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Saint Lucia

$203+ Cheap flights from Melbourne, FL (MLB) to Saint Lucia

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
MLB — UVF
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Melbourne to Saint Lucia

Keep the following information in mind while searching for Melbourne to Saint Lucia flight deals. Data was last updated April 4, 2025.

Round-trip from

$772
(American Airlines)

One-way from

$203
(Delta)

Popular in

December

Cheapest in

August

Average price

$728
From Melbourne to Saint Lucia
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One-way flight from Melbourne to Saint Lucia
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Highest demand for flights based on searches. 13% potential increase in price ($118 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Melbourne to Saint Lucia

Cheapest flights from Melbourne to Saint Lucia
Explore the most affordable flight options available from Melbourne to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:53 pmMLB - UVF
1 stop18h 35mAmerican Airlines
Thu 5/83:14 pmUVF - MLB
1 stop8h 56mAmerican Airlines
Deal found 4/3$772
This WestJet deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:42 pmMLB - UVF
2 stops43h 02mWestJet
Sun 4/202:40 pmUVF - MLB
2 stops32h 09mWestJet
Deal found 4/3$3,931

Cheapflights Fare Finder

Customize your flight search to find flights from Melbourne 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 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from Melbourne to Saint Lucia that are best for you.

Fly from

Melbourne

Fly to

Saint Lucia

Route

Depart

Return

Price

MelbourneCastries

MLB - UVF

MLBUVF

Melbourne

Sat 5/3

7:53 pm-2:28 pm

1 stop18h 35m

Castries Hewanorra

Thu 5/8

3:14 pm-12:10 am

1 stop8h 56m

$772

MelbourneCastries

MLB - UVF

MLBUVF

Melbourne

Tue 4/15

6:42 pm-1:44 pm

2 stops43h 02m

Castries Hewanorra

Sun 4/20

2:40 pm-10:49 pm

2 stops32h 09m

$3,931

MelbourneCastries

MLB - UVF

MLBUVF

Melbourne

Thu 7/31

5:55 am-2:15 pm

1 stop8h 20m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Best time to book a flight from Melbourne to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Melbourne 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 Melbourne to Saint Lucia

What is the cheapest month to book a flight from Melbourne, Florida to Saint Lucia?

Currently, January is the cheapest month in which you can book a flight from Melbourne, Florida to Saint Lucia (average of $556). Flying from Melbourne, Florida to Saint Lucia in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 April 4, 2025.
Delta
8.0
Very good
7,900 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,900 reviews
Delta
8.0
Very good
7,900 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,900 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
WestJet
7.2
Good
2,795 reviews
Delta
8.0
Very good
7,900 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • What airport do you fly from for flights from Melbourne to Saint Lucia?

    Melbourne (MLB), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Melbourne to Saint Lucia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Melbourne 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.

  • What is the cheapest month to book a flight from Melbourne, Florida to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Melbourne, Florida to Saint Lucia (average of $556). Flying from Melbourne, Florida to Saint Lucia in December is currently the most expensive (average of $730). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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