Cheap flights from St Louis (STL) to St Lucia

Flight FAQs

From St Louis to St Lucia

Are flight prices decreasing from St Louis to St Lucia due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and St Lucia for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Lambert-St Louis to Saint Lucia to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Lambert-St Louis to Saint Lucia include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Lambert-St Louis to Saint Lucia have flexible cancellations due to COVID-19?

Delta, American Airlines, and Air Canada are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly from for flights from St. Louis to Saint Lucia?

Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Saint Lucia. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

Can I find flights from St Louis to St Lucia for under $700 on Cheapflights?

Yes, there are multiple flights from St Louis to St Lucia for under $700. The cheapest flight booked recently is on American Airlines for just $607, but on average you can expect to pay $689.

Are there nonstop flights from St Louis to St Lucia for under $600 on Cheapflights?

There are no nonstop flights from St Louis to St Lucia, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the most popular airlines that fly from St Louis to St Lucia?

The most popular airlines flying from St Louis to St Lucia are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

What are the cheapest Flights from St Louis to St Lucia?

Looking for the cheapest flight from St Louis to St Lucia? While on average our users pay $1,106, our data indicates the cheapest price to be $583. The most popular route (Lambert-St Louis - Castries Hewanorra), is priced around $690.

How long is the flight from St Louis to St Lucia?

Airlines like American Airlines, Delta, and Air Canada fly from St Louis to St Lucia in about 7h 02m. The time it takes to get you to your destination can typically vary by up to 13h 28m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from St Louis to St Lucia round-trip?

Cheapflights users have booked flights from St Louis to St Lucia round-trip from $607. Other airlines that can offer you cheap pricing are Delta, from $609, and Air Canada, from $1,005.