Castelo Vacations from $848

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The Latest Castelo Vacation Packages

Price found within the past 48 hours. Click for updated prices.
  • A bedroom with a bed, a desk, a chair, a TV, and a window.
    Jan 15 - Jan 22

    YOUROPO - ExtendALL + Flight

    Centro / Baixa
    6 nights
    3.0 star property
    9.6/10 - Exceptional (90 reviews)
    Roundtrip • Boston (BOS) - Porto (OPO)
    BOS - OPO • 1 stop OPO - BOS • 1 stop
    $1,153
    $848
    per traveler
    found 22 hours ago
    YOUROPO - ExtendALL
  • A modern outdoor deck with a dining area, a grill, and a view of the water.
    Jan 10 - Jan 16

    The Homeboat Company Parque das Nações + Flight

    Lisbon
    6 nights
    4.0 star property
    9.8/10 - Exceptional (33 reviews)
    "We absolutely loved our stay! Everything was amazing, the staff was so welcoming and attentive, and the breakfasts were delicious. We had such a wonderful experience and would happily stay here again. Highly recommend!"
    Reviewed November 8, 2026
    Roundtrip • New York (EWR) - Lisbon (LIS)
    EWR - LIS • Nonstop LIS - EWR • Nonstop
    Save 100% on your flight
    $2,585
    $1,717
    per traveler
    found 1 day ago
    The Homeboat Company Parque das Nações
  • A row of buildings with blue awnings, each labeled 'Lisbon Chiado Family Suites'.
    Dec 23 - Dec 30

    Martinhal Lisbon Chiado + Flight

    Lisbon City Center
    6 nights
    5.0 star property
    9.8/10 - Exceptional (214 reviews)
    Roundtrip • New York (NYC) - Lisbon (LIS)
    JFK - LIS • Nonstop LIS - EWR • 1 stop
    $4,601
    $3,139
    per traveler
    found 1 day ago
    Martinhal Lisbon Chiado
  • A hallway with a stone wall, a vase with white flowers, a sofa with blue cushions, and a door with a window.
    Jan 15 - Jan 22

    YOUROPO - Ribeira Porto + Flight

    Centro / Baixa
    6 nights
    4.0 star property
    9.6/10 - Exceptional (160 reviews)
    "Un apartotel muy bonito, con vistas espectaculares. Aunque me alojé en la planta baja, podía disfrutar del río desde la baranda exterior. Sin embargo, llegar fue toda una odisea: las indicaciones del estacionamiento eran confusas y terminé dando varias vueltas, ya que el parking señalado era público y estaba al lado. Además, el extractor de la cocina no funcionaba y el apartamento se llenó de humo al cocinar. El sacacorchos también estaba dañado. Una buena experiencia, pero estos detalles le..."
    Reviewed October 29, 2026
    Roundtrip • Boston (BOS) - Porto (OPO)
    BOS - OPO • 1 stop OPO - BOS • 1 stop
    $1,241
    $902
    per traveler
    found 22 hours ago
    YOUROPO - Ribeira Porto
  • A modern lobby with a polished floor, a reception desk, and a seating area with a large chandelier.
    Jan 19 - Jan 26

    Eurostars Das Letras + Flight

    Lisbon City Center
    6 nights
    5.0 star property
    9.0/10 - Wonderful (1,001 reviews)
    Roundtrip • Boston (BOS) - Lisbon (LIS)
    BOS - LIS • Nonstop LIS - BOS • Nonstop
    $1,269
    $938
    per traveler
    found 4 hours ago
    Eurostars Das Letras

Castelo Hotel Deals

A hotel room with a large bed, a wooden headboard, a bedside table with a wine glass and a silver pitcher, and a white rose on the bed.

Convento da Serta Hotel

Convento da Serta Hotel
4.0 star property
4.9 mi from Castelo
9.8 out of 10, Exceptional, (113 reviews)
$104 nightly
The price is $110
Nov 12 - Nov 13
Total with taxes and fees
Convento da Serta Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
See all properties in Castelo

Frequently Asked Questions

How to find the best Castelo package deals?

Use Expedia's filters to help you find some terrific Castelo package deals. When you begin your search, just set your maximum budget and then sort the results by "Price: low to high." If you want to save, plan your escape for midweek, or look for Castelo package deals in the off-peak season. Switch up your travel dates and you may score even bigger discounts. As a rule of thumb, it's usually best to book your vacation package as early as possible.

When to book a vacation package to Castelo?

Secure amazing discounts by reserving your flights early with Expedia. If spontaneity is more your style, take advantage of our last-minute deals for an impromptu Castelo break.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.