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$147+ 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ANU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$315
(Caribbean Airlines)

One-way from

$147
(SmartFares)

Popular in

July

Cheapest in

June

Average price

$179
From Puerto Rico to Antigua
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One-way flight from Puerto Rico to Antigua
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Caribbean Airlines deal was found by Cheapflights users on 6/10. 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 Caribbean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/93:15 pmSJU - ANU
1 stop2h 40mCaribbean Airlines
Wed 7/1610:35 amANU - SJU
1 stop3h 10mCaribbean Airlines
Deal found 6/10$315
This CheapOair deal was found by Cheapflights users on 6/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/93:15 pmSJU - ANU
1 stop2h 40mMultiple Airlines
Wed 7/164:30 pmANU - SJU
2 stops21h 15mMultiple Airlines
Deal found 6/10$483
This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/115:40 pmSJU - ANU
1 stop16h 05minterCaribbean Airways
Fri 7/185:45 pmANU - SJU
1 stop22h 55minterCaribbean Airways
Deal found 6/11$510
This JetBlue deal was found by Cheapflights users on 6/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/253:23 amSJU - ANU
1 stop11h 27mJetBlue
Fri 7/43:55 pmANU - SJU
1 stop10h 25mJetBlue
Deal found 6/11$516

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 June 12, 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

Wed 7/9

3:15 pm-5:55 pm

1 stop2h 40m

St. John's V.C. Bird Intl

Wed 7/16

10:35 am-1:45 pm

1 stop3h 10m

$315

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Wed 7/9

3:15 pm-5:55 pm

1 stop2h 40m

St. John's V.C. Bird Intl

Wed 7/16

4:30 pm-1:45 pm

2 stops21h 15m

$483

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Fri 7/11

5:40 pm-9:45 am

1 stop16h 05m

St. John's V.C. Bird Intl

Fri 7/18

5:45 pm-4:40 pm

1 stop22h 55m

$510

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Wed 6/25

3:23 am-2:50 pm

1 stop11h 27m

St. John's V.C. Bird Intl

Fri 7/4

3:55 pm-2:20 am

1 stop10h 25m

$516

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Wed 6/18

3:15 pm-5:55 pm

1 stop2h 40m

$147

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Fri 6/20

5:40 pm-9:45 am

1 stop16h 05m

$266

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Fri 6/20

3:30 pm-3:50 pm

2 stops24h 20m

$293

San JuanSt. John's

SJU - ANU

SJUANU

San Juan Luis Munoz Marin Intl

Thu 6/19

3:23 am-2:50 pm

1 stop11h 27m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 month to book a flight from Puerto Rico to Antigua?

Currently, August is the cheapest month in which you can book a flight from Puerto Rico to Antigua (average of $500). Flying from Puerto Rico to Antigua in June is currently the most expensive (average of $651). 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 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 June 12, 2025.

When flying from Puerto Rico to Antigua, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 12, 2025.
Read through reviews of airlines operating flights from Puerto Rico to Antigua, such as Caribbean Airlines, JetBlue and interCaribbean Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
157 reviews

Boarding

8.2

Comfort

7.9

Food

6.8

Overall

8.2

Entertainment

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
157 reviews
Caribbean Airlines
8.2
Very good
157 reviews

Boarding

8.2

Comfort

7.9

Food

6.8

Overall

8.2

Entertainment

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
JetBlue
7.3
Good
2,925 reviews
Caribbean Airlines
8.2
Very good
157 reviews

Boarding

8.2

Comfort

7.9

Food

6.8

Overall

8.2

Entertainment

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
interCaribbean Airways
5.5
Fair
18 reviews
Caribbean Airlines
8.2
Very good
157 reviews

Boarding

8.2

Comfort

7.9

Food

6.8

Overall

8.2

Entertainment

6.8

Crew

8.5

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

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.

  • What are the cheapest airlines to fly from Puerto Rico to Antigua one-way?

    For one-way options, check prices for Caribbean Airlines. According to our data, you can fly for as low as $147. Users have also found prices from $266 and $365 on interCaribbean Airways and JetBlue, respectively.

  • 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.

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

    Currently, August is the cheapest month in which you can book a flight from Puerto Rico to Antigua (average of $500). Flying from Puerto Rico to Antigua in June is currently the most expensive (average of $651). 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

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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
interCaribbean AirwaysCheapest$520Average$577FlexibilityNo cancel feeOn-timeN/A

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