$463 Cheap flight deals from Houston (HOU) to Serra da Estrela (OPO)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Houston to Serra da Estrela
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $463 One Way, $589 Round Trip from Houston to Serra da Estrela
Prices starting at $589 for return flights and $463 for one-way flights to Serra da Estrela were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Serra da Estrela economy flight packages
Eurostars Universal Lisboa
Sep 21 - Sep 26
Houston (IAH) to Lisbon (LIS)
Reviewed on Aug 4, 2025
Lisboa Carmo Hotel
Sep 21 - Sep 26
Houston (IAH) to Lisbon (LIS)
Reviewed on Dec 22, 2024
Serra da Estrela business class flight packages
Hotel Ikonik Lisboa
Sep 11 - Sep 17
Houston (IAH) to Lisbon (LIS)
Reviewed on Mar 1, 2025
Eurostars Universal Lisboa
Sep 11 - Sep 17
Houston (IAH) to Lisbon (LIS)
Reviewed on Aug 4, 2025
Pestana Palace Lisboa Hotel & National Monument - The Leading Hotels of the World
Sep 11 - Sep 17
Houston (IAH) to Lisbon (LIS)
Reviewed on Oct 16, 2023
More About Flying To Serra da Estrela from Houston
Route Information for Flights from Houston to Serra da Estrela
Origin Airport IATA Code | HOU |
|---|---|
Destination Airport IATA Code | OPO |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Houston to Serra da Estrela
With discount prices on flights from Houston to Serra da Estrela and cutting-edge mobile tools, Orbitz is the best partner when you want to book your travel plans online.
Get the Hottest Deals on Houston to Serra da Estrela Flights
Orbitz is dedicated to helping you find the best travel deals on the market for flights from Houston to Serra da Estrela. Our low price guarantee means you get fares that keep more money in your wallet. Pick and choose the dates, times, and airlines for your Houston flights to Serra da Estrela to find the flight that is right for you.
Tech-Savvy Alerts & Savings
With Orbitz’s Care Alerts, you will instantly be alerted by mobile phone text message or by email about delays to your Houston to Serra da Estrela flights. You can also set price alerts on flights from Houston to Serra da Estrela, so you can quickly jump on great deals. Following Orbitz on Facebook and Twitter is another great way to learn about cheap air tickets and promotions for Houston to Serra da Estrela flights.
Subscribe to Emails to Stay in the Know
Never miss out on special sales deals for Houston to Serra da Estrela flights on Orbitz. Simply sign up to receive great international and domestic air ticket deals in your email inbox. Orbitz has cheap air travel and hotel deals that are exclusive for its customers. Get the latest news in your inbox about discounts, giveaways, and promotions for flights, hotels, cruises, vacation packages, and even car rentals for your best vacation yet.
Flights from Houston
- Houston to New York
- Houston to Chicago
- Houston to Orlando
- Houston to Los Angeles
- Houston to Dallas
- Houston to New Orleans
- Houston to London
- Houston to Phoenix
- Houston to Washington
- Houston to Toronto
- Houston to San Francisco
- Houston to Detroit
- Houston to Paris
- Houston to Rome
- Houston to Indianapolis
- Houston to Beijing
- Houston to Kansas City
- Houston to Buenos Aires
- Houston to Taipei
- Houston to Montreal
Serra da Estrela Airports
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.