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Cheap flights from Rapid City (RAP) to San Juan from $167

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
RAP — SJU
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Rapid City to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to San Juan (PR1). 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 June 6, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$245

One-way from

$167
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 51% potential price drop
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From Rapid City to San Juan
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One-way flight from Rapid City to San Juan
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What is the cheapest day to fly round-trip from Rapid City to San Juan?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Juan. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Rapid City to San Juan?

The best pricing can be found in the month of January. Prices to San Juan from Rapid City average $699. You can even find prices in January for less than $699, as users have found deals to San Juan from as low as $301. The month of July appears to be one of the more expensive times to travel to San Juan from Rapid City. Flying in the targeted month can save you up to 62%.

What is the cheapest time of day to fly from RAP to SJU?

When flying from Rapid City to San Juan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight at noon.

Cheap Rapid City to San Juan flights in June & July 2024

Find cheap flight options from Rapid City to San Juan specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
The lowest fares we've come across on flights traveling from Rapid City to San Juan in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/1011:12 amRAP - SJU
1 stop9h 23mAmerican Airlines
Fri 7/261:30 amSJU - RAP
1 stop12h 10mAmerican Airlines
Deal found 6/5$474
Wed 7/1011:12 amRAP - SJU
1 stop9h 23mAmerican Airlines
Sat 7/275:35 pmSJU - RAP
2 stops18h 15mAmerican Airlines
Deal found 6/5$554
Wed 7/1012:30 pmRAP - SJU
2 stops20h 29mAmerican Airlines
Fri 7/261:30 amSJU - RAP
1 stop10h 20mAmerican Airlines
Deal found 6/5$614
Wed 7/106:00 amRAP - SJU
2 stops14h 35mAmerican Airlines
Sat 7/275:35 pmSJU - RAP
2 stops18h 15mAmerican Airlines
Deal found 6/5$694
Wed 7/105:22 pmRAP - SJU
3 stops31h 47mMultiple Airlines
Sat 7/2710:06 pmSJU - RAP
2 stops20h 02mMultiple Airlines
Deal found 6/5$757
Wed 7/105:22 pmRAP - SJU
3 stops31h 47mMultiple Airlines
Sat 7/275:45 amSJU - RAP
3 stops36h 23mMultiple Airlines
Deal found 6/5$782
Wed 7/107:00 amRAP - SJU
2 stops11h 38mUnited Airlines
Sat 7/271:05 amSJU - RAP
2 stops12h 12mUnited Airlines
Deal found 6/5$1,024
Wed 7/107:00 amRAP - SJU
2 stops11h 38mUnited Airlines
Fri 7/261:05 amSJU - RAP
2 stops11h 23mUnited Airlines
Deal found 6/5$1,032

Rapid City to San Juan 2024 flight deals

Discover exclusive flight deals for travel between Rapid City and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
The lowest fares we've come across on flights traveling from Rapid City to San Juan in June and July 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/1011:12 amRAP - SJU
1 stop9h 23mAmerican Airlines
Fri 7/261:30 amSJU - RAP
1 stop12h 10mAmerican Airlines
Deal found 6/5$474
Wed 7/1011:12 amRAP - SJU
1 stop9h 23mAmerican Airlines
Sat 7/275:35 pmSJU - RAP
2 stops18h 15mAmerican Airlines
Deal found 6/5$554
Thu 8/14:40 pmRAP - SJU
2 stops25h 00mAmerican Airlines
Mon 8/58:30 pmSJU - RAP
2 stops26h 30mAmerican Airlines
Deal found 6/6$590
Wed 7/1012:30 pmRAP - SJU
2 stops20h 29mAmerican Airlines
Fri 7/261:30 amSJU - RAP
1 stop10h 20mAmerican Airlines
Deal found 6/5$614
Wed 7/106:00 amRAP - SJU
2 stops14h 35mAmerican Airlines
Sat 7/275:35 pmSJU - RAP
2 stops18h 15mAmerican Airlines
Deal found 6/5$694
Wed 7/105:22 pmRAP - SJU
3 stops31h 47mMultiple Airlines
Sat 7/2710:06 pmSJU - RAP
2 stops20h 02mMultiple Airlines
Deal found 6/5$757
Wed 7/105:22 pmRAP - SJU
3 stops31h 47mMultiple Airlines
Sat 7/275:45 amSJU - RAP
3 stops36h 23mMultiple Airlines
Deal found 6/5$782
Thu 8/15:00 pmRAP - SJU
3 stops17h 29mUnited Airlines
Mon 8/57:25 amSJU - RAP
2 stops29h 03mUnited Airlines
Deal found 6/6$887
Wed 7/107:00 amRAP - SJU
2 stops11h 38mUnited Airlines
Sat 7/271:05 amSJU - RAP
2 stops12h 12mUnited Airlines
Deal found 6/5$1,024

One-way flights to San Juan from Rapid City

Search for one-way flight options from Rapid City to San Juan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Take a look at some of the best available options we've come across on one-way flights from Rapid City to San Juan. Those needing a return flight from Rapid City to San Juan can use the search form above.
Mon 7/2211:12 amRAP - SJU
1 stop9h 23mAmerican Airlines
Deal found 6/5$167
Mon 7/228:56 pmRAP - SJU
3 stops26h 03mMultiple Airlines
Deal found 6/5$215
Mon 7/228:56 pmRAP - SJU
2 stops18h 09mMultiple Airlines
Deal found 6/5$216
Thu 6/276:00 amRAP - SJU
1 stop16h 15mAmerican Airlines
Deal found 6/6$225
Thu 6/274:56 pmRAP - SJU
3 stops41h 39mMultiple Airlines
Deal found 6/6$307

Find flights from Rapid City to San Juan within your budget

Customize your flight search to find flights from Rapid City to San Juan 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$474 - $1,024

Route

Depart

Return

Price

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Wed 7/10

1 stop9h 23m

San Juan Luis Munoz Marin Intl

Fri 7/26

1 stop12h 10m

$474

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Wed 7/10

1 stop9h 23m

San Juan Luis Munoz Marin Intl

Sat 7/27

2 stops18h 15m

$554

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Thu 8/1

2 stops25h 00m

San Juan Luis Munoz Marin Intl

Mon 8/5

2 stops26h 30m

$590

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Wed 7/10

2 stops20h 29m

San Juan Luis Munoz Marin Intl

Fri 7/26

1 stop10h 20m

$614

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Wed 7/10

2 stops14h 35m

San Juan Luis Munoz Marin Intl

Sat 7/27

2 stops18h 15m

$694

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Wed 7/10

3 stops31h 47m

San Juan Luis Munoz Marin Intl

Sat 7/27

2 stops20h 02m

$757

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Wed 7/10

3 stops31h 47m

San Juan Luis Munoz Marin Intl

Sat 7/27

3 stops36h 23m

$782

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Thu 8/1

3 stops17h 29m

San Juan Luis Munoz Marin Intl

Mon 8/5

2 stops29h 03m

$887

Rapid CitySan Juan Luis Munoz Marin Intl

RAP - SJU

RAPSJU

Rapid City

Wed 7/10

2 stops11h 38m

San Juan Luis Munoz Marin Intl

Sat 7/27

2 stops12h 12m

$1,024

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Rapid City to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Rapid City to San Juan. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Rapid City to San Juan flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Rapid City to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Rapid City 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.

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

If weather is an important factor for your trip to San Juan, 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 San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated June 6, 2024.
Peruse reviews from past customers who have flown with American Airlines and United Airlines from Rapid City to San Juan to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,696 reviews

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

American Airlines
7.3
Good
14,227 reviews
United Airlines
7.4
Good
10,696 reviews

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to San Juan. 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 Rapid City to San Juan?

    For a flight from Rapid City to San Juan, you will be flying from Rapid City. Rapid City (RAP) is just 9.0 mi from the center of the city. Rapid City is the only Rapid City airport and it handles 0 outbound flights to San Juan per day. 2 airlines have flights to San Juan from Rapid City on a regular basis.

  • Can I find flights from Rapid City to San Juan for under $500 on Cheapflights?

    Yes, there are multiple flights from Rapid City to San Juan for under $500. The cheapest flight booked recently is on American Airlines for just $474, but on average you can expect to pay $740.

  • What are the cheapest airlines flying from Rapid City to San Juan round-trip?

    Flying on American Airlines is currently your cheapest option to San Juan, with prices starting at $474. Another option worth looking into is United Airlines, starting at $887 round trip. These flights start at 32% lower than the current average price 3 months from now.

  • What does RAP to SJU mean?

    Great question - RAP to SJU just means Rapid City Airport to San Juan Luis Munoz Marin Intl Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

  • Can I find deals for flights from Rapid City to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your Rapid City to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rapid City to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rapid City to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Rapid City to San Juan that include hotel bookings?

    Yes. In addition to deals on Rapid City to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to San Juan.

  • Can I find deals for business class flights from Rapid City to San Juan?

    Yes. Cheapflights offers flight deals from Rapid City to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Rapid City to San Juan that allow pets onboard?

    Many airlines flying from Rapid City to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rapid City to San Juan?

    Yes, you can often find last-minute deals on Rapid City to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rapid City to San Juan flight deals updated?

    The Rapid City to San Juan flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Rapid City to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Rapid City to San Juan (average of $245). Flying from Rapid City to San Juan in March is currently the most expensive (average of $338). 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 Rapid City to San Juan
See prices for flight routes from nearby airports that may be better suited for you.

Sioux Falls to Luis Munoz Marin Intl flights
Rapid City to Luis Munoz Marin Intl flights

Top 2 airlines flying from Rapid City to San Juan

Discover the top 2 airlines that operate flights from Rapid City to San Juan. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$331Average$660FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$350Average$669FlexibilityNo cancel feeOn-time69%
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Search flights from Rapid City to San Juan by cabin class

Find flights from Rapid City to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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