Cheap flights from Antigua to Saint Lucia
from 204 US$
From 478 USD — compare hundreds of airlines
The cheapest month is usually 2026-09 · 204 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Antigua to Saint Lucia, a about 356 km route (around 0h 57m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Antigua to Saint Lucia?
It's usually 2026-09, from 204 USD. Use the price calendar to compare other dates.
How long is the flight from Antigua to Saint Lucia?
A nonstop flight takes about 0h 57m and covers around 356 km. Connecting itineraries take longer.
Are there direct flights from Antigua to Saint Lucia?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Antigua to Saint Lucia?
We compare hundreds of airlines on this route; check the live results.
When should I book Antigua–Saint Lucia flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
Compare your dates in seconds
Antigua → Saint Lucia · Live fares from 100+ sites — free, with no hidden fees.