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$422+ Cheap flights from Missouri to Barbados

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — BGI
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
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Cheap flight deals from Missouri to Barbados

Cheapest flights from Missouri to Barbados
Explore the most affordable flight options available from Missouri to Barbados. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.

This Air Canada deal was found by Cheapflights users on 6/7. 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.
Fri 6/122:15 pm
STL
-
BGI
1 stop24h 05m
Air Canada
Sun 6/214:20 pm
BGI
-
STL
1 stop21h 01m
Air Canada
Deal found 6/7$422
This Travelocity deal was found by Cheapflights users on 6/8. 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.
Sat 11/284:15 pm
STL
-
BGI
1 stop20h 20m
Air Canada
Sat 12/54:10 pm
BGI
-
STL
1 stop25h 20m
Air Canada
Deal found 6/8$520
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Wed 12/166:00 am
MCI
-
BGI
2 stops14h 42m
American Airlines
Tue 12/228:00 am
BGI
-
MCI
1 stop18h 44m
American Airlines
Deal found 6/4$732
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 12/56:39 pm
MCI
-
BGI
2 stops18h 59m
American Airlines
Sat 12/123:45 pm
BGI
-
MCI
1 stop10h 18m
American Airlines
Deal found 6/8$767
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 9/35:14 pm
MCI
-
BGI
2 stops19h 40m
American Airlines
Sun 9/64:04 pm
BGI
-
MCI
2 stops17h 55m
American Airlines
Deal found 6/9$772
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Sun 7/57:46 pm
MCI
-
BGI
2 stops17h 42m
American Airlines
Sun 7/123:28 pm
BGI
-
MCI
2 stops18h 04m
American Airlines
Deal found 6/7$792
This Air Canada deal was found by Cheapflights users on 6/7. 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.
Tue 11/178:00 am
MCI
-
BGI
2 stops29h 45m
Air Canada
Sat 11/284:10 pm
BGI
-
MCI
2 stops33h 27m
Air Canada
Deal found 6/7$1,385

Find flight deals from Missouri to Barbados

Keep the following information in mind while searching for Missouri to Barbados flight deals. Data was last updated June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$520
(Travelocity)

Popular in

June

Cheapest in

November

Average price

$1,048
Provider with most accurate pricing for Lambert-St Louis-Bridgetown Grantley Adams Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Bridgetown Grantley Adams Intl flights.
Search Deals
From Missouri to Barbados
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Barbados 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 June 9, 2026.
Use the filters below to find and compare flights from Missouri to Barbados that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Sat 11/28

4:15 pm-3:45 pm

2 stops21h 30m

Bridgetown Grantley Adams Intl

Sat 12/5

4:50 pm-3:30 pm

2 stops24h 40m

$527

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Sat 12/5

4:15 pm-3:45 pm

2 stops21h 30m

Bridgetown Grantley Adams Intl

Sat 12/12

4:50 pm-3:30 pm

2 stops24h 40m

$527

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Wed 10/28

4:15 pm-2:45 pm

2 stops21h 30m

Bridgetown Grantley Adams Intl

Sun 11/1

4:50 pm-3:30 pm

2 stops24h 40m

$573

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Thu 7/23

5:18 am-9:41 pm

1 stop15h 23m

Bridgetown Grantley Adams Intl

Thu 7/30

3:28 pm-8:33 am

1 stop18h 05m

$624

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Thu 8/20

6:36 am-10:54 pm

2 stops15h 18m

Bridgetown Grantley Adams Intl

Sun 8/23

4:00 pm-10:45 am

1 stop19h 45m

$686
Quickest round-trip

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Thu 6/25

6:00 am-2:30 pm

1 stop7h 30m

Bridgetown Grantley Adams Intl

Thu 7/2

3:40 pm-11:56 pm

1 stop9h 16m

$728

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Thu 6/25

7:04 am-9:35 pm

2 stops13h 31m

Bridgetown Grantley Adams Intl

Thu 7/2

8:00 am-11:32 pm

2 stops16h 32m

$733

St. LouisBridgetown

STL - BGI

STLBGI

Lambert-St Louis

Sat 7/11

12:45 pm-2:28 pm

1 stop24h 43m

Bridgetown Grantley Adams Intl

Sat 7/18

3:58 pm-8:37 am

2 stops17h 39m

$757

Kansas CityBridgetown

MCI - BGI

MCIBGI

Kansas City

Sat 12/5

6:00 am-10:42 pm

2 stops14h 42m

Bridgetown Grantley Adams Intl

Sat 12/12

3:45 pm-12:03 am

1 stop10h 18m

$767

Kansas CityBridgetown

MCI - BGI

MCIBGI

Kansas City

Thu 9/3

5:14 pm-1:54 pm

2 stops19h 40m

Bridgetown Grantley Adams Intl

Sun 9/6

4:04 pm-8:59 am

2 stops17h 55m

$772

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Missouri to Barbados

Have a flexible travel schedule? Discover the best time to fly to Barbados from Missouri 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 Missouri to Barbados

What is the cheapest month to book a flight from Missouri to Barbados?

Currently, November is the cheapest month in which you can book a flight from Missouri to Barbados (average of $461). Flying from Missouri to Barbados in June is currently the most expensive (average of $676). 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.

Related info for your journey

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

  • How long is the flight from Missouri to Barbados?

    For as low as $624, Air Canada can have you in Barbados from Missouri in 15h 23m. Airlines will cover a distance of 2588 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Missouri to Barbados that include hotel bookings?

    Yes. In addition to deals on Missouri to Barbados flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Barbados?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Barbados.

  • Can I find deals for business class flights from Missouri to Barbados?

    Yes. Cheapflights offers flight deals from Missouri to Barbados 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 Missouri to Barbados?

    Currently, November is the cheapest month in which you can book a flight from Missouri to Barbados (average of $461). Flying from Missouri to Barbados in June is currently the most expensive (average of $676). 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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Alternative routes for Missouri to Barbados

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Missouri to Barbados

Discover the top 3 airlines that operate flights from Missouri to Barbados. 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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$177Average$483FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$546Average$833FlexibilityNo cancel feeOn-time71%
DeltaCheapest$581Average$909FlexibilityNo cancel feeOn-timeN/A

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