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Cheap flights from St. Louis to Montego Bay from $164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Montego Bay departing on 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from St. Louis to Montego Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:08 pm - 12:11 pm
STL
-
MBJ
16h 03m
2 stops
Frontier Logo
1:16 pm - 12:21 am
MBJ
-
STL
11h 05m
2 stops
$396Frontier
Fri, May 8 - Fri, May 15
Delta Logo
9:59 am - 3:17 pm
STL
-
MBJ
5h 18m
1 stop
Delta Logo
2:10 pm - 9:19 pm
MBJ
-
STL
7h 09m
1 stop
$400Delta
Wed, Apr 29 - Fri, May 1
American Airlines Logo
5:51 am - 12:13 pm
STL
-
MBJ
6h 22m
1 stop
American Airlines Logo
1:15 pm - 10:19 pm
MBJ
-
STL
9h 04m
1 stop
$405American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
5:24 am - 3:37 pm
STL
-
MBJ
10h 13m
1 stop
American Airlines Logo
12:56 pm - 11:46 pm
MBJ
-
STL
10h 50m
2 stops
$410American Airlines
Wed, Apr 29 - Fri, May 1
American Airlines Logo
6:00 am - 1:30 pm
STL
-
MBJ
7h 30m
1 stop
American Airlines Logo
2:30 pm - 11:54 pm
MBJ
-
STL
9h 24m
1 stop
$412American Airlines
Sun, May 24 - Fri, May 29
American Airlines Logo
7:20 pm - 1:08 pm
STL
-
MBJ
17h 48m
2 stops
American Airlines Logo
2:08 pm - 8:38 am
MBJ
-
STL
18h 30m
2 stops
$417American Airlines
Sun, May 24 - Fri, May 29
Delta Logo
6:00 am - 11:53 am
STL
-
MBJ
5h 53m
1 stop
Delta Logo
1:18 pm - 11:59 pm
MBJ
-
STL
10h 41m
1 stop
$421Delta
Fri, May 8 - Tue, May 12
Air Canada Logo
7:05 am - 11:20 am
STL
-
MBJ
28h 15m
1 stop
Air Canada Logo
12:30 pm - 12:21 pm
MBJ
-
STL
23h 51m
1 stop
$427Air Canada
Sun, Jun 21 - Sat, Jun 27
Air Canada Logo
2:15 pm - 11:20 am
STL
-
MBJ
21h 05m
1 stop
Air Canada Logo
12:30 pm - 12:06 pm
MBJ
-
STL
23h 36m
1 stop
$428Air Canada
Tue, Jun 2 - Sat, Jun 6
American Airlines Logo
5:24 am - 3:37 pm
STL
-
MBJ
10h 13m
1 stop
American Airlines Logo
12:56 pm - 8:30 am
MBJ
-
STL
19h 34m
2 stops
$431American Airlines
Wed, Apr 29 - Sat, May 2

American Airlines flights from St. Louis to Montego Bay

Our best American Airlines deals on St. Louis to Montego Bay flight tickets
American Airlines
May 5
STL5:51 amLambert-St Louis
6h 22m
1 stop
MBJ12:13 pmMontego Bay Sangster Intl
May 12
MBJ1:15 pmMontego Bay Sangster Intl
9h 04m
1 stop
STL10:19 pmLambert-St Louis
$405
American Airlines
Jun 1
STL5:40 pmLambert-St Louis
20h 15m
1 stop
MBJ1:55 pmMontego Bay Sangster Intl
Jun 4
MBJ2:30 pmMontego Bay Sangster Intl
9h 24m
1 stop
STL11:54 pmLambert-St Louis
$408
American Airlines
Apr 29
STL6:29 amLambert-St Louis
9h 08m
2 stops
MBJ3:37 pmMontego Bay Sangster Intl
May 1
MBJ10:17 amMontego Bay Sangster Intl
12h 00m
2 stops
STL10:17 pmLambert-St Louis
$410

Air Canada flights from St. Louis to Montego Bay

Our best Air Canada deals on St. Louis to Montego Bay flight tickets
Air Canada
Jun 2
STL2:15 pmLambert-St Louis
21h 05m
1 stop
MBJ11:20 amMontego Bay Sangster Intl
Jun 6
MBJ12:30 pmMontego Bay Sangster Intl
23h 36m
1 stop
STL12:06 pmLambert-St Louis
$428
Air Canada
Jun 1
STL7:05 amLambert-St Louis
28h 15m
1 stop
MBJ11:20 amMontego Bay Sangster Intl
Jun 6
MBJ12:30 pmMontego Bay Sangster Intl
23h 36m
1 stop
STL12:06 pmLambert-St Louis
$438
Air Canada
Jun 1
STL7:05 amLambert-St Louis
28h 15m
1 stop
MBJ11:20 amMontego Bay Sangster Intl
Jun 7
MBJ12:30 pmMontego Bay Sangster Intl
31h 55m
2 stops
STL8:25 pmLambert-St Louis
$441

momondo 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, momondo users made 832,500 searches. Data last updated March 25, 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

Fri 5/8

8:08 pm-12:11 pm

2 stops16h 03m

Montego Bay Sangster Intl

Fri 5/15

1:16 pm-12:21 am

2 stops11h 05m

$396
Quickest round-trip

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Wed 4/29

9:59 am-3:17 pm

1 stop5h 18m

Montego Bay Sangster Intl

Fri 5/1

2:10 pm-9:19 pm

1 stop7h 09m

$400

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 5/5

5:51 am-12:13 pm

1 stop6h 22m

Montego Bay Sangster Intl

Tue 5/12

1:15 pm-10:19 pm

1 stop9h 04m

$405

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Wed 4/29

5:24 am-3:37 pm

1 stop10h 13m

Montego Bay Sangster Intl

Fri 5/1

12:56 pm-11:46 pm

2 stops10h 50m

$410

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

Fri 5/29

2:30 pm-11:54 pm

1 stop9h 24m

$412

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sun 5/24

7:20 pm-1:08 pm

2 stops17h 48m

Montego Bay Sangster Intl

Fri 5/29

2:08 pm-8:38 am

2 stops18h 30m

$417

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Fri 5/8

6:00 am-11:53 am

1 stop5h 53m

Montego Bay Sangster Intl

Tue 5/12

1:18 pm-11:59 pm

1 stop10h 41m

$421

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Sun 6/21

7:05 am-11:20 am

1 stop28h 15m

Montego Bay Sangster Intl

Sat 6/27

12:30 pm-12:21 pm

1 stop23h 51m

$427

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Tue 6/2

2:15 pm-11:20 am

1 stop21h 05m

Montego Bay Sangster Intl

Sat 6/6

12:30 pm-12:06 pm

1 stop23h 36m

$428

St. LouisMontego Bay

STL - MBJ

STLMBJ

Lambert-St Louis

Wed 4/29

5:24 am-3:37 pm

1 stop10h 13m

Montego Bay Sangster Intl

Sat 5/2

12:56 pm-8:30 am

2 stops19h 34m

$431

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Montego Bay from

How to get the cheapest flight ticket from St. Louis to Montego Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Montego Bay?

What is the cheapest month to fly to Montego Bay?

If you aren’t able to travel to Montego Bay during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $541.

What is the cheapest day to depart on your flight to Montego Bay?

On average, the least expensive day to fly to Montego Bay from St. Louis is on a Saturday. momondo users have found tickets for Saturday departures for as low as $646. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Montego Bay on Sunday is $720.

What is the cheapest Lambert-St Louis to Montego Bay Sangster Intl flight route?

Fly from Lambert-St Louis to Montego Bay Sangster Intl for the best Lambert-St Louis - Montego Bay Sangster Intl flight prices

How far in advance should I book a flight to Montego Bay?

You are more likely to see cheaper flights to Montego Bay from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Montego Bay for around $587 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montego Bay from St. Louis for as low as $544 on momondo.

What cabin class options are available on Lambert-St Louis to Montego Bay Sangster Intl flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to Montego Bay Sangster Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Montego Bay flights?

No. A direct flight is the cheapest option for a flight between St. Louis to Montego Bay.

How have St. Louis to Montego Bay flight prices changed over time?

As of March 2026, prices for St. Louis to Montego Bay flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Montego Bay

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Montego Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Montego Bay (STL to MBJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Montego Bay

Best Price Found

$553

Fastest flight time

6h 40m

Direct flights

Mon and Sun

Airports in Montego Bay

1 airport
The best flight deal from St. Louis to Montego Bay found on momondo in the last 72 hours is $553
The fastest flight from St. Louis to Montego Bay takes 6h 40m
Direct flights go from St. Louis to Montego Bay on Monday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Montego Bay. From St. Louis there are direct flights to Montego Bay Sangster Intl (MBJ).
Search flight deals

  • How far is Lambert-St Louis to Montego Bay Sangster Intl by plane?

    Lambert-St Louis and Montego Bay Sangster Intl are 1574.8 mi apart from one another. A reasonable flight in good conditions will take 6h 40m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Montego Bay Sangster Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Montego Bay Sangster Intl Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Montego Bay Sangster Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Montego Bay Sangster Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Montego Bay Sangster Intl Airport.

  • What documentation or ID do you need to fly to Montego Bay Sangster Intl Airport?

    The travel and health documents you'll need for your trip to Montego Bay Sangster Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montego Bay Sangster Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from St. Louis to Montego Bay?

  • What is the most popular airline from St. Louis to Montego Bay?

Best airlines flying from St. Louis to Montego Bay

Compare and see reviews for airlines that fly from St. Louis to Montego Bay with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $224Free CancellationRating
7.9
8,327 reviews
Search Delta flights
United AirlinesPriceFrom $300Free CancellationRating
7.4
9,478 reviews
Search United Airlines flights
American AirlinesPriceFrom $420Free CancellationRating
7.1
11,493 reviews
Search American Airlines flights
SouthwestPriceFrom $476Free CancellationRating
8.0
4,332 reviews
Search Southwest flights

Traveling to a place near Montego Bay?

Book flights to Montego Bay if you plan to visit one of these locations
Lucea
Falmouth
Treasure Beach
Whitehouse

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Montego Bay?

It is quick and easy to find St. Louis to Montego Bay flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montego Bay that suits you.

Can I find flights from St. Louis to Montego Bay with flexible booking policies on momondo?

Yes. All flights to Montego Bay from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Montego Bay?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montego Bay from St. Louis.

I’m not ready to book a flight from St. Louis to Montego Bay right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Montego Bay flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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