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Porto Santo

$1,816+ Cheap flights from Washington to Porto Santo (PXO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PXO
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Washington to Porto Santo

Keep the following information in mind while searching for Washington to Porto Santo flight deals. Data was last updated April 2, 2025.

Round-trip from

$1,816
(Mytrip)
From Washington to Porto Santo
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Find flight deals from Washington to Porto Santo

Cheapest flights from Washington to Porto Santo
Explore the most affordable flight options available from Washington to Porto Santo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. 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.
Fri 5/167:00 pmSEA - PXO
3 stops32h 10mMultiple Airlines
Fri 5/237:30 pmPXO - SEA
3 stops29h 29mMultiple Airlines
Deal found 4/1$1,816

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Porto Santo 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 April 2, 2025.
Use the filters below to find and compare flights from Washington to Porto Santo that are best for you.

Fly from

Washington

Fly to

Porto Santo

Route

Depart

Return

Price

SeattlePorto Santo

SEA - PXO

SEAPXO

Seattle/Tacoma Intl

Fri 5/16

7:00 pm-11:10 am

3 stops32h 10m

Porto Santo

Fri 5/23

7:30 pm-4:59 pm

3 stops29h 29m

$1,816

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Washington to Porto Santo

Have a flexible travel schedule? Discover the best time to fly to Porto Santo from Washington 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 Washington to Porto Santo
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Related info for your journey

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

  • What airport do you fly into for flights to Porto Santo from Washington?

    Most people fly into Porto Santo (PXO) if they book a flight to Porto Santo from Washington. Porto Santo is conveniently located just 0.9 mi from Porto Santo’s city center.

  • Can I find deals for flights from Washington to Porto Santo that include hotel bookings?

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

  • How can I find direct flights from Washington to Porto Santo?

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

  • Can I find deals for business class flights from Washington to Porto Santo?

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

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