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Antigua

$239+ Cheap flights from Puerto Rico to Antigua

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ANU
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Puerto Rico to Antigua

Cheapest flights from Puerto Rico to Antigua
Explore the most affordable flight options available from Puerto Rico to Antigua. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This interCaribbean Airways deal was found by Cheapflights users on 12/19. 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 interCaribbean Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:40 pmSJU - ANU
1 stop16h 05minterCaribbean Airways
Tue 12/305:45 pmANU - SJU
1 stop15h 50minterCaribbean Airways
Deal found 12/19$530
This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:40 pmSJU - ANU
1 stop16h 05mMultiple Airlines
Tue 12/304:30 pmANU - SJU
2 stops21h 15mMultiple Airlines
Deal found 12/19$609

Find flight deals from Puerto Rico to Antigua

Keep the following information in mind while searching for Puerto Rico to Antigua flight deals. Data was last updated December 21, 2025.

Round-trip from

$550
(interCaribbean Airways)

One-way from

$239
(SmartFares)

Popular in

August

Cheapest in

June

Average price

$580
From Puerto Rico to Antigua
Search Deals
One-way flight from Puerto Rico to Antigua
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Antigua 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 21, 2025.
Use the filters below to find and compare flights from Puerto Rico to Antigua that are best for you.

Fly from

Puerto Rico

Fly to

Antigua

Route

Depart

Return

Price

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Sun 12/28

5:40 pm-9:45 am

1 stop16h 05m

St. John's V.C. Bird Intl

Tue 12/30

5:45 pm-9:35 am

1 stop15h 50m

$530

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Mon 1/12

1:30 pm-9:45 am

1 stop20h 15m

St. John's V.C. Bird Intl

Wed 1/14

5:45 pm-9:35 am

1 stop15h 50m

$550

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Fri 2/20

10:15 am-9:45 am

1 stop23h 30m

St. John's V.C. Bird Intl

Mon 2/23

10:15 am-4:40 pm

1 stop6h 25m

$550

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Sun 12/28

5:40 pm-9:45 am

1 stop16h 05m

St. John's V.C. Bird Intl

Tue 12/30

4:30 pm-1:45 pm

2 stops21h 15m

$609

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Mon 1/12

1:30 pm-9:45 am

1 stop20h 15m

St. John's V.C. Bird Intl

Wed 1/14

8:30 am-4:40 pm

2 stops8h 10m

$664

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Fri 2/20

1:30 pm-9:45 am

1 stop20h 15m

St. John's V.C. Bird Intl

Mon 2/23

6:20 pm-9:35 am

2 stops39h 15m

$703

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Sun 2/15

2:35 pm-9:45 am

1 stop19h 10m

$239

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Fri 1/2

5:40 pm-9:45 am

1 stop16h 05m

$257

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Wed 2/25

5:40 pm-3:40 pm

1 stop22h 00m

$260

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Mon 2/23

1:30 pm-9:45 am

1 stop20h 15m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 16 results
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Best time to book a flight from Puerto Rico to Antigua

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

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

Find hourly flight availability from Puerto Rico to Antigua. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

It’s optimal to fly from Puerto Rico to Antigua in the morning. By choosing this option you can save up to 76% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Antigua

Get insights into the airlines that provide service to Antigua. 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 Antigua. Reviews last updated December 21, 2025.
See what other customers who have flown with interCaribbean Airways from Puerto Rico to Antigua have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
interCaribbean Airways
5.4
Fair
25 reviews

Boarding

5.2

Food

4.2

Crew

6.0

Overall

5.4

Comfort

5.2

Entertainment

4.4

Reviews

1 / 1
2.0
Mediocre

Dabian,Aug 2024

BGI - SLU

Please be on time for departures. The constant lateness is a burden to some of us passengers.
interCaribbean Airways
5.4
Fair
25 reviews
interCaribbean Airways
5.4
Fair
25 reviews

Boarding

5.2

Food

4.2

Crew

6.0

Overall

5.4

Comfort

5.2

Entertainment

4.4

Reviews

1 / 1
2.0
Mediocre

Dabian,Aug 2024

BGI - SLU

Please be on time for departures. The constant lateness is a burden to some of us passengers.

Related info for your journey

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

  • How long is the flight from Puerto Rico to Antigua?

    interCaribbean Airways can get you from Puerto Rico to Antigua in just under 16h 05m. Your travel time can differ by up to . There are 291 mi between Puerto Rico and Antigua.

  • Can I find deals for flights from Puerto Rico to Antigua that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Puerto Rico to Antigua by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Puerto Rico to Antigua

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to St. John's flights
Kingston to St. John's flights

Top airline flying from Puerto Rico to Antigua

Discover the top airline that operate flights from Puerto Rico to Antigua. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
interCaribbean AirwaysCheapest$524Average$580FlexibilityNo cancel feeOn-timeN/A

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