WAS - UVF

$164 Find Cheap Flights from Washington, D.C. to Castries - Compare and Save

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Everything you should know

Cheapest round-trip
$422
Typical prices: $581-$976
Air Canada
Thu 11/29Tue 12/4
IAD - UVF • 1 stop
Cheapest one-way
$164
Typical prices: $139-$558
Air Canada
Mon 12/10
DCA - UVF • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Castries. You'll need to take a connecting flight to reach the destination.
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Top routes
DCA - UVF
Cheapest • 4% average savings
IAD - UVF
Most popular
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Insights
When to book
9 weeks
in advance
Our data shows that travelers who book at least 9 weeks in advance save around 14% compared to booking last minute.
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When to travel
February
Cheapest • 24% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Boston Logan Intl (BOS)
Cheapest • Avg $583 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 8h 04m (one-way)
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Flight Deals

Cheap Flights from Washington, D.C. to Castries (WAS-UVF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Castries

Sun, Nov 29 - Fri, Dec 4
Air Canada Logo
9:55 am - 4:40 pmIAD  Washington, D.C. Dulles Intl-UVF Castries Hewanorra
29h 45m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 pm - 8:10 pmUVF  Castries Hewanorra-IAD Washington, D.C. Dulles Intl
27h 35m1 stop Toronto Pearson Intl
$422Air Canada
Sun, Nov 29 - Fri, Dec 4
Air Canada Logo
9:55 am - 4:40 pmIAD  Washington, D.C. Dulles Intl-UVF Castries Hewanorra
29h 45m1 stop Toronto Pearson Intl
Air Canada Logo
5:40 pm - 8:10 pmUVF  Castries Hewanorra-IAD Washington, D.C. Dulles Intl
27h 30m1 stop Toronto Pearson Intl
$422Air Canada
Sun, Nov 29 - Fri, Dec 4
Air Canada Logo
5:37 pm - 4:40 pmIAD  Washington, D.C. Dulles Intl-UVF Castries Hewanorra
22h 03m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
5:35 pm - 8:10 pmUVF  Castries Hewanorra-IAD Washington, D.C. Dulles Intl
27h 35m1 stop Toronto Pearson Intl
$422Air Canada
Sat, Dec 12 - Fri, Dec 18
American Airlines Logo
7:22 pm - 1:32 pmBWI  Baltimore/Washington-UVF Castries Hewanorra
17h 10m1 stop Miami
American Airlines Logo
3:47 pm - 11:59 pmUVF  Castries Hewanorra-BWI Baltimore/Washington
9h 12m1 stop Miami
$558American Airlines
Sun, Nov 8 - Fri, Nov 13
American Airlines Logo
7:16 pm - 1:30 pmBWI  Baltimore/Washington-UVF Castries Hewanorra
17h 14m1 stop Miami
American Airlines Logo
2:32 pm - 10:58 pmUVF  Castries Hewanorra-BWI Baltimore/Washington
9h 26m1 stop Miami
$558American Airlines
Mon, Jan 18 - Fri, Jan 22
American Airlines Logo
6:00 am - 2:19 pmBWI  Baltimore/Washington-UVF Castries Hewanorra
7h 19m1 stop Charlotte Douglas
American Airlines Logo
3:30 pm - 10:59 pmUVF  Castries Hewanorra-BWI Baltimore/Washington
8h 29m1 stop Miami
$558American Airlines
Wed, Oct 14 - Wed, Oct 21
Delta Logo
6:00 am - 2:12 pmBWI  Baltimore/Washington-UVF Castries Hewanorra
8h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:32 pm - 12:51 amUVF  Castries Hewanorra-BWI Baltimore/Washington
9h 19m1 stop Atlanta Hartsfield-Jackson
$568Delta
Fri, Nov 13 - Tue, Nov 17
Delta Logo
7:53 pm - 3:05 pmBWI  Baltimore/Washington-UVF Castries Hewanorra
18h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:25 pm - 9:18 amUVF  Castries Hewanorra-BWI Baltimore/Washington
17h 53m1 stop Atlanta Hartsfield-Jackson
$581Delta
Tue, Nov 17 - Sat, Nov 21
JetBlue Logo
6:15 am - 4:12 pmDCA  Washington, D.C. Reagan-National-UVF Castries Hewanorra
8h 57m1 stop New York John F Kennedy Intl
JetBlue Logo
3:54 pm - 10:52 pmUVF  Castries Hewanorra-DCA Washington, D.C. Reagan-National
7h 58m1 stop New York John F Kennedy Intl
$582JetBlue
Mon, Nov 30 - Sat, Dec 5
JetBlue Logo
6:00 am - 4:02 pmDCA  Washington, D.C. Reagan-National-UVF Castries Hewanorra
9h 02m1 stop New York John F Kennedy Intl
JetBlue Logo
1:34 pm - 10:52 pmUVF  Castries Hewanorra-DCA Washington, D.C. Reagan-National
10h 18m1 stop New York John F Kennedy Intl
$594JetBlue
Booking Insights

Price, demand and travel trends for Washington, D.C. to Castries flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. to Castries with more confidence.

How much is a round-trip flight from Washington, D.C. to Castries?

Round-trip flights from Washington, D.C. to Castries start at $422. Prices are below average for this route right now, with typical round-trip fares ranging from $581 to $976. The lowest price found in the past 5 days was $422 on Air Canada.

What is the cheapest Washington, D.C. to Castries flight route?

There's little price difference between Washington, D.C. to Castries routes. They average around $752 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Washington, D.C. to Castries?

Sunday is the cheapest day of the week to fly from Washington, D.C. to Castries, it is 11% cheaper than the average day. Monday is the most expensive day with flight prices 10% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Washington, D.C. to Castries?

•February is the cheapest month to fly from Washington, D.C. to Castries at $563 round-trip.
•May ($950) and September ($888) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 68% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Washington, D.C. to Castries the cheapest?

Flights from Washington, D.C. to Castries are cheapest 9 weeks before departure. Booking in this window typically costs about 14% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Washington, D.C. to Castries flights

Low season

October

Cheapest flight

$164
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Washington, D.C. Reagan-National Airport to Castries

When to book flights from Washington, D.C. to Castries

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. to Castries flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. to Castries?

    Flights from Washington, D.C. to Castries may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Castries Hewanorra (UVF).

  • What cabin classes can I book on flights from Washington, D.C. to Castries?

    Two cabin classes are available on flights from Washington, D.C. to Castries:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Washington, D.C. to Castries pass through?

    One-stop flights from Washington, D.C. to Castries most commonly connect through:

    • Charlotte Douglas (CLT) - 29% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 25% of one-stop connections
    • Miami (MIA) - 23% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 17% of one-stop connections

    Charlotte Douglas (CLT) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. to Castries?

    On the Washington, D.C. to Castries route, being flexible with your departure day can save you up to 20%. Sunday is the cheapest day at $656 round-trip on average, while Monday is the most expensive at $813: a $157 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How expensive are last-minute Washington, D.C. to Castries flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 6% below the route average of $736. Booking late can sometimes save money on this route, but inventory is limited.

  • How long is a flight from Washington, D.C. to Castries?

    A nonstop flight from Washington, D.C. to Castries takes 0h 00m, covering 1,996 miles.

  • Do I need a passport to fly from Washington, D.C. to Castries?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Washington, D.C. to Castries looking right now?

    One-way fares from Washington, D.C. to Castries are currently lower than usual. Average one-way flight prices are about $258, which is 16% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. to Castries?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 8h 04m, compared with 8h 12m via Atlanta Hartsfield-Jackson (ATL) and 8h 30m via Miami (MIA).

  • What car rental options are available at Castries Hewanorra Airport (UVF)?

    Castries Hewanorra Airport (UVF) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
    • Drive A Matic
    • Sixt
    • Final Rentals
    • Ace
    • Hertz

  • How much should I expect to pay for a Washington, D.C. to Castries flight?

    Round-trip flights from Washington, D.C. to Castries range from $581 to $976, with an average of $736 over the past 12 months. Anything below $581 counts as a good deal.

Your guide to booking Washington, D.C. to Castries flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Monday. On this route, Sunday flights average $656 - about $157 less than Monday (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 9 weeks before you fly. On this route, that window historically saves about 14% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. to Castries trip for February. Fares historically average $563 round-trip in that month - typically $387 less than the most expensive month, which is May (based on the last 12 months).

More options for your flight from Washington, D.C. to Castries

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