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

Lufthansa and United Airlines are the most popular carriers operating from Austin Bergstrom to Lisbon Humberto Delgado

What airlines fly to Lisbon?

United Airlines, British Airways and Delta 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 48% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 9 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 connection time from Austin to Lisbon?

Newark (EWR) has the shortest average layover time for this route: 1h 48m.

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

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 11h 37m.

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

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $956.

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

London (LHR) was the most common stop: 47% of momondo users choosing 1-stop flights on this route connected there.

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 9 as of March 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.

$369 Cheap Flights from Austin to Lisbon in 2026

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Find the cheapest flights from Austin to Lisbon

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:05 pm - 10:15 pm

AUS

LIS

24h 10m

1 stop

12:35 pm - 2:00 pm

LIS

AUS

31h 25m

1 stop

$593Lufthansa

Mon, Apr 13 - Tue, Apr 28

7:20 am - 10:45 am

AUS

LIS

21h 25m

1 stop

5:00 am - 4:10 pm

LIS

AUS

17h 10m

1 stop

$596Multiple Airlines

Sat, Apr 25 - Sat, May 9

7:20 am - 10:45 am

AUS

LIS

21h 25m

1 stop

5:00 am - 4:10 pm

LIS

AUS

17h 10m

1 stop

$598Multiple Airlines

Sat, Apr 25 - Sat, May 9

3:56 pm - 8:00 am

AUS

LIS

34h 04m

1 stop

5:00 am - 4:10 pm

LIS

AUS

17h 10m

1 stop

$601Delta

Sat, Apr 25 - Sat, May 9

7:20 am - 10:45 am

AUS

LIS

21h 25m

1 stop

5:00 am - 6:30 pm

LIS

AUS

19h 30m

2 stops

$603Multiple Airlines

Sat, Apr 25 - Sat, May 9

4:57 pm - 9:20 am

AUS

LIS

34h 23m

2 stops

11:25 am - 2:08 pm

LIS

AUS

32h 43m

2 stops

$610United Airlines

Sat, Apr 18 - Tue, Apr 28

4:46 pm - 5:50 pm

AUS

LIS

19h 04m

2 stops

5:00 am - 4:10 pm

LIS

AUS

17h 10m

1 stop

$611Delta

Fri, Apr 24 - Sat, May 9

6:15 pm - 6:45 pm

AUS

LIS

18h 30m

2 stops

5:00 am - 4:10 pm

LIS

AUS

17h 10m

1 stop

$615Delta

Mon, Apr 13 - Mon, Apr 20

2:20 pm - 2:35 pm

AUS

LIS

18h 15m

2 stops

5:00 am - 4:10 pm

LIS

AUS

17h 10m

1 stop

$616Delta

Wed, Apr 29 - Sat, May 9

4:46 pm - 5:50 pm

AUS

LIS

19h 04m

2 stops

5:00 am - 9:07 pm

LIS

AUS

22h 07m

2 stops

$620Delta

Fri, Apr 24 - Sat, May 9

Lufthansa flights from Austin to Lisbon

Our best Lufthansa deals on Austin to Lisbon flight tickets

Lufthansa

Apr 13

AUS4:05 pmAustin Bergstrom

24h 10m

1 stop

LIS10:15 pmLisbon Humberto Delgado

Apr 28

LIS12:35 pmLisbon Humberto Delgado

31h 25m

1 stop

AUS2:00 pmAustin Bergstrom

$593

Lufthansa

Apr 22

AUS4:05 pmAustin Bergstrom

24h 10m

1 stop

LIS10:15 pmLisbon Humberto Delgado

Apr 27

LIS5:05 amLisbon Humberto Delgado

23h 42m

2 stops

AUS10:47 pmAustin Bergstrom

$629

Lufthansa

Apr 22

AUS4:05 pmAustin Bergstrom

24h 10m

1 stop

LIS10:15 pmLisbon Humberto Delgado

Apr 27

LIS5:05 amLisbon Humberto Delgado

23h 42m

2 stops

AUS10:47 pmAustin Bergstrom

$630

Delta flights from Austin to Lisbon

Our best Delta deals on Austin to Lisbon flight tickets

Delta

Apr 25

AUS3:56 pmAustin Bergstrom

34h 04m

1 stop

LIS8:00 amLisbon Humberto Delgado

May 9

LIS5:00 amLisbon Humberto Delgado

17h 10m

1 stop

AUS4:10 pmAustin Bergstrom

$601

Delta

Apr 24

AUS4:46 pmAustin Bergstrom

19h 04m

2 stops

LIS5:50 pmLisbon Humberto Delgado

May 9

LIS5:00 amLisbon Humberto Delgado

17h 10m

1 stop

AUS4:10 pmAustin Bergstrom

$611

Delta

Apr 13

AUS6:15 pmAustin Bergstrom

18h 30m

2 stops

LIS6:45 pmLisbon Humberto Delgado

Apr 20

LIS5:00 amLisbon Humberto Delgado

17h 10m

1 stop

AUS4:10 pmAustin Bergstrom

$615

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 4/13

4:05 pm-10:15 pm

1 stop24h 10m

Lisbon Humberto Delgado

Tue 4/28

12:35 pm-2:00 pm

1 stop31h 25m

$593

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Sat 4/25

7:20 am-10:45 am

1 stop21h 25m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-4:10 pm

1 stop17h 10m

$596

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Sat 4/25

7:20 am-10:45 am

1 stop21h 25m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-4:10 pm

1 stop17h 10m

$598

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Sat 4/25

3:56 pm-8:00 am

1 stop34h 04m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-4:10 pm

1 stop17h 10m

$601

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Sat 4/25

7:20 am-10:45 am

1 stop21h 25m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-6:30 pm

2 stops19h 30m

$603

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Sat 4/18

4:57 pm-9:20 am

2 stops34h 23m

Lisbon Humberto Delgado

Tue 4/28

11:25 am-2:08 pm

2 stops32h 43m

$610

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Fri 4/24

4:46 pm-5:50 pm

2 stops19h 04m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-4:10 pm

1 stop17h 10m

$611

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 4/13

6:15 pm-6:45 pm

2 stops18h 30m

Lisbon Humberto Delgado

Mon 4/20

5:00 am-4:10 pm

1 stop17h 10m

$615

Quickest round-trip

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Wed 4/29

2:20 pm-2:35 pm

2 stops18h 15m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-4:10 pm

1 stop17h 10m

$616

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Fri 4/24

4:46 pm-5:50 pm

2 stops19h 04m

Lisbon Humberto Delgado

Sat 5/9

5:00 am-9:07 pm

2 stops22h 07m

$620

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 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 November is also very affordable. Most momondo users find prices during this month for around $718.

How far in advance should I book a flight 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 $865 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 $798 on momondo.

How have Austin to Lisbon flight prices changed over time?

As of March 2026, prices for Austin to Lisbon flights are approximately 32% 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	14h 40m
Direct flights	None

The fastest flight from Austin to Lisbon takes 14h 40m

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

Search flight deals

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 14h 40m.
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 9 as of March 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 33% of all bookings. The subsequent popular airlines are British Airways at 28%, Delta at 9%, and American Airlines at 9%.

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
British Airways	PriceFrom $511	Free Cancellation	Rating 6.7 7,792 reviews	Search British Airways flights
United Airlines	PriceFrom $557	Free Cancellation	Rating 7.4 9,427 reviews	Search United Airlines flights
Delta	PriceFrom $587	Free Cancellation	Rating 7.9 8,293 reviews	Search Delta flights
KLM	PriceFrom $593	Free Cancellation	Rating 7.8 1,471 reviews	Search KLM flights
American Airlines	PriceFrom $600	Free Cancellation	Rating 7.1 11,472 reviews	Search American Airlines flights
Lufthansa	PriceFrom $605	Free Cancellation	Rating 6.8 7,849 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom $605	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
Iberia	PriceFrom $648	Free Cancellation	Rating 7.0 3,136 reviews	Search Iberia flights
Air Canada	PriceFrom $758	Free Cancellation	Rating 7.1 10,801 reviews	Search Air Canada flights

Sintra

Fátima

Ericeira

Nazaré

Setúbal

Peniche

Estoril

Evora

Oeiras

Sesimbra

Leiria

Figueira da Foz

Tomar

Zambujeira do Mar

Óbidos

Batalha

Sines

Torres Vedras

Comporta

Almada

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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 $369

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 3/24. 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 cheapest month to fly to Lisbon?

How far in advance should I book a flight 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

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Best airlines flying from Austin to Lisbon

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

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Why use momondo?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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