What is the cheapest airline that flies from Austin Bergstrom to Lisbon Humberto Delgado?

British Airways is the most popular carrier operating from Austin Bergstrom to Lisbon Humberto Delgado

What airlines fly to Lisbon?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Lisbon from Austin according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 8 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 12h 52m.

Which layover airport offers the lowest fares from Austin to Lisbon?

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $1,104.

Which airport is the most popular layover for flights between Austin and Lisbon?

London (LHR) was the most common stop: 53% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Austin to Lisbon?

Philadelphia (PHL) has the shortest average layover time for this route: 2h 52m.

When did momondo last update prices for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport are updated daily.

How many operators does momondo search for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?

The number of operators available for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport is 8 as of June 2026.

How old do you have to be to fly from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$351 Cheap Flights from Austin to Lisbon in 2026

Q: What is the typical price of a round-trip flight between Austin and Lisbon?

Prices are currently low for flights on this route. Typical prices usually range from $1,362 to $1,016. The lowest price recently found on this route was $773.

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Find the cheapest flights from Austin to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 am - 9:50 am

AUS

LIS

18h 55m

1 stop

5:00 am - 2:05 pm

LIS

AUS

15h 05m

1 stop

$773Multiple Airlines

Mon, Oct 26 - Tue, Nov 3

2:10 pm - 10:15 am

AUS

LIS

15h 05m

2 stops

5:00 am - 2:05 pm

LIS

AUS

15h 05m

1 stop

$774United Airlines

Mon, Oct 26 - Tue, Nov 3

9:55 am - 9:50 am

AUS

LIS

18h 55m

1 stop

11:20 am - 7:09 pm

LIS

AUS

37h 49m

3 stops

$775United Airlines

Mon, Oct 26 - Tue, Nov 3

2:05 pm - 10:45 am

AUS

LIS

14h 40m

1 stop

5:00 am - 4:05 pm

LIS

AUS

17h 05m

1 stop

$826KLM

Wed, Oct 14 - Sat, Nov 7

9:35 am - 9:50 am

AUS

LIS

18h 15m

2 stops

11:20 am - 7:09 pm

LIS

AUS

37h 49m

3 stops

$829United Airlines

Thu, Nov 19 - Fri, Dec 4

1:10 pm - 11:00 am

AUS

LIS

15h 50m

1 stop

11:20 am - 7:09 pm

LIS

AUS

37h 49m

3 stops

$830United Airlines

Thu, Nov 19 - Fri, Dec 4

6:40 am - 9:20 am

AUS

LIS

20h 40m

2 stops

1:00 pm - 12:00 pm

LIS

AUS

29h 00m

2 stops

$834Air Canada

Wed, Oct 14 - Sat, Nov 7

10:25 am - 9:20 am

AUS

LIS

16h 55m

1 stop

5:00 am - 3:05 pm

LIS

AUS

15h 05m

1 stop

$843Multiple Airlines

Wed, Oct 21 - Thu, Oct 29

4:05 pm - 10:15 pm

AUS

LIS

24h 10m

1 stop

5:00 am - 12:19 pm

LIS

AUS

36h 19m

2 stops

$850Multiple Airlines

Wed, Oct 21 - Thu, Oct 29

9:00 am - 9:20 am

AUS

LIS

42h 20m

2 stops

11:25 am - 1:31 pm

LIS

AUS

32h 06m

2 stops

$855Air Canada

Mon, Oct 12 - Fri, Oct 23

Lufthansa flights from Austin to Lisbon

Our best Lufthansa deals on Austin to Lisbon flight tickets

Lufthansa

Oct 7

AUS5:04 pmAustin Bergstrom

11h 26m

1 stop

LIS10:30 amLisbon Humberto Delgado

Oct 16

LIS1:00 pmLisbon Humberto Delgado

27h 48m

1 stop

AUS10:48 amAustin Bergstrom

$953

Lufthansa

Jun 6

AUS4:05 pmAustin Bergstrom

34h 15m

1 stop

LIS8:20 amLisbon Humberto Delgado

Aug 29

LIS11:25 amLisbon Humberto Delgado

48h 37m

2 stops

AUS6:02 amAustin Bergstrom

$1,311

Lufthansa

Jun 14

AUS10:00 amAustin Bergstrom

17h 20m

1 stop

LIS9:20 amLisbon Humberto Delgado

Jun 30

LIS11:25 amLisbon Humberto Delgado

14h 32m

1 stop

AUS7:57 pmAustin Bergstrom

$1,469

United Airlines flights from Austin to Lisbon

Our best United Airlines deals on Austin to Lisbon flight tickets

United Airlines

Oct 26

AUS2:10 pmAustin Bergstrom

15h 05m

2 stops

LIS10:15 amLisbon Humberto Delgado

Nov 3

LIS5:00 amLisbon Humberto Delgado

15h 05m

1 stop

AUS2:05 pmAustin Bergstrom

$774

United Airlines

Oct 26

AUS9:55 amAustin Bergstrom

18h 55m

1 stop

LIS9:50 amLisbon Humberto Delgado

Nov 3

LIS11:20 amLisbon Humberto Delgado

37h 49m

3 stops

AUS7:09 pmAustin Bergstrom

$775

United Airlines

Nov 19

AUS9:35 amAustin Bergstrom

18h 15m

2 stops

LIS9:50 amLisbon Humberto Delgado

Dec 4

LIS11:20 amLisbon Humberto Delgado

37h 49m

3 stops

AUS7:09 pmAustin Bergstrom

$829

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 10/26

9:55 am-9:50 am

1 stop18h 55m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-2:05 pm

1 stop15h 05m

$773

Quickest round-trip

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 10/26

2:10 pm-10:15 am

2 stops15h 05m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-2:05 pm

1 stop15h 05m

$774

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 10/26

9:55 am-9:50 am

1 stop18h 55m

Lisbon Humberto Delgado

Tue 11/3

11:20 am-7:09 pm

3 stops37h 49m

$775

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Wed 10/14

2:05 pm-10:45 am

1 stop14h 40m

Lisbon Humberto Delgado

Sat 11/7

5:00 am-4:05 pm

1 stop17h 05m

$826

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Thu 11/19

9:35 am-9:50 am

2 stops18h 15m

Lisbon Humberto Delgado

Fri 12/4

11:20 am-7:09 pm

3 stops37h 49m

$829

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Thu 11/19

1:10 pm-11:00 am

1 stop15h 50m

Lisbon Humberto Delgado

Fri 12/4

11:20 am-7:09 pm

3 stops37h 49m

$830

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Wed 10/14

6:40 am-9:20 am

2 stops20h 40m

Lisbon Humberto Delgado

Sat 11/7

1:00 pm-12:00 pm

2 stops29h 00m

$834

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Wed 10/21

10:25 am-9:20 am

1 stop16h 55m

Lisbon Humberto Delgado

Thu 10/29

5:00 am-3:05 pm

1 stop15h 05m

$843

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Wed 10/21

4:05 pm-10:15 pm

1 stop24h 10m

Lisbon Humberto Delgado

Thu 10/29

5:00 am-12:19 pm

2 stops36h 19m

$850

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 10/12

9:00 am-9:20 am

2 stops42h 20m

Lisbon Humberto Delgado

Fri 10/23

11:25 am-1:31 pm

2 stops32h 06m

$855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Austin and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Austin to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $656. If you are unable to visit Lisbon during the month of February, then departing from Austin during the month January is also very affordable. Most momondo users find prices during this month for around $720.

How far in advance should I book a flight from Austin to Lisbon?

You are more likely to see cheaper flights to Lisbon from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $880 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Austin for as low as $754 on momondo.

How have Austin to Lisbon flight prices changed over time?

As of June 2026, prices for Austin to Lisbon flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from Austin to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Austin to Lisbon (AUS to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Lisbon

Fastest flight time	10h 59m
Direct flights	None

The fastest flight from Austin to Lisbon takes 10h 59m

There are no direct flights from Austin to Lisbon. There are no popular flight routes from Austin to Lisbon.

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Frequently asked questions about flying from Austin to Lisbon

How far is Austin Bergstrom to Lisbon Humberto Delgado by plane?
The straight-line distance from Austin Bergstrom to Lisbon Humberto Delgado is 4876.4 mi. In terms of flight time, this usually takes a little over 10h 59m.
When did momondo last update prices for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport is 8 as of June 2026.
How old do you have to be to fly from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Austin to Lisbon?
momondo data reveals that the most frequently booked airline on the route from Austin to Lisbon is United Airlines, representing 36% of all bookings. The subsequent popular airlines are British Airways at 29%, American Airlines at 11%, and Delta at 7%.

Best airlines flying from Austin to Lisbon

Compare and see reviews for airlines that fly from Austin to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $486	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights
British Airways	PriceFrom $510	Free Cancellation	Rating 6.7 8,015 reviews	Search British Airways flights
United Airlines	PriceFrom $600	Free Cancellation	Rating 7.4 9,778 reviews	Search United Airlines flights
Lufthansa	PriceFrom $605	Free Cancellation	Rating 6.8 8,034 reviews	Search Lufthansa flights
Delta	PriceFrom $619	Free Cancellation	Rating 7.9 8,400 reviews	Search Delta flights
American Airlines	PriceFrom $633	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
Iberia	PriceFrom $648	Free Cancellation	Rating 7.0 3,223 reviews	Search Iberia flights
Air Canada	PriceFrom $840	Free Cancellation	Rating 7.1 11,111 reviews	Search Air Canada flights

Sintra

Fátima

Ericeira

Nazaré

Setúbal

Estoril

Peniche

Evora

Oeiras

Leiria

Figueira da Foz

Sesimbra

Zambujeira do Mar

Batalha

Óbidos

Tomar

Comporta

Sines

Torres Vedras

Costa da Caparica

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Lisbon?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Lisbon. momondo saves you time and could save you money on your trip.

Can I find flights from Austin to Lisbon with flexible booking policies on momondo?

All flight searches from Austin to Lisbon on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austin to Lisbon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lisbon from Austin.

I’m not ready to book a flight from Austin to Lisbon right now. Can momondo alert me if prices change?

Price alerts on flights to Lisbon from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Austin to Lisbon from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Lisbon departing on 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Austin to Lisbon

What is the typical price of a round-trip flight between Austin and Lisbon?

What is the cheapest month to fly to Lisbon?

How far in advance should I book a flight from Austin to Lisbon?

How have Austin to Lisbon flight prices changed over time?

What is the cheapest airline that flies from Austin Bergstrom to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Austin and Lisbon?

Which layover airport offers the lowest fares from Austin to Lisbon?

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

Which layover airport has the shortest connection time from Austin to Lisbon?

When to book flights from Austin to Lisbon

Cheap Austin to Lisbon (AUS to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Lisbon

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Direct flights

Frequently asked questions about flying from Austin to Lisbon

Best airlines flying from Austin to Lisbon

Compare and see reviews for airlines that fly from Austin to Lisbon with momondo

Traveling to a place near Lisbon?

Why use momondo?

An easier way to manage your Lisbon trip

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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