STL - MBJ

$209 Find Cheap Flights from St. Louis to Montego Bay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Montego Bay departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montego Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Montego Bay, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Montego Bay, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$466
Typical prices: $518-$642
Delta
Sat 9/12Sat 9/19
STL - MBJ • 1 stop
Cheapest one-way
$209
Typical prices: $205-$268
Delta
Tue 8/25
STL - MBJ • 1 stop
Nonstop flights
1 day a week
Sat
You can fly direct with Southwest. Average duration is 3h 40m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
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Top airlines
Cheapest • from $466 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $408 (round-trip)
Shortest trip • 6h 01m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
+1
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We hope you love your trip to Montego Bay!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from St. Louis to Montego Bay (STL-MBJ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Montego Bay that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Montego Bay

Sat, Sep 12 - Sat, Sep 19
Delta Logo
7:05 am - 3:34 pm
STL
-
MBJ
8h 29m
1 stop
Delta Logo
4:59 pm - 11:42 pm
MBJ
-
STL
6h 43m
1 stop
$466Delta
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
5:18 pm - 12:53 pm
STL
-
MBJ
19h 35m
2 stops
American Airlines Logo
1:54 pm - 8:30 am
MBJ
-
STL
18h 36m
2 stops
$471American Airlines
Sat, Aug 15 - Sat, Aug 22
United Airlines Logo
6:00 am - 3:10 pm
STL
-
MBJ
9h 10m
2 stops
United Airlines Logo
2:40 pm - 10:10 am
MBJ
-
STL
19h 30m
1 stop
$475United Airlines
Sun, Sep 13 - Sun, Sep 20
American Airlines Logo
5:43 am - 4:16 pm
STL
-
MBJ
10h 33m
1 stop
American Airlines Logo
5:16 pm - 10:20 am
MBJ
-
STL
17h 04m
2 stops
$476American Airlines
Sun, Aug 9 - Thu, Aug 13
American Airlines Logo
8:07 pm - 11:37 am
STL
-
MBJ
15h 30m
2 stops
American Airlines Logo
5:08 pm - 10:45 am
MBJ
-
STL
17h 37m
1 stop
$482American Airlines
Sun, Sep 13 - Sun, Sep 20
American Airlines Logo
7:00 am - 4:16 pm
STL
-
MBJ
9h 16m
1 stop
American Airlines Logo
5:16 pm - 1:23 pm
MBJ
-
STL
20h 07m
1 stop
$483American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
8:07 pm - 1:49 pm
STL
-
MBJ
17h 42m
2 stops
American Airlines Logo
5:08 pm - 11:26 am
MBJ
-
STL
18h 18m
2 stops
$494American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
6:00 am - 1:12 pm
STL
-
MBJ
7h 12m
1 stop
American Airlines Logo
5:08 pm - 10:45 am
MBJ
-
STL
17h 37m
1 stop
$502American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
8:06 pm - 11:42 am
STL
-
MBJ
15h 36m
2 stops
American Airlines Logo
12:38 pm - 10:40 pm
MBJ
-
STL
10h 02m
1 stop
$507American Airlines
Sat, Sep 12 - Sat, Sep 19
Delta Logo
7:05 am - 3:34 pm
STL
-
MBJ
8h 29m
1 stop
Delta Logo
4:59 pm - 11:42 pm
MBJ
-
STL
6h 43m
1 stop
$510Delta
Booking Insights

KAYAK's insights & trends for St. Louis to Montego Bay flights

Get data-powered insights and trends into flights from St. Louis to Montego Bay to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Montego Bay?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Montego Bay departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Montego Bay, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Montego Bay is February, where tickets cost $498 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $768 and $647 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Montego Bay, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Montego Bay, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Expert advice

Expert advice for your flight from St. Louis to Montego Bay

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Bill Fink

Bill Fink

Expert on MBJ

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Good to know

Low seasonApril
Cheapest flight$209
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from St. Louis to Montego Bay

When to book flights from St. Louis to Montego Bay

Are your dates flexible? Find out the best times to travel from St. Louis to Montego Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Montego Bay

  • How many flights are there between St. Louis and Montego Bay per day?

    There is a maximum of 1 nonstop flight a day that takes off from St. Louis and lands in Montego Bay, with an average flight time of 3h 40m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 1 flights.

  • What is the cheapest flight from St. Louis to Montego Bay?

    In the last 5 days, the lowest price for a flight from St. Louis to Montego Bay was $209 for a one-way ticket and $466 for a round-trip.

  • Do I need a passport to fly between St. Louis and Montego Bay?

    A passport is required to fly from St. Louis to Montego Bay.

  • Which airports will I be using when flying from St. Louis to Montego Bay?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Montego Bay, also known as Montego Bay Sangster Intl.

  • Which airlines offer Wi-Fi service onboard planes from St. Louis to Montego Bay?

    Only JetBlue offers inflight Wi-Fi service on the St. Louis to Montego Bay flight route.

  • Which aircraft models fly most regularly from St. Louis to Montego Bay?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the St. Louis to Montego Bay flight route.

  • Which airline alliances offer flights from St. Louis to Montego Bay?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between St. Louis and Montego Bay, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from St. Louis to Montego Bay?

    You can catch a nonstop flight from St. Louis to Montego Bay on on Saturday.

  • Which is the best airline for flights from St. Louis to Montego Bay, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from St. Louis to Montego Bay are Southwest and Delta. With an average price for the route of $626 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $569 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from St. Louis to Montego Bay?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Montego Bay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Montego Bay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montego Bay from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Montego Bay?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montego Bay with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and MBJ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Montego Bay?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montego Bay from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from St. Louis to Montego Bay?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Lambert-St Louis to Montego Bay Sangster Intl.
Find which airlines fly direct from Lambert-St Louis Airport to Montego Bay Sangster Intl Airport, which days they fly and book direct flights.

Direct departures

Lambert-St Louis to Montego Bay Sangster Intl

Saturday

Southwest

Southwest

See more direct flights

Direct returns

Montego Bay Sangster Intl to Lambert-St Louis

Saturday

Southwest

Southwest

See more direct flights

Reviews of the top 4 airlines serving from St. Louis to Montego Bay

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Montego Bay. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Montego Bay? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4247 reviews
8.6Crew
7.5Entertainment
7.0Food
8.0Comfort
8.1Boarding
Airline reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

6.0 GoodAnonymous, Mar 2026
STL - HOU
Read more Southwest reviews

Snacks are always pretzels. Why can't you also offer peanuts ?

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Very good. Sad to learn Southwest is going start to charge for bags

Exceptional crew! Friendly and professional. Pleasant attitude and treated everyone with respect.

The flight was promptly on schedule and Southwest delivered everything they promised. No excuses for any shortfalls just 100% ownership of their responsibilities and business. The boarding and seating policy is a complete shambles. What started out as a great idea when Southwest first hit the market has been turned into a disaster due to the lack of integrity in many of the people who fly Southwest and take advantage of Southwest generosity at the expense of their fellow passengers.

Crew was excellent - Plane was fine. Media was good, could use more kid shows; Not a fan of the brownie brittle -- snack could be slightly better.

It was a very good experience. No major issues at all.

Left on time and arrived early. Brand new plane and no parts missing. Comfortable seats. The actual Captain spoke prior to the flight and reassured everyone about safety. Crew was so nice and fun. Perfect flight!

Everything went smoothly and the plane wasn’t full. It was delayed though. The delay was increased due to a crew change which was frustrating.

Love Southwest! Always a good trip with a happy crew who goes out of their way to be kind and fun.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

This is the first time I've been disappointed with Delta. I was called by Delta to see if I would volunteer to change flights since my original flight home was overbooked. I accepted. The modified booking only provided me a 35 minute layover - when you subtract the fact that boarding closes for a flight 15 minutes early, that gave me 20 minutes to run for one end of the airport to the other. I barely made it. On the 2.5 hour flight to Tampa, the crew repeatedly let us know over the intercom that they cannot serve drinks or snacks due to safety/turbulence. I would have accepted this reason if they did not CONTINUALLY SERVE DRINKS AND COOKED FOOD to First class. If safety is the excuse then the entire plane should be strapped in for safety. On top of this the air conditioning vents were not working correctly and the plane was uncomfortably warm. I love Delta and am a loyal Delta traveler, and I have never had an experience like this. I don't know if there's a disconnect between availability among third-party sites like KAYAK and the airlines or what, but when overbooking causes issues like this for travelers it should be reviewed and changes to the booking process should be made. I blame BOTH KAYAK and Delta for this terrible experience.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

It was terrible! Two hour delays, poor in flight service, made us check our carry on even though there was plenty of overhead storage

Boarding was good, was able to get on early and get settled in . Loved the glass of wine before take off. Once in the air the service was amazing, from the snacks, drinks and the food was good. The flight attendants were very good and attentive. Love flying with Delta..

The plane smelled like a sewer. Multiple passengers complained. It’s a safety and quality issue to clean these planes.

We were delayed 2 hours leaving STL. I had 20 mins from when we landed in SLC terminal A to make it to SLC terminal B. I had to actually run! thankfully I made my flight but 3/4 legs were delayed to some capacity.

Fine not above and beyond as I had a connection that was delayed due to maintenance

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Why is it that United flights from Newark are constantly delayed? Newark is a United hub!!!!!

Flight was canceled 12 hours before take-off due to “weather”

Onboarding - it would be great to see on the screen what group they were boarding. It was very confusing on who was boarding (even though they called it out) they were not clear and the space to board was strange.

Older plane. Food was really bad, almost not worth the effort. Huge difference with European based airlines.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

No enough space plus only allowing one laggage instead of two like other airlines.

Qatar airways ,boarding arrangements at Hamid international airport could been better

Two flight changes before the scheduled flight. On the day of the flight, the flight was delayed, which caused the connecting flight to be missed. Then, I was directed to another airport (CUN) and traveled to Tulum. American gave a $12 voucher for lunch. The least expensive item on the menu at a Mexican restaurant was $9.99. Driving to Tulum was a bad auto crash, and traffic was delayed two-plus hours. The bottom line is that we should have been at the hotel at noon, but it ended up at 11:30 PM.

Miami lounges were overcrowded and we were unable to get in. We only had a short time. But the banks are too tight in all American hubs

Overall boarding and debarking is a joke. I dont even bring luggage anymore on trips because you can never allow them to be place then in the overhead bin or you have to pay or you check them which is even worse having to wait for your luggage on the tarmac.

First time flying internationally with AA and probably my last. Not military friendly at all. Didn't allow free checked bag for military family members (dependents) on orders like other airlines. We were charged $100 for baggage weight overage (5 lbs!)even though we had military orders allowing us extra.. Didn’t allow military members to board early. Inefficient and long wait time to board. Seats are smaller and more uncomfortable than other airlines.. no drink service for over 7 hrs of flight! After initial meal was served, the crew never offered a snack or drinks until the breakfast's was served 1 1/2 hrs before landing. Overall expensive and poor experience for the entire flight.

Boarding process was good. I was assigned the most rear (non-reclining) seat in both directions, which wasn't great.

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

Information on your arrival and departure airports