Cheap flights from Washington to Puerto Rico from $125
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Puerto Rico departing on 5/12. 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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Southwest flights from State of Washington to Puerto Rico
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How to get the cheapest flight ticket from State of Washington 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 September, then you should wait until October to fly from State of Washington, when ticket prices are also cheap, with an average price of $452.
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 State of Washington is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $504. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Friday, with ticket prices averaging around $693.
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 at noon. Flights from State of Washington to Puerto Rico during this time can be as low as $465. In contrast, the most expensive time of day to depart to Puerto Rico is in the evening when prices are around $584.
How far in advance should I book a flight to Puerto Rico?
You are more likely to see cheaper flights to Puerto Rico from State of Washington when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $560 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from State of Washington for as low as $448 on momondo.
What is the cheapest airline that flies from Washington to Puerto Rico?
Spirit Airlines, Delta, and JetBlue are the most popular carriers operating from Washington to Puerto Rico
What airlines fly to Puerto Rico?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Puerto Rico from State of Washington 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 Puerto Rico. Keep in mind that there are 9 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.
Cheap State of Washington to Puerto Rico flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Puerto Rico
When did momondo last update prices for flights from Washington to Puerto Rico?
Prices for flights from Washington to Puerto Rico are updated daily.
How many operators does momondo search for flights from Washington to Puerto Rico?
As of April 2025, there are 9 operators available to choose from for flights from Washington to Puerto Rico.
How old do you have to be to fly from Washington to Puerto Rico?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington 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.
Best airlines flying from State of Washington to Puerto Rico
Compare and see reviews for airlines that fly from State of Washington to Puerto Rico with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $233 | Free Cancellation | Rating 6.3 7,956 reviews | |||
| PriceFrom $250 | Free Cancellation | Rating 5.9 3,284 reviews | |||
| PriceFrom $286 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 7.4 8,694 reviews | |||
| PriceFrom $327 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $384 | Free Cancellation | Rating 8.0 7,927 reviews | |||
| PriceFrom $425 | Free Cancellation | Rating 8.0 9,949 reviews | |||
| PriceFrom $447 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $484 | Free Cancellation | Rating 8.0 4,292 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington to Puerto Rico?
It is quick and easy to find Washington to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.
Can I find flights from Washington to Puerto Rico with flexible booking policies on momondo?
Yes. All flights to Puerto Rico from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington to Puerto Rico?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Puerto Rico.
I’m not ready to book a flight from Washington to Puerto Rico right now. Can momondo alert me if prices change?
Price alerts on flights to Puerto Rico from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.