Caribbean Islands

$245+ Cheap flights from Montana to Caribbean Islands

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SJU
Jan 26 — Feb 21
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Cheap flight deals from Montana to Caribbean Islands

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to Caribbean Islands (zzEPX). 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 January 21, 2025.

Round-trip from

$405
(Delta)

One-way from

$245
(Alaska Airlines)
From Montana to Caribbean Islands
One-way flight from Montana to Caribbean Islands

Find flight deals from Montana to Caribbean Islands

Cheapest flights from Montana to Caribbean Islands
Explore the most affordable flight options available from Montana to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 11/105:30 pmBZN - SJU
2 stops16h 10mDelta
Tue 11/187:00 amSJU - BZN
2 stops18h 15mDelta
Deal found 1/20$405
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/92:39 pmFCA - SJU
2 stops22h 19mMultiple Airlines
Wed 2/196:00 amSJU - FCA
3 stops32h 35mMultiple Airlines
Deal found 1/21$423
This United Airlines deal was found by Cheapflights users on 1/19. 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 2/255:00 amBZN - SJU
2 stops14h 22mUnited Airlines
Mon 3/32:05 amSJU - BZN
1 stop11h 34mUnited Airlines
Deal found 1/19$432
This Southwest deal was found by Cheapflights users on 1/19. 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.
Tue 2/255:05 amBZN - SJU
2 stops16h 35mSouthwest
Tue 3/46:00 amSJU - BZN
2 stops15h 30mSouthwest
Deal found 1/19$459
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/223:53 pmBZN - SJU
2 stops18h 52mAmerican Airlines
Fri 2/286:30 amSJU - BZN
1 stop11h 23mAmerican Airlines
Deal found 1/20$535
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 5/75:05 pmFCA - NAS
2 stops18h 45mUnited Airlines
Sun 5/112:53 pmNAS - FCA
2 stops32h 48mUnited Airlines
Deal found 1/20$547
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sun 10/196:31 amFCA - SJU
1 stop8h 59mUnited Airlines
Fri 10/241:05 amSJU - FCA
2 stops14h 27mUnited Airlines
Deal found 1/21$563
This American Airlines deal was found by Cheapflights users on 1/21. 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 10/191:17 pmFCA - SJU
2 stops19h 58mAmerican Airlines
Sat 10/251:55 pmSJU - FCA
2 stops24h 44mAmerican Airlines
Deal found 1/21$565
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/262:00 pmBIL - SJU
2 stops19h 15mAmerican Airlines
Wed 3/127:00 amSJU - BIL
2 stops16h 14mAmerican Airlines
Deal found 1/21$578
This United Airlines deal was found by Cheapflights users on 1/21. 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 5/35:00 amBIL - SJU
1 stop10h 30mUnited Airlines
Sat 5/107:45 amSJU - BIL
2 stops15h 13mUnited Airlines
Deal found 1/21$585
This Delta deal was found by Cheapflights users on 1/20. 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.
Fri 2/216:21 pmMSO - SJU
2 stops14h 14mDelta
Wed 2/267:00 amSJU - MSO
2 stops16h 27mDelta
Deal found 1/20$590
This American Airlines deal was found by Cheapflights users on 1/20. 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 6/183:26 pmFCA - NAS
2 stops15h 59mAmerican Airlines
Wed 6/254:40 pmNAS - FCA
1 stop20h 33mAmerican Airlines
Deal found 1/20$602

Find flights from Montana to Caribbean Islands within your budget

Customize your flight search to find flights from Montana to Caribbean Islands 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BozemanSan Juan

BZN - SJU

BZNSJU

Bozeman Gallatin Field

Sat 4/26

6:00 am-10:11 pm

2 stops14h 11m

San Juan Luis Munoz Marin Intl

Tue 4/29

7:00 am-12:13 am

2 stops19h 13m

$405

KalispellSan Juan

FCA - SJU

FCASJU

Kalispell Glacier Park

Sun 2/9

2:39 pm-3:58 pm

2 stops22h 19m

San Juan Luis Munoz Marin Intl

Wed 2/19

6:00 am-11:35 am

3 stops32h 35m

$423

BozemanSan Juan

BZN - SJU

BZNSJU

Bozeman Gallatin Field

Tue 2/25

5:00 am-10:22 pm

2 stops14h 22m

San Juan Luis Munoz Marin Intl

Mon 3/3

2:05 am-10:39 am

1 stop11h 34m

$432

BozemanSan Juan

BZN - SJU

BZNSJU

Bozeman Gallatin Field

Tue 2/25

5:05 am-12:40 am

2 stops16h 35m

San Juan Luis Munoz Marin Intl

Tue 3/4

6:00 am-6:30 pm

2 stops15h 30m

$459

BozemanSan Juan

BZN - SJU

BZNSJU

Bozeman Gallatin Field

Wed 3/5

2:02 pm-1:30 pm

2 stops20h 28m

San Juan Luis Munoz Marin Intl

Wed 3/12

6:05 am-2:50 pm

1 stop10h 45m

$495

KalispellNassau

FCA - NAS

FCANAS

Kalispell Glacier Park

Wed 5/7

5:05 pm-1:50 pm

2 stops18h 45m

Nassau Intl

Sun 5/11

2:53 pm-9:41 pm

2 stops32h 48m

$547

BillingsSan Juan

BIL - SJU

BILSJU

Billings Logan Intl

Wed 2/26

2:00 pm-12:15 pm

2 stops19h 15m

San Juan Luis Munoz Marin Intl

Wed 3/12

7:00 am-9:14 pm

2 stops16h 14m

$578

BillingsSan Juan

BIL - SJU

BILSJU

Billings Logan Intl

Sat 5/3

5:00 am-5:30 pm

1 stop10h 30m

San Juan Luis Munoz Marin Intl

Sat 5/10

7:45 am-8:58 pm

2 stops15h 13m

$585

MissoulaSan Juan

MSO - SJU

MSOSJU

Missoula Johnson-Bell Field

Fri 2/21

6:21 pm-11:35 am

2 stops14h 14m

San Juan Luis Munoz Marin Intl

Wed 2/26

7:00 am-8:27 pm

2 stops16h 27m

$590

KalispellNassau

FCA - NAS

FCANAS

Kalispell Glacier Park

Wed 6/18

3:26 pm-9:25 am

2 stops15h 59m

Nassau Intl

Wed 6/25

4:40 pm-11:13 am

1 stop20h 33m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 35 results
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Best time to book a flight from Montana to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Montana 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.

Travel insights for flights from Montana to Caribbean Islands

Get recent, data-driven insights about flights from Montana to Caribbean Islands including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Montana to Caribbean Islands (average of $254). Flying from Montana to Caribbean Islands in March is currently the most expensive (average of $378). 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 MT to EPX?

Find hourly flight availability from Montana to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Montana to Caribbean Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Caribbean Islands by month

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

In terms of precipitation, rainfall in Caribbean Islands 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 Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

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

If weather is an important factor for your trip to Caribbean Islands, 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 Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Alaska Airlines from Montana to Caribbean Islands to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
3,200 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,984 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Montana to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Montana to Caribbean Islands one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $245. Users have also found prices from $288 and $443 on American Airlines and United Airlines, respectively.

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

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

  • How can I find direct flights from Montana to Caribbean Islands?

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

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

    Yes. Cheapflights offers flight deals from Montana to Caribbean Islands 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 Montana to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Montana to Caribbean Islands (average of $254). Flying from Montana to Caribbean Islands in March is currently the most expensive (average of $378). 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.

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Alternative routes for Montana to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Montana to Caribbean Islands

Discover the top 4 airlines that operate flights from Montana to Caribbean Islands. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$294Average$751FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$357Average$787FlexibilityNo cancel feeOn-time69%
DeltaCheapest$374Average$643FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$489Average$529FlexibilityNo cancel feeOn-time63%
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