When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 37% on flights from State of Washington to Puerto Rico compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $732. For sooner than that we have options available in the next 3 days from $882.
Flights from State of Washington to Puerto Rico lean towards being more expensive in December. Prices are generally better when you fly from State of Washington to Puerto Rico in February, with the cheapest ticket starting at $347.
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.
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
1 stop
17h 43mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
32h 35mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
1 stop
17h 43mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
23h 44mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
2 stops
19h 51mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
23h 44mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
1 stop
17h 43mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
32h 35mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
1 stop
17h 43mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
23h 44mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
2 stops
19h 51mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
23h 44mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
1 stop
17h 43mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
22h 16mAmerican Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
1 stop
17h 43mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
1 stop
33h 34mAmerican Airlines
Spokane
San Juan Luis Munoz Marin Intl
2 stops
24h 12mSan Juan Luis Munoz Marin Intl
Spokane
2 stops
18h 54mAmerican Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
2 stops
24h 07mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
17h 02mUnited Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
2 stops
20h 58mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
1 stop
24h 14mUnited Airlines
Spokane
San Juan Luis Munoz Marin Intl
2 stops
11h 22mSan Juan Luis Munoz Marin Intl
Spokane
2 stops
16h 20mUnited Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
2 stops
20h 11mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
23h 44mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
3 stops
26h 42mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
23h 44mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
2 stops
20h 11mSan Juan Luis Munoz Marin Intl
Seattle/Tacoma Intl
2 stops
19h 49mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
2 stops
34h 41mFrontier
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
3 stops
31h 43mMultiple Airlines
Seattle/Tacoma Intl
San Juan Luis Munoz Marin Intl
3 stops
31h 48mSpirit Airlines
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Great airline. Will always flight with Delta. The flight attendant are so professional friendly and caring. Wifi was great. The tv selection to watch movies was perfect also. No complain.
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Great airline. Will always flight with Delta. The flight attendant are so professional friendly and caring. Wifi was great. The tv selection to watch movies was perfect also. No complain.
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Great airline. Will always flight with Delta. The flight attendant are so professional friendly and caring. Wifi was great. The tv selection to watch movies was perfect also. No complain.
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Great airline. Will always flight with Delta. The flight attendant are so professional friendly and caring. Wifi was great. The tv selection to watch movies was perfect also. No complain.
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Great airline. Will always flight with Delta. The flight attendant are so professional friendly and caring. Wifi was great. The tv selection to watch movies was perfect also. No complain.
Boarding
Overall
Comfort
Entertainment
Crew
Food
Reviews
Great airline. Will always flight with Delta. The flight attendant are so professional friendly and caring. Wifi was great. The tv selection to watch movies was perfect also. No complain.
Some of our airline partners flying from Washington to Puerto Rico have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and JetBlue are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.
Yes, there are multiple flights from State of Washington to Puerto Rico for under $300. The cheapest flight booked recently is on Multiple Airlines for just $265, but on average you can expect to pay $292.
There are currently 20+ open flights from State of Washington to Puerto Rico within the next 7 days for less than $300.
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $122. Spirit Airlines flights start at $134 while deals on American Airlines start at $150 one-way.