$327 Cheap Flights from Austin (AUS) to Madrid (MAD)

Austin (AUS) to Madrid (MAD) at a glance

Explore a range of airlines offering flights from Austin (AUS) to Madrid (MAD) on this international long-haul journey. You can compare choices from both full-service and budget carriers to select the itinerary that best suits your budget and travel plans as you discover Madrid's iconic landmarks and vibrant neighborhoods. Find essential information for flights departing from Austin-Bergstrom International Airport (AUS) to Adolfo Suárez Madrid-Barajas Airport (MAD).

• Fastest flight duration: around 10h 45m in-flight, plus roughly 2 hours layover with one stop
• Route distance: roughly 5,100 miles (8,210 km)
• Flights per week: around 11 departures on average
• Typical fares (one-way): economy tickets often range from $245–$825, depending on seasonality and how far ahead you book

Flights from Austin-Bergstrom International Airport (AUS) to Adolfo Suárez Madrid-Barajas Airport (MAD)

According to recent traveler bookings, here are the top airlines favored for flights from Austin to Madrid, commonly selected for one-stop and multi-stop journeys. Popular layovers include Dallas-Fort Worth International Airport (DFW) with an average 1 hour and 45-minute layover, Hartsfield-Jackson Atlanta International Airport (ATL) around 2 hours, and Heathrow Airport (LHR) with approximately 3 hours and 15 minutes. This allows you to tailor your itinerary by balancing price, total travel time, and cabin class.

• American Airlines: This comprehensive carrier provides one-stop flights, with one-way ticket prices generally falling between $255 and $900. It represents nearly 39% of all departures on this route, featuring a flight duration of 10 hours and 45 minutes, leading to an overall travel time of about 13 hours, including layover.
• British Airways: Known for its full-service offerings, this airline provides both one-stop and multi-stop options. One-way fares are typically priced from $245 to $760, capturing around 18% of route departures. Expect a flight time of 10 hours and 45 minutes, with a total journey duration of approximately 13 hours.
• Virgin Atlantic: As a full-service airline, Virgin Atlantic offers both one-stop and multi-stop flights. One-way fares usually range from $245 to $765, accounting for about 11% of the departures along this route. The in-flight duration is typically 10 hours and 45 minutes, culminating in a total travel time nearing 13 hours.
• Delta: This full-service airline provides one-stop service, with one-way fares generally between $245 and $890. Delta operates approximately 8% of departures on this route, featuring a flight time of 10 hours and 45 minutes, with the entire journey taking around 13 hours, including layover.
• United: Another full-service option, United offers one-stop flights with one-way fares typically ranging from $245 to $930. This airline is responsible for about 6% of all departures on the route, with a flight duration of 10 hours and 45 minutes, leading to a total travel time of roughly 13 hours, including layover.

Best time to fly from Austin (AUS) to Madrid (MAD)

The most popular months for travelers flying from Austin to Madrid are March, May, and September, when peak temperatures in Madrid reach up to 71.2°F in September. If you prefer quieter travel, consider October, the least busy time to visit with temperatures around 62.1°F and typically the lowest average one-way fare (around $353). Flight availability peaks in November, with approximately 16 flights per week, making it easier to find convenient departure times. February has the fewest flights, with approximately 8 flights per week.

• Cheapest time to fly: October usually offers good deals with average one-way fare around $353, roughly 28% cheaper than the yearly average.
• Most flight options: November has the highest number of flights from Austin to Madrid, with approximately 16 flights per week, giving you more flexibility in scheduling your trip.

*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.

Alternative route from Austin (AUS) to Madrid (MAD)

• San Antonio to Madrid (SAT-MAD): San Antonio International Airport (SAT) lies approximately 67 miles from Austin-Bergstrom International Airport (AUS). One-way economy tickets for this route generally fall between $220 and $865, influenced by the season and how far in advance you book. Travelers can choose from both one-stop and multi-stop flights, frequently connecting through Dallas-Fort Worth International Airport (DFW) and Hartsfield-Jackson Atlanta International Airport (ATL). Major airlines operating on this route include American Airlines and Delta.

How to find the best prices for flights from Austin (AUS) to Madrid (MAD)

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

1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, which aligns with when most travelers make their reservations. Evening departures between 6 PM and 12 AM tend to be less expensive, although afternoon flights from 12 PM to 6 PM are more popular. Additionally, flying on Tuesdays offers both lower prices and is the most sought-after travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. 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.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. 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 allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Adolfo Suárez Madrid-Barajas Airport from Austin-Bergstrom International Airport

Madrid welcomes travelers from Austin with a range of transport options based on price, convenience, and proximity. Here's how to reach Madrid efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Madrid, with private rides that can be arranged in advance.
• Car rental: Renting a car from Adolfo Suárez Madrid-Barajas Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Adolfo Suárez Madrid-Barajas Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Adolfo Suárez Madrid-Barajas Airport, Aeropuerto T1-T2-T3 Station, a metro station, is located about 0.2 miles from the airport on foot, while San Fernando Henares Station, a train station, is situated approximately 4.6 miles away by car.

Austin to Madrid Flights

The cheapest times to fly from Austin to Madrid

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Madrid are during the month of March. You can find some of the cheapest flights from Austin to Madrid with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Austin to Madrid

Sunday is one of the best days to book for cheap flights from Austin to Madrid: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Austin to Madrid

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Madrid in 2026. You can also book with separate airlines for your outbound and return journeys, from $327 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Madrid flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Madrid airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

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