What are the cheapest airlines flying from Roanoke to San Juan Luis Munoz Marin Intl Airport round-trip?

Currently priced at $283, United Airlines will fly you from Roanoke to San Juan Luis Munoz Marin Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $290 and $301, respectively. United Airlines is currently priced 48% below the average price you’ll pay for this route.

What is the cheapest day to fly from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Travelers seeking maximum savings on their Roanoke to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport 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 San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, 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).

What are the most popular airlines that fly from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Before booking your flight from Roanoke to San Juan Luis Munoz Marin Intl Airport check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest day to fly round-trip from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Users have found that flying from Roanoke to San Juan Luis Munoz Marin Intl Airport on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Our data shows that January tends to be the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport from Roanoke. Users have commonly found prices around $548 for the month, but tickets can be as low as $290. Due to multiple factors, prepare for potentially higher prices in March.

What airport do you fly from for flights from Roanoke to San Juan Luis Munoz Marin Intl?

Roanoke (ROA) is the airport you will fly out of if you book a flight from Roanoke to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Roanoke; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Roanoke airport to San Juan Luis Munoz Marin Intl. It is only a 4.2 mi journey to Roanoke (ROA) from Roanoke’s city center.

Can I find deals for flights from Roanoke to Luis Munoz Marin Intl that include hotel bookings?

Yes. In addition to deals on Roanoke to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Roanoke to Luis Munoz Marin Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roanoke to Luis Munoz Marin Intl.

Can I find deals for business class flights from Roanoke to Luis Munoz Marin Intl?

Yes. Cheapflights offers flight deals from Roanoke to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$215+ Flights from Roanoke to San Juan Luis Munoz Marin Intl Airport

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Cheap flight deals from Roanoke to Luis Munoz Marin Intl

Round-trip from	$215 (American Airlines)
Popular in	March
Cheapest in	January
Average price	$564

From Roanoke to San Juan Luis Munoz Marin Intl

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($45 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

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Find flight deals from Roanoke to Luis Munoz Marin Intl

Cheapest flights from Roanoke to Luis Munoz Marin Intl
Explore the most affordable flight options available from Roanoke to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Tue 10/72:38 pmROA - SJU

1 stop7h 32mAmerican Airlines

Tue 10/145:30 amSJU - ROA

1 stop8h 43mAmerican Airlines

Deal found 8/14

$215

Tue 9/306:00 amROA - SJU

1 stop9h 52mAmerican Airlines

Tue 10/75:30 amSJU - ROA

1 stop8h 43mAmerican Airlines

Deal found 8/13

$255

Fri 9/195:00 amROA - SJU

2 stops18h 37mAmerican Airlines

Wed 9/241:37 pmSJU - ROA

2 stops24h 19mAmerican Airlines

Deal found 8/13

$275

Sat 10/113:00 pmROA - SJU

1 stop8h 05mAmerican Airlines

Wed 10/155:30 amSJU - ROA

1 stop8h 43mAmerican Airlines

Deal found 8/14

$280

Tue 10/282:47 pmROA - SJU

1 stop9h 12mAmerican Airlines

Tue 11/46:00 amSJU - ROA

2 stops11h 48mAmerican Airlines

Deal found 8/12

$310

Tue 9/166:20 pmROA - SJU

2 stops22h 00mAmerican Airlines

Mon 9/226:10 amSJU - ROA

2 stops11h 40mAmerican Airlines

Deal found 8/13

$326

Sun 11/168:20 amROA - SJU

1 stop14h 27mAmerican Airlines

Wed 11/196:00 amSJU - ROA

2 stops11h 48mAmerican Airlines

Deal found 8/12

$350

Tue 9/306:45 amROA - SJU

2 stops13h 53mUnited Airlines

Tue 10/71:30 pmSJU - ROA

2 stops9h 54mUnited Airlines

Deal found 8/13

$365

Wed 9/1711:15 amROA - SJU

1 stop10h 45mDelta

Tue 9/235:41 pmSJU - ROA

1 stop6h 44mDelta

Deal found 8/12

$370

Best flights from Roanoke to Luis Munoz Marin Intl
Discover carefully curated flight deals from Roanoke to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Tue 10/72:47 pmROA - SJU

1 stop9h 12mAmerican Airlines

Tue 10/145:30 amSJU - ROA

1 stop8h 43mAmerican Airlines

Deal found 8/12

$215

Tue 10/287:30 amROA - SJU

1 stop14h 40mAmerican Airlines

Tue 11/45:59 pmSJU - ROA

1 stop16h 46mAmerican Airlines

Deal found 8/12

$215

Tue 9/306:00 amROA - SJU

1 stop9h 52mAmerican Airlines

Tue 10/75:30 amSJU - ROA

1 stop8h 43mAmerican Airlines

Deal found 8/13

$255

Fri 10/35:00 amROA - SJU

2 stops13h 15mAmerican Airlines

Fri 10/103:50 pmSJU - ROA

1 stop16h 58mAmerican Airlines

Deal found 8/13

$255

Thu 10/232:47 pmROA - SJU

1 stop9h 12mAmerican Airlines

Thu 10/304:45 pmSJU - ROA

1 stop16h 49mAmerican Airlines

Deal found 8/13

$255

Mon 9/155:00 amROA - SJU

2 stops11h 20mAmerican Airlines

Sat 9/203:55 pmSJU - ROA

2 stops22h 01mAmerican Airlines

Deal found 8/13

$275

Tue 9/166:20 pmROA - SJU

2 stops22h 00mAmerican Airlines

Tue 9/235:25 pmSJU - ROA

2 stops21h 11mAmerican Airlines

Deal found 8/13

$275

Thu 9/186:00 amROA - SJU

2 stops17h 37mAmerican Airlines

Wed 9/243:55 pmSJU - ROA

2 stops22h 01mAmerican Airlines

Deal found 8/13

$275

Tue 9/166:20 pmROA - SJU

2 stops22h 00mAmerican Airlines

Sat 9/203:55 pmSJU - ROA

2 stops22h 01mAmerican Airlines

Deal found 8/13

$275

Fri 9/195:00 amROA - SJU

2 stops18h 37mAmerican Airlines

Sat 9/201:40 pmSJU - ROA

2 stops24h 16mAmerican Airlines

Deal found 8/13

$275

Last-minute flights from Roanoke to Luis Munoz Marin Intl
Discover last-minute flight deals from Roanoke to Luis Munoz Marin Intl. Data last updated August 14, 2025 and is based on user searches.

Thu 8/216:00 amROA - SJU

1 stop16h 49mAmerican Airlines

Tue 9/27:55 amSJU - ROA

1 stop13h 58mAmerican Airlines

Deal found 8/12

$860

Thu 8/217:35 pmROA - SJU

2 stops25h 03mUnited Airlines

Mon 9/11:05 amSJU - ROA

2 stops17h 39mUnited Airlines

Deal found 8/12

$1,149

Mon 9/156:20 pmROA - SJU

2 stops18h 30mAmerican Airlines

Fri 9/263:05 pmSJU - ROA

2 stops23h 31mAmerican Airlines

Deal found 8/13

$377

Tue 9/166:20 pmROA - SJU

2 stops22h 00mAmerican Airlines

Mon 9/226:10 amSJU - ROA

2 stops11h 40mAmerican Airlines

Deal found 8/13

$326

Wed 9/1711:15 amROA - SJU

1 stop10h 45mDelta

Tue 9/235:41 pmSJU - ROA

1 stop6h 44mDelta

Deal found 8/12

$370

Wed 9/175:00 amROA - SJU

2 stops13h 14mAmerican Airlines

Tue 9/236:10 amSJU - ROA

2 stops11h 40mAmerican Airlines

Deal found 8/14

$405

Wed 9/176:45 amROA - SJU

1 stop7h 59mUnited Airlines

Tue 9/231:25 pmSJU - ROA

2 stops9h 59mUnited Airlines

Deal found 8/12

$430

Thu 9/185:00 amROA - SJU

1 stop9h 59mAmerican Airlines

Tue 9/236:10 amSJU - ROA

2 stops11h 40mAmerican Airlines

Deal found 8/13

$435

Thu 9/186:00 amROA - SJU

2 stops17h 37mAmerican Airlines

Wed 9/244:43 pmSJU - ROA

1 stop6h 25mAmerican Airlines

Deal found 8/13

$440

Fri 9/195:00 amROA - SJU

2 stops18h 37mAmerican Airlines

Wed 9/241:37 pmSJU - ROA

2 stops24h 19mAmerican Airlines

Deal found 8/13

$275

Fri 9/196:00 amROA - SJU

1 stop9h 52mAmerican Airlines

Tue 9/235:25 pmSJU - ROA

2 stops21h 11mAmerican Airlines

Deal found 8/13

$395

Tue 9/306:00 amROA - SJU

1 stop9h 52mAmerican Airlines

Tue 10/77:00 amSJU - ROA

2 stops10h 29mAmerican Airlines

Deal found 8/13

$255

One-way flights from Roanoke to Luis Munoz Marin Intl
Search for one-way flight options from Roanoke to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Sun 9/287:00 amROA - SJU

1 stop7h 59mAmerican Airlines

Deal found 8/13

$248

Sun 9/281:02 pmROA - SJU

3 stops22h 02mMultiple Airlines

Deal found 8/13

$259

Cheapflights Fare Finder

Use the filters below to find and compare flights from Roanoke to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Tue 10/7

2:47 pm-11:59 pm

1 stop9h 12m

San Juan Luis Munoz Marin Intl

Tue 10/14

5:30 am-2:13 pm

1 stop8h 43m

$215

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Tue 10/28

7:30 am-10:10 pm

1 stop14h 40m

San Juan Luis Munoz Marin Intl

Tue 11/4

5:59 pm-9:45 am

1 stop16h 46m

$215

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Tue 9/30

6:00 am-3:52 pm

1 stop9h 52m

San Juan Luis Munoz Marin Intl

Tue 10/7

5:30 am-2:13 pm

1 stop8h 43m

$255

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Fri 10/3

5:00 am-6:15 pm

2 stops13h 15m

San Juan Luis Munoz Marin Intl

Fri 10/10

3:50 pm-8:48 am

1 stop16h 58m

$255

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Thu 10/23

2:47 pm-11:59 pm

1 stop9h 12m

San Juan Luis Munoz Marin Intl

Thu 10/30

4:45 pm-9:34 am

1 stop16h 49m

$255

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Mon 9/15

5:00 am-4:20 pm

2 stops11h 20m

San Juan Luis Munoz Marin Intl

Sat 9/20

3:55 pm-1:56 pm

2 stops22h 01m

$275

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Tue 9/16

6:20 pm-4:20 pm

2 stops22h 00m

San Juan Luis Munoz Marin Intl

Tue 9/23

5:25 pm-2:36 pm

2 stops21h 11m

$275

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Thu 9/18

6:00 am-11:37 pm

2 stops17h 37m

San Juan Luis Munoz Marin Intl

Wed 9/24

3:55 pm-1:56 pm

2 stops22h 01m

$275

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Tue 9/16

6:20 pm-4:20 pm

2 stops22h 00m

San Juan Luis Munoz Marin Intl

Sat 9/20

3:55 pm-1:56 pm

2 stops22h 01m

$275

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Fri 9/19

5:00 am-11:37 pm

2 stops18h 37m

San Juan Luis Munoz Marin Intl

Sat 9/20

1:40 pm-1:56 pm

2 stops24h 16m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 12 results

Best time to book a flight from Roanoke to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Roanoke 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 Roanoke to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Roanoke to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 ROA to SJU?

It’s optimal to fly from Roanoke to San Juan Luis Munoz Marin Intl Airport at noon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Luis Munoz Marin Intl

See what other customers who have flown with Delta, United Airlines, and American Airlines from Roanoke to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,916 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Roanoke to San Juan Luis Munoz Marin Intl?
Roanoke (ROA) is the airport you will fly out of if you book a flight from Roanoke to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Roanoke; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Roanoke airport to San Juan Luis Munoz Marin Intl. It is only a 4.2 mi journey to Roanoke (ROA) from Roanoke’s city center.
What are the cheapest airlines flying from Roanoke to San Juan Luis Munoz Marin Intl Airport round-trip?
Currently priced at $283, United Airlines will fly you from Roanoke to San Juan Luis Munoz Marin Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $290 and $301, respectively. United Airlines is currently priced 48% below the average price you’ll pay for this route.
Can I find deals for flights from Roanoke to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on Roanoke to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Roanoke to Luis Munoz Marin Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roanoke to Luis Munoz Marin Intl.
Can I find deals for business class flights from Roanoke to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from Roanoke to Luis Munoz Marin Intl 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 Roanoke to San Juan Luis Munoz Marin Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Roanoke to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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

Dorado

Fajardo

Rio Grande

Luquillo

Humacao

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Top 3 airlines flying from Roanoke to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$283	Average$464	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$290	Average$316	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$301	Average$574	FlexibilityNo cancel fee	On-time71%

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$215+ Cheap flights from Roanoke (ROA) to Luis Munoz Marin Intl (SJU)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Roanoke to Luis Munoz Marin Intl with Cheapflights

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Find flight deals from Roanoke to Luis Munoz Marin Intl

Cheapest flights from Roanoke to Luis Munoz Marin IntlExplore the most affordable flight options available from Roanoke to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Roanoke to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Roanoke to San Juan Luis Munoz Marin Intl Airport that are best for you.

Best time to book a flight from Roanoke to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Roanoke with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Roanoke to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport?

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

Find hourly flight availability from Roanoke to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Reviews of airlines servicing Luis Munoz Marin Intl

See what other customers who have flown with Delta, United Airlines, and American Airlines from Roanoke to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Roanoke to Luis Munoz Marin Intl. 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 Roanoke to San Juan Luis Munoz Marin Intl?

What are the cheapest airlines flying from Roanoke to San Juan Luis Munoz Marin Intl Airport round-trip?

Can I find deals for flights from Roanoke to Luis Munoz Marin Intl that include hotel bookings?

How can I find direct flights from Roanoke to Luis Munoz Marin Intl?

Can I find deals for business class flights from Roanoke to Luis Munoz Marin Intl?

What is the cheapest month to book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport?

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Roanoke to Luis Munoz Marin Intl

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

Top 3 airlines flying from Roanoke to Luis Munoz Marin Intl

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Cheapest flights from Roanoke to Luis Munoz Marin Intl
Explore the most affordable flight options available from Roanoke to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.