HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean

$258+ Cheap flights from Missoula (MSO) to Caribbean

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SJU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missoula to Caribbean with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Missoula to Caribbean

Keep the following information in mind while searching for Missoula to Caribbean flight deals. Data was last updated May 1, 2025.

Round-trip from

$510
(Delta)

One-way from

$258
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$873
From Missoula Johnson-Bell Field to Caribbean
Search Deals
One-way flight from Missoula Johnson-Bell Field to Caribbean
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Missoula to Caribbean

Cheapest flights from Missoula to Caribbean
Explore the most affordable flight options available from Missoula to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:24 pmMSO - SJU
2 stops16h 56mDelta
Sat 7/194:25 pmSJU - MSO
1 stop9h 18mDelta
Deal found 4/30$510
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/225:05 amMSO - SJU
2 stops17h 22mAmerican Airlines
Tue 7/296:04 amSJU - MSO
2 stops17h 44mAmerican Airlines
Deal found 4/30$612
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:10 pmMSO - MBJ
2 stops17h 44mDelta
Sat 11/11:13 pmMBJ - MSO
2 stops12h 18mDelta
Deal found 4/30$740
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:40 amMSO - KIN
2 stops13h 25mDelta
Sat 11/19:05 amKIN - MSO
2 stops16h 26mDelta
Deal found 4/30$776
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:20 pmMSO - MBJ
2 stops18h 40mUnited Airlines
Sat 11/112:40 pmMBJ - MSO
1 stop9h 46mUnited Airlines
Deal found 4/30$785
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/251:49 pmMSO - MBJ
1 stop22h 58mAmerican Airlines
Sat 11/13:18 pmMBJ - MSO
1 stop23h 21mAmerican Airlines
Deal found 4/30$795
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/225:20 pmMSO - SJU
2 stops16h 37mUnited Airlines
Mon 7/282:05 amSJU - MSO
2 stops13h 18mUnited Airlines
Deal found 4/30$823
This American Airlines deal was found by Cheapflights users on 5/1. 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 12/251:53 pmMSO - STT
2 stops19h 27mAmerican Airlines
Sat 1/36:35 pmSTT - MSO
2 stops21h 00mAmerican Airlines
Deal found 5/1$2,094
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/113:17 pmMSO - SJU
3 stops20h 49mAlaska Airlines
Sat 6/2112:59 amSJU - MSO
2 stops16h 18mAlaska Airlines
Deal found 4/30$2,696

Cheapflights Fare Finder

Customize your flight search to find flights from Missoula to Caribbean 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 May 1, 2025.
Use the filters below to find and compare flights from Missoula to Caribbean that are best for you.

Fly from

Missoula

Fly to

Caribbean

Route

Depart

Return

Price

MissoulaSan Juan

MSO - SJU

MSOSJU

Missoula Johnson-Bell Field

Wed 7/9

6:24 pm-1:20 pm

2 stops16h 56m

San Juan Luis Munoz Marin Intl

Sat 7/19

4:25 pm-11:43 pm

1 stop9h 18m

$510

MissoulaSan Juan

MSO - SJU

MSOSJU

Missoula Johnson-Bell Field

Tue 7/22

5:05 am-12:27 am

2 stops17h 22m

San Juan Luis Munoz Marin Intl

Tue 7/29

6:04 am-9:48 pm

2 stops17h 44m

$612

MissoulaMontego Bay

MSO - MBJ

MSOMBJ

Missoula Johnson-Bell Field

Sat 10/25

6:10 pm-12:54 pm

2 stops17h 44m

Montego Bay Sangster Intl

Sat 11/1

1:13 pm-12:31 am

2 stops12h 18m

$740

MissoulaKingston

MSO - KIN

MSOKIN

Missoula Johnson-Bell Field

Sat 10/25

5:40 am-8:05 pm

2 stops13h 25m

Kingston Norman Manley

Sat 11/1

9:05 am-12:31 am

2 stops16h 26m

$776

MissoulaMontego Bay

MSO - MBJ

MSOMBJ

Missoula Johnson-Bell Field

Sat 10/25

5:20 pm-1:00 pm

2 stops18h 40m

Montego Bay Sangster Intl

Sat 11/1

12:40 pm-9:26 pm

1 stop9h 46m

$785

MissoulaMontego Bay

MSO - MBJ

MSOMBJ

Missoula Johnson-Bell Field

Sat 10/25

1:49 pm-1:47 pm

1 stop22h 58m

Montego Bay Sangster Intl

Sat 11/1

3:18 pm-1:39 pm

1 stop23h 21m

$795

MissoulaSan Juan

MSO - SJU

MSOSJU

Missoula Johnson-Bell Field

Tue 7/22

5:20 pm-11:57 am

2 stops16h 37m

San Juan Luis Munoz Marin Intl

Mon 7/28

2:05 am-1:23 pm

2 stops13h 18m

$823

MissoulaSan Juan

MSO - SJU

MSOSJU

Missoula Johnson-Bell Field

Wed 6/11

3:17 pm-2:06 pm

3 stops20h 49m

San Juan Luis Munoz Marin Intl

Sun 6/22

6:15 am-12:19 am

2 stops20h 04m

$2,696

MissoulaSan Juan

MSO - SJU

MSOSJU

Missoula Johnson-Bell Field

Wed 7/9

5:05 am-12:27 am

2 stops17h 22m

$258

MissoulaSan Juan

MSO - SJU

MSOSJU

Missoula Johnson-Bell Field

Wed 7/9

5:45 am-5:06 am

3 stops21h 21m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Missoula to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Missoula 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 Missoula to Caribbean

What is the cheapest month to book a flight from Missoula to Caribbean?

Currently, September is the cheapest month in which you can book a flight from Missoula to Caribbean (average of $254). Flying from Missoula to Caribbean in December is currently the most expensive (average of $336). 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.

Rainfall in Caribbean by month

Plan your trip to Caribbean by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

Plan your trip to Caribbean by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June 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).

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Boarding

8.1

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Missoula to Caribbean?

    For a flight from Missoula to Caribbean, you will be flying from Johnson-Bell Field. Missoula Johnson-Bell Field (MSO) is just 5.5 mi from the center of the city.

  • What are the most popular routes from Missoula to Caribbean?

    Most travelers choose Missoula Johnson-Bell Field - San Juan Luis Munoz Marin Intl, Missoula Johnson-Bell Field - Bridgetown Grantley Adams Intl or Missoula Johnson-Bell Field - Kingston Norman Manley when deciding on the best route from Missoula to Caribbean.

  • Can I find deals for flights from Missoula to Caribbean that include hotel bookings?

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

  • How can I find direct flights from Missoula to Caribbean?

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

  • Can I find deals for business class flights from Missoula to Caribbean?

    Yes. Cheapflights offers flight deals from Missoula to Caribbean 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 Missoula to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Missoula to Caribbean (average of $254). Flying from Missoula to Caribbean in December is currently the most expensive (average of $336). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missoula to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
Kalispell to Seattle flights
Bozeman to Newark flights
Bozeman to Seattle flights
Bozeman to John F Kennedy Intl flights
Kalispell to Portland flights
Billings to Seattle flights
Missoula to Seattle flights
Bozeman to Los Angeles flights
Missoula to O'Hare Intl flights
Missoula to Denver flights
Bozeman to Atlanta flights
Missoula to Minneapolis flights
Bozeman to Philadelphia flights
Bozeman to O'Hare Intl flights
Bozeman to Denver flights
Bozeman to LaGuardia flights
Bozeman to Boston flights
Bozeman to Las Vegas flights
Bozeman to Minneapolis flights
Great Falls to Seattle flights
Bozeman to San Francisco flights
Kalispell to O'Hare Intl flights
Billings to Dallas/Fort Worth flights
Bozeman to San Diego flights
Missoula to Nashville flights
Kalispell to Denver flights
Bozeman to Cincinnati flights
Missoula to John F Kennedy Intl flights
Billings to Portland flights
Bozeman to Dulles Intl flights
Billings to O'Hare Intl flights
Missoula to LaGuardia flights
Bozeman to Vancouver Intl flights
Butte to Seattle flights
Bozeman to Orlando flights
Missoula to Las Vegas flights
Bozeman to Baltimore flights
Bozeman to Miami flights
Missoula to Dulles Intl flights
Bozeman to Cancún flights
Kalispell to San Francisco flights
Bozeman to Salt Lake City flights
Billings to Denver flights
Billings to Minneapolis flights
Kalispell to Minneapolis flights
Missoula to Dallas/Fort Worth flights
Missoula to Salt Lake City flights
Bozeman to Dallas/Fort Worth flights
Kalispell to Boston flights
Billings to Baltimore flights

Top 3 airlines flying from Missoula to Caribbean

Discover the top 3 airlines that operate flights from Missoula to Caribbean. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$484Average$760FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$565Average$770FlexibilityNo cancel feeOn-time69%
DeltaCheapest$704Average$999FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.