Cheap Flights from Montego Bay to St Louis

Compare Montego Bay to St Louis flight deals

Find the cheapest month or even day of the year to fly to St Louis

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Flight deals from Montego Bay to St Louis

Looking for a cheap last-minute deal or the best return flight from Montego Bay Airport to St Louis Airport? If you want to travel next month, return fares start from R 7,859. Find the lowest prices on one-way and return tickets right here.

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

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

Direct flights from Montego Bay to St Louis

Montego Bay to St Louis: Alternative routes

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

Montego Bay to St Louis: Flight information

The things to know before you go.
Cheapest flight foundR 4,625
Cheapest month to flyDecember
Average flight time3 hrs, 49 mins
Most popular airlineSouthwest Airlines
Average flights per week2

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

The best price we found for a return flight from Montego Bay to St Louis is R 7,859. 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 49 minutes is the average flight time from Montego Bay to St Louis.
Southwest Airlines flies direct from Montego Bay to St Louis.
As of July 2026, there are 2 flights per week flying from Montego Bay to St Louis.
The cheapest month to fly from Montego Bay to St Louis is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montego Bay Airport to St Louis Airport on Friday, 14 August 2026.
Yes – the average flight time is 3 hours and 49 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 St Louis 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 St Louis is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines offers the cheapest flight tickets to St Louis.

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

  • Around 3 hours 45 minutes is how long you can expect to be travelling on a direct flight from Montego Bay Airport to St Louis Airport.

  • The timezone in St Louis is UTC-6, which is one hour behind Montego Bay.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your MBJ to STL flight.

  • You can expect longer lines in popular months like December. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.

  • Southwest Airlines is your gateway to exploring St Louis (and perhaps some other exciting parts of the United States!). Check out the direct flights from Montego Bay Airport to St Louis Airport offered by this popular airline.

  • The airline most travellers fly with on this route is Southwest Airlines.

  • Consider adding a stopover when booking your ticket from Montego Bay Airport to St Louis Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Check out these options between MBJ and STL:

    • Atlanta Hartsfield-Jackson Airport

    • Charlotte Douglas Airport

    • Orlando International Airport

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

  • R 4,625 is the lowest price for a one-way Montego Bay Airport to St Louis Airport flight. A return flight starts from R 7,859. These fares may change based on availability.

  • Book one month before travelling. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from MBJ to STL.

  • The cheapest month for flights from Montego Bay Airport to St Louis Airport is June. Use the 'Whole month' tool to see the lowest prices if you have a flexible schedule.

  • Snapping up cheap flights from MBJ to STL is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as a new deal comes up.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Montego Bay Airport to St Louis Airport.

Handy information about Montego Bay Airport (MBJ)

  • When it comes to the on-time performance of Montego Bay Airport, 65% of flights meet their scheduled arrival time.

  • Central Montego Bay to Montego Bay Airport is around 6 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • Expect a journey time of roughly 25 minutes when using public transport.

  • Catching an early flight from Montego Bay Airport to St Louis Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these stays close to MBJ:

Arriving at St Louis Airport (STL)

When to fly to St Louis Airport (STL)

  • The quietest month for a flight from Montego Bay Airport to St Louis Airport is March, while July is the busiest. Choose the best time to visit St Louis based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in St Louis is July, with the temperature ranging between 17ºC (63ºF) and 33ºC (91ºF). Lock in your flights from Montego Bay Airport to St Louis Airport in this month if this is the kind of weather you like.

  • January has average temperatures of between -7ºC (19ºF) and 8ºC (46ºF). Look for cheap tickets from MBJ to STL sometime around then if you want to travel when it's cooler.

Explore more of the United States

  • St Louis has loads to offer, but there are so many other corners of the United States just waiting to be discovered. About 418 kilometres north-east of St Louis, a visit to Chicago will fill your itinerary to the brim. Start with leading attractions like Millennium Park, Art Institute of Chicago and Willis Tower.

  • Around 370 kilometres east of St Louis, Indianapolis is another favourite stop in the United States. Experience this destination's highlights firsthand at Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.

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