Cheap flights from Bristol to St Lucia

Q: What are the cheapest airlines?

Aer Lingus. These airlines usually offer the cheapest flights from Bristol to St Lucia.

Q: What airlines fly indirectly?

Aer Lingus. These airlines fly from Bristol to St Lucia, but you’ll have at least one layover.

Q: How long is the flight?

18 hrs 30 mins. This is the shortest flight time from Bristol to St Lucia.

from as little as £1,491

7 nights in St Lucia, departing Bristol on 10 / Jul / 2025 with Aer Lingus (price found 116 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from Bristol to St Lucia

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The Bristol / St Lucia route

All 6643 km of it

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St Lucia flight facts

What you need to know

What are the cheapest airlines?

Aer Lingus

These airlines usually offer the cheapest flights from Bristol to St Lucia.

What airlines fly indirectly?

Aer Lingus

These airlines fly from Bristol to St Lucia, but you’ll have at least one layover.

How long is the flight?

18 hrs 30 mins

This is the shortest flight time from Bristol to St Lucia.

Alternative flights from the UK to St Lucia

Check out prices for other routes

London to St Lucia

from £499 pp

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Manchester to St Lucia

from £616 pp

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Edinburgh to St Lucia

from £3,665 pp

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Birmingham to St Lucia

from £1,429 pp

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Bristol to St Lucia Hewanorra International Airport

from £1,491 pp

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Alternative flights from Bristol

You might find cheaper flights nearby

Bridgetown (Barbados) from Bristol

from £1,137 pp

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Grenada from Bristol

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Tobago from Bristol

from £1,319 pp

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St John’s (Antigua) from Bristol

from £1,728 pp

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Port Of Spain from Bristol

from £696 pp

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Saint Kitts from Bristol

from £2,080 pp

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10 / Jul / 2025 is currently the lowest priced day of the year to fly the Bristol/St Lucia route. There are around two flights on any given week from the UK to St Lucia and the cheapest month to fly right now is July.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

24 °C

AVG

27 °C

HIGHEST

31 °C

Rainfall (mm)

LOWEST

23.4 mm

AVG

63.4 mm

HIGHEST

128.1 mm

Key facts about St Lucia

Currency

East Caribbean dollar

Language

English

Timezone

4 hrs behind GMT

How to get cheap flights from Bristol to St Lucia

Tips and advice from our flight experts

There are two direct and indirect flights connecting Bristol and St Lucia every week, with the journey taking 18 hrs 30 mins on average. Scroll through your results to compare flight times and prices – the cheapest flight from Bristol to St Lucia is currently sitting at £1,491.

Aer Lingus are the most popular airlines for flying from Bristol to St Lucia. Adjust your search options to look by month, and see how much you could save if you fly during low season.

St Lucia actually has one airports – but St Lucia Hewanorra International Airport is normally the cheapest one to fly into. If you're not sure who to fly with from Bristol, you might like to know that Aer Lingus is the most popular airline for this route.

If you can’t find flights that suit you, consider flying to another part of Saint Lucia.