$727 Find Cheap Flights from Huntsville to Portugal - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Huntsville to Portugal flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Huntsville to Portugal right now?

The cheapest fares from Huntsville to Portugal on KAYAK in the last week were to Lisbon Humberto Delgado (LIS) from $727 round-trip, and to Porto (OPO) from $764 round-trip.

Which airport in Portugal is the cheapest to fly to from Huntsville?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Portugal are:

• Porto (OPO) (avg. price $845)
• Lisbon Humberto Delgado (LIS) (avg. price $967)
• Funchal Madeira (FNC) (avg. price $1,240)

What’s the cheapest day to fly from Huntsville to Portugal?

Thursday tends to be the cheapest day to fly from Huntsville to Portugal, while Friday is the most expensive. Fares run about 48% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Huntsville to Portugal?

Data from the past 12 months shows it's cheapest to fly to Portugal during the afternoon with average prices of $918. The morning is the most expensive time to fly, with average prices of $1,240.

Key details for Huntsville to Portugal flights

Low season

July

Cheapest flight

$727
Beat the crowds with an average 80% drop in travelers.
The most popular month to fly with an average 110% increase in travelers.
Round-trip flight from Huntsville to Lisbon

Your Huntsville to Portugal flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Huntsville to Portugal?

    Yes. Fares from Huntsville to Portugal are low right now. As a rule of thumb, a round-trip under $815 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Huntsville to Portugal?

    Over the past 12 months, round-trip fares from Huntsville to Portugal have ranged from $815 to $1,240.

  • What are the main airports serving Portugal?

    Portugal has 15 airports. The three busiest are Lisbon Humberto Delgado (LIS) (70% of arrivals), Porto (OPO) (25%) and Funchal Madeira (FNC) (5%).

  • Which cabin classes are available on flights from Huntsville to Portugal?

    On flights from Huntsville to Portugal you can book Economy Class or Business Class.

  • What are some popular landmarks in Portugal?

    KAYAK travelers' favorite landmarks in Portugal include:

    • Chiado
    • Ribeira Square
    • Avenida dos Aliados
    • Commerce Square

Your guide to booking Huntsville to Portugal flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for April when flights are typically cheapest and avoid August when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Friday cost about 48% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Porto (OPO) is the cheapest airport to fly into from Huntsville. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Lisbon, which is the most popular destination in Portugal. From there, it's easy to continue on to other popular destinations such as Porto, Albufeira and Funchal.

Reviews of the top airline flying from Huntsville to Portugal

 
Need help choosing which airline to fly with from Huntsville to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
United AirlinesOverall score based on 10461 reviews
7.1Entertainment
7.3Comfort
7.7Boarding
6.7Food
8.1Crew
Airline reviews

1 person checking us as we boarded, left gate on time, 12.30 we are told we were held for 15 mins as other flights were waiting to take off, captain due to rain … they were having a longer gap between take offs , 3pm we took off , they went land route via New Orleans in to Florida landed at 5.45pm offered coffee and a biscuit

2.0 MediocreAnonymous, Nov 2026
Read more United Airlines reviews

1 person checking us as we boarded, left gate on time, 12.30 we are told we were held for 15 mins as other flights were waiting to take off, captain due to rain … they were having a longer gap between take offs , 3pm we took off , they went land route via New Orleans in to Florida landed at 5.45pm offered coffee and a biscuit

Service was slow Flight was very loud at back of plane

There was no internet on the flight. As an executive flying during prime business hours, having internet is critical for a smooth experience. This impacted productivity and time that will need to be spent later to do the work I could have done on flight.

Terrible boarding - 4 flights boarded from the same gate. Chaos there; long ramps to the plane.

Flight delay in lax which delayed our connecting flight to Copenhagen. Was placed on standby the following day and got delayed again at Scandinavian air. Bad bad counter service at ar Canada in Toronto by the name of Camilla who said that she was doing us a courtesy for even finding a earlier flight for us after we the customer are the ones being inconvenient by the cancellation of our flight. Btw, we are going on a tour. Air Canada is the worse

The flight itself was ok, but one member of the crew was miserable

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

OK, I don’t expect much from coach class. Everything basically is pretty lousy. But at least I expect my bloody luggage to get from A to B. Tap Airlines lost my luggage and it has been more than 24 hours in Lisbon and they still have not located my luggage. On top of that, they are incredibly unhelpful. They feel actually dismissive. This lousy customer service.

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Exceptional, I’d like to specifically recognize Robert for his outstanding customer service. He is professional, pleasant, and personable.

More options for your flight from Huntsville to Portugal

Complete your trip to Portugal with a hotel stay or car rental