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 $441 for a one-way ticket and $742 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

What’s the cheapest day of the week to fly from Lisbon to Austin?

Accepted Answer

Your flight ticket price will generally be cheaper if you fly to Austin on a Wednesday and more expensive on a Tuesday. On your return trip to Lisbon, you should consider flying back on a Wednesday, and avoid Fridays for better deals. Visit our flight page for the latest deals!>/a>

Question 4

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 5

Which aircraft models fly most regularly from Lisbon to Austin?

Accepted Answer

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

Question 6

Which airline alliances offer flights from Lisbon to Austin?

Accepted Answer

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Lisbon and Austin, with SkyTeam being the most commonly used for this route.

Question 7

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

Accepted Answer

The cheapest month for flights from Lisbon to Austin is January, where tickets cost $785 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,260 and $1,237 respectively.

Question 8

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 9

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 10

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 11

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 12

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 British Airways ($742) and Delta ($780).

Low season	July
High season	March
Cheapest flight	$441

LIS - AUS

$441 Find Cheap Flights from Lisbon to Austin

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Cheap Flights from Lisbon to Austin

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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.

What’s the cheapest day of the week to fly from Lisbon to Austin?

Your flight ticket price will generally be cheaper if you fly to Austin on a Wednesday and more expensive on a Tuesday. On your return trip to Lisbon, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

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

The cheapest month for flights from Lisbon to Austin is January, where tickets cost $785 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,260 and $1,237 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 British Airways ($742) and Delta ($780).

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 $441 for a one-way ticket and $742 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.

Which airline alliances offer flights from Lisbon to Austin?

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Lisbon and Austin, with SkyTeam being the most commonly used for this 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

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Cabin class types available on flights from Lisbon to Austin

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Choose which airport to fly into in Austin

Find deals for your return flight