Cheap Flights to La Union

Flights to La Union at a glance

Getting to La Union is a breeze—simply choose between full-service and budget airlines, compare flight durations, and select the option that aligns with your budget, schedule, and plans to explore the city’s renowned attractions and neighborhoods.

• Major airport near La Union: Alicante International Airport (ALC)
• Flights per week: 320+ flights arriving at La Union airport
• Number of airlines that fly to La Union: around 25+ carriers

Popular airport near La Union

La Union is a vibrant city known for its outdoor activities, sports, and beautiful beach vacations. Travelers flock to La Union for its luxurious experiences and stunning scenery. This destination is conveniently served by a major airport, making access easy for visitors.

• Alicante International Airport (ALC): Situated in Bajo Vinalopó, within the Alicante Province of the Valencian Community, this airport lies approximately 49 miles from La Union. It offers a mix of domestic and international flights, linking to around 4 cities within Spain and over 40 destinations worldwide. Popular carriers such as Iberia, Air Europa, and Vueling Airlines operate here, and travelers have the option to enhance their journey by upgrading to business class, depending on the airline and route selected.

Top routes to La Union

• Madrid (MAD) to La Union (ALC), with one-way flights starting at around $35
• New York (JFK) to La Union (ALC), with one-way airfare from around $210
• London (LGW/LTN/STN) to La Union (ALC), with one-way flights starting at around $30
• Barcelona (BCN) to La Union (ALC), with one-way flight options from around $30
• Miami (MIA) to La Union (ALC), with one-way tickets available from around $250

Cheapest routes to La Union

• Palma de Mallorca (PMI) to La Union (ALC), with low one-way fares from around $20
• Milan (MXP) to La Union (ALC), with low one-way fares from around $25
• Marrakech (RAK) to La Union (ALC), with cheap one-way fares from around $25
• London (LGW/LTN/STN) to La Union (ALC), with cheap one-way fares from around $30
• Ibiza (IBZ) to La Union (ALC), with low one-way fares from around $30

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

Top airlines with flights to La Union

• Iberia: Operating flights to Alicante International Airport (ALC), Iberia represents about 20% of arrivals in La Union. Passengers can expect an average one-way fare of roughly $330, with premium service options potentially including business class depending on the specific route.
• Air Europa: This airline also provides services to Alicante International Airport (ALC), making up approximately 15% of arrivals in La Union. The average fare for a one-way ticket is around $230, and premium cabin options might encompass business class based on the route.
• Vueling Airlines: Vueling Airlines flies into Alicante International Airport (ALC), contributing about 13% of arrivals to La Union. Travelers can find average one-way fares near $120, making it a cost-effective choice.
• Ryanair: Serving Alicante International Airport (ALC), Ryanair accounts for about 11% of arrivals to La Union. The average fare for one-way flights is approximately $80, emphasizing budget-friendly travel.
• Lufthansa: This airline operates flights to Alicante International Airport (ALC), providing around 5% of arrivals in La Union. The average one-way fare is about $420, reflecting its premium service offerings.

Best time to fly to La Union

The most popular months for travelers to fly to La Union are April, June, and July, when peak temperatures in La Union can reach up to 78.1°F in July. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 61.9°F. For better deals, January usually offers the lowest average one-way fare around $245, roughly 12% cheaper than the yearly average. Looking for additional cheaper months to fly? October, November, and February offer average one-way fares of around $251, making them good options for flexible travelers.

*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 La Union

Getting some of the best deals on flights to La Union 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 La Union 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 La Union flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in La Union

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

• Public transportation: From Alicante International Airport, several important transport options are easily accessible by car. Sant Gabriel Station, a train station, is located about 7.3 miles from the airport, while Alicante Bus Station (ACQ), a bus station, is approximately 8.4 miles away. If you're looking to travel by sea, Alicante Harbour Seaport is about 9.2 miles from the airport.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in La Union, with private rides that can be arranged in advance.
• Car rental: Renting a car in La Union is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in La Union 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 La Union

• Cartagena: A vibrant city located 6 miles drive away from La Union, Cartagena is a must-visit for those seeking outdoor adventures and beach relaxation. Here, you can enjoy a variety of activities at accessible venues, including golf courses and private clubs. Don't miss the local landmarks such as the historic Lighthouse of Cabo de Palos, ideal for culture enthusiasts, and the stunning Los Nietos Beach, perfect for sunbathers. For nature lovers, the Calblanque, Monte de las Cenizas y Peña del Águila Regional Park offers breathtaking scenery and outdoor adventures.
• Portman: Located around the area of La Union, Portman is a charming neighborhood that offers a luxurious outdoor experience. Visitors can indulge in golfing at nearby courses or relax at upscale resorts. The area is known for its beautiful beaches and nature reserves, making it perfect for those seeking tranquility. Explore the picturesque Los Nietos Beach and the scenic Punta Negra cape, both offering stunning views and a peaceful atmosphere. Additionally, the Calblanque, Monte de las Cenizas y Peña del Águila Regional Park is close by, providing excellent opportunities for adventure and exploration.
• Los Urrutias: Situated 5 miles drive away from La Union, Los Urrutias is a quaint village that invites travelers for a refreshing beach getaway. The area is popular for its engaging outdoor activities, including golf at local courses. Key attractions include the serene Mar Menor lagoon, which is perfect for a scenic outdoor experience, and the inviting Playa de Los Urrutias, ideal for a sun-soaked day by the water. With its charming atmosphere, Los Urrutias is perfect for those looking to unwind and enjoy nature.

Tips for short-haul flights to La Union

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

• Pack light and skip checked bags—when flying with budget airlines, it’s often more economical to travel with just a carry-on. Save space by using mini toiletries, wearing your heaviest clothes, and planning your outfits strategically. This also helps you avoid the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may not provide in-flight entertainment. Download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself entertained. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it's advisable 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 your favorite snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to La Union

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

• Select your seat in advance—for longer flights, choosing your seat can significantly enhance your comfort. Full-service airlines often allow free seat selection once online check-in begins, typically 24–48 hours prior to your flight. Some airlines may provide the option to select your seat even earlier.
• Arrive at the airport in plenty of time—aim to reach the airport at least 3 hours before your departure for international flights. This will give you ample time for check-in, security procedures, and immigration.
• Relax at the airport—if you find yourself with extra time, take the opportunity to explore the shops, enjoy a coffee at a café, or unwind at your gate or in a departure lounge, if you have access. Most airports offer free Wi-Fi that is readily available.
• Adjust to the new time zone mid-flight—begin to sync your body clock by changing your watch and modifying your sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.

Tips to find the cheapest flights to La Union

The cheapest day to fly

Get started finding a cheap flight to La Union 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

is the cheapest month to fly to La Union. 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 La Union. 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 La Union, 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 La Union

The lowest price for round-trip flights to La Union in 2026 starts from , while one-way tickets start from . 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 La Union. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to La Union

are just some of the airlines that can typically offer cheap tickets to La Union. 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 La Union and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for La Union, 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 La Union. 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 La Union 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 La Union

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 La Union.

Stopover savings

The cheapest tickets to La Union are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to La Union. 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 La Union 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 La Union. Simply download the free Expedia app to your smart device and activate La Union 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 La Union. 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.