Cheap flights from Phoenix to San Juan from $121
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to San Juan departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Phoenix to San Juan
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Juan?
If you’re not able to fly to San Juan in September, then August is your next best option. Flight prices from Phoenix to San Juan during August average around $420.
What is the cheapest day to depart on your flight to San Juan?
The cheapest day to depart from Phoenix to San Juan is on a Monday when prices can be found for as low as $434. The most expensive day to fly to San Juan is Thursday, with ticket prices averaging around $477.
What is the cheapest time of day to depart on your flight to San Juan?
The cheapest time of day to fly to San Juan is at noon when flights can be purchased for as low as $366. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $462 on average. Flights to San Juan from Phoenix in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to San Juan?
You are more likely to see cheaper flights to San Juan from Phoenix when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $453 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Phoenix for as low as $408 on momondo.
What is the cheapest airline that flies from Phoenix to San Juan?
Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Phoenix to San Juan
What airlines fly to San Juan?
American Airlines, Delta and Frontier are the top three most popular airlines that fly to San Juan from Phoenix according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to San Juan. Keep in mind that there are 7 different airlines that fly to San Juan on a routine basis, so you have a few additional options to choose from.
Cheap Phoenix to San Juan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Phoenix to San Juan
How far is Phoenix to San Juan by plane?
There are 3007.4 mi between Phoenix and San Juan. In terms of flight time, this usually takes a little over 8h 40m.
When did momondo last update prices for flights from Phoenix to San Juan?
Prices for flights from Phoenix to San Juan refresh daily.
How many operators does momondo search for flights from Phoenix to San Juan?
As of April 2025, there are 7 operators available to choose from for flights from Phoenix to San Juan.
How old do you have to be to fly from Phoenix to San Juan?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to San Juan.
What documentation or ID do you need to fly to San Juan?
The required travel and health documents for your San Juan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Phoenix to San Juan
Compare and see reviews for airlines that fly from Phoenix to San Juan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $149 | Free Cancellation | Rating 5.9 3,283 reviews | |||
| PriceFrom $194 | Free Cancellation | Rating 6.3 7,940 reviews | |||
| PriceFrom $268 | Free Cancellation | Rating 7.3 2,924 reviews | |||
| PriceFrom $292 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $314 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $314 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $435 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Phoenix to San Juan?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Phoenix.
Can I find flights from Phoenix to San Juan with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Juan from Phoenix which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Phoenix to San Juan?
momondo helps you find the best flight between Phoenix and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Phoenix to San Juan right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Phoenix to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.