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$118+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SEA
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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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 noviembre 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/236:00 amSJU - SEA
1 stop30h 27mMultiple Airlines
dom. 12/712:48 pmSEA - SJU
2 stops32h 01mMultiple Airlines
Deal found 11/2$339
This American Airlines deal was found by Cheapflights users on 11/3. 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.
jue. 12/183:58 pmSJU - SEA
1 stop11h 15mAmerican Airlines
mar. 1/69:45 pmSEA - SJU
1 stop11h 23mAmerican Airlines
Deal found 11/3$363
This American Airlines deal was found by Cheapflights users on 11/2. 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.
vie. 12/1910:03 pmSJU - SEA
1 stop17h 27mAmerican Airlines
mar. 1/69:45 pmSEA - SJU
1 stop11h 23mAmerican Airlines
Deal found 11/2$396
This Southwest deal was found by Cheapflights users on 11/2. 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.
mar. 12/22:05 pmSJU - PDX
2 stops12h 30mSouthwest
mar. 12/96:55 pmPDX - SJU
2 stops11h 30mSouthwest
Deal found 11/2$397
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/256:00 amSJU - SEA
1 stop30h 22mMultiple Airlines
lun. 12/19:53 pmSEA - SJU
2 stops42h 34mMultiple Airlines
Deal found 11/4$405
This United Airlines deal was found by Cheapflights users on 11/3. 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.
lun. 12/82:10 pmSJU - PDX
1 stop11h 35mUnited Airlines
jue. 12/115:00 amPDX - SJU
2 stops13h 22mUnited Airlines
Deal found 11/3$419
This United Airlines deal was found by Cheapflights users on 11/2. 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.
vie. 12/193:46 pmSJU - SEA
1 stop12h 48mUnited Airlines
mar. 1/67:00 amSEA - SJU
2 stops13h 36mUnited Airlines
Deal found 11/2$420
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/236:00 amSJU - SEA
1 stop30h 27mMultiple Airlines
lun. 12/19:53 pmSEA - SJU
2 stops42h 34mMultiple Airlines
Deal found 11/4$426
This American Airlines deal was found by Cheapflights users on 11/2. 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.
lun. 12/2210:25 amSJU - PDX
1 stop18h 34mAmerican Airlines
mar. 1/611:01 pmPDX - SJU
1 stop14h 00mAmerican Airlines
Deal found 11/2$427
This American Airlines deal was found by Cheapflights users on 11/3. 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.
mar. 12/24:08 pmSJU - SEA
1 stop21h 34mAmerican Airlines
lun. 12/85:00 pmSEA - SJU
1 stop17h 44mAmerican Airlines
Deal found 11/3$429
This American Airlines deal was found by Cheapflights users on 11/3. 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.
jue. 12/48:18 amSJU - SEA
1 stop15h 24mAmerican Airlines
jue. 12/116:00 amSEA - SJU
1 stop12h 05mAmerican Airlines
Deal found 11/3$437
This United Airlines deal was found by Cheapflights users on 11/3. 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.
vie. 12/193:46 pmSJU - SEA
1 stop12h 48mUnited Airlines
mar. 12/3011:59 pmSEA - SJU
1 stop12h 37mUnited Airlines
Deal found 11/3$438

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 noviembre 4, 2025.

Round-trip from

$339
(Kiwi.com)

One-way from

$118
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$580
From Puerto Rico to Washington
Search Deals
One-way flight from Puerto Rico to Washington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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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 noviembre 4, 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

jue. 1/15

2:05 am-11:07 am

1 stop13h 02m

Seattle/Tacoma Intl

mar. 1/20

8:10 am-10:22 pm

1 stop10h 12m

$363

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

vie. 1/16

7:00 am-6:40 pm

2 stops15h 40m

Seattle/Tacoma Intl

mar. 1/20

6:05 am-11:10 pm

2 stops13h 05m

$396

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

mié. 1/21

2:05 am-11:07 am

1 stop13h 02m

Seattle/Tacoma Intl

jue. 1/29

7:00 am-9:00 pm

1 stop10h 00m

$396

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

mar. 12/2

2:05 pm-10:35 pm

2 stops12h 30m

Portland

mar. 12/9

6:55 pm-10:25 am

2 stops11h 30m

$397

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

lun. 12/8

2:10 pm-9:45 pm

1 stop11h 35m

Portland

jue. 12/11

5:00 am-10:22 pm

2 stops13h 22m

$419

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

lun. 12/22

10:25 am-12:59 am

1 stop18h 34m

Portland

mar. 1/6

11:01 pm-5:01 pm

1 stop14h 00m

$427

San JuanSpokane

SJU - GEG

SJUGEG

San Juan Luis Munoz Marin Intl

sáb. 5/2

1:15 pm-12:19 am

2 stops14h 04m

Spokane

mar. 5/5

7:21 pm-11:46 am

2 stops13h 25m

$431

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

jue. 12/18

3:30 pm-12:35 am

2 stops13h 05m

Seattle/Tacoma Intl

mar. 1/6

6:05 am-11:10 pm

2 stops13h 05m

$476

San JuanPortland

SJU - PDX

SJUPDX

San Juan Luis Munoz Marin Intl

mar. 11/18

7:15 am-7:49 pm

2 stops16h 34m

Portland

jue. 12/4

10:15 pm-10:09 pm

1 stop19h 54m

$482

San JuanSeattle

SJU - SEA

SJUSEA

San Juan Luis Munoz Marin Intl

mié. 12/3

2:05 am-11:16 am

1 stop13h 11m

Seattle/Tacoma Intl

jue. 12/11

5:00 am-10:22 pm

2 stops13h 22m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 50 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, February is the cheapest month in which you can book a flight from Puerto Rico to State of Washington (average of $272). Flying from Puerto Rico to State of Washington in April is currently the most expensive (average of $382). 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 noviembre 4, 2025.

It’s optimal to fly from Puerto Rico to State of Washington in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Puerto Rico to State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Puerto Rico to Washington. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Puerto Rico to State of Washington flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 noviembre 4, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines 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.
Delta
7.9
Good
8,003 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,003 reviews
Delta
7.9
Good
8,003 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,002 reviews
Delta
7.9
Good
8,003 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,003 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,908 reviews
Delta
7.9
Good
8,003 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,113 reviews
Delta
7.9
Good
8,003 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Puerto Rico to State of Washington?

    Airlines like United Airlines, Southwest, and American Airlines fly from Puerto Rico to State of Washington in about 13h 02m. The time it takes to get you to your destination can typically vary by up to 5h 32m. The distance from Puerto Rico to State of Washington is about 3723 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from Puerto Rico to State of Washington (average of $272). Flying from Puerto Rico to State of Washington in April is currently the most expensive (average of $382). 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

Browse thousands of different options on Cheapflights for your next trip

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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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$241Average$413FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$304Average$518FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$356Average$485FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$363Average$567FlexibilityNo cancel feeOn-time71%
DeltaCheapest$445Average$666FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$555Average$661FlexibilityNo cancel feeOn-time63%

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