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Luis Munoz Marin Intl

$231+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — SJU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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 12/178:12 amROA - SJU
1 stop14h 40mAmerican Airlines
Thu 12/258:25 amSJU - ROA
1 stop11h 56mAmerican Airlines
Deal found 12/16$581
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/207:00 amROA - SJU
1 stop14h 05mAmerican Airlines
Mon 12/222:44 pmSJU - ROA
1 stop8h 46mAmerican Airlines
Deal found 12/16$615
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/232:55 pmROA - SJU
1 stop6h 27mUnited Airlines
Sat 12/278:30 amSJU - ROA
1 stop6h 46mUnited Airlines
Deal found 12/16$642
This Delta deal was found by Cheapflights users on 12/16. 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 12/241:30 pmROA - SJU
1 stop6h 39mDelta
Mon 12/296:30 amSJU - ROA
1 stop8h 20mDelta
Deal found 12/16$667
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:25 pmROA - SJU
1 stop12h 08mMultiple Airlines
Thu 1/14:09 pmSJU - ROA
2 stops23h 38mMultiple Airlines
Deal found 12/17$674
This Delta deal was found by Cheapflights users on 12/16. 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 12/251:30 pmROA - SJU
1 stop8h 50mDelta
Mon 12/296:30 amSJU - ROA
1 stop8h 20mDelta
Deal found 12/16$687
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:51 pmROA - SJU
1 stop11h 42mMultiple Airlines
Thu 1/14:09 pmSJU - ROA
2 stops23h 38mMultiple Airlines
Deal found 12/17$708
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:25 pmROA - SJU
2 stops21h 17mMultiple Airlines
Sat 1/39:58 pmSJU - ROA
1 stop24h 08mMultiple Airlines
Deal found 12/17$732
This Delta deal was found by Cheapflights users on 12/16. 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 12/241:30 pmROA - SJU
1 stop8h 50mDelta
Sun 12/286:23 amSJU - ROA
1 stop8h 27mDelta
Deal found 12/16$735
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/206:15 amROA - SJU
1 stop6h 02mUnited Airlines
Mon 12/2210:15 amSJU - ROA
2 stops14h 15mUnited Airlines
Deal found 12/16$743

Find flight deals from Roanoke to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to Luis Munoz Marin Intl (SJU). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$231
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$722
Provider with most accurate pricing for Roanoke-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Roanoke-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Roanoke to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke to Luis Munoz Marin Intl 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 December 18, 2025.
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

Roanoke

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Wed 1/28

8:00 am-8:50 pm

2 stops11h 50m

San Juan Luis Munoz Marin Intl

Wed 2/4

3:49 pm-9:15 pm

1 stop6h 26m

$231

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Wed 1/21

2:55 pm-10:22 pm

1 stop6h 27m

San Juan Luis Munoz Marin Intl

Thu 2/5

8:10 am-2:09 pm

1 stop6h 59m

$231

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Thu 1/29

8:00 am-8:50 pm

2 stops11h 50m

San Juan Luis Munoz Marin Intl

Mon 2/2

7:00 am-8:31 pm

1 stop14h 31m

$360

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Tue 2/10

8:00 am-6:22 pm

2 stops9h 22m

San Juan Luis Munoz Marin Intl

Tue 2/17

5:51 pm-10:58 pm

1 stop6h 07m

$360

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Fri 1/16

8:00 am-11:56 pm

1 stop14h 56m

San Juan Luis Munoz Marin Intl

Tue 1/27

7:00 am-8:31 pm

1 stop14h 31m

$364

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Mon 1/12

12:40 pm-12:36 am

2 stops10h 56m

San Juan Luis Munoz Marin Intl

Thu 1/22

2:05 am-2:46 pm

2 stops13h 41m

$411

RoanokeSan Juan

ROA - SJU

ROASJU

Roanoke

Thu 2/26

6:00 am-9:33 pm

1 stop14h 33m

San Juan Luis Munoz Marin Intl

Mon 3/2

6:15 pm-11:31 pm

1 stop6h 16m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Roanoke to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Roanoke to Luis Munoz Marin Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Roanoke-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Roanoke-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Roanoke-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Roanoke-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, January is the cheapest month in which you can book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport (average of $238). Flying from Roanoke to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of $375). 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?

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 December 18, 2025.

It’s optimal to fly from Roanoke to San Juan Luis Munoz Marin Intl Airport in the evening. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated December 18, 2025.
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
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    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.

  • How long is the flight from Roanoke to San Juan Luis Munoz Marin Intl Airport?

    American Airlines and United Airlines can get you from Roanoke to San Juan Luis Munoz Marin Intl Airport in just under 6h 27m. Your travel time can differ by up to 5h 23m. The distance from Roanoke to San Juan Luis Munoz Marin Intl Airport is about 1554 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $275, Delta will fly you from Roanoke to San Juan Luis Munoz Marin Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $301 and $384, respectively. Delta is currently priced 51% 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, January is the cheapest month in which you can book a flight from Roanoke to San Juan Luis Munoz Marin Intl Airport (average of $238). Flying from Roanoke to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of $375). 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

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

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Roanoke to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Roanoke to Luis Munoz Marin Intl. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$275Average$321FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$301Average$563FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$384Average$664FlexibilityNo cancel feeOn-time69%

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