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Cheap flights from Irvine, CA to Puerto Rico from $103

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 8/27. 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.
LAX — SJU
Jun 6 — Jun 131
From?
To?
Thu 6/6
Thu 6/13
1 adult, Economy
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How far in advance should I book a flight from Irvine to Puerto Rico?

Users have found that booking a flight from Irvine to Puerto Rico at least 26 days early can save you up to 72% on average compared to booking a flight this week. If booking 26 days before your flight isn’t an option for you, users have found flights from Irvine to Puerto Rico for as little as $432 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $655 for flights departing within the next 3 days.

What is the cheapest month to fly from Irvine to Puerto Rico?

September is one of the best times of the year to fly to Puerto Rico from Irvine. Prices for September average $461 per person but you can even find prices for as low as $228. The most expensive prices can be found in the month of December. Opting for a September flight can save you 35% on your journey compared to booking in December

What is the cheapest time of day to fly from IR9 to PR?

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

Cheap American Airlines flights from Irvine to Puerto Rico

Explore cheap flight options specifically provided by American Airlines for the route between Irvine and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 1, 2024.
Find some of the cheapest American Airlines flights traveling from Irvine to Puerto Rico. Make sure to check back often as deals are often changing.
Mon 8/1912:45 amLAX - SJU
1 stop10h 35mAmerican Airlines
Tue 8/273:10 pmSJU - LAX
1 stop10h 42mAmerican Airlines
Deal found 5/31$306
Mon 8/191:30 amLAX - SJU
2 stops12h 10mAmerican Airlines
Mon 9/92:10 amSJU - LAX
1 stop10h 21mAmerican Airlines
Deal found 5/31$346

Cheap Spirit Airlines flights from Irvine to Puerto Rico

Explore cheap flight options specifically provided by Spirit Airlines for the route between Irvine and Puerto Rico. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 1, 2024.
To aid your search, here are some of the cheapest Spirit Airlines flights we've found from Irvine to Puerto Rico. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 9/107:00 amLAX - SJU
2 stops16h 55mSpirit Airlines
Tue 9/171:32 pmSJU - LAX
2 stops14h 47mSpirit Airlines
Deal found 5/31$223
Mon 8/191:45 pmLAX - SJU
1 stop19h 06mSpirit Airlines
Tue 8/2712:41 pmSJU - LAX
1 stop12h 49mSpirit Airlines
Deal found 5/31$226
Mon 8/191:15 amLAX - SJU
2 stops34h 30mSpirit Airlines
Tue 8/2712:41 pmSJU - LAX
1 stop12h 49mSpirit Airlines
Deal found 5/31$232
Tue 8/208:17 amLAX - SJU
2 stops24h 11mSpirit Airlines
Tue 8/275:53 pmSJU - LAX
1 stop19h 44mSpirit Airlines
Deal found 5/31$234
Tue 8/205:20 amLAX - SJU
1 stop8h 55mSpirit Airlines
Tue 8/275:53 pmSJU - LAX
1 stop19h 44mSpirit Airlines
Deal found 5/31$235
Tue 8/2010:00 pmLAX - SJU
1 stop24h 47mSpirit Airlines
Tue 8/2712:41 pmSJU - LAX
1 stop12h 49mSpirit Airlines
Deal found 6/1$236
Tue 8/208:22 pmLAX - SJU
2 stops24h 50mSpirit Airlines
Tue 8/273:35 pmSJU - LAX
2 stops18h 43mSpirit Airlines
Deal found 5/31$239
Tue 8/208:22 pmLAX - SJU
2 stops24h 50mSpirit Airlines
Mon 8/263:50 amSJU - LAX
1 stop11h 37mSpirit Airlines
Deal found 6/1$240
Tue 9/107:00 amLAX - SJU
2 stops16h 55mSpirit Airlines
Tue 9/177:57 pmSJU - LAX
3 stops23h 30mSpirit Airlines
Deal found 5/31$241

Cheap Irvine to Puerto Rico flights in June & July 2024

Find cheap flight options from Irvine to Puerto Rico specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 1, 2024.
Scroll through some of the best deals on flights from Irvine to Puerto Rico in 2024. Check back soon for alternative fares.
Wed 6/268:30 pmLAX - SJU
2 stops15h 51mSpirit Airlines
Fri 7/54:20 pmSJU - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/31$265
Tue 6/251:43 pmLAX - SJU
2 stops19h 43mSpirit Airlines
Tue 7/212:41 pmSJU - LAX
2 stops15h 38mSpirit Airlines
Deal found 5/31$279
Sat 6/297:43 pmLAX - SJU
2 stops16h 38mSpirit Airlines
Fri 7/54:20 pmSJU - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/31$283
Sun 6/238:49 pmLAX - SJU
1 stop17h 22mSpirit Airlines
Fri 7/54:20 pmSJU - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/31$297
Sat 6/227:43 pmLAX - SJU
2 stops16h 38mSpirit Airlines
Sun 6/233:33 amSJU - LAX
2 stops17h 57mSpirit Airlines
Deal found 5/31$299
Tue 6/251:43 pmLAX - SJU
2 stops19h 43mSpirit Airlines
Tue 7/23:49 pmSJU - LAX
1 stop12h 30mSpirit Airlines
Deal found 5/31$300
Wed 6/266:37 amLAX - SJU
1 stop11h 11mSpirit Airlines
Fri 7/54:20 pmSJU - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/31$301
Thu 6/202:45 pmLAX - SJU
2 stops21h 40mSpirit Airlines
Mon 6/244:50 amSJU - LAX
2 stops22h 54mSpirit Airlines
Deal found 5/31$303
Thu 6/276:40 amLAX - SJU
2 stops25h 37mSpirit Airlines
Tue 7/212:41 pmSJU - LAX
2 stops15h 38mSpirit Airlines
Deal found 6/1$306

Irvine to Puerto Rico 2024 flight deals

Discover exclusive flight deals for travel between Irvine and Puerto Rico in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 1, 2024.
Scroll through some of the best deals on flights from Irvine to Puerto Rico in 2024. Check back soon for alternative fares.
Tue 9/107:00 amLAX - SJU
2 stops16h 55mSpirit Airlines
Tue 9/171:32 pmSJU - LAX
2 stops14h 47mSpirit Airlines
Deal found 5/31$223
Mon 8/191:45 pmLAX - SJU
1 stop19h 06mSpirit Airlines
Tue 8/2712:41 pmSJU - LAX
1 stop12h 49mSpirit Airlines
Deal found 5/31$226
Mon 8/191:15 amLAX - SJU
2 stops34h 30mSpirit Airlines
Tue 8/2712:41 pmSJU - LAX
1 stop12h 49mSpirit Airlines
Deal found 5/31$232
Tue 8/208:17 amLAX - SJU
2 stops24h 11mSpirit Airlines
Tue 8/275:53 pmSJU - LAX
1 stop19h 44mSpirit Airlines
Deal found 5/31$234
Tue 8/205:20 amLAX - SJU
1 stop8h 55mSpirit Airlines
Tue 8/275:53 pmSJU - LAX
1 stop19h 44mSpirit Airlines
Deal found 5/31$235
Tue 8/2010:00 pmLAX - SJU
1 stop24h 47mSpirit Airlines
Tue 8/2712:41 pmSJU - LAX
1 stop12h 49mSpirit Airlines
Deal found 6/1$236
Tue 8/208:22 pmLAX - SJU
2 stops24h 50mSpirit Airlines
Tue 8/273:35 pmSJU - LAX
2 stops18h 43mSpirit Airlines
Deal found 5/31$239
Tue 8/208:22 pmLAX - SJU
2 stops24h 50mSpirit Airlines
Mon 8/263:50 amSJU - LAX
1 stop11h 37mSpirit Airlines
Deal found 6/1$240
Tue 9/107:00 amLAX - SJU
2 stops16h 55mSpirit Airlines
Tue 9/177:57 pmSJU - LAX
3 stops23h 30mSpirit Airlines
Deal found 5/31$241

Irvine to Puerto Rico flights leaving soon

Find last-minute flight options from Irvine to Puerto Rico for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 1, 2024.
Check out these flights departing soon from Irvine to Puerto Rico. Users should examine the flight details to ensure there are no surprises.
Tue 6/119:34 pmLAX - SJU
3 stops26h 36mSpirit Airlines
Tue 6/188:06 pmSJU - LAX
2 stops27h 17mSpirit Airlines
Deal found 5/31$311
Mon 6/105:25 amLAX - SJU
3 stops27h 04mSpirit Airlines
Fri 7/54:20 pmSJU - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/31$312
Mon 6/108:40 pmLAX - SJU
1 stop19h 25mSpirit Airlines
Fri 7/54:20 pmSJU - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/31$325
Tue 6/116:53 pmLAX - SJU
3 stops29h 17mMultiple Airlines
Wed 6/199:06 pmSJU - LAX
2 stops21h 14mMultiple Airlines
Deal found 5/31$326
Mon 6/108:40 pmLAX - SJU
1 stop19h 25mSpirit Airlines
Wed 7/104:10 amSJU - LAX
2 stops21h 34mSpirit Airlines
Deal found 5/31$328
Tue 6/114:25 pmLAX - SJU
2 stops31h 45mSpirit Airlines
Tue 6/188:06 pmSJU - LAX
2 stops27h 17mSpirit Airlines
Deal found 5/31$330
Sat 6/87:03 pmLAX - SJU
2 stops24h 15mSpirit Airlines
Mon 6/1012:30 pmSJU - LAX
2 stops34h 31mSpirit Airlines
Deal found 5/31$344
Sat 6/87:03 pmLAX - SJU
2 stops24h 15mSpirit Airlines
Fri 7/54:20 pmSJU - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/31$345
Tue 6/116:53 pmLAX - SJU
3 stops29h 17mSpirit Airlines
Wed 6/199:06 pmSJU - LAX
3 stops25h 45mSpirit Airlines
Deal found 5/31$346

One-way flights to Puerto Rico from Irvine

Search for one-way flight options from Irvine to Puerto Rico. 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 2,810,401 searches. Data last updated June 1, 2024.
Take a look at some of the one-way flights we've detected from Irvine to Puerto Rico. Those needing a return flight from Irvine to Puerto Rico can use the search form above.
Tue 8/271:17 pmLAX - SJU
1 stop10h 33mSpirit Airlines
Deal found 5/31$103
Wed 8/281:17 pmLAX - SJU
1 stop10h 33mSpirit Airlines
Deal found 5/31$105
Sun 9/86:42 amLAX - SJU
2 stops16h 00mSpirit Airlines
Deal found 5/31$108
Mon 8/261:15 amLAX - SJU
1 stop15h 42mSpirit Airlines
Deal found 5/31$112
Mon 8/267:24 pmLAX - SJU
2 stops20h 47mSpirit Airlines
Deal found 5/31$114
Tue 8/2711:51 amLAX - SJU
2 stops23h 54mSpirit Airlines
Deal found 5/31$117
Tue 7/25:35 amLAX - SJU
2 stops16h 34mSpirit Airlines
Deal found 6/1$120
Tue 8/275:55 amLAX - SJU
3 stops17h 43mSpirit Airlines
Deal found 5/31$126
Tue 8/2712:10 amLAX - SJU
3 stops21h 02mSpirit Airlines
Deal found 5/31$127

Find flights from Irvine to Puerto Rico within your budget

Customize your flight search to find flights from Irvine to Puerto Rico 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 2,810,401 searches. Data last updated June 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$223 - $352

Route

Depart

Return

Price

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Tue 9/10

2 stops16h 55m

San Juan Luis Munoz Marin Intl

Tue 9/17

2 stops14h 47m

$223

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Mon 8/19

1 stop19h 06m

San Juan Luis Munoz Marin Intl

Tue 8/27

1 stop12h 49m

$226

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Mon 8/19

2 stops34h 30m

San Juan Luis Munoz Marin Intl

Tue 8/27

1 stop12h 49m

$232

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Tue 8/20

2 stops24h 11m

San Juan Luis Munoz Marin Intl

Tue 8/27

1 stop19h 44m

$234

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Mon 9/9

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Mon 9/16

1 stop13h 06m

$266

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Mon 9/16

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Tue 9/24

1 stop12h 19m

$292

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Mon 8/19

1 stop10h 35m

San Juan Luis Munoz Marin Intl

Tue 8/27

1 stop10h 42m

$306

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Wed 6/19

2 stops26h 31m

San Juan Luis Munoz Marin Intl

Wed 7/17

1 stop10h 53m

$336

Los AngelesSan Juan Luis Munoz Marin Intl

LAX - SJU

LAXSJU

Los Angeles

Sat 9/28

1 stop9h 00m

San Juan Luis Munoz Marin Intl

Mon 10/21

1 stop11h 09m

$352

Flights are sorted by cheapest first

Deals found on 5/31

No data available for this route at this time. Please check back soon.

Best time to book a flight from Irvine to Puerto Rico

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

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated June 1, 2024.
See what other customers who have flown with American Airlines, Spirit Airlines and JetBlue from Irvine to Puerto Rico have to say. 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.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.3

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.3

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,410 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.3

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

JetBlue
7.6
Good
4,346 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.3

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,754 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.3

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,268 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Food

7.3

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Irvine to Puerto Rico for under $300 on Cheapflights?

    Yes, there are multiple flights from Irvine to Puerto Rico for under $300. The cheapest flight booked recently is on Spirit Airlines for just $223, but on average you can expect to pay $243.

  • Are there last-minute flights available from Irvine to Puerto Rico for under $400?

    There are currently 20+ open flights from Irvine to Puerto Rico within the next 7 days for less than $400.

  • What are the most popular routes from Irvine to Puerto Rico?

    The most popular route from Irvine to Puerto Rico is Los Angeles - San Juan Luis Munoz Marin Intl. You may also consider Los Angeles - Aguadilla Borinquen or Los Angeles - Ponce Mercedita.

  • What are the cheapest flights from Irvine to Puerto Rico?

    The cheapest flight price from Irvine to Puerto Rico is $273. On average you can expect to pay $351. The most popular route, (Los Angeles - San Juan Luis Munoz Marin Intl), can usually be booked for $201.

  • What does LAX to SJU mean?

    LAX and SJU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LAX to SJU refers to a flight route from Los Angeles Airport to San Juan Luis Munoz Marin Intl Airport. Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Irvine to Puerto Rico that include extra baggage allowance?

    The amount of baggage you can bring on your Irvine to Puerto Rico 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 Irvine to Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter Irvine to Puerto Rico 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 Irvine to Puerto Rico that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Irvine to Puerto Rico 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 Irvine to Puerto Rico that allow pets onboard?

    Many airlines flying from Irvine to Puerto Rico 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 Irvine to Puerto Rico?

    Yes, you can often find last-minute deals on Irvine to Puerto Rico 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 Irvine to Puerto Rico flight deals updated?

    The Irvine to Puerto Rico flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from Irvine to Puerto Rico?

    The most popular airlines flying from Irvine to Puerto Rico are Endeavor Airlines, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Irvine to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Irvine to Puerto Rico (average of $247). Flying from Irvine to Puerto Rico 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

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Alternative routes for Irvine to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.

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Top 9 airlines flying from Irvine to Puerto Rico

Discover the top 9 airlines that operate flights from Irvine to Puerto Rico. 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 2,810,401 searches. Data last updated June 1, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$178Average$404FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$244Average$340FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$249Average$589FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest$266Average$647FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$281Average$641FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$297Average$667FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$339Average$673FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Endeavor AirlinesCheapest$342Average$516FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
Linear Air TaxiCheapest$47,446Average$158,003FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from Irvine to Puerto Rico by cabin class

Find flights from Irvine to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Irvine to Puerto Rico

Find hourly flight availability from Irvine to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 1, 2024.
100%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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How does Cheapflights help users find flights from Irvine to Puerto Rico?

Cheapflights makes it easy to find Irvine to Puerto Rico flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Irvine to Puerto Rico?

Millions of users choose and trust Cheapflights to book the best flight deals from Irvine to Puerto Rico for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Irvine to Puerto Rico with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Irvine to Puerto Rico flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Irvine to Puerto Rico become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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