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$507 Cheap Flights from Lisbon (LIS) to Austin (AUS)

View $507 flight on Thu, Oct 22, 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Austin-Bergstrom Intl. Airport (AUS)

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Cheap Flights from Lisbon to Austin (LIS-AUS)

Prices were available within the past 7 days and start at $507 for one-way flights and $864 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Transat
Thu, Oct 22 - Sun, Oct 25
LIS
Lisbon
AUS
Austin
$864 Roundtrip, found 4 days ago
$864
Roundtrip
found 4 days ago
Select Air Transat flight, departing Thu, Oct 22 from Lisbon to Austin, returning Sun, Oct 25, priced at $864 found 4 days ago
Air Transat
Thu, Oct 22 - Sat, Nov 7
LIS
Lisbon
AUS
Austin
$881 Roundtrip, found 1 day ago
$881
Roundtrip
found 1 day ago
Select Air Transat flight, departing Thu, Oct 22 from Lisbon to Austin, returning Sat, Nov 7, priced at $881 found 1 day ago
Air Transat
Thu, Oct 22 - Sat, Nov 7
LIS
Lisbon
AUS
Austin
$888 Roundtrip, found 1 day ago
$888
Roundtrip
found 1 day ago
Select Air Transat flight, departing Thu, Oct 22 from Lisbon to Austin, returning Sat, Nov 7, priced at $888 found 1 day ago
Iberia
Tue, Feb 2 - Tue, Feb 9
LIS
Lisbon
AUS
Austin
$892 Roundtrip, found 15 hours ago
$892
Roundtrip
found 15 hours ago
Select Iberia flight, departing Tue, Feb 2 from Lisbon to Austin, returning Tue, Feb 9, priced at $892 found 15 hours ago
Iberia
Tue, Feb 9 - Tue, Feb 23
LIS
Lisbon
AUS
Austin
$905 Roundtrip, found 4 days ago
$905
Roundtrip
found 4 days ago
Select Iberia flight, departing Tue, Feb 9 from Lisbon to Austin, returning Tue, Feb 23, priced at $905 found 4 days ago
United
Tue, Oct 27 - Tue, Nov 17
LIS
Lisbon
AUS
Austin
$947 Roundtrip, found 6 hours ago
$947
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Oct 27 from Lisbon to Austin, returning Tue, Nov 17, priced at $947 found 6 hours ago
Lufthansa
Tue, Oct 27 - Tue, Nov 17
LIS
Lisbon
AUS
Austin
$958 Roundtrip, found 6 hours ago
$958
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Tue, Oct 27 from Lisbon to Austin, returning Tue, Nov 17, priced at $958 found 6 hours ago
British Airways
Thu, Aug 27 - Wed, Sep 9
LIS
Lisbon
AUS
Austin
$972 Roundtrip, found 15 hours ago
$972
Roundtrip
found 15 hours ago
Select British Airways flight, departing Thu, Aug 27 from Lisbon to Austin, returning Wed, Sep 9, priced at $972 found 15 hours ago
American Airlines
Thu, Oct 22 - Sat, Nov 7
LIS
Lisbon
AUS
Austin
$980 Roundtrip, found 1 day ago
$980
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Oct 22 from Lisbon to Austin, returning Sat, Nov 7, priced at $980 found 1 day ago
Air Canada
Thu, Oct 22 - Sat, Nov 7
LIS
Lisbon
AUS
Austin
$981 Roundtrip, found 1 day ago
$981
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Oct 22 from Lisbon to Austin, returning Sat, Nov 7, priced at $981 found 1 day ago

Find the cheapest month to fly from Lisbon (LIS) to Austin (AUS)

April is typically the cheapest month to fly

From $717 - $940 per traveler.

What you need to know for your flight from Humberto Delgado to Austin-Bergstrom Intl.

Lisbon (LIS) to Austin (AUS) at a glance

Embark on your journey from Lisbon (LIS) to Austin (AUS) with a range of airlines offering international long-haul flights. Explore various options from full-service carriers to find the itinerary that aligns with your budget and schedule as you prepare to discover the vibrant sights and neighborhoods of Austin. Here, you'll find essential details for flights departing from Humberto Delgado Airport (LIS) to Austin-Bergstrom International Airport (AUS).

  • Fastest flight duration: around 12 hours in-flight, plus roughly 2h 15m layover with one stop
  • Route distance: roughly 4,900 miles (7,890 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $465–$1345, depending on seasonality and how far ahead you book

Flights from Humberto Delgado Airport (LIS) to Austin-Bergstrom International Airport (AUS)

Recent travel bookings reveal the top airlines favored for flights from Lisbon to Austin, particularly for one-stop and multi-stop journeys. Common layover spots include Heathrow Airport (LHR) with a layover of approximately 2 hours and 15 minutes, Philadelphia International Airport (PHL) offering around 5 hours, and Newark Liberty International Airport (EWR) with about a 2-hour layover. These options provide travelers the chance to balance fare, total travel time, and cabin class for an optimal itinerary.

  • United: This full-service airline provides a one-stop travel option, with one-way fares generally falling between $520 and $1360. United accounts for about 27% of departures on this route, featuring an in-flight duration of 12 hours and a total travel time of approximately 15 hours and 15 minutes, including layover time.
  • American Airlines: Another full-service carrier, American Airlines offers both one-stop and multi-stop flights, with one-way fares typically ranging from $465 to $1090. Holding around 25% of departures on this route, travelers can expect about 12 hours of flight time and a total journey duration of roughly 15 hours and 15 minutes.
  • British Airways: This full-service airline features one-stop service, with one-way fares usually between $500 and $990. British Airways makes up approximately 23% of departures along this route, providing an in-flight experience of 12 hours and a total travel time of about 15 hours and 15 minutes, including layovers.
  • Iberia: Offering one-stop service, Iberia is a full-service carrier with one-way fares typically ranging from $545 to $1180. It constitutes around 7% of departures for this route, with an in-flight duration of 12 hours and an overall journey time of roughly 15 hours and 15 minutes, including layover time.

Alternative route from Lisbon (LIS) to Austin (AUS)

  • Lisbon to San Antonio (LIS-SAT): San Antonio International Airport (SAT) lies approximately 67 miles from Austin-Bergstrom International Airport (AUS). On this route, one-way economy tickets generally fall within the range of $485 to $1090, influenced by the season and timing of your booking. Travelers can choose from both multi-stop and one-stop flights, with common layover points including Dallas-Fort Worth International Airport (DFW) and Philadelphia International Airport (PHL). The leading airlines for this journey are American Airlines and British Airways.

How to find the best prices for flights from Lisbon (LIS) to Austin (AUS)

Getting some of the best deals on flights from Lisbon to Austin 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 within two weeks, although most travelers tend to book their flights 2 to 8 weeks in advance. Departures in the morning, from 5 AM to 12 PM, not only offer lower prices but are also the most popular. Additionally, flying on Monday generally results in cheaper fares, while Wednesday is the most popular 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 Austin-Bergstrom International Airport from Humberto Delgado Airport

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

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Austin, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Austin-Bergstrom International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Austin-Bergstrom International 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 Austin-Bergstrom International Airport, Plaza Saltillo Station, a metro station, is located about 7.7 miles away by car, while Austin Seaport, a seaport, is about 8.8 miles from the airport, also accessible by car.

Frequently asked questions

How much does a flight from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) cost?
You can find cheap one-way flights from $507 and cheap return flights from $864 Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) with Expedia. One-way flights generally range between $751 and $3430, and roundtrip flights usually range from $1024 to $4804. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The cheapest month to fly from LIS to AUS is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Enter LIS to AUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
KLM is one of the cheapest airlines offering connecting flights from Lisbon (LIS) to Austin, TX (AUS) with a layover in Schiphol (AMS), starting from around $942. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
To find a cheap flight from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from LIS to AUS. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
For flights from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.), the most popular departure times are in the late morning, from 9am to 12pm. About 41% of passengers prefer this time window. Many major carriers, including United Airlines, American Airlines and American Airlines, offer flights during this window. This timing works well because it allows you to enjoy a leisurely morning before your flight.
How long does it take to fly from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Flying from LIS to AUS with a connection usually takes about 15 hours 50 minutes, traveling roughly 4,878 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Business class is available on flights from LIS to AUS. Airlines that offer business class service on this route include:

  • United Airlines
  • Lufthansa
  • TAP Portugal
  • Iberia
  • Air Canada
  • British Airways
  • Delta Air Lines
  • Swiss International Air Lines
  • KLM
  • Brussels Airlines

How do I earn miles on a Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight with Expedia?
It's easy to earn miles on a Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Austin from Humberto Delgado (LIS)?
If you're planning to travel to Austin from Humberto Delgado (LIS), you can fly into Austin-Bergstrom Intl. (AUS) Some flights may connect through major hubs like Adolfo Suarez Madrid-Barajas (MAD), Frankfurt Intl. (FRA), Heathrow (LHR) before reaching Austin. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) at the last minute?
Typically, booking a last minute flight from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight and hotel package?
Securing a Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) Austin Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
If you booked your Lisbon (LIS-Humberto Delgado) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Humberto Delgado
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Roundtrip price
$863
Distance
4877 mi

Book with confidence

Lisbon to Austin Flights

The cheapest times to fly from Lisbon to Austin

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 Lisbon to Austin are during the month of October. You can find some of the cheapest flights from Lisbon to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lisbon to Austin

Sunday is one of the best days to book for cheap flights from Lisbon to Austin: 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 Lisbon to Austin

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 Lisbon to Austin in 2026. You can also book with separate airlines for your outbound and return journeys, from $507 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 Lisbon to Austin 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 Lisbon to Austin 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.

 

Lisbon to Austin Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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