h 48m

$567

Washington, D.C.Castries

DCA - UVF

DCAUVF

Washington, D.C. Reagan-National

Wed 9/3

6:00 am-2:15 pm

1 stop8h 15m

Castries Hewanorra

Wed 9/10

3:35 pm-11:46 pm

1 stop8h 11m

$570

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Sat 10/11

6:15 am-1:31 pm

1 stop7h 16m

Castries Hewanorra

Sat 10/18

2:35 pm-10:58 pm

1 stop8h 23m

$617

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Sat 9/13

6:20 am-1:31 pm

1 stop7h 11m

Castries Hewanorra

Sat 9/20

2:35 pm-10:30 pm

1 stop7h 55m

$727

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Maryland 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 October is, on average, the cheapest month to fly to Castries from Maryland, with most prices found around $625. The month of February is another great option to travel to Castries, with average flight prices from Maryland averaging around $636.

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

The cheapest day to depart from Maryland 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 Maryland 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 Maryland 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 Maryland for as low as $586 on momondo.

Cheap Maryland to Castries flight deals and tips

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

Best Price Found

$161

Fastest flight time

4h 46m

Direct flights

Sun

Airports in Castries

1 airport
The best one-way flight to Castries from Maryland in the past 72 hours is $161. The best round-trip flight deal from Maryland to Castries found on momondo in the last 72 hours is $418.
The fastest flight from Maryland to Castries takes 4h 46m
Direct flights go from Maryland to Castries on Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport near Castries: Castries Hewanorra (UVF)
Search flight deals

  • When did momondo last update prices for flights from Maryland to Castries Hewanorra Airport?

    Prices for flights from Maryland to Castries Hewanorra Airport refresh daily.

  • How many operators does momondo search for flights from Maryland to Castries Hewanorra Airport?

  • How old do you have to be to fly from Maryland 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 Maryland 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.

Best airlines flying from Maryland to Castries

Compare and see reviews for airlines that fly from Maryland to Castries with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $542Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $567Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Castries?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Castries for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Castries from Maryland.

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

Yes momondo offers price alerts on flights to Castries from Maryland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport