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Cheap flights from Dulles Intl (IAD) to Saint Lucia from $213

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 6/14. 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.
IAD — UVF
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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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 American Airlines flights from Dulles Intl to Saint Lucia

Explore cheap flight options specifically provided by American Airlines 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 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest American Airlines flights traveling from Washington, D.C. to Saint Lucia. Make sure to double check the flight details before booking.
Sat 7/279:18 amIAD - UVF
2 stops27h 17mAmerican Airlines
Mon 8/53:35 pmUVF - IAD
1 stop17h 09mAmerican Airlines
Deal found 5/15$577
Sat 7/279:18 amIAD - UVF
2 stops27h 17mAmerican Airlines
Mon 8/52:55 pmUVF - IAD
2 stops26h 20mAmerican Airlines
Deal found 5/15$593
Sat 7/205:31 pmIAD - UVF
2 stops19h 04mAmerican Airlines
Tue 7/301:35 pmUVF - IAD
2 stops19h 19mAmerican Airlines
Deal found 5/15$597
Fri 8/95:38 pmIAD - UVF
2 stops19h 02mAmerican Airlines
Mon 8/121:40 pmUVF - IAD
2 stops22h 58mAmerican Airlines
Deal found 5/15$603
Thu 6/131:13 pmIAD - UVF
2 stops24h 55mAmerican Airlines
Tue 6/181:25 pmUVF - IAD
2 stops27h 48mAmerican Airlines
Deal found 5/15$627
Fri 8/95:03 amIAD - UVF
1 stop9h 31mAmerican Airlines
Mon 8/123:39 pmUVF - IAD
1 stop17h 05mAmerican Airlines
Deal found 5/15$633
Mon 6/108:15 pmIAD - UVF
2 stops16h 10mAmerican Airlines
Fri 6/143:40 pmUVF - IAD
1 stop17h 07mAmerican Airlines
Deal found 5/15$637
Mon 6/108:15 pmIAD - UVF
1 stop18h 15mAmerican Airlines
Fri 6/143:40 pmUVF - IAD
1 stop17h 07mAmerican Airlines
Deal found 5/15$640
Sat 7/205:31 pmIAD - UVF
2 stops19h 04mAmerican Airlines
Tue 7/303:35 pmUVF - IAD
1 stop25h 33mAmerican Airlines
Deal found 5/15$650

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 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the cheapest available Air Canada flights departing from Washington, D.C. and landing in Saint Lucia. Deals are refreshing constantly so come back soon for more options.
Fri 6/1410:15 pmIAD - UVF
2 stops40h 15mAir Canada
Wed 6/193:30 pmUVF - IAD
2 stops20h 16mAir Canada
Deal found 5/15$587
Sat 6/16:30 amIAD - UVF
2 stops32h 00mAir Canada
Wed 6/53:30 pmUVF - IAD
2 stops29h 41mAir Canada
Deal found 5/16$590
Wed 7/246:30 amIAD - UVF
1 stop8h 00mAir Canada
Sun 7/283:30 pmUVF - IAD
2 stops25h 58mAir Canada
Deal found 5/15$626
Wed 6/196:30 amIAD - UVF
1 stop8h 00mAir Canada
Wed 6/263:30 pmUVF - IAD
2 stops29h 41mAir Canada
Deal found 5/15$638
Wed 6/196:30 amIAD - UVF
1 stop8h 00mAir Canada
Wed 6/263:30 pmUVF - IAD
1 stop28h 49mAir Canada
Deal found 5/15$642
Wed 7/246:30 amIAD - UVF
1 stop8h 00mAir Canada
Sun 7/283:30 pmUVF - IAD
1 stop23h 49mAir Canada
Deal found 5/15$644
Fri 7/1210:19 pmIAD - UVF
2 stops40h 11mAir Canada
Wed 7/173:30 pmUVF - IAD
1 stop28h 49mAir Canada
Deal found 5/15$647
Fri 7/1210:19 pmIAD - UVF
2 stops40h 11mAir Canada
Wed 7/173:30 pmUVF - IAD
1 stop23h 49mAir Canada
Deal found 5/15$667
Fri 7/1210:19 pmIAD - UVF
2 stops40h 11mAir Canada
Wed 7/173:30 pmUVF - IAD
2 stops29h 41mAir Canada
Deal found 5/15$676

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 2,637,452 searches. Prices were last updated on May 16, 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.
Fri 6/1410:15 pmIAD - UVF
2 stops40h 15mAir Canada
Wed 6/193:30 pmUVF - IAD
1 stop16h 18mAir Canada
Deal found 5/14$501
Sat 6/14:00 pmIAD - UVF
1 stop22h 30mAir Canada
Wed 6/53:30 pmUVF - IAD
1 stop23h 45mAir Canada
Deal found 5/16$519
Sat 6/14:00 pmIAD - UVF
1 stop22h 30mAir Canada
Wed 6/53:30 pmUVF - IAD
2 stops19h 56mAir Canada
Deal found 5/16$520
Wed 6/126:30 amIAD - UVF
1 stop8h 00mAir Canada
Wed 6/193:30 pmUVF - IAD
2 stops33h 17mAir Canada
Deal found 5/15$521
Wed 6/126:30 amIAD - UVF
1 stop8h 00mAir Canada
Wed 6/193:30 pmUVF - IAD
1 stop28h 49mAir Canada
Deal found 5/15$526
Fri 6/1410:15 pmIAD - UVF
2 stops40h 15mAir Canada
Wed 6/193:30 pmUVF - IAD
1 stop28h 49mAir Canada
Deal found 5/16$533
Wed 6/125:43 pmIAD - UVF
2 stops18h 42mAmerican Airlines
Wed 6/191:25 pmUVF - IAD
2 stops19h 33mAmerican Airlines
Deal found 5/15$562
Sun 6/166:30 amIAD - UVF
1 stop8h 00mAir Canada
Sun 6/233:30 pmUVF - IAD
1 stop23h 49mAir Canada
Deal found 5/16$563
Sun 6/166:30 amIAD - UVF
1 stop8h 00mAir Canada
Sun 6/233:30 pmUVF - IAD
2 stops29h 41mAir Canada
Deal found 5/16$567

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 2,637,452 searches. Data last updated May 16, 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.
Fri 6/1410:15 pmIAD - UVF
2 stops40h 15mAir Canada
Wed 6/193:30 pmUVF - IAD
1 stop16h 18mAir Canada
Deal found 5/14$501
Sat 6/14:00 pmIAD - UVF
1 stop22h 30mAir Canada
Wed 6/53:30 pmUVF - IAD
1 stop23h 45mAir Canada
Deal found 5/16$519
Tue 9/1012:46 pmIAD - UVF
2 stops25h 44mAir Canada
Sun 9/153:30 pmUVF - IAD
1 stop23h 48mAir Canada
Deal found 5/15$520
Wed 6/126:30 amIAD - UVF
1 stop8h 00mAir Canada
Wed 6/193:30 pmUVF - IAD
2 stops33h 17mAir Canada
Deal found 5/15$521
Wed 6/126:30 amIAD - UVF
1 stop8h 00mAir Canada
Wed 6/193:30 pmUVF - IAD
1 stop28h 49mAir Canada
Deal found 5/15$526
Fri 6/1410:15 pmIAD - UVF
2 stops40h 15mAir Canada
Wed 6/193:30 pmUVF - IAD
1 stop28h 49mAir Canada
Deal found 5/16$533
Tue 9/104:00 pmIAD - UVF
1 stop22h 30mAir Canada
Sun 9/153:30 pmUVF - IAD
1 stop28h 48mAir Canada
Deal found 5/15$537
Mon 8/55:38 pmIAD - UVF
1 stop20h 56mAmerican Airlines
Tue 8/133:39 pmUVF - IAD
1 stop17h 05mAmerican Airlines
Deal found 5/15$539
Tue 9/108:23 amIAD - UVF
2 stops30h 07mAir Canada
Sun 9/153:30 pmUVF - IAD
2 stops29h 42mAir Canada
Deal found 5/15$542

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 2,637,452 searches. Data last updated May 16, 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.
Fri 6/1410:15 pmIAD - UVF
2 stops40h 15mAir Canada
Deal found 5/15$213
Tue 8/134:00 pmIAD - UVF
1 stop22h 30mAir Canada
Deal found 5/16$237
Tue 8/135:25 pmIAD - UVF
2 stops21h 05mAir Canada
Deal found 5/16$238
Tue 8/136:35 amIAD - UVF
1 stop7h 59mAmerican Airlines
Deal found 5/16$256
Tue 8/135:35 pmIAD - UVF
3 stops20h 55mMultiple Airlines
Deal found 5/16$346
Fri 6/145:00 amIAD - UVF
1 stop9h 30mAmerican Airlines
Deal found 5/15$451
Fri 10/1110:21 pmIAD - SLU
2 stops37h 24mMultiple Airlines
Deal found 5/16$1,274

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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$577 - $934

Route

Depart

Return

Price

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Sat 7/27

2 stops27h 17m

Castries Hewanorra

Mon 8/5

1 stop17h 09m

$577

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Fri 6/14

2 stops40h 15m

Castries Hewanorra

Wed 6/19

2 stops20h 16m

$587

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Sat 6/1

2 stops32h 00m

Castries Hewanorra

Wed 6/5

2 stops29h 41m

$590

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Sat 7/27

2 stops27h 17m

Castries Hewanorra

Mon 8/5

2 stops26h 20m

$593

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Sat 7/20

2 stops19h 04m

Castries Hewanorra

Tue 7/30

2 stops19h 19m

$597

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Fri 8/9

2 stops19h 02m

Castries Hewanorra

Mon 8/12

2 stops22h 58m

$603

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Tue 7/9

1 stop8h 46m

Castries Hewanorra

Tue 7/16

1 stop16h 37m

$616

Washington, D.C. Dulles IntlCastries Hewanorra

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Wed 7/24

1 stop8h 00m

Castries Hewanorra

Sun 7/28

2 stops25h 58m

$626

Washington, D.C. Dulles IntlCastries George F. L. Charle

IAD - SLU

IADSLU

Washington, D.C. Dulles Intl

Fri 6/14

3 stops20h 45m

Castries George F. L. Charle

Wed 6/19

3 stops35h 46m

$934

Flights are sorted by cheapest first

Deals found on 5/15

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 16, 2024.
Read reviews from past customers who have flown American Airlines, Air Canada and Delta 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.
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

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.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

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.

WestJet
7.5
Good
2,919 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

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.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

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.

Air Canada
7.0
Good
6,947 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

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.

British Airways
6.8
Okay
6,829 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

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.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Saint Lucia for under $600 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Saint Lucia for under $600. The cheapest flight booked recently is on American Airlines for just $577, but on average you can expect to pay $627.

  • What does IAD to UVF mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Castries Hewanorra Airport (UVF). Codes like Castries Hewanorra Airport are often used to just call airports uniquely. Castries George F. L. Charle Airport (SLU) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Dulles Intl to Saint Lucia that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Saint Lucia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Saint Lucia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Saint Lucia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Saint Lucia.

  • Can I find deals for business class flights from Dulles Intl to Saint Lucia?

    Yes. Cheapflights offers flight deals from Dulles Intl to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Saint Lucia that allow pets onboard?

    Many airlines flying from Dulles Intl to Saint Lucia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Saint Lucia?

    Yes, you can often find last-minute deals on Dulles Intl to Saint Lucia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Saint Lucia flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Saint Lucia flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Dulles Intl to Saint Lucia
See prices for flight routes from nearby airports that may be better suited for you.

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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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$588Average$892FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$613Average$914FlexibilityNo cancel feeOn-time71%
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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.
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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?

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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.

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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.

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