$266 Cheap Flights to Portugal
One-way
Departing from
United States
Going to
Portugal
Lisbon (LIS)
Portugal • February, 2026
100% AI deal score
$1,080 $283
Ponta Delgada (PDL)
Portugal • March, 2026
92% AI deal score
$1,160 $266
Faro (FAO)
Portugal • November, 2025
78% AI deal score
$895 $273
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight departing from Portugal. Fares are subject to change and may not be available for all dates. (Data last updated 11/6/2025).
To Portugal
Popular airlines to Portugal
Air France
British Airways
Ryanair
Iberia Airlines
KLM
Lufthansa
Turkish Airlines
TAP Portugal
196,281 searches in the past 7 days on RatePunk
Flight deals up to 90% off
Access the cheapest flights via our website, app, or email and save big on your next trips.
Real-time alerts when prices drop
Get instant notifications when flight prices drop from your selected airports.
Sort deals by biggest savings
Quickly find flights with the highest discounts from your departure airport.
AI deal score and AI insights
The AI score shows how good each deal is—based on price and overall travel quality.
Top Cheap Flight Deals to Portugal
Recent round-trip flight deals to Portugal
Sat, Dec 6 - Sat, Dec 13
Cheapest
New York (LGA) - Lisbon (LIS)
Lufthansa airlines • 1 stop • Montreal (YUL)
Lisbon (LIS) - New York (LGA)
United Airlines airlines • 1 stop • Montreal (YUL)
$1,070
$378
-$692
65%
Mon, Dec 1 - Tue, Dec 9
New York (EWR) - Lisbon (LIS)
United Airlines airlines • Direct
Lisbon (LIS) - New York (EWR)
Swiss International Air Lines airlines • 1 stop • Zürich (ZRH)
$605
$388
-$217
36%
Fri, Dec 5 - Sun, Dec 7
New York (EWR) - Lisbon (LIS)
United Airlines airlines • Direct
Lisbon (LIS) - New York (EWR)
Swiss International Air Lines airlines • 1 stop • Zürich (ZRH)
$605
$389
-$216
36%
Wed, Dec 10 - Tue, Dec 16
New York (EWR) - Lisbon (LIS)
United Airlines airlines • Direct
Lisbon (LIS) - New York (EWR)
Swiss International Air Lines airlines • 1 stop • Zürich (ZRH)
$605
$389
-$216
36%
Thu, Nov 27 - Wed, Dec 3
New York (EWR) - Lisbon (LIS)
United Airlines airlines • Direct
Lisbon (LIS) - New York (EWR)
Swiss International Air Lines airlines • 1 stop • Zürich (ZRH)
$685
$389
-$296
43%
Mon, Dec 1 - Mon, Dec 8
New York (EWR) - Lisbon (LIS)
United Airlines airlines • Direct
Lisbon (LIS) - New York (EWR)
Swiss International Air Lines airlines • 1 stop • Zürich (ZRH)
$605
$389
-$216
36%
The cheapest time to fly to Portugal
Ready to jet to Portugal on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Facts About Flights to Portugal
To help you plan your journey, here are some quick Portugal flight facts and tips.
Portugal airports
Portugal's airports provide gateways to diverse landscapes, from the historic cities to the sunny shores of the Algarve and the dramatic landscapes of the islands. Lisbon Airport (LIS), officially Humberto Delgado Airport, is the country's busiest, serving as a major European hub with connections worldwide. Porto Airport (OPO), also known as Francisco Sá Carneiro Airport, offers a modern and efficient travel experience, connecting the vibrant northern region to numerous destinations. Cristiano Ronaldo International Airport (FNC), located on the island of Madeira, is famous for its challenging landing strip and offers access to this unique Atlantic paradise. Finally, Faro Airport (FAO) is the primary gateway to the Algarve, catering to the millions of tourists who flock to the region's beaches and golf courses each year. Each airport provides a range of services, including car rental, duty-free shopping, and restaurants, ensuring a smooth start or end to your Portuguese adventure.
Lisbon Portela (LIS)
Lisbon, Portugal
Porto (OPO)
Porto, Portugal
Cristiano Ronaldo International (FNC)
Funchal, Portugal
Faro (FAO)
Faro, Portugal
Pro tip: search “Portugal (Any)” to see fares to all Portugal airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Portugal
Cheapest airport
Faro (FAO)
Faro Airport (FAO) is your gateway to the Algarve region, known for its beautiful beaches and golf resorts. While it's a smaller airport compared to Lisbon or Porto, it often has great deals due to the popularity of the Algarve as a vacation destination, making it the perfect starting point for a sunny getaway.
Nonstop vs. 1-stop
20+ cities
Portugal, while not a major hub, offers a charming connection point to over 20 cities, especially popular routes between Europe and the Americas.
Number of airlines
30+ airlines
Portugal is a very well connected country! More than 30 airlines operate flights in Portugal, including popular full-service airlines like TAP Air Portugal, Lufthansa, and British Airways, as well as low-cost carriers such as Ryanair, easyJet, and Wizz Air.
Typical price range (round-trip)
$400 - $1200
Dreaming of Portugal? Flights typically range from $400 to $1200, but prices can fluctuate. Summer months see a surge due to peak tourist season, while the off-season (spring and fall) often offers better deals. Coastal cities or the Algarve region might also have higher prices due to their popularity.
Flight frequency
1,200+ Flights
Flights to Portugal are frequent, with daily departures from major international hubs. Frequency often peaks during the summer travel season and around holidays, with the highest volume of flights typically scheduled during morning and early afternoon hours to maximize arrival times.
LIS Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
LIS airport insights
Best days to catch a deal
Tue, Mon
Based on the data, Sunday has the lowest count, indicating it's the best day to find cheap flight deals for Lisbon Portela Airport. Thursday is the second best day to find a deal.
Avg. deal survival time
18.1 hours
Deals from or to Lisbon Portela Airport typically survive for approximately 18.1 hours. This means you should act fast when you find a deal you like!
Rare deal frequency
17 deals
We found 17 rare deals for flights departing from Lisbon Portela in the past month. These rare deals, which usually consist of mistake fares, special promotions or ultra-discounts, had an AI Deal Score of 90+.
Average price drop
-76%
The average price drop for flights to Lisbon Portela Airport is 75.6%, indicating a significant potential for savings. This substantial decrease suggests that travelers can often find much cheaper flights to this destination compared to the initial listed prices.
Next 4 weeks: deal forecast
Lisbon Portela Flight Forecast
The forecast for Lisbon Portela (LIS) next month indicates stable prices with a slight upward trend expected, based on current trends as of November 6, 2025. Monitor prices closely for potential fluctuations.
Top 5 biggest price drops (last 3 months)
Found on November 2
Radom - LIS
$3,200 → $122
96%
Found on November 4
Adrar - LIS
$3,675 → $301
92%
Found on November 5
Luxor - LIS
$840 → $94
89%
Found on November 3
Ostrava - LIS
$905 → $120
87%
Found on November 4
Tepic - LIS
$7,350 → $936
87%
Check these nearby airports too
Looking for more options? These airports near LIS sometimes drop rare deals too:
Faro (FAO)
~12 rare deals/month
Porto (OPO)
~5 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially FAO and OPO for long-haul deal surprises.
When Is the Best Time to Fly to Portugal
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Portugal:
Cheapest month
November
Cheapest month
November emerges as the champion of affordability for flights to Lisbon. The crowds have thinned, leaving you with a more intimate experience of the city's charm. Plus, you'll find hotels and attractions offering sweeter deals, making your travel budget stretch further.
Best day to book
Tuesday
Best day to book
Tuesday is statistically your golden ticket to snagging cheaper flights to Lisbon. Airlines often release deals early in the week to get those seats filled. So, set a reminder and make Tuesdays your flight-booking day!
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying mid-week, especially on a Wednesday, can save you some serious cash. Most people prefer to travel on weekends, driving up prices then. Opting for a Wednesday arrival can lead to a less crowded airport experience and a lighter hit on your wallet.
Advance booking sweet spot
2 months
Advance booking sweet spot
Aim to book your flights about two months in advance for the best deals to Lisbon. This timeframe often hits that sweet spot where airlines are keen to fill seats without the last-minute price hikes. Booking then gives you a balance between choice and cost savings, so you can have your pick of flights and maybe even upgrade that hotel!
Seasonal considerations
Distinct
Seasonal considerations
Lisbon definitely has its seasonal travel patterns! Summer sees a surge in tourists, which means higher flight and hotel prices. Opting for spring or fall not only saves you money but also treats you to milder weather and fewer crowds – sounds dreamy, right?
TL;DR: Fly to Lisbon in November for the cheapest flights and book on a Tuesday to save even more! Aim to book about two months ahead of your trip. Flying on a Wednesday can also cut costs, especially since Lisbon experiences distinct tourist seasons with summer being the most expensive. Consider visiting during the shoulder seasons for better deals and fewer crowds to maximize your travel budget and enjoy Lisbon to the fullest!
Portugal Airports & Ground Transportation
One big question for travelers is which Portugal airport to fly into. Here’s a quick guide to Portugal’s airports and how to get to the city from each:
Lisbon Airport (LIS)
Lisbon Airport (LIS), also known as Humberto Delgado Airport, is the primary international gateway to Portugal. Just a stone's throw from Lisbon's city center, it's incredibly convenient for travelers. The airport boasts a wide array of shops, restaurants, and duty-free outlets, ensuring you can grab those last-minute souvenirs or enjoy a meal before your flight. Getting to and from the city is a breeze with metro, bus, and taxi services readily available. The metro is your best bet to beat Lisbon traffic.
Tip: Take advantage of the free Wi-Fi to plan your Lisbon adventures upon arrival!
Other airports
Okay, so Lisbon is amazing, but what if your flight lands a bit further away? Faro Airport, though a 3-hour drive, might offer cheaper flights, but factor in those toll costs! Alternatively, Seville Airport in Spain is a similar distance, providing a chance to start your trip with a taste of Spain, then hop on a scenic bus to Lisbon. But honestly, the travel time might eat into your precious Pastel de Nata time in Lisbon.
Airport transfers
Getting around from Lisbon Airport is a breeze! The Metro is super affordable and zips you right into the city center. For a comfy ride, the Aerobus is your go-to, or taxis and ride-sharing apps are always available for door-to-door service, just be mindful of potential surge pricing!
What to Do in Portugal
Portugal isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Portugal, organized by interest:
Sightseeing & landmarks
Lisbon is steeped in history! Explore iconic landmarks like Jerónimos Monastery and Belém Tower, remnants of Portugal's golden age of exploration. Don't forget to ride Tram 28 for a scenic tour through the city's charming neighborhoods.
Arts & culture
Immerse yourself in Lisbon's vibrant arts scene by visiting the Calouste Gulbenkian Museum, home to an impressive collection of art and artifacts. Experience traditional Fado music in Alfama, where soulful melodies echo through the narrow streets. Street art is also prominent, so keep your eyes peeled!
Food & nightlife
Get ready for a culinary adventure! Indulge in delicious Portuguese cuisine, from fresh seafood to the famous Pastel de Nata. As night falls, explore the Bairro Alto district, known for its lively bars and vibrant nightlife. Cheers!
Shopping & fashion
Shop 'til you drop in Lisbon! Discover a mix of traditional shops and trendy boutiques in the Chiado district. For a more modern shopping experience, head to the Vasco da Gama shopping center. You're sure to find some unique souvenirs.
Nearby getaways
Escape the city for a day trip to Sintra, a fairytale town with stunning palaces and lush gardens. Alternatively, relax on the beautiful beaches of Cascais, a charming coastal town just a short train ride away from Lisbon. Adventure awaits!
No matter your interest – be it art, food, nightlife, or nature – Portugal has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Portugal This Month
lisbon: pub crawl with open bar, shots, & vip club entry
Explore Lisbon's vibrant nightlife with this pub crawl, and uncover the best bars and party spots in the city. Get the inside scoop on Lisbon’s hidden gems and enjoy exclusive deals.
vivó valdi
Buy tickets to see VIVÓ VALDI performing live at Teatro Municipal Amélia Rey Colaço in Lisbon on September 11, 2025.
Portugal Weather
Weather in Portugal
Thu, Nov 6
20%
18° 12°
20%
Fri, Nov 7
40%
19° 14°
40%
Sat, Nov 8
20%
19° 12°
20%
Sun, Nov 9
20%
18° 12°
20%
Mon, Nov 10
25%
19° 14°
25%
Tue, Nov 11
50%
19° 14°
50%
Wed, Nov 12
65%
18° 16°
65%
Here’s a quick look at the weather you can expect, plus this week’s forecast:
Seasons: Lisbon experiences mild, wet winters (December-February, 8-15°C or 46-59°F) and warm, dry summers (June-August, 22-30°C or 72-86°F). Spring (March-May) and autumn (September-November) are transitional seasons with pleasant temperatures, ranging from 15-25°C (59-77°F), and occasional rainfall. The city is known for its sunny days throughout the year, even during the cooler months.
Rain: Lisbon mainly experiences rainfall, with the wettest months being November to February. Snow is very rare. While rain is common during the wet season, it doesn't usually cause major disruptions to travel, although occasional flooding can occur.
This week's forecast: This week in Lisbon, expect temperatures ranging from 17.6-19.2°C (63.7-66.6°F). There is a moderate chance of rain throughout the week, with precipitation probabilities between 20-65%. Tuesday and Wednesday will likely have the highest probability of rain.
(We update the weather forecast weekly so you know what to expect during your travel week. Always check a day or two before your flight for the most current conditions.)
Frequently Asked Questions About Flights to Portugal
(Have more questions?) Feel free to reach out or check our comprehensive Portugal travel guide. We’re here to help make your flight to Portugal (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Portugal
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Portugal flights:
Be Flexible with Your Dates: Flying on weekdays or during the off-season (spring or fall) can save you a bundle. Airlines often lower prices to fill seats during less popular travel times, so adjust your itinerary for maximum savings!
Consider Alternative Airports: Sometimes flying into a smaller, regional airport near your destination can be significantly cheaper than landing at a major hub. Do a little research to see if there are other options!
Book in Advance (But Not Too Early!): Generally, the sweet spot for booking international flights is 2-3 months before your travel date. Booking too early or waiting until the last minute can both lead to higher prices, so plan accordingly.
Use Incognito Mode: Airlines and travel sites sometimes track your browsing history and may increase prices if they see you've searched for the same flight multiple times. Use incognito mode to keep your searches private and potentially snag a better deal.
Mix and Match Airlines: Don't be afraid to fly to Portugal with one airline and return with another. Combining different airlines can sometimes result in lower overall costs, so get creative with your itinerary!
Look for Package Deals: Bundling your flight with a hotel or rental car can often unlock significant discounts. Check out package deals offered by airlines and travel agencies to see if you can save money on your entire trip.
Take Advantage of Stopovers: Opting for a flight with a stopover can sometimes be cheaper than a direct flight. Plus, you might get the chance to explore another city along the way – bonus!
Follow Airlines on Social Media: Many airlines announce flash sales and special promotions on their social media channels. Follow your favorite airlines to stay in the loop and snag a deal before it's gone!
Set Up Price Alerts on RatePunk: RatePunk is your best friend for tracking flight prices! Set up price alerts for your desired route and travel dates, and RatePunk will notify you when prices drop. This ensures you catch the best deals without constantly checking.
Consider Budget Airlines: While they might not offer all the bells and whistles, budget airlines can be a great option for saving money on flights to Portugal. Just be sure to factor in any extra fees for baggage or seat selection!
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Portugal and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Portugal! 🎉✈️
