Cheap flights from Washington (WAS) to St Lucia

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How to find the cheapest flight from
Washington (WAS) to St Lucia

All the information you need to plan the best WAS to UVF flight in 2021: compare Washington to St Lucia flight prices with the expected peak season, weather and rainfall in St Lucia.

Cheap flights from Washington to St Lucia in May, June 2021

The best prices found for WAS to St Lucia flights for May, June
8 Jun - 10 Jun
$596pp
BWI
Baltimore/Washington
American Airlines
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
American Airlines
 
1 STOP
BWI
Baltimore/Washington
17 Jun - 10 Aug
$597pp
DCA
Washington Reagan-National
American Airlines
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
American Airlines
 
1 STOP
DCA
Washington Reagan-National
24 Jun - 1 Jul
$599pp
DCA
Washington Reagan-National
American Airlines
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
American Airlines
 
1 STOP
DCA
Washington Reagan-National

Washington to St Lucia 2021 flight deals

Cheap flights to St Lucia from Washington found for this year
29 Jul - 3 Aug
$596pp
DCA
Washington Reagan-National
American Airlines
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
American Airlines
 
1 STOP
DCA
Washington Reagan-National
8 Jun - 10 Jun
$596pp
BWI
Baltimore/Washington
American Airlines
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
American Airlines
 
1 STOP
BWI
Baltimore/Washington
11 Jul - 13 Jul
$597pp
DCA
Washington Reagan-National
American Airlines
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
American Airlines
 
1 STOP
DCA
Washington Reagan-National

Last minute flights from Washington to St Lucia

Late deals on round-trip flights to St Lucia from Washington, departing today and this week
11 May - 18 May
$717pp
BWI
Baltimore/Washington
Delta
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
Delta
 
1 STOP
BWI
Baltimore/Washington
11 May - 18 May
$718pp
DCA
Washington Reagan-National
Delta
 
1 STOP
UVF
Castries Hewanorra
UVF
Castries Hewanorra
Delta
 
1 STOP
DCA
Washington Reagan-National
11 May - 18 May
$719pp
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
UVF
Castries Hewanorra
UVF
Castries Hewanorra
American Airlines
   
2 STOPS
IAD
Washington Dulles Intl

One-way flights to St Lucia from Washington

The cheapest one-way flights from Washington to St Lucia
11:50 am - 10:05 am
Air Canada
2 Stops
22h 15m
IAD - UVF
Air Canada
$450
BudgetAir
4:09 pm - 9:54 am
American Airlines
1 Stop
17h 45m
IAD - UVF
American Airlines
3:40 pm - 10:19 am
Delta
1 Stop
18h 39m
IAD - UVF
Delta
$479
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Washington</span> to <span class="emphasized">St Lucia</span> flights.

Flight FAQs

From Washington to St Lucia

Are flight prices decreasing from Washington to St Lucia due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington and St Lucia for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Washington to Saint Lucia to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Washington to Saint Lucia. Policies will vary by airline.

Which airlines flying from Washington to Saint Lucia have flexible cancellations due to COVID-19?

American Airlines, Delta, and Air Canada are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Washington to St Lucia for under $600 on Cheapflights?

Yes, there are multiple flights from Washington to St Lucia for under $600. The cheapest flight booked recently is on American Airlines for just $596, but on average you can expect to pay $609.

Are there nonstop flights from Washington to St Lucia for under $600 on Cheapflights?

There are no nonstop flights from Washington to St Lucia, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Washington to St Lucia for under $800?

There are currently 20+ open flights from Washington to St Lucia within the next 7 days for less than $800.

What are the most popular airlines that fly from Washington to St Lucia?

The most popular airlines flying from Washington to St Lucia are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

What are the most popular routes from Washington to St Lucia?

When deciding which route to take from Washington to St Lucia consider Baltimore/Washington - Castries Hewanorra, Washington Reagan-National - Castries Hewanorra or Washington Dulles Intl - Castries Hewanorra as they are the most popular.

What are the cheapest Flights from Washington to St Lucia?

On average you can expect to pay $813 for a flight from Washington to St Lucia. The cheapest flight overall is $482 while the most popular route, (Baltimore/Washington - Castries Hewanorra) is currently priced at $596.

How long is the flight from Washington to St Lucia?

For as low as $604, American Airlines can have you in St Lucia from Washington in 6h 36m. This flight may include one or multiple stops.

What is the cheapest airline to fly from Washington to St Lucia round-trip?

Flying on American Airlines is currently your cheapest option to St Lucia, with prices starting at $596.

What are the cheapest airlines to fly from Washington to St Lucia one-way?

One-way options have recently been found by users for as low as $273 on American Airlines. Other airlines that offer cheap prices include Delta from $304 and Air Canada from $450 one-way.

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Destination information for St Lucia

Things to know before you go - useful duration and weather info for your trip from Washington to St Lucia.
Today's exchange rate
$1 = $2.71

Airports servicing Washington

Reagan National (DCA)

Airports servicing

Castries George F. L. Charle (SLU)
Castries Hewanorra (UVF)

Top 3 airlines flying from Washington to St Lucia

The chart below displays the airlines Cheapflights users traveling from Washington to St Lucia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$247 $720 No cancel fee 69%
American Airlines
$342 $760 No cancel fee 71%
Delta
$331 $761 No cancel fee N/A
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