$274 Find Cheap Flights from Mobile to Puerto Rico - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Mobile to Puerto Rico

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
San Juan
7h 20m2 stops
from $514per person
Culebra
29h 22m4 stops
from $1,858per person
Booking Insights

KAYAK's insights & trends for Mobile to Puerto Rico flights

Get data-powered insights and trends into flights from Mobile to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest month for flights from Mobile to Puerto Rico is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are November and May, when the average cost of round-trip tickets is $781 and $770 respectively.

Good to know

Low season

July
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 12% lower on average.

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Mobile to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mobile to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mobile to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mobile to Puerto Rico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mobile to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Mobile to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mobile to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Mobile to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Mobile to Puerto Rico

 
Need help choosing which airline to fly with from Mobile to Puerto Rico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8564 reviews
7.2Food
8.1Boarding
7.8Entertainment
7.8Comfort
8.5Crew
Airline reviews

Flight was delayed at airport with large backlog and WiFi was spotty

6.0 GoodAnn, Sep 2026
Read more Delta reviews

Flight was delayed at airport with large backlog and WiFi was spotty

I don’t like mushrooms and that’s all they had with pasta

The wait in the tunnel to enter the plane was too long. The counter personnel, specially ''Israel'' was really not welcoming considering Delta Standards. Other than this everything was good overall.

an he late. super rude gate agent, to every person. spoke down at people.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

It was good. The leg room was not great in Row 1.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

After all the weather issues at least they got me to my destination the next day

When we checked in my friend and I were sitting seperate. By the time we got to boarding, they automatically switched our seats. I really liked that.

I trust Delta. I travel comfortable. The snacks could improve or could go to something as a little sandwich.

They have no employees/gate agents in Huntsville. Only one gate is operational

The planes can use an actual cleaning. The armrest and seats do not appear to be cleaned on this one and most other planes.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

Flight attendants on this flight were very attentive and friendly

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

They lost my luggage and it didn’t get delivered until the next day.

Crew timed out for a 7:20am flight. They had to fly another crew in. Didn’t leave until 3pm. Very poor communication throughout the day. Received a $12 food voucher and 8000 miles for compensation. Bags delayed in San Diego - came in on later flight. Delivered around 11:30pm

More options for your flight from Mobile to Puerto Rico

Complete your trip to Puerto Rico with a hotel stay or car rental