£167 Cheap Flights from Miami (MIA) to Castries (SLU)

You can find one-way and return flights from MIA to SLU with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when MIA to SLU ticket fares go up or down.

October is typically the cheapest month to fly from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles), with average return fares around £447. October often sees lower prices as it falls outside of peak holiday seasons, making it a great time to find deals. January and February are also good months to find deals on this route.

Enter MIA to SLU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

American Airlines is one of the cheapest airlines offering nonstop return flights from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles), with tickets starting from around £343 for flights that can be booked for departure within the next year. American Airlines also offers one of the cheapest connecting return flights on this route, starting from around £346 with a layover in Orlando Intl. (MCO). Prices are per adult in economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

To find a cheap flight from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. Copa offers the most daily flights from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 4 connecting flights per day from Miami International Airport (MIA) to George F. L. Charles (SLU). Some common connection points include Pearson International (YYZ), Piarco International (POS), and Tocumen International (PTY).

The earliest flight from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles) typically departs around 12:30 AM local time, operated by Caribbean Airlines. This is a seasonal service, active in January, February, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles) on a Friday, with around 28 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta, and United. Fridays offer notably more flight options compared to other days of the week, making it a popular choice for travellers.

The most popular departure times for flights from Miami Intl. (MIA) to George F. L. Charles (SLU) are in the morning, from 9am to 12pm. Many major carriers, including American Airlines, Delta and United, offer flights during this window. Many travellers prefer these times as they allow for an early start to their journey, getting you to your destination with plenty of time left in the day.

There are no nonstop flights from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles). The distance between these two airports is approximately 2,400 kilometres. If you're looking for a flight with one stop, you can expect the journey to take around 24 hours 30 minutes. Flights with two or more stops typically take about 24 hours. Keep in mind that actual travel times can vary depending on your specific routing, layover durations, and factors like wind patterns.

You can fly business class between MIA and SLU. You can fly business class with Delta and American Airlines.

It's easy to earn miles on a Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Castries from Miami Intl. (MIA), you can fly directly into George F. L. Charles (SLU) which offers international flights and connections. Some flights may connect through major hubs like Orlando Intl. (MCO), Tocumen Intl. (PTY), or O'Hare Intl. (ORD) before reaching Castries. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Miami, FL (MIA-Miami Intl.) to Castries (SLU-George F. L. Charles) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.