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$189+ Cheap flights from Puerto Rico to Washington

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SEA
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Puerto Rico to Washington

Keep the following information in mind while searching for Puerto Rico to Washington flight deals. Data was last updated July 31, 2025.

Round-trip from

$360
(Trip.com)

One-way from

$189
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$693
From Puerto Rico to Washington
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One-way flight from Puerto Rico to Washington
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Highest demand for flights based on searches. 13% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Puerto Rico to Washington

Cheapest flights from Puerto Rico to Washington
Explore the most affordable flight options available from Puerto Rico to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/212:05 pmSJU - SEA
1 stop11h 05mJetBlue
Fri 10/2411:40 pmSEA - SJU
1 stop11h 05mJetBlue
Deal found 7/30$360
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Tue 10/213:19 pmSJU - PDX
3 stops30h 45mSpirit Airlines
Fri 10/248:04 pmPDX - SJU
3 stops26h 39mSpirit Airlines
Deal found 7/30$373
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 9/262:26 pmSJU - SEA
1 stop12h 28mDelta
Sun 10/56:00 amSEA - SJU
1 stop13h 00mDelta
Deal found 7/31$377
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 10/23:05 pmSJU - SEA
1 stop21h 14mAmerican Airlines
Sat 10/47:25 amSEA - SJU
2 stops13h 12mAmerican Airlines
Deal found 7/30$384
This Delta deal was found by Cheapflights users on 7/29. 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.
Sat 10/117:15 amSJU - PDX
2 stops15h 03mDelta
Tue 10/145:50 pmPDX - SJU
2 stops15h 10mDelta
Deal found 7/29$399
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 10/217:00 amSJU - PDX
2 stops15h 43mAmerican Airlines
Fri 10/2411:58 pmPDX - SJU
1 stop11h 10mAmerican Airlines
Deal found 7/30$407
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Tue 10/213:19 pmSJU - PDX
3 stops30h 45mMultiple Airlines
Fri 10/246:22 pmPDX - SJU
1 stop17h 49mMultiple Airlines
Deal found 7/30$414
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 9/307:20 amSJU - GEG
2 stops19h 43mDelta
Sat 10/45:03 pmGEG - SJU
2 stops20h 17mDelta
Deal found 7/30$423
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 10/81:05 amSJU - SEA
2 stops16h 19mUnited Airlines
Sat 10/1810:54 pmSEA - SJU
1 stop10h 06mUnited Airlines
Deal found 7/31$434
This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:50 amSJU - SEA
2 stops12h 50mSouthwest
Wed 9/245:35 amSEA - SJU
2 stops13h 55mSouthwest
Deal found 7/30$483
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 9/191:05 amSJU - PDX
2 stops17h 00mUnited Airlines
Fri 10/33:50 pmPDX - SJU
2 stops17h 10mUnited Airlines
Deal found 7/29$489
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 9/291:05 amSJU - GEG
2 stops13h 37mUnited Airlines
Sat 10/45:05 amGEG - SJU
2 stops15h 52mUnited Airlines
Deal found 7/30$501

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Washington 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 July 31, 2025.
Use the filters below to find and compare flights from Puerto Rico to Washington that are best for you.

Fly from

Puerto Rico

Fly to

Washington

Route

Depart

Return

Price

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Tue 10/21

2:05 pm-10:10 pm

1 stop11h 05m

Seattle/Tacoma Intl

Fri 10/24

11:40 pm-1:45 pm

1 stop11h 05m

$360

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 10/21

3:19 pm-7:04 pm

3 stops30h 45m

Portland

Fri 10/24

8:04 pm-1:43 am

3 stops26h 39m

$373

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Fri 9/26

2:26 pm-11:54 pm

1 stop12h 28m

Seattle/Tacoma Intl

Sun 10/5

6:00 am-10:00 pm

1 stop13h 00m

$377

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Thu 10/2

3:05 pm-9:19 am

1 stop21h 14m

Seattle/Tacoma Intl

Sat 10/4

7:25 am-11:37 pm

2 stops13h 12m

$384

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Sat 10/11

7:15 am-7:18 pm

2 stops15h 03m

Portland

Tue 10/14

5:50 pm-12:00 pm

2 stops15h 10m

$399

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 10/21

7:00 am-7:43 pm

2 stops15h 43m

Portland

Fri 10/24

11:58 pm-2:08 pm

1 stop11h 10m

$407

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

Tue 10/21

3:19 pm-7:04 pm

3 stops30h 45m

Portland

Fri 10/24

6:22 pm-3:11 pm

1 stop17h 49m

$414

San JuanSpokane

SJU - GEG

SJUGEG

San Juan Luis Munoz Marin Intl

Tue 9/30

7:20 am-12:03 am

2 stops19h 43m

Spokane

Sat 10/4

5:03 pm-4:20 pm

2 stops20h 17m

$423

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Wed 10/8

1:05 am-2:24 pm

2 stops16h 19m

Seattle/Tacoma Intl

Sat 10/18

10:54 pm-12:00 pm

1 stop10h 06m

$434

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

Wed 9/17

11:50 am-9:40 pm

2 stops12h 50m

Seattle/Tacoma Intl

Wed 9/24

5:35 am-10:30 pm

2 stops13h 55m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 38 results
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Best time to book a flight from Puerto Rico to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Washington

What is the cheapest month to book a flight from Puerto Rico to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to State of Washington (average of $238). Flying from Puerto Rico to State of Washington in June is currently the most expensive (average of $389). 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 PR to WA?

Find hourly flight availability from Puerto Rico to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Puerto Rico to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Puerto Rico to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Puerto Rico to State of Washington one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $189. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Puerto Rico to State of Washington for a low price.

  • Can I find deals for flights from Puerto Rico to Washington that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Washington.

  • Can I find deals for business class flights from Puerto Rico to Washington?

    Yes. Cheapflights offers flight deals from Puerto Rico to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to State of Washington (average of $238). Flying from Puerto Rico to State of Washington in June is currently the most expensive (average of $389). 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.

See more FAQs

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Alternative routes for Puerto Rico to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Puerto Rico to Washington

Discover the top 6 airlines that operate flights from Puerto Rico to Washington. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$179Average$525FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$201Average$389FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$326Average$480FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$548FlexibilityNo cancel feeOn-time71%
DeltaCheapest$445Average$619FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$555Average$661FlexibilityNo cancel feeOn-time63%

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