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$293+ Cheap flights from Puerto Rico to Montana

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BZN
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Puerto Rico to Montana

Keep the following information in mind while searching for Puerto Rico to Montana flight deals. Data was last updated April 24, 2025.

Round-trip from

$670
(Delta)

One-way from

$293
(Delta)

Popular in

February

Cheapest in

November

Average price

$630
From Puerto Rico to Montana
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One-way flight from Puerto Rico to Montana
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Puerto Rico to Montana

Cheapest flights from Puerto Rico to Montana
Explore the most affordable flight options available from Puerto Rico to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/23. 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.
Thu 7/32:35 pmSJU - BZN
2 stops10h 49mDelta
Sun 7/65:30 pmBZN - SJU
2 stops16h 21mDelta
Deal found 4/23$670
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/71:40 pmSJU - BZN
1 stop12h 04mUnited Airlines
Sat 5/107:00 amBZN - SJU
1 stop8h 30mUnited Airlines
Deal found 4/23$720
This American Airlines deal was found by Cheapflights users on 4/23. 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 7/212:59 amSJU - BZN
1 stop20h 02mAmerican Airlines
Sun 7/63:58 pmBZN - SJU
2 stops17h 06mAmerican Airlines
Deal found 4/23$1,359

Cheapflights Fare Finder

Customize your flight search to find flights from Puerto Rico to Montana 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 April 24, 2025.
Use the filters below to find and compare flights from Puerto Rico to Montana that are best for you.

Fly from

Puerto Rico

Fly to

Montana

Route

Depart

Return

Price

San JuanBozeman

SJU - BZN

SJUBZN

San Juan Luis Munoz Marin Intl

Thu 7/3

2:35 pm-11:24 pm

2 stops10h 49m

Bozeman Gallatin Field

Sun 7/6

5:30 pm-11:51 am

2 stops16h 21m

$670

San JuanBozeman

SJU - BZN

SJUBZN

San Juan Luis Munoz Marin Intl

Wed 5/7

1:40 pm-11:44 pm

1 stop12h 04m

Bozeman Gallatin Field

Sat 5/10

7:00 am-5:30 pm

1 stop8h 30m

$720

San JuanBozeman

SJU - BZN

SJUBZN

San Juan Luis Munoz Marin Intl

Wed 7/2

12:59 am-7:01 pm

1 stop20h 02m

Bozeman Gallatin Field

Sun 7/6

3:58 pm-11:04 am

2 stops17h 06m

$1,359

San JuanBozeman

SJU - BZN

SJUBZN

San Juan Luis Munoz Marin Intl

Sat 5/10

4:15 pm-11:31 pm

1 stop9h 16m

$293

San JuanBozeman

SJU - BZN

SJUBZN

San Juan Luis Munoz Marin Intl

Fri 5/2

1:05 am-3:56 pm

2 stops16h 51m

$383

San JuanBozeman

SJU - BZN

SJUBZN

San Juan Luis Munoz Marin Intl

Sat 5/10

6:30 am-1:59 pm

3 stops33h 29m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Puerto Rico to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Puerto Rico 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 Puerto Rico to Montana

What is the cheapest time of day to fly from PR to MT?

Find hourly flight availability from Puerto Rico to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Montana as you normally would.

Rainfall in Montana by month

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

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

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

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated April 24, 2025.
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Montana. 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 Puerto Rico to Montana one-way?

    $293 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from $383 and $555, respectively.

  • Can I find deals for flights from Puerto Rico to Montana that include hotel bookings?

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

  • How can I find direct flights from Puerto Rico to Montana?

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

  • Can I find deals for business class flights from Puerto Rico to Montana?

    Yes. Cheapflights offers flight deals from Puerto Rico to Montana 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 Puerto Rico to Montana?

    Currently, October is the cheapest month in which you can book a flight from Puerto Rico to Montana (average of $371). Flying from Puerto Rico to Montana in June is currently the most expensive (average of $520). 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

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Alternative routes for Puerto Rico to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Puerto Rico to Montana

Discover the top airline that operate flights from Puerto Rico to Montana. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$384Average$710FlexibilityNo cancel feeOn-time69%

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