How popular is this St. Louis to Montego Bay flight route?

Within the past month, 9 users have taken a look at flights from Lambert-St Louis to Montego Bay Sangster Intl.

What are the cheapest airlines flying from St. Louis to Montego Bay round-trip?

United Airlines, at $300, was found to be the cheapest airline from St. Louis to Montego Bay.Alternate airlines to your destination round-trip include Delta and American Airlines. You may be able to fly from St. Louis to Montego Bay for 50% less than the average price by searching for these airlines.

What is the cheapest day to fly from St. Louis to Montego Bay?

Travelers seeking maximum savings on their St. Louis to Montego Bay flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Montego Bay ranges from 1.6 - 7.1 inches per month. October is typically the wettest month, when rainfall can reach 7.1 in. February is typically the driest time to visit Montego Bay when rainfall is around 1.6 in.

If weather is an important factor for your trip to Montego Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What are the most popular airlines that fly from St. Louis to Montego Bay?

American Airlines, Delta and United Airlines are the most popular airlines when flying from St. Louis to Montego Bay.

What is the cheapest day to fly round-trip from St. Louis to Montego Bay?

Flights from St. Louis to Montego Bay are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Montego Bay.

How far in advance should I book a flight from St. Louis to Montego Bay?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 55 days in advance, which can save you up to 34% on flights from St. Louis to Montego Bay compared to booking the week you need them. Waiting 55 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $446. For sooner than that we have options available in the next 3 days from $563.

What is the cheapest month to fly from St. Louis to Montego Bay?

January can be a great time to fly to Montego Bay from St. Louis with a flight ticket averaging about $606. Cheapflights users have found deals in the month of January for as cheap as $384. The most expensive prices can be found in the month of December.

Can I find deals for flights from St. Louis to Montego Bay that include hotel bookings?

Yes. In addition to deals on St. Louis to Montego Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. Louis to Montego Bay?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Montego Bay.

Can I find deals for business class flights from St. Louis to Montego Bay?

Yes. Cheapflights offers flight deals from St. Louis to Montego Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$138+ Flights from St. Louis to Montego Bay

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Lambert-St Louis to Montego Bay Sangster Intl are usually found in January or February, booked 54 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from St. Louis to Montego Bay

Round-trip from	$354 (FlightHub)
One-way from	$138 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$602

From Lambert-St Louis to Montego Bay Sangster Intl

Search Deals

One-way flight from Lambert-St Louis to Montego Bay Sangster Intl

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Highest demand for flights based on searches. 4% potential increase in price ($28 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from St. Louis to Montego Bay

Cheapest flights from St. Louis to Montego Bay
Explore the most affordable flight options available from St. Louis to Montego Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Sun 8/3110:37 amSTL - MBJ

1 stop24h 37mSpirit Airlines

Wed 9/1012:10 pmMBJ - STL

1 stop21h 30mSpirit Airlines

Deal found 8/16

$354

Mon 11/106:00 amSTL - MBJ

1 stop7h 07mDelta

Thu 11/133:32 pmMBJ - STL

1 stop6h 17mDelta

Deal found 8/17

$359

Tue 9/166:10 amSTL - MBJ

2 stops7h 28mAmerican Airlines

Tue 9/233:36 pmMBJ - STL

2 stops17h 40mAmerican Airlines

Deal found 8/17

$363

Sat 10/185:09 pmSTL - MBJ

1 stop21h 06mAmerican Airlines

Tue 10/212:30 pmMBJ - STL

1 stop9h 26mAmerican Airlines

Deal found 8/17

$365

Fri 10/36:29 amSTL - MBJ

1 stop8h 25mAmerican Airlines

Thu 10/163:20 pmMBJ - STL

1 stop8h 36mAmerican Airlines

Deal found 8/16

$384

Fri 10/248:05 pmSTL - MBJ

2 stops15h 55mAmerican Airlines

Thu 10/302:30 pmMBJ - STL

1 stop9h 26mAmerican Airlines

Deal found 8/17

$388

Sun 12/77:02 pmSTL - MBJ

1 stop16h 03mAmerican Airlines

Sun 12/146:00 pmMBJ - STL

1 stop15h 19mAmerican Airlines

Deal found 8/16

$389

Thu 10/166:08 pmSTL - MBJ

1 stop17h 52mAmerican Airlines

Tue 10/213:00 pmMBJ - STL

1 stop8h 05mAmerican Airlines

Deal found 8/17

$394

Sun 8/3110:37 amSTL - MBJ

1 stop24h 37mMultiple Airlines

Sun 9/72:12 pmMBJ - STL

1 stop24h 52mMultiple Airlines

Deal found 8/16

$395

Sun 8/2410:37 amSTL - MBJ

1 stop24h 37mSpirit Airlines

Sat 8/3012:19 pmMBJ - STL

1 stop21h 21mSpirit Airlines

Deal found 8/16

$402

Sat 8/233:02 pmSTL - MBJ

2 stops18h 15mMultiple Airlines

Sat 8/3012:19 pmMBJ - STL

1 stop21h 21mMultiple Airlines

Deal found 8/16

$427

Best flights from St. Louis to Montego Bay
Discover carefully curated flight deals from St. Louis to Montego Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Sun 8/3110:37 amSTL - MBJ

1 stop24h 37mSpirit Airlines

Wed 9/1012:10 pmMBJ - STL

1 stop21h 30mSpirit Airlines

Deal found 8/16

$354

Tue 11/119:00 amSTL - MBJ

1 stop6h 33mDelta

Tue 11/185:58 pmMBJ - STL

1 stop15h 12mDelta

Deal found 8/16

$359

Sat 10/188:00 pmSTL - MBJ

2 stops16h 00mAmerican Airlines

Tue 10/214:05 pmMBJ - STL

1 stop7h 00mAmerican Airlines

Deal found 8/17

$363

Mon 11/106:00 amSTL - MBJ

1 stop7h 07mDelta

Thu 11/133:32 pmMBJ - STL

1 stop6h 17mDelta

Deal found 8/17

$359

Mon 11/107:58 pmSTL - MBJ

2 stops17h 16mAmerican Airlines

Thu 11/1311:15 amMBJ - STL

2 stops9h 14mAmerican Airlines

Deal found 8/17

$363

Tue 9/166:10 amSTL - MBJ

2 stops7h 28mAmerican Airlines

Tue 9/233:36 pmMBJ - STL

2 stops17h 40mAmerican Airlines

Deal found 8/17

$363

Tue 11/116:00 amSTL - MBJ

1 stop8h 01mAmerican Airlines

Tue 11/184:05 pmMBJ - STL

2 stops18h 30mAmerican Airlines

Deal found 8/16

$363

Fri 10/246:25 amSTL - MBJ

1 stop8h 40mAmerican Airlines

Thu 10/304:05 pmMBJ - STL

1 stop7h 00mAmerican Airlines

Deal found 8/16

$384

Last-minute flights from St. Louis to Montego Bay
Discover last-minute flight deals from St. Louis to Montego Bay. Data last updated August 18, 2025 and is based on user searches.

Sat 8/233:02 pmSTL - MBJ

2 stops18h 15mMultiple Airlines

Sat 8/3012:19 pmMBJ - STL

1 stop21h 21mMultiple Airlines

Deal found 8/16

$419

Sat 8/237:32 amSTL - MBJ

1 stop7h 53mAmerican Airlines

Sat 8/302:30 pmMBJ - STL

1 stop9h 29mAmerican Airlines

Deal found 8/16

$457

Sun 8/2410:37 amSTL - MBJ

1 stop24h 37mSpirit Airlines

Sat 8/3012:19 pmMBJ - STL

1 stop21h 21mSpirit Airlines

Deal found 8/16

$402

Sun 8/246:15 amSTL - MBJ

1 stop7h 45mSouthwest

Sun 8/3112:45 pmMBJ - STL

1 stop7h 35mSouthwest

Deal found 8/16

$495

Sun 8/3110:37 amSTL - MBJ

1 stop24h 37mMultiple Airlines

Sun 9/72:12 pmMBJ - STL

1 stop24h 52mMultiple Airlines

Deal found 8/16

$395

Mon 9/17:59 pmSTL - MBJ

2 stops16h 04mAmerican Airlines

Thu 9/43:54 pmMBJ - STL

1 stop7h 13mAmerican Airlines

Deal found 8/16

$461

Mon 9/156:29 amSTL - MBJ

1 stop6h 14mAmerican Airlines

Mon 9/222:38 pmMBJ - STL

2 stops18h 38mAmerican Airlines

Deal found 8/17

$475

Tue 9/168:17 amSTL - MBJ

1 stop6h 37mAmerican Airlines

Tue 9/233:36 pmMBJ - STL

2 stops17h 40mAmerican Airlines

Deal found 8/17

$363

Thu 9/258:03 pmSTL - MBJ

2 stops16h 02mAmerican Airlines

Mon 9/293:36 pmMBJ - STL

2 stops17h 40mAmerican Airlines

Deal found 8/17

$472

One-way flights from St. Louis to Montego Bay
Search for one-way flight options from St. Louis to Montego Bay. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Sun 9/1410:35 amSTL - MBJ

1 stop24h 30mSpirit Airlines

Deal found 8/16

$138

Sat 11/17:00 pmSTL - MBJ

1 stop17h 00mSpirit Airlines

Deal found 8/17

$145

Tue 10/1410:57 amSTL - MBJ

1 stop24h 03mSpirit Airlines

Deal found 8/17

$152

Sat 10/117:00 pmSTL - MBJ

1 stop16h 00mSpirit Airlines

Deal found 8/17

$155

Tue 9/305:25 amSTL - MBJ

1 stop6h 30mSouthwest

Deal found 8/15

$156

Thu 9/2510:35 amSTL - MBJ

2 stops23h 12mSpirit Airlines

Deal found 8/16

$159

Sat 10/43:59 pmSTL - MBJ

2 stops20h 06mAmerican Airlines

Deal found 8/17

$162

Fri 10/314:29 pmSTL - MBJ

1 stop21h 46mFrontier

Deal found 8/17

$165

Sat 9/203:59 pmSTL - MBJ

1 stop22h 06mAmerican Airlines

Deal found 8/16

$168

Thu 10/1610:57 amSTL - MBJ

2 stops22h 53mSpirit Airlines

Deal found 8/16

$170

Sun 10/126:08 pmSTL - MBJ

1 stop19h 22mAmerican Airlines

Deal found 8/17

$171

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Montego Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sun 8/31

10:37 am-11:14 am

1 stop24h 37m

Montego Bay Sangster Intl

Wed 9/10

12:10 pm-9:40 am

1 stop21h 30m

$354

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 11/11

9:00 am-4:33 pm

1 stop6h 33m

Montego Bay Sangster Intl

Tue 11/18

5:58 pm-8:10 am

1 stop15h 12m

$359

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Mon 11/10

6:00 am-2:07 pm

1 stop7h 07m

Montego Bay Sangster Intl

Thu 11/13

3:32 pm-8:49 pm

1 stop6h 17m

$359

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sat 10/18

8:00 pm-12:00 pm

2 stops16h 00m

Montego Bay Sangster Intl

Tue 10/21

4:05 pm-11:05 pm

1 stop7h 00m

$363

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Mon 11/10

7:58 pm-2:14 pm

2 stops17h 16m

Montego Bay Sangster Intl

Thu 11/13

11:15 am-7:29 pm

2 stops9h 14m

$363

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 9/16

6:10 am-1:38 pm

2 stops7h 28m

Montego Bay Sangster Intl

Tue 9/23

3:36 pm-9:16 am

2 stops17h 40m

$363

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 11/11

6:00 am-3:01 pm

1 stop8h 01m

Montego Bay Sangster Intl

Tue 11/18

4:05 pm-9:35 am

2 stops18h 30m

$363

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Fri 10/24

6:25 am-3:05 pm

1 stop8h 40m

Montego Bay Sangster Intl

Thu 10/30

4:05 pm-11:05 pm

1 stop7h 00m

$384

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sun 9/14

10:35 am-11:05 am

1 stop24h 30m

$138

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sat 11/1

7:00 pm-12:00 pm

1 stop17h 00m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 14 results

Best time to book a flight from St. Louis to Montego Bay

Have a flexible travel schedule? Discover the best time to fly to Montego Bay from St. Louis with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Montego Bay

How far ahead should I book a flight from St. Louis to Montego Bay?

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Montego Bay. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from St. Louis to Montego Bay?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Montego Bay (average of $403). Flying from St. Louis to Montego Bay in July is currently the most expensive (average of $561). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to MBJ?

It’s typically best to fly out from St. Louis to Montego Bay in the evening. Doing so could potentially save you 43% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Montego Bay

Read through reviews of airlines operating flights from St. Louis to Montego Bay, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,246 reviews

Southwest

8.0

Very good

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

8.0

Very good

7,981 reviews

Southwest

8.0

Very good

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,925 reviews

Southwest

8.0

Very good

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,246 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

How popular is this St. Louis to Montego Bay flight route?
Within the past month, 9 users have taken a look at flights from Lambert-St Louis to Montego Bay Sangster Intl.
What are the cheapest airlines flying from St. Louis to Montego Bay round-trip?
United Airlines, at $300, was found to be the cheapest airline from St. Louis to Montego Bay.Alternate airlines to your destination round-trip include Delta and American Airlines. You may be able to fly from St. Louis to Montego Bay for 50% less than the average price by searching for these airlines.
Can I find deals for flights from St. Louis to Montego Bay that include hotel bookings?
Yes. In addition to deals on St. Louis to Montego Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Montego Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Montego Bay.
Can I find deals for business class flights from St. Louis to Montego Bay?
Yes. Cheapflights offers flight deals from St. Louis to Montego Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from St. Louis to Montego Bay?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Montego Bay (average of $403). Flying from St. Louis to Montego Bay in July is currently the most expensive (average of $561). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from St. Louis to Montego Bay

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$300	Average$575	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$384	Average$597	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$445	Average$573	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$527	Average$725	FlexibilityNo cancel fee	On-time63%

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$138+ Cheap flights from St. Louis (STL) to Montego Bay (MBJ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Montego Bay with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Lambert-St Louis to Montego Bay Sangster Intl are usually found in January or February, booked 54 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from St. Louis to Montego Bay

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Montego Bay

Cheapest flights from St. Louis to Montego BayExplore the most affordable flight options available from St. Louis to Montego Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from St. Louis to Montego Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Montego Bay that are best for you.

Best time to book a flight from St. Louis to Montego Bay

Have a flexible travel schedule? Discover the best time to fly to Montego Bay from St. Louis with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Montego Bay

How far ahead should I book a flight from St. Louis to Montego Bay?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Montego Bay. Price data was last updated on August 8, 2025.

What is the cheapest month to book a flight from St. Louis to Montego Bay?

What is the cheapest time of day to fly from STL to MBJ?

Find hourly flight availability from St. Louis to Montego Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Reviews of airlines servicing Montego Bay

Read through reviews of airlines operating flights from St. Louis to Montego Bay, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Montego Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this St. Louis to Montego Bay flight route?

What are the cheapest airlines flying from St. Louis to Montego Bay round-trip?

Can I find deals for flights from St. Louis to Montego Bay that include hotel bookings?

How can I find direct flights from St. Louis to Montego Bay?

Can I find deals for business class flights from St. Louis to Montego Bay?

What is the cheapest month to book a flight from St. Louis to Montego Bay?

Traveling to a place near Montego Bay?

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Alternative routes for St. Louis to Montego Bay

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Top 4 airlines flying from St. Louis to Montego Bay

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Cheapest flights from St. Louis to Montego Bay
Explore the most affordable flight options available from St. Louis to Montego Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.