388 € Cheap Flights from St Louis to Montego Bay

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      Travellers and cabin class, 1 Adult, Economy
      Southwest Airlines

      Compare St Louis to Montego Bay flight deals

      Find the cheapest month or even day of the year to fly to Montego Bay

      Book the best Montego Bay fare with no extra fees

      Flight deals from St Louis to Montego Bay

      Looking for a cheap last-minute deal or the best return flight from St Louis Airport to Montego Bay Airport? If you want to travel next month, return fares start from 409 €. Find the lowest prices on one-way and return tickets right here.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from St Louis to Montego Bay found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from St Louis to Montego Bay

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Montego Bay flights are currently cheapest in November.

      Direct flights from St Louis to Montego Bay

      Southwest Airlines

      St Louis to Montego Bay: Alternative routes

      Compare routes from St Louis to Montego Bay below. You may find an airport to fly into that's cheaper, faster, or easier than Montego Bay.

      St Louis to Montego Bay: Flight information

      The things to know before you go.
      Cheapest flight found388 €
      Cheapest month to flyNovember
      Average flight time3 hrs, 30 mins
      Most popular airlineSouthwest Airlines
      Average flights per week1

      Finding cheap flights from St Louis to Montego Bay: Frequently asked questions

      The best price we found for a return flight from St Louis to Montego Bay is 388 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      3 hours and 30 minutes is the average flight time from St Louis to Montego Bay.
      Southwest Airlines flies direct from St Louis to Montego Bay.
      As of September 2026, there is one flight per week flying from St Louis to Montego Bay.
      The cheapest month to fly from St Louis to Montego Bay is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Montego Bay Airport on Sunday, 1 November 2026.
      Yes – the average flight time is 3 hours and 30 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Montego Bay but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Montego Bay is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, United offers the cheapest flight tickets to Montego Bay.

      Travelling from St Louis Airport (STL) to Montego Bay Airport (MBJ): what you need to know

      • Around 3 hours 40 minutes is how long you'll be travelling on a direct flight from St Louis Airport to Montego Bay Airport.

      • The timezone in Montego Bay is UTC-5, which is one hour ahead of St Louis.

      • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your STL to MBJ flight.

      • Be prepared for longer lines during popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

      • Southwest Airlines is your gateway to discovering Montego Bay (and maybe even some other great corners of Jamaica!). Check out the direct flights from St Louis Airport to Montego Bay Airport offered by this popular airline.

      • Southwest Airlines has the highest passenger demand on this route.

      • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from St Louis Airport to Montego Bay Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore the city of your choice. Some great stopovers between STL and MBJ include:

        • Atlanta Hartsfield-Jackson Airport

        • Charlotte Douglas Airport

        • Orlando International Airport

      How to find the cheapest flights from St Louis Airport (STL) to Montego Bay Airport (MBJ)

      • The lowest price we've seen for a one-way St Louis Airport to Montego Bay Airport flight is 184 €. A return plane ticket is currently 388 €. Depending on the availability and when you book, these fares could change.

      • To get cheap tickets from STL to MBJ, book your trip two months before your planned departure.

      • Organise your trip for July. That's the cheapest month for flights from St Louis Airport to Montego Bay Airport. If you have flexibility with your dates, use the 'Whole month' tool to find the lowest price across every month.

      • Never miss a deal on cheap flights from STL to MBJ by setting up a Price Alert. You'll get an email or push notification on the app when a special offer becomes available.

      • Tailor your trip using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from St Louis Airport to Montego Bay Airport.

      Handy information about St Louis Airport (STL)

      Arriving at Montego Bay Airport (MBJ)

      • If you're coming in on a late St Louis Airport to Montego Bay Airport flight, few things beat the convenience of being close to the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these accommodation options near MBJ:

      • Go where the road takes you with a Montego Bay Airport rental car. Book your wheels from Classique, Island Car Rentals or FlexWays and chase adventure across Montego Bay and beyond.

      • Booking your ride from Montego Bay Airport around three weeks in advance can help you secure the lowest rate.

      When to fly to Montego Bay Airport (MBJ)

      • It's time to pick your trip dates for your flight from St Louis Airport to Montego Bay Airport. December is the most popular month to visit Montego Bay. If you like a more low-key vibe, go in September.

      • Before locking in your flight from St Louis Airport to Montego Bay Airport, think about the type of weather you like. August is the warmest month in Montego Bay, with the temperature ranging from 25ºC (77ºF) to 31ºC (88ºF).

      • If you like cooler conditions, look for a cheap ticket from STL to MBJ in February. Temperatures average between 22ºC (72ºF) and 28ºC (82ºF) then.

      Explore more of Jamaica

      • You've visited Montego Bay, now it's time to explore other corners of Jamaica. Journey about 129 kilometres south-east to Kingston to tick off its leading attractions. From Bob Marley museum to Bob Marley Statue and Blue Mountains, you've got a jam-packed schedule ahead.

      • Spanish Town is another well-known destination in Jamaica and is around 113 kilometres south-east of Montego Bay. No trip is complete without visiting First Iron Bridge In The Caribbean, St. Jago De La Vega Cathedral and People's Museum of Craft & Technology.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.