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Roseau

Cheap flights from Castries (SLU) to Roseau (DOM)

SLU — DOM
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Find flight deals from Castries to Roseau

Discover tips and strategies to find the most affordable flight options for your journey from Castries (SLU) to Roseau (DOM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

April

Cheapest in

May

Average price

$346
Provider with most accurate pricing for Castries George F. L. Charle-Roseau Douglas–Charles flight deals.
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Provider most trusted by Cheapflights users for Castries George F. L. Charle-Roseau Douglas–Charles flights.
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Highest demand for flights based on searches. 5% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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  • Most accurate provider: When it comes to deals on Castries-Roseau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Castries-Roseau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Castries-Roseau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Castries-Roseau flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Castries-Roseau flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Castries to Roseau

Have a flexible travel schedule? Discover the best time to fly to Roseau from Castries with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Castries to Roseau

What is the cheapest time of day to fly from SLU to DOM?

Find hourly flight availability from Castries to Roseau. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2026.

It’s typically best to fly out from Castries to Roseau in the evening. Doing so could potentially save you 40% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Roseau

Get insights into the airlines that provide service to Roseau. 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 Roseau. Reviews last updated June 12, 2026.
Peruse reviews from past customers who have flown with interCaribbean Airways from Castries to Roseau to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
interCaribbean Airways
5.8
Fair
32 reviews

Entertainment

4.8

Comfort

5.6

Boarding

5.6

Food

4.6

Overall

5.8

Crew

6.5

Reviews

1 / 1
2.0
Mediocre

Dabian,Aug 2024

BGI - SLU

Please be on time for departures. The constant lateness is a burden to some of us passengers.
interCaribbean Airways
5.8
Fair
32 reviews
interCaribbean Airways
5.8
Fair
32 reviews

Entertainment

4.8

Comfort

5.6

Boarding

5.6

Food

4.6

Overall

5.8

Crew

6.5

Reviews

1 / 1
2.0
Mediocre

Dabian,Aug 2024

BGI - SLU

Please be on time for departures. The constant lateness is a burden to some of us passengers.

Related info for your journey

Find useful and relevant information for your journey from Castries to Roseau. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Castries to Roseau flight route?

    The Castries George F. L. Charle to Roseau Douglas–Charles flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Castries to Roseau round-trip?

    Our cheapest airline available from Castries to Roseau is interCaribbean Airways. Our recent data shows that you can find tickets from as low as $288 on this airline. Users have found that interCaribbean Airways is 19% cheaper than the other options available to this destination.

  • Can I find deals for flights from Castries to Roseau that include hotel bookings?

    Yes. In addition to deals on Castries to Roseau flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Castries to Roseau?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Castries to Roseau.

  • Can I find deals for business class flights from Castries to Roseau?

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

See more FAQs

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Complete your trip

Complete your trip to Roseau by adding a car rental and/or hotel reservation to your travel itinerary.
Roseau car rentals
Roseau Douglas–Charles Airport car rentals

Top airline flying from Castries to Roseau

Discover the top airline that operate flights from Castries to Roseau. 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 2,558,603 searches. Data last updated June 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
interCaribbean AirwaysCheapest$288Average$330FlexibilityNo cancel feeOn-timeN/A

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