Cheap flights to San Juan

View €472 flight on Sat, 2 May 2026Opens in a new window

Popular airlines to San Juan

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

  • American Airlines

    American Airlines

  • Air Serbia

    Air Serbia

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap round-trip flights to San Juan

Prices were available within the past 7 days and start at €472 for one-way flights and €546 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 20 Apr - Thu, 30 Apr
DUB
Dublin
STI
Santiago de los Caballeros
€546 Return, found 4 days ago
€546
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 20 Apr from Dublin to Santiago de los Caballeros, returning Thu, 30 Apr, priced at €546 found 4 days ago
Swiss International Air Lines
Thu, 9 Apr - Thu, 30 Apr
DUB
Dublin
POP
Puerto Plata
€571 Return, found 6 days ago
€571
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, 9 Apr from Dublin to Puerto Plata, returning Thu, 30 Apr, priced at €571 found 6 days ago
Swiss International Air Lines
Thu, 9 Apr - Thu, 30 Apr
DUB
Dublin
POP
Puerto Plata
€655 Return, found 6 days ago
€655
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, 9 Apr from Dublin to Puerto Plata, returning Thu, 30 Apr, priced at €655 found 6 days ago
American Airlines
Wed, 21 Jan - Sun, 25 Jan
DUB
Dublin
POP
Puerto Plata
€675 Return, found 1 day ago
€675
Return
found 1 day ago
Select American Airlines flight, departing Wed, 21 Jan from Dublin to Puerto Plata, returning Sun, 25 Jan, priced at €675 found 1 day ago
American Airlines
Thu, 9 Apr - Thu, 30 Apr
DUB
Dublin
POP
Puerto Plata
€678 Return, found 6 days ago
€678
Return
found 6 days ago
Select American Airlines flight, departing Thu, 9 Apr from Dublin to Puerto Plata, returning Thu, 30 Apr, priced at €678 found 6 days ago
American Airlines
Wed, 4 Feb - Wed, 18 Feb
DUB
Dublin
POP
Puerto Plata
€679 Return, found 5 days ago
€679
Return
found 5 days ago
Select American Airlines flight, departing Wed, 4 Feb from Dublin to Puerto Plata, returning Wed, 18 Feb, priced at €679 found 5 days ago
JetBlue Airways
Mon, 20 Apr - Thu, 30 Apr
DUB
Dublin
STI
Santiago de los Caballeros
€681 Return, found 4 days ago
€681
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 20 Apr from Dublin to Santiago de los Caballeros, returning Thu, 30 Apr, priced at €681 found 4 days ago
American Airlines
Wed, 4 Feb - Tue, 24 Feb
DUB
Dublin
POP
Puerto Plata
€686 Return, found 5 days ago
€686
Return
found 5 days ago
Select American Airlines flight, departing Wed, 4 Feb from Dublin to Puerto Plata, returning Tue, 24 Feb, priced at €686 found 5 days ago
Iberia
Mon, 19 Jan - Fri, 23 Jan
DUB
Dublin
POP
Puerto Plata
€688 Return, found 4 days ago
€688
Return
found 4 days ago
Select Iberia flight, departing Mon, 19 Jan from Dublin to Puerto Plata, returning Fri, 23 Jan, priced at €688 found 4 days ago
Delta
Thu, 29 Jan - Sat, 7 Feb
DUB
Dublin
STI
Santiago de los Caballeros
€768 Return, found 2 days ago
€768
Return
found 2 days ago
Select Delta flight, departing Thu, 29 Jan from Dublin to Santiago de los Caballeros, returning Sat, 7 Feb, priced at €768 found 2 days ago

Trending flights to San Juan

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 20 Apr - Thu, 30 Apr
DUB
Dublin
STI
Santiago de los Caballeros
€546 Return, found 4 days ago
€546
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 20 Apr from Dublin to Santiago de los Caballeros, returning Thu, 30 Apr, priced at €546 found 4 days ago

Frequently asked questions

How do I find cheap flights to San Juan that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just type in your travel details, click the "Search" button, then click the checkbox underneath the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it easy to find low-cost, flexible tickets to San Juan.
Which airlines fly to San Juan?
You can choose from a variety of airlines that offer flights into or near San Juan. Some of your top options are:

  • JetBlue Airways - 303 flights to or near San Juan each month, including 303 flights to Las Americas Intl. Airport (SDQ) per month.
  • American Airlines - 143 flights to or near San Juan each month, including 143 flights to Las Americas Intl. Airport (SDQ) per month.
  • Delta Air Lines - 121 flights to or near San Juan each month, including 121 flights to Las Americas Intl. Airport (SDQ) per month.

How can I find cheap tickets to San Juan?
Book well ahead, consider nearby airports, avoid school holiday time — you're not short of ways! Another one is to make use of Expedia's "flexible dates" function. Search for a San Juan flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to San Juan was €546.
How much is a flight to San Juan?
The cost of a round-trip ticket to San Juan in the last seven days fluctuated between €546 and €768. If you were heading one way from Dublin (DUB), you could have scored a bargain from only €472.
What are the most popular airports to fly into in San Juan?
Start arranging your San Juan holiday by reserving one of the 881 flights every month to Las Americas Intl. Airport (SDQ). This is the region's primary gateway.
How much is a plane ticket to San Juan?
In the last seven days, plane fares varied between €546 and €768. Have a look at our fantastic deals to San Juan, make a booking and then start packing!
What is the best time to go to San Juan?
A lovely time to head to San Juan de la Maguana is after June 20 when the summer season begins. In San Juan's busiest city, temperatures vary from 16ºC to 29ºC during this time — beautiful weather for touring around! January, April and December are the most popular months to travel to this destination.
What months are the cheapest to book a flight to San Juan?
To bag a fabulous deal to San Juan, book sometime in February when the price of tickets are at their lowest. The most expensive time to book? In the United States, it's the month of December.

Book with confidence

About San Juan

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About San Juan

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