$113+ Cheap flights from Washington to Puerto Rico
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Washington to Puerto Rico with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Puerto Rico
Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $338 (Booking.com) |
|---|---|
One-way from | $113 (Booking.com) |
Find flight deals from Washington to Puerto Rico
Cheapest flights from Washington to Puerto RicoExplore the most affordable flight options available from Washington to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Washington to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This JetBlue deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Washington to Puerto Rico within your budget
Customize your flight search to find flights from Washington to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
SeattleSan Juan
SEA - SJU
SEASJU
Seattle/Tacoma Intl
Sun 2/9
7:10 am-3:58 pm
3 stops28h 48m
San Juan Luis Munoz Marin Intl
Sat 2/15
6:00 am-12:25 am
2 stops22h 25m
PortlandSan Juan
PDX - SJU
PDXSJU
Portland
Sun 3/2
8:28 pm-5:20 pm
3 stops40h 52m
San Juan Luis Munoz Marin Intl
Fri 3/7
4:12 pm-6:37 pm
2 stops30h 25m
SeattleSan Juan
SEA - SJU
SEASJU
Seattle/Tacoma Intl
Tue 3/4
8:10 am-10:22 pm
1 stop10h 12m
San Juan Luis Munoz Marin Intl
Tue 3/11
7:10 am-6:45 pm
2 stops14h 35m
PortlandSan Juan
PDX - SJU
PDXSJU
Portland
Mon 4/7
11:59 pm-2:27 pm
1 stop11h 28m
San Juan Luis Munoz Marin Intl
Wed 4/16
6:21 am-11:12 pm
1 stop19h 51m
SeattleSan Juan
SEA - SJU
SEASJU
Seattle/Tacoma Intl
Mon 3/3
10:17 pm-9:00 pm
1 stop18h 43m
San Juan Luis Munoz Marin Intl
Wed 3/5
6:00 am-3:49 pm
2 stops13h 49m
SeattleSan Juan
SEA - SJU
SEASJU
Seattle/Tacoma Intl
Fri 4/18
6:20 pm-3:05 pm
1 stop17h 45m
San Juan Luis Munoz Marin Intl
Tue 4/22
1:10 am-11:10 pm
2 stops25h 00m
PortlandSan Juan
PDX - SJU
PDXSJU
Portland
Sun 2/23
12:59 am-4:27 pm
1 stop11h 28m
San Juan Luis Munoz Marin Intl
Fri 3/7
2:11 pm-11:58 pm
2 stops13h 47m
SeattleAguadilla
SEA - BQN
SEABQN
Seattle/Tacoma Intl
Tue 3/11
7:00 am-10:57 pm
2 stops12h 57m
Aguadilla Borinquen
Tue 3/25
12:09 am-11:19 am
1 stop14h 10m
SpokaneSan Juan
GEG - SJU
GEGSJU
Spokane
Tue 3/18
3:15 pm-12:17 pm
2 stops18h 02m
San Juan Luis Munoz Marin Intl
Mon 3/24
1:05 am-12:43 pm
2 stops14h 38m
PortlandSan Juan
PDX - SJU
PDXSJU
Portland
Sun 3/2
6:35 am-1:00 am
2 stops14h 25m
San Juan Luis Munoz Marin Intl
Thu 3/20
7:40 am-5:10 pm
2 stops12h 30m
Best time to book a flight from Washington to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Washington with our price prediction graph.
Travel insights for flights from Washington to Puerto Rico
Get recent, data-driven insights about flights from Washington to Puerto Rico including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington to Puerto Rico?
Currently, September is the cheapest month in which you can book a flight from State of Washington to Puerto Rico (average of $254). Flying from State of Washington to Puerto Rico in March is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to PR?
Find hourly flight availability from Washington to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
When flying from State of Washington to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Puerto Rico by month
Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.
Temperature in Puerto Rico by month
Plan your trip to Puerto Rico by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with United Airlines, Southwest and American Airlines from Washington to Puerto Rico to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Related info for your journey
Find useful and relevant information for your journey from Washington to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Washington to Puerto Rico
Discover the top 9 airlines that operate flights from Washington to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$270 | Average$402 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$286 | Average$511 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$290 | Average$581 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$296 | Average$727 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$326 | Average$653 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$348 | Average$885 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$384 | Average$709 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$425 | Average$743 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$484 | Average$694 | FlexibilityNo cancel fee | On-time63% |