Cheap flights from Detroit to Puerto Rico from $80
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Puerto Rico departing on 7/22. 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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Spirit Airlines flights from Detroit to Puerto Rico
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How to get the cheapest flight ticket from Detroit to Puerto Rico
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 Puerto Rico?
If you don’t want to visit Puerto Rico in August, then you should wait until February to fly from Detroit, when ticket prices are also cheap, with an average price of $310.
What is the cheapest day to depart on your flight to Puerto Rico?
On average, the least expensive day to fly to Puerto Rico from Detroit is on a Monday. momondo users have found tickets for Monday departures for as low as $484. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Saturday, with ticket prices averaging around $683.
What is the cheapest time of day to depart on your flight to Puerto Rico?
Our most recent data shows that the best time of day to fly to Puerto Rico is in the evening. Flights from Detroit to Puerto Rico during this time can be as low as $264. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $614.
What is the cheapest Detroit to Puerto Rico flight route?
Fly from Detroit Metropolitan Wayne County to San Juan Luis Munoz Marin Intl for the best Detroit - Puerto Rico flight prices
How far in advance should I book a flight to Puerto Rico?
You are more likely to see cheaper flights to Puerto Rico from Detroit when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $405 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Detroit for as low as $324 on momondo.
What cabin class options are available on Detroit to Puerto Rico flights?
There are 4 cabin classes available to choose from on Detroit to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Detroit to Puerto Rico?
Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from Detroit to Puerto Rico
What airlines fly to Puerto Rico?
Spirit Airlines, Delta and American Airlines are the top three most popular airlines that fly to Puerto Rico from Detroit according to our data. Spirit Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 7 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.
How many flights depart from Detroit to Puerto Rico on average per day?
As of June 2025, there are 1 flights per day flying from Detroit to Puerto Rico. The most common time of day flights depart is 8:00AM, with 100% of flights taking off at noon.
How many flights depart from Detroit to Puerto Rico on average per week?
As of June 2025, 11 flights take off from Detroit and land in Puerto Rico each week. The most common flight departure day for this route is Tue, with 18% of weekly flights taking off on this day.
Cheap Detroit to Puerto Rico flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Puerto Rico
Best Price Found | $80 |
|---|---|
Fastest flight time | 4h 26m |
Direct flights | Every day |
Airports in Puerto Rico | 2 airports |
When did momondo last update prices for flights from Detroit to Puerto Rico?
Prices for flights from Detroit to Puerto Rico are updated daily.
How many operators does momondo search for flights from Detroit to Puerto Rico?
There are 7 operators available for flights from Detroit to Puerto Rico as of June 2025.
How old do you have to be to fly from Detroit to Puerto Rico?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Detroit to Puerto Rico?
momondo data reveals that the most frequently booked plane model on the route from Detroit to Puerto Rico is Boeing 737-900, representing 68.34% of all bookings. The subsequent popular models are Airbus A320 (sharklets) at 13.31%, Airbus A321neo at 10.06%, and Boeing 737-800 at 5.03%.
Best airlines flying from Detroit to Puerto Rico
Compare and see reviews for airlines that fly from Detroit to Puerto Rico with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $124 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $183 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom $284 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $365 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $418 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $445 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Detroit to Puerto Rico?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Puerto Rico. momondo saves you time and could save you money on your trip.
Can I find flights from Detroit to Puerto Rico with flexible booking policies on momondo?
Flights from Detroit to Puerto Rico with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Detroit to Puerto Rico?
Once you have performed a search for Detroit to Puerto Rico flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Detroit to Puerto Rico right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Detroit to Puerto Rico 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.