Cheap flights from Dulles Intl (IAD) to Saint Lucia from $228
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Saint Lucia?
Flights from Washington, D.C. Dulles Intl Airport to Saint Lucia lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Saint Lucia in February, with the cheapest ticket starting at $561.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Saint Lucia (IAD - LC)?
When flying from Washington, D.C. Dulles Intl Airport to Saint Lucia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Air Canada flights from Dulles Intl to Saint Lucia
Explore cheap flight options specifically provided by Air Canada for the route between Dulles Intl and Saint Lucia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Find some of the cheapest Air Canada flights traveling from Washington, D.C. to Saint Lucia. Make sure to double check the flight details before booking.
Cheap Delta flights from Dulles Intl to Saint Lucia
Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Saint Lucia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Have a look at some of the cheapest available Delta flights departing from Washington, D.C. and landing in Saint Lucia. Deals are refreshing constantly so come back soon for more options.
Cheap Dulles Intl to Saint Lucia flights in May & June 2024
Find cheap flight options from Dulles Intl to Saint Lucia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 8, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Saint Lucia in 2024. Check back regularly for other flight deals.
Dulles Intl to Saint Lucia 2024 flight deals
Discover exclusive flight deals for travel between Dulles Intl and Saint Lucia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Saint Lucia in 2024. Check back regularly for other flight deals.
One-way flights to Saint Lucia from Dulles Intl
Search for one-way flight options from Dulles Intl to Saint Lucia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Users traveling one-way from Washington, D.C. to Saint Lucia can select one of these great deals. Users can also find round-trip Washington, D.C. to Saint Lucia flights by using the search form above.
Find flights from Dulles Intl to Saint Lucia within your budget
Customize your flight search to find flights from Dulles Intl to Saint Lucia 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, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Fly from
Fly to
Budget
$499 - $587
Route
Depart
Return
Price
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Sat 6/1
1 stop22h 30m
Castries Hewanorra
Wed 6/5
1 stop23h 45m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Sat 6/1
1 stop22h 30m
Castries Hewanorra
Wed 6/5
2 stops19h 56m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Sat 6/1
1 stop22h 30m
Castries Hewanorra
Sun 6/9
1 stop28h 45m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Sat 6/1
2 stops28h 35m
Castries Hewanorra
Wed 6/5
2 stops24h 26m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Sun 6/30
1 stop8h 45m
Castries Hewanorra
Mon 7/8
1 stop17h 39m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Mon 7/22
2 stops18h 57m
Castries Hewanorra
Mon 7/29
1 stop25h 26m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Mon 7/22
2 stops18h 57m
Castries Hewanorra
Mon 7/29
2 stops25h 48m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Sat 8/3
1 stop8h 20m
Castries Hewanorra
Sat 8/10
1 stop18h 19m
Washington, D.C. Dulles IntlCastries Hewanorra
IAD - UVF
IADUVF
Washington, D.C. Dulles Intl
Fri 7/19
2 stops16h 25m
Castries Hewanorra
Mon 7/22
1 stop17h 19m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Saint Lucia
Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated May 8, 2024.
Read reviews from past customers who have flown Air Canada, Delta and American Airlines from Washington, D.C. to Saint Lucia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Food
Comfort
Crew
Boarding
Overall
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Dulles Intl to Saint LuciaSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Dulles Intl to Saint Lucia
Discover the top 2 airlines that operate flights from Dulles Intl to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 8, 2024.
Search flights from Dulles Intl to Saint Lucia by cabin class
Find flights from Dulles Intl to Saint Lucia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dulles Intl to Saint Lucia?
Deals for Dulles Intl to Saint Lucia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Saint Lucia?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dulles Intl to Saint Lucia for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Dulles Intl to Saint Lucia with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Saint Lucia flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Dulles Intl to Saint Lucia become cheaper?
Of course! You can now track prices for flights from Dulles Intl to Saint Lucia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.