A coastal landscape with a wide sandy beach, a calm sea, and a clear sky.

$36 Cheap Flights to Caldas da Rainha

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Popular airlines to Caldas da Rainha

How much is the cheapest flight to Caldas da Rainha?

Prices were available within the past 7 days and start at $36 for one-way flights and $51 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Air France
Iberia
TAP Portugal
Scandinavian Airlines

Find the cheapest month to fly from Columbus (CMH) to Lisbon (LIS)

From $714 - $908 per traveler.

What you need to know for your flight to Caldas da Rainha

Flights to Caldas da Rainha at a glance

Traveling to Caldas da Rainha is easy; you can choose from various full-service or low-cost airlines. Explore flight schedules, compare journey times, and select the best option that aligns with your budget and plans to discover the city's renowned attractions and neighborhoods.

  • Major airport near Caldas da Rainha: Humberto Delgado Airport (LIS)
  • Flights per week: 2,050+ flights arriving at Caldas da Rainha airport
  • Number of airlines that fly to Caldas da Rainha: around 65+ carriers

Popular airport near Caldas da Rainha

Caldas da Rainha is a charming city that offers a delightful blend of outdoor activities, beautiful beaches, and rich cultural experiences. Visitors are drawn to its stunning scenery, romantic atmosphere, and vibrant culture. The city is conveniently accessible via a major airport, making it easy for travelers to plan their one-way flights to this picturesque destination.

  • Humberto Delgado Airport (LIS): Situated approximately 44 miles from Caldas da Rainha, this airport facilitates both domestic and international travel, offering connections to around 7 domestic cities and over 235 international destinations. Passengers have the option to upgrade to business class and premium economy seating for a more comfortable journey, depending on the specific route and airline. Notable airlines operating here include TAP Portugal, United, and Delta.

Top routes to Caldas da Rainha

  • Newark (EWR) to Caldas da Rainha (LIS), with one-way fares starting at around $200
  • Boston (BOS) to Caldas da Rainha (LIS), with one-way flights starting at around $240
  • New York (JFK/LGA) to Caldas da Rainha (LIS), with one-way airfare from around $210
  • Madrid (MAD) to Caldas da Rainha (LIS), with one-way flights starting at around $35
  • Barcelona (BCN) to Caldas da Rainha (LIS), with one-way flight options from around $35

Cheapest routes to Caldas da Rainha

  • Tangier (TNG) to Caldas da Rainha (LIS), with low-cost one-way tickets from around $25
  • Seville (SVQ) to Caldas da Rainha (LIS), with cheap one-way fares from around $30
  • Valencia (VLC) to Caldas da Rainha (LIS), with budget one-way fares from around $30
  • Madrid (MAD) to Caldas da Rainha (LIS), with low-cost one-way tickets from around $35
  • Barcelona (BCN) to Caldas da Rainha (LIS), with low one-way fares from around $35

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Caldas da Rainha

  • TAP Portugal: Operating flights to Humberto Delgado Airport (LIS), TAP Portugal handles approximately 33% of the incoming traffic to Caldas da Rainha. The typical one-way ticket price hovers around $400, with the possibility of a business class cabin depending on the specific route.
  • United: Serving Humberto Delgado Airport (LIS), United represents about 11% of arrivals to Caldas da Rainha. One-way fares are generally around $500, and premium cabin services may include both premium economy and business class options based on the route.
  • Delta: Also flying to Humberto Delgado Airport (LIS), Delta makes up roughly 5% of arrivals to Caldas da Rainha. The average one-way fare is about $480, with premium economy and business class available as options depending on the route.
  • Ryanair: Providing service to Humberto Delgado Airport (LIS), Ryanair accounts for nearly 5% of arrivals to Caldas da Rainha. Passengers can expect an average one-way fare of around $90, making it a budget-friendly choice.
  • British Airways: Operating flights to Humberto Delgado Airport (LIS), British Airways comprises around 5% of arrivals to Caldas da Rainha. The average cost for a one-way ticket is about $430, with business class service offered as an option on certain routes.

Best time to fly to Caldas da Rainha

The most popular months for travelers to fly to Caldas da Rainha are March, April, and July, when peak temperatures in Caldas da Rainha can reach up to 68.5°F in July. If you prefer quieter travel, consider January, the least busy time to visit with temperatures around 52.2°F and typically the lowest average one-way fare (around $321), roughly 18% cheaper than the yearly average. Looking for additional cheaper months to fly? February, November, and October offer average one-way fares roughly ranging from $332 to $351, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January52.2°F (11.2°C)Light RainMostly SunnyLow$321
February52.7°F (11.5°C)Light RainMostly SunnyAverage$332
March55.2°F (12.9°C)Light RainMostly SunnyHigh$364
April58.1°F (14.5°C)Light RainMostly SunnyHigh$405
May62.4°F (16.9°C)No Rain (Dry)Mostly SunnyAverage$421
June65.8°F (18.8°C)No Rain (Dry)Mostly SunnyAverage$477
July68.5°F (20.3°C)No Rain (Dry)SunnyHigh$437
August69.4°F (20.8°C)No Rain (Dry)SunnyAverage$422
September68.4°F (20.2°C)No Rain (Dry)SunnyAverage$388
October64.9°F (18.3°C)Light RainMostly SunnyAverage$351
November57.7°F (14.3°C)Light RainMostly SunnyLow$337
December54.0°F (12.2°C)Light RainMostly SunnyLow$458

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Caldas da Rainha

Getting some of the best deals on flights to Caldas da Rainha is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Caldas da Rainha hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your Caldas da Rainha flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Caldas da Rainha

Caldas da Rainha welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Caldas da Rainha efficiently:

  • Public transportation: From Humberto Delgado Airport, travelers can easily access nearby public transport options. Lisbon Airport Station, a metro station, is just a short 0.1-mile walk from the airport, while Oriente Bus Station, a bus station, and Roma-Areeiro Station, a train station, are both located about 1.8 miles away by car.
  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Caldas da Rainha, with private rides that can be arranged in advance.
  • Car rental: Renting a car in Caldas da Rainha is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Caldas da Rainha on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in and around Caldas da Rainha

  • Nadadouro: Located in the area of Caldas da Rainha, Nadadouro is a haven for outdoor enthusiasts and sports lovers. With its beautiful lagoon and nearby beach, visitors can enjoy activities like golf at local resorts. Key attractions include Foz do Arelho Beach, perfect for a relaxing beach vacation, and Obidos Lagoon, ideal for scenic outdoor adventures. Families can unwind at Dom Carlos I Park, an urban park that offers a pleasant retreat within the city.
  • Amoreira: Amoreira is located 7 miles drive away from Caldas da Rainha and is renowned for its outdoor and beach experiences. This charming parish features stunning beaches and a family-friendly atmosphere, making it a great spot for relaxation. Visitors can explore Praia do Lagido, a lovely beach perfect for sunbathing, and the picturesque Obidos Lagoon, which offers breathtaking scenery. For a taste of local culture, don’t miss the Grande Mercado Medieval de Obidos, an engaging exhibition that brings history to life.
  • Ferrel: Situated 15 miles drive away from Caldas da Rainha, Ferrel is an inviting destination for outdoor activities and beach lovers. The area boasts beautiful beaches, including Praia do Lagido, where you can soak up the sun and enjoy water sports. History enthusiasts will appreciate the Fortaleza, a historic fort that showcases the region's rich past. The nearby Obidos Lagoon also offers stunning views and opportunities for outdoor exploration, making Ferrel a well-rounded choice for visitors seeking both relaxation and adventure.

Tips for short-haul flights to Caldas da Rainha

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Maximize your space by using mini toiletries, wearing your bulkiest clothing, and planning your outfits carefully. This approach also helps you avoid the hassle of waiting at baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights might not provide in-flight entertainment. Download TV shows, movies, music, or podcasts ahead of time and consider bringing a book to keep yourself entertained. Don’t forget to charge your devices fully before you board.
  • Arrive at the airport in plenty of time—even for short or domestic flights, aim to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
  • Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Caldas da Rainha

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for longer flights, choosing your seat is crucial for comfort. Full-service airlines often allow free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may permit seat selection even earlier.
  • Arrive at the airport in plenty of time—make sure to arrive at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes.
  • Relax at the airport—if you find yourself with extra time, take the opportunity to browse the shops, enjoy a coffee at a café, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and modifying your sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight according to the local time of your arrival to help mitigate jet lag.

Frequently asked questions

What month is the cheapest to fly to Caldas da Rainha?
September is the cheapest month to fly to Caldas da Rainha. Demand is lower then, so you're likely to get a good deal. Booking your trip outside of school and public holidays can also help you save.
Which US cities fly direct to Caldas da Rainha?
There are 8 US destinations where you can fly to Caldas da Rainha nonstop from. Explore the options by selecting the "Direct flights only" filter on Expedia and find the best departure point for your trip. Here are several of the leading cities to take off from:
  • Boston
  • Newark
  • Washington
  • New York
  • Miami
How to find a cheap flight to Caldas da Rainha?
Book in advance for the best chance of scoring cheap flights to Caldas da Rainha. Also, consider traveling during off-peak months like January and March. If you leave on a Thursday, you can save 16% on average compared to those departing on a Sunday.* Save time checking every day and set up a price alert on the Expedia app. We'll let you know when fares change.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Caldas da Rainha?
You can find awesome deals on last-minute departures to Caldas da Rainha, especially if your plans aren't set in stone. Consider your options for flying from a different airport, changing your dates or choosing an alternative airline to get a cheap flight to Caldas da Rainha.
How far in advance should I book a flight to Caldas da Rainha?
For some of the biggest savings on domestic journeys, book your flight to Caldas da Rainha 28 days ahead of your travel dates. For international flights, it's between two and four months in advance. This boosts your chances of getting your preferred departure dates and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Caldas da Rainha?
Sundays are usually the best day to book a cheap flight to Caldas da Rainha, where you can save 8% on average compared to Fridays. If you choose to purchase tickets on a Friday, expect to pay more as this is often the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Caldas da Rainha?
Caldas da Rainha is connected to 120 airports globally through 50 airlines, with Humberto Delgado Airport (LIS) as its chief gateway. Pick from these major airlines to Caldas da Rainha when organizing your trip:
  • TAP Portugal
  • Air France
  • British Airways
  • Iberia
Where do you fly into Caldas da Rainha?
The main airport to fly to Caldas da Rainha is Humberto Delgado Airport (LIS). You can also touch down at Cascais Airport (CAT) when flying to Caldas da Rainha.
How far is the airport from central Caldas da Rainha?
You'll be about 45 mi south of central Caldas da Rainha after touching down at Humberto Delgado Airport (LIS).
Can I save money by booking a Caldas da Rainha trip package?
Book a Caldas da Rainha flight and hotel package deal on Expedia, and you could enjoy significant savings. It's simple to bundle your hotel and flight, and you can also add car rentals and tours to create your own customized Caldas da Rainha trip. Plus, nothing beats the convenience of booking everything in the same place.
Can I change or cancel my flight to Caldas da Rainha?
You can often cancel or change your flight to Caldas da Rainha within 24 hours of booking. However, be mindful that some fares are non-refundable. In those cases, you may receive a credit toward a future trip rather than a direct refund. Make sure you check the airline's rules and restrictions in your itinerary for exact details. You can use Expedia's "No cancel fee" or "Changes included" filters when you search to find cheap flights to Caldas da Rainha with flexible change policies. For additional information, visit our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to Caldas da Rainha

The cheapest day to fly

Get started finding a cheap flight to Caldas da Rainha on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

September is the cheapest month to fly to Caldas da Rainha. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Caldas da Rainha. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Caldas da Rainha, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Caldas da Rainha

The lowest price for round-trip flights to Caldas da Rainha in 2026 starts from from $51, while one-way tickets start from from $36. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Caldas da Rainha. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Caldas da Rainha

Iberia, easyJet, TAP Portugal, Ryanair, Air Europa, Air France, Scandinavian Airlines are just some of the airlines that can typically offer cheap tickets to Caldas da Rainha. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Caldas da Rainha and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Caldas da Rainha, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Caldas da Rainha. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Caldas da Rainha plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Caldas da Rainha

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Caldas da Rainha.

Stopover savings

The cheapest tickets to Caldas da Rainha are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Caldas da Rainha. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Caldas da Rainha for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Caldas da Rainha. Simply download the free Expedia app to your smart device and activate Caldas da Rainha flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Caldas da Rainha. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Caldas da Rainha

Travel information

Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Destination city name
Lisbon
Roundtrip price
$51

Trending flights to Caldas da Rainha

Prices were available within the past 7 days and start at $36 for one-way flights and $51 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal

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