$173 Find Cheap Flights from St. Louis to Montego Bay - Compare and Save

Among airlines operating St. Louis to Montego Bay flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Southwest operates flights between St. Louis and Montego Bay.

Flights from St. Louis to Montego Bay usually depart from Lambert-St Louis (STL) and arrive at Montego Bay Sangster Intl (MBJ).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from St. Louis to Montego Bay:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $408 round-trip via Toronto Pearson Intl (YYZ), compared to $623 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-stop flights from St. Louis to Montego Bay most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 32% of one-stop connections
• Charlotte Douglas (CLT) - 28% of one-stop connections
• Orlando (MCO) - 20% of one-stop connections
• Houston George Bush Intcntl (IAH) - 6% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 19% on the St. Louis to Montego Bay route. Tuesday is the cheapest departure day at $535 round-trip on average, while Friday is the most expensive at $656, a difference of $121. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in Montego Bay are Doctor's Cave Bathing Club, Cornwall Beach and Montego Bay Cruise Port. These are among the most viewed places in Montego Bay on KAYAK.

These are the earliest and latest flight times available from St. Louis to Montego Bay:

• Earliest: departs at 8:55 am and lands at 12:25 pm
• Latest: departs at 8:55 am and lands at 12:25 pm.

The flight takes about 3h 30m.

Last-minute fares on this route - booked within 2 weeks of departure - run 14% above the route average of $614. Book 21 weeks before departure for the lowest fares.

A nonstop flight from St. Louis to Montego Bay takes 3h 30m, covering 1,585 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $423 to $2,620. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from St. Louis to Montego Bay are currently lower than usual. Average one-way flight prices are about $246, which is 9% below the typical average for this route.

Flying via Houston Hobby (HOU) gives the shortest average 1-stop total travel time at 6h 27m, compared with 6h 29m via Atlanta Hartsfield-Jackson (ATL) and 6h 40m via Charlotte Douglas (CLT).

Montego Bay Sangster Intl Airport (MBJ) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
· Timeless Car Rental
· Classique Car Rentals
· Epic Car Rental Limited
· Chalis
· Island Car Rentals

Round-trip flights from St. Louis to Montego Bay range from $523 to $701, with an average of $614 over the past 12 months. Anything below $523 counts as a good deal.