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Montego Bay

$159+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MBJ
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap 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 March 30, 2026.

This Frontier deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:08 pm
STL
-
MBJ
2 stops16h 03m
Frontier
Mon 5/181:16 pm
MBJ
-
STL
2 stops11h 05m
Frontier
Deal found 3/27$367
This Air Canada deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:55 am
STL
-
MBJ
1 stop26h 25m
Air Canada
Wed 9/912:30 pm
MBJ
-
STL
1 stop25h 30m
Air Canada
Deal found 3/29$396
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:28 pm
STL
-
MBJ
2 stops20h 02m
United Airlines
Tue 5/122:40 pm
MBJ
-
STL
1 stop7h 50m
United Airlines
Deal found 3/25$400
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:53 pm
STL
-
MBJ
2 stops17h 58m
American Airlines
Tue 5/124:37 pm
MBJ
-
STL
2 stops16h 17m
American Airlines
Deal found 3/25$405
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/275:00 am
STL
-
MBJ
1 stop6h 35m
Southwest
Fri 5/112:35 pm
MBJ
-
STL
1 stop10h 50m
Southwest
Deal found 3/28$406
This Expedia deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:05 am
STL
-
MBJ
1 stop28h 15m
Air Canada
Mon 6/812:30 pm
MBJ
-
STL
1 stop23h 36m
Air Canada
Deal found 3/30$408
This Expedia deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:05 pm
STL
-
MBJ
2 stops22h 15m
Air Canada
Mon 6/812:30 pm
MBJ
-
STL
1 stop23h 36m
Air Canada
Deal found 3/28$411
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
STL
-
MBJ
1 stop9h 34m
Delta
Wed 5/204:59 pm
MBJ
-
STL
1 stop7h 00m
Delta
Deal found 3/29$412
This Travelocity deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 am
STL
-
MBJ
1 stop26h 25m
Air Canada
Tue 9/812:30 pm
MBJ
-
STL
1 stop25h 30m
Air Canada
Deal found 3/27$415
This FlightHub deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:05 am
STL
-
MBJ
1 stop28h 15m
Air Canada
Sun 6/1412:30 pm
MBJ
-
STL
1 stop23h 36m
Air Canada
Deal found 3/30$418

Find flight deals from St. Louis to Montego Bay

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Montego Bay (MBJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$367
(Frontier)

One-way from

$159
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$546

Good round-trip deal

$594 or less
Provider with most accurate pricing for Lambert-St Louis-Montego Bay Sangster Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Montego Bay Sangster Intl flights.
Search Deals
From Lambert-St Louis to Montego Bay Sangster Intl
Search Deals
One-way flight from Lambert-St Louis to Montego Bay Sangster Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Lambert-St Louis to Montego Bay Sangster Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Montego Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
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

Cheapest round-trip

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 9/8

12:10 pm-11:20 am

2 stops23h 10m

Montego Bay Sangster Intl

Tue 9/15

12:30 pm-2:00 pm

1 stop25h 30m

$427
Quickest round-trip

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Thu 5/7

6:00 am-1:30 pm

1 stop7h 30m

Montego Bay Sangster Intl

Sun 5/10

2:40 pm-10:30 pm

1 stop7h 50m

$438

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 4/28

6:30 am-3:10 pm

2 stops8h 40m

Montego Bay Sangster Intl

Sat 5/2

2:40 pm-10:30 pm

1 stop7h 50m

$457

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sun 5/24

6:00 am-1:30 pm

1 stop7h 30m

Montego Bay Sangster Intl

Sat 5/30

2:08 pm-8:33 am

2 stops18h 25m

$468

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sun 5/31

6:00 am-1:30 pm

1 stop7h 30m

Montego Bay Sangster Intl

Mon 6/8

5:17 pm-10:37 am

2 stops17h 20m

$471

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sun 5/10

6:40 am-1:40 pm

1 stop7h 00m

Montego Bay Sangster Intl

Sun 5/17

2:40 pm-11:15 pm

1 stop8h 35m

$481

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Mon 6/1

6:12 pm-11:45 am

2 stops17h 33m

Montego Bay Sangster Intl

Mon 6/8

2:08 pm-8:33 am

2 stops18h 25m

$503

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 7/14

6:00 am-3:10 pm

2 stops9h 10m

Montego Bay Sangster Intl

Mon 7/20

2:40 pm-10:07 am

1 stop19h 27m

$507

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 5/5

6:00 am-1:30 pm

1 stop7h 30m

Montego Bay Sangster Intl

Sat 5/9

2:40 pm-10:30 pm

1 stop7h 50m

$531

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 5/12

10:25 am-1:30 pm

2 stops27h 05m

Montego Bay Sangster Intl

Thu 5/14

2:40 pm-9:13 pm

2 stops30h 33m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from St. Louis to Montego Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Montego Bay in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Montego Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Montego Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Montego Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Montego Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Montego Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

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 March 13, 2026.

Booking 27 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 $382). Flying from St. Louis to Montego Bay in July is currently the most expensive (average of $481). 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?

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 March 30, 2026.

When flying from St. Louis to Montego Bay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from St. Louis to Montego Bay?

Reviews of airlines servicing Montego Bay

Get insights into the airlines that provide service to Montego Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montego Bay. Reviews last updated March 30, 2026.
Read through reviews of airlines operating flights from St. Louis to Montego Bay, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,329 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,359 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,514 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,530 reviews
Southwest
8.0
Very good
4,329 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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?

    Within the past month, 3 users have taken a look at flights from Lambert-St Louis to Montego Bay Sangster Intl.

  • How long is the flight from St. Louis to Montego Bay?

    For as low as $438, Air Canada can have you in Montego Bay from St. Louis in 7h 30m. Airlines will cover a distance of 1585 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $224, was found to be the cheapest airline from St. Louis to Montego Bay.Alternate airlines to your destination round-trip include United Airlines and American Airlines. You may be able to fly from St. Louis to Montego Bay for 61% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from St. Louis to Montego Bay one-way?

    One-way options have recently been found by users for as low as $174 on American Airlines. Other airlines that offer cheap prices include Delta from $174 and Southwest from $200 one-way.

  • What are the cheapest flights from St. Louis to Montego Bay?

    On average you can expect to pay $701 for a flight from St. Louis to Montego Bay. The cheapest flight overall is $546 while the most popular route, (Lambert-St Louis - Montego Bay Sangster Intl) is currently priced at $406.

  • 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 $382). Flying from St. Louis to Montego Bay in July is currently the most expensive (average of $481). 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

Traveling to a place near Montego Bay?

Book flights to Montego Bay if you plan to visit one of these locations
Lucea

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Alternative routes for St. Louis to Montego Bay

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Montego Bay flights
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Kansas City to Kingston flights
Fort Leonard Wood to Montego Bay flights

Top 4 airlines flying from St. Louis to Montego Bay

Discover the top 4 airlines that operate flights from St. Louis to Montego Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$224Average$572FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$300Average$523FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$420Average$577FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$456Average$638FlexibilityNo cancel feeOn-time63%

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