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Luis Munoz Marin Intl

$132+ Cheap flights from Richmond (RIC) to Luis Munoz Marin Intl (SJU)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
RIC — SJU
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Find cheap flights from Richmond to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Richmond Byrd Intl to San Juan Luis Munoz Marin Intl are usually found in September or October, booked 60 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Richmond to Luis Munoz Marin Intl

Cheapest flights from Richmond to Luis Munoz Marin Intl
Explore the most affordable flight options available from Richmond to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Fri 10/239:13 pm
RIC
-
SJU
1 stop26h 44m
Multiple Airlines
Wed 10/286:42 pm
SJU
-
RIC
1 stop19h 20m
Multiple Airlines
Deal found 7/24$274
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Wed 8/196:04 pm
RIC
-
SJU
1 stop6h 52m
Multiple Airlines
Tue 8/255:37 pm
SJU
-
RIC
1 stop23h 47m
Multiple Airlines
Deal found 7/26$277
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 pm
RIC
-
SJU
1 stop27h 27m
Multiple Airlines
Tue 9/156:05 pm
SJU
-
RIC
1 stop24h 36m
Multiple Airlines
Deal found 7/23$278
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Tue 8/188:30 pm
RIC
-
SJU
1 stop28h 26m
Multiple Airlines
Tue 8/255:37 pm
SJU
-
RIC
1 stop23h 47m
Multiple Airlines
Deal found 7/26$282
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Tue 9/18:30 pm
RIC
-
SJU
1 stop28h 26m
Multiple Airlines
Tue 9/85:37 pm
SJU
-
RIC
1 stop25h 04m
Multiple Airlines
Deal found 7/25$283
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Wed 8/196:04 pm
RIC
-
SJU
1 stop6h 52m
Multiple Airlines
Sat 8/295:37 pm
SJU
-
RIC
1 stop14h 40m
Multiple Airlines
Deal found 7/26$288
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sat 8/226:04 pm
RIC
-
SJU
1 stop6h 52m
Multiple Airlines
Sat 8/295:37 pm
SJU
-
RIC
1 stop14h 40m
Multiple Airlines
Deal found 7/25$289
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Thu 8/2012:01 pm
RIC
-
SJU
1 stop7h 51m
Multiple Airlines
Tue 8/255:37 pm
SJU
-
RIC
1 stop23h 47m
Multiple Airlines
Deal found 7/26$290
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Thu 8/2012:01 pm
RIC
-
SJU
1 stop7h 51m
Multiple Airlines
Wed 8/265:37 pm
SJU
-
RIC
1 stop14h 40m
Multiple Airlines
Deal found 7/24$291
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:44 pm
RIC
-
SJU
1 stop20h 02m
Multiple Airlines
Wed 9/28:45 am
SJU
-
RIC
1 stop23h 55m
Multiple Airlines
Deal found 7/23$292
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 8/1710:55 am
RIC
-
SJU
1 stop13h 46m
Multiple Airlines
Tue 8/255:37 pm
SJU
-
RIC
1 stop23h 47m
Multiple Airlines
Deal found 7/26$293
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Sat 8/226:04 pm
RIC
-
SJU
1 stop6h 52m
Multiple Airlines
Wed 8/266:35 am
SJU
-
RIC
2 stops10h 49m
Multiple Airlines
Deal found 7/24$296

Find flight deals from Richmond to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Richmond (RIC) 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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(Kiwi.com)

One-way from

$132
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$400

Good round-trip deal

$287 or less

Good one-way deal

$132 or less
Provider with most accurate pricing for Richmond Byrd Intl-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Richmond Byrd Intl-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Richmond Byrd Intl to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Richmond Byrd Intl to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Richmond Byrd Intl to San Juan Luis Munoz Marin Intl.
Search Deals
Price to beat on a one-way flight from Richmond Byrd Intl to San Juan Luis Munoz Marin Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Richmond 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 July 28, 2026.
Use the filters below to find and compare flights from Richmond to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Thu 10/1

8:15 am-4:49 pm

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Thu 10/8

6:45 am-4:08 pm

1 stop9h 23m

$317

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Thu 10/1

8:15 am-4:49 pm

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Sun 10/4

1:16 pm-11:15 pm

1 stop9h 59m

$324
Quickest round-trip

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Sat 10/3

4:59 pm-11:49 pm

1 stop6h 50m

San Juan Luis Munoz Marin Intl

Sat 10/10

7:15 am-1:22 pm

1 stop6h 07m

$324

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Wed 10/14

12:22 pm-11:44 pm

1 stop11h 22m

San Juan Luis Munoz Marin Intl

Sun 10/18

1:15 pm-11:09 pm

1 stop9h 54m

$331

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Sun 11/1

6:15 am-5:50 pm

2 stops10h 35m

San Juan Luis Munoz Marin Intl

Tue 11/10

6:45 am-11:40 am

1 stop5h 55m

$332

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Sat 8/22

9:55 am-5:17 pm

1 stop7h 22m

San Juan Luis Munoz Marin Intl

Thu 8/27

2:20 am-8:50 am

1 stop6h 30m

$353

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Sat 8/15

12:02 pm-11:52 pm

1 stop11h 50m

San Juan Luis Munoz Marin Intl

Sat 8/22

2:31 pm-11:46 pm

1 stop9h 15m

$353

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Tue 8/25

6:15 am-4:25 pm

2 stops10h 10m

San Juan Luis Munoz Marin Intl

Fri 8/28

10:00 am-7:10 pm

2 stops9h 10m

$396

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Fri 10/23

3:05 pm-12:20 am

2 stops9h 15m

San Juan Luis Munoz Marin Intl

Mon 10/26

6:30 am-5:35 pm

2 stops11h 05m

$412

RichmondSan Juan

RIC - SJU

RICSJU

Richmond Byrd Intl

Sun 8/30

6:05 am-3:42 pm

1 stop9h 37m

San Juan Luis Munoz Marin Intl

Mon 8/31

1:00 am-9:57 am

2 stops8h 57m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Richmond 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 Richmond to Luis Munoz Marin Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust 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 Richmond-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Richmond-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Richmond-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 Richmond-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Richmond-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 Richmond to Luis Munoz Marin Intl

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

How far ahead should I book a flight from Richmond to San Juan Luis Munoz Marin Intl Airport?

The best time to book flights from Richmond to San Juan Luis Munoz Marin Intl Airport is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Richmond to San Juan Luis Munoz Marin Intl Airport (average of $318). Flying from Richmond to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $493). 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 RIC to SJU?

Find hourly flight availability from Richmond 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 July 28, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Richmond to San Juan Luis Munoz Marin Intl Airport as you normally would.

How much does it cost to fly round-trip from Richmond to San Juan Luis Munoz Marin Intl Airport?

Airfare is typical for this route at the moment.

Richmond to San Juan Luis Munoz Marin Intl Airport flights typically cost between $258 and $424 in August.
The cheapest round-trip price found within the last 5 days was $271 on Multiple Airlines (Aug 22-Aug 26).

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 July 28, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Richmond 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.
Southwest
8.0
Very good
4,229 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,229 reviews
Southwest
8.0
Very good
4,229 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,483 reviews
Southwest
8.0
Very good
4,229 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
United Airlines
7.4
Good
10,042 reviews
Southwest
8.0
Very good
4,229 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,837 reviews
Southwest
8.0
Very good
4,229 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
JetBlue
7.1
Good
3,026 reviews
Southwest
8.0
Very good
4,229 reviews

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

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

    For a flight from Richmond to San Juan Luis Munoz Marin Intl, you will be flying from Byrd Intl. Richmond Byrd Intl (RIC) is just 6.9 mi from the center of the city. Byrd Intl is the only Richmond airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 5 airlines have flights to San Juan Luis Munoz Marin Intl from Richmond Byrd Intl on a regular basis.

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

    Departing from Richmond to San Juan Luis Munoz Marin Intl Airport will take you 8h 34m. There are 1484 mi between Richmond and San Juan Luis Munoz Marin Intl Airport. This flight may include one or multiple stops.

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

    Currently priced at $141, Delta will fly you from Richmond 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 JetBlue - these airlines can fly you to your destination from $212 and $225, respectively. Delta is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Richmond to San Juan Luis Munoz Marin Intl Airport one-way?

    One-way options have recently been found by users for as low as $94 on Delta. Other airlines that offer cheap prices include American Airlines from $106 and United Airlines from $106 one-way.

  • What are the cheapest flights from Richmond to San Juan Luis Munoz Marin Intl Airport?

    While on average a flight from Richmond to San Juan Luis Munoz Marin Intl Airport is generally $246, our data shows the cheapest flight currently is $88. When looking at the most popular route, (Richmond Byrd Intl - San Juan Luis Munoz Marin Intl), you can expect to pay $294 for that flight.

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

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

  • How can I find direct flights from Richmond 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 Richmond to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Richmond 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 Richmond to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Richmond to San Juan Luis Munoz Marin Intl Airport (average of $318). Flying from Richmond to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $493). 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
Fajardo
Luquillo
Dorado
Rio Grande
Humacao
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Richmond to Luis Munoz Marin Intl

Discover the top 5 airlines that operate flights from Richmond 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$141Average$290FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$212Average$455FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$225Average$388FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$235Average$474FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$249Average$398FlexibilityNo cancel feeOn-time69%

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