Question 1

What is the cheapest flight from Lisbon to Austin?

Accepted Answer

In the last 3 days, the lowest price for a flight from Lisbon to Austin was $408 for a one-way ticket and $773 for a round-trip. <a href='/flight-routes/Lisbon-Humberto-Delgado-LIS/Austin-Bergstrom-AUS'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Lisbon and Austin?

Accepted Answer

Yes <a href='/flight-routes/Lisbon-Humberto-Delgado-LIS/Austin-Bergstrom-AUS'>Visit our flight page for the latest deals!>/a>

Question 3

Which airports will I be using when flying from Lisbon to Austin?

Accepted Answer

Lisbon and Austin are both served by 1 main airport. You will leave Lisbon from Lisbon Humberto Delgado and will be arriving at Austin Bergstrom. <a href='/flight-routes/Lisbon-Humberto-Delgado-LIS/Austin-Bergstrom-AUS'>Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from Lisbon to Austin?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 5

What is the cheapest month to fly from Lisbon to Austin?

Accepted Answer

The cheapest month for flights from Lisbon to Austin is May, where tickets cost $727 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,269 and $1,193 respectively.

Question 6

What is the cheapest month to fly from Lisbon to Austin?

Accepted Answer

The cheapest month for flights from Lisbon to Austin is May, where tickets cost $727 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,269 and $1,193 respectively.

Question 7

How does KAYAK find such low prices on flights from Lisbon to Austin?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to Austin. <a href='/flight-routes/Lisbon-Humberto-Delgado-LIS/Austin-Bergstrom-AUS'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to Austin?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Lisbon is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Lisbon-Humberto-Delgado-LIS/Austin-Bergstrom-AUS'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from Lisbon to Austin?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Lisbon with another airline. Booking your flights between Lisbon and AUS can sometimes prove cheaper using this method. <a href='/flight-routes/Lisbon-Humberto-Delgado-LIS/Austin-Bergstrom-AUS'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to Austin?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Lisbon-Humberto-Delgado-LIS/Austin-Bergstrom-AUS'>Visit our flight page for the latest deals!>/a>

Question 11

What is the cheapest layover airport when flying from Lisbon to Austin?

Accepted Answer

Flights via Philadelphia (PHL) offer the most affordable fares, with an average round-trip price of $1,074.

Question 12

What is the most popular layover airport when flying from Lisbon to Austin?

Accepted Answer

London (LHR) is the top choice – 54% of KAYAK users who clicked on 1-stop flights from Lisbon to Austin picked an itinerary connecting there.

Question 13

Which layover airport has the quickest connection when flying from Lisbon to Austin?

Accepted Answer

If you prefer a quick connection, Washington, D.C. (IAD) often has the shortest layovers from Lisbon to Austin, with an average of 1h 33m.

Question 14

Which layover airport offers the shortest total travel time from Lisbon to Austin?

Accepted Answer

Consider flying via Washington, D.C. (IAD) for the shortest journey. The average one-way travel time for flights connecting there is 14h 12m.

Question 15

Which airlines provide the cheapest flights from Lisbon to Austin?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Lisbon to Austin were found on Virgin Atlantic ($844) and Lufthansa ($860).

Question 16

Which airlines provide the cheapest flights from Lisbon to Austin?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Lisbon to Austin were found on Virgin Atlantic ($844) and Lufthansa ($860).

Question 17

How much is a round-trip flight from Lisbon to Austin?

Accepted Answer

Flight prices are below average for this route right now.Flights to Austin from Lisbon usually cost between $981 and $991 in April.
The lowest price found in the past 3 days was $773 on Multiple Airlines (Apr 20-May 5).

Low season	January
High season	December
Cheapest flight	$385

LIS - AUS

$385 Find Cheap Flights from Lisbon to Austin

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

Everything you should know

Cheap Flights from Lisbon to Austin (LIS-AUS)

Recent round-trip flight deals from Lisbon to Austin

Recent one-way flight deals from Lisbon to Austin

KAYAK's insights & trends for Lisbon to Austin flights

Get data-powered insights and trends into flights from Lisbon to Austin to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Lisbon to Austin?

What is the cheapest month to fly from Lisbon to Austin?

The cheapest month for flights from Lisbon to Austin is May, where tickets cost $727 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,269 and $1,193 respectively.

Which airlines provide the cheapest flights from Lisbon to Austin?

In the past 3 days, the cheapest round-trip tickets from Lisbon to Austin were found on Virgin Atlantic ($844) and Lufthansa ($860).

What is the most popular layover airport when flying from Lisbon to Austin?

London (LHR) is the top choice – 54% of KAYAK users who clicked on 1-stop flights from Lisbon to Austin picked an itinerary connecting there.

What is the cheapest layover airport when flying from Lisbon to Austin?

Flights via Philadelphia (PHL) offer the most affordable fares, with an average round-trip price of $1,074.

Which layover airport offers the shortest total travel time from Lisbon to Austin?

Consider flying via Washington, D.C. (IAD) for the shortest journey. The average one-way travel time for flights connecting there is 14h 12m.

Which layover airport has the quickest connection when flying from Lisbon to Austin?

If you prefer a quick connection, Washington, D.C. (IAD) often has the shortest layovers from Lisbon to Austin, with an average of 1h 33m.

Good to know

When to book flights from Lisbon to Austin

FAQs for booking flights from Lisbon to Austin

What is the cheapest flight from Lisbon to Austin?

In the last 3 days, the lowest price for a flight from Lisbon to Austin was $408 for a one-way ticket and $773 for a round-trip.

Do I need a passport to fly between Lisbon and Austin?

Yes

Which airports will I be using when flying from Lisbon to Austin?

Lisbon and Austin are both served by 1 main airport. You will leave Lisbon from Lisbon Humberto Delgado and will be arriving at Austin Bergstrom.

Which aircraft models fly most regularly from Lisbon to Austin?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Lisbon to Austin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to Austin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to Austin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Lisbon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Lisbon to Austin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Lisbon with another airline. Booking your flights between Lisbon and AUS can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to Austin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lisbon to Austin

Information on your arrival and departure airports

Cabin class types available on flights from Lisbon to Austin

Complete your trip to Austin with a hotel stay or car rental

Find direct flights to and from Lisbon and Austin

Flights to other popular destinations

Flights from domestic origins to Austin

Choose which airport to fly into in Austin

Find deals for your return flight