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

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $947.

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

London (LHR) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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.

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 49% 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.

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.

$311 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 $657 to $1,083. The lowest price recently found on this route was $504.

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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.

10:30 pm - 11:00 pm

AUS

LIS

18h 30m

1 stop

8:25 am - 7:39 pm

LIS

AUS

17h 14m

2 stops

$504Multiple Airlines

Tue, Apr 7 - Tue, Apr 21

1:55 pm - 3:50 pm

AUS

LIS

19h 55m

2 stops

4:35 pm - 5:49 pm

LIS

AUS

31h 14m

2 stops

$505Finnair

Mon, Apr 27 - Tue, May 5

10:30 pm - 11:05 pm

AUS

LIS

18h 35m

1 stop

6:45 pm - 3:25 pm

LIS

AUS

26h 40m

1 stop

$506British Airways

Thu, Apr 23 - Mon, Apr 27

1:55 pm - 3:50 pm

AUS

LIS

19h 55m

2 stops

6:35 am - 11:51 pm

LIS

AUS

23h 16m

2 stops

$509Finnair

Tue, Apr 14 - Wed, Apr 22

10:30 pm - 11:10 pm

AUS

LIS

18h 40m

1 stop

6:35 am - 5:33 pm

LIS

AUS

16h 58m

2 stops

$513American Airlines

Mon, Apr 27 - Tue, May 5

10:30 pm - 11:00 pm

AUS

LIS

18h 30m

1 stop

6:35 am - 7:39 pm

LIS

AUS

19h 04m

2 stops

$514Multiple Airlines

Tue, Apr 7 - Tue, Apr 14

5:55 pm - 4:20 pm

AUS

LIS

16h 25m

1 stop

12:30 pm - 10:50 pm

LIS

AUS

16h 20m

2 stops

$520Multiple Airlines

Sat, Apr 25 - Tue, May 5

1:55 pm - 2:55 pm

AUS

LIS

19h 00m

2 stops

5:00 am - 10:09 pm

LIS

AUS

23h 09m

2 stops

$521Delta

Tue, Apr 7 - Tue, Apr 14

5:06 pm - 5:50 pm

AUS

LIS

18h 44m

2 stops

11:55 am - 12:17 am

LIS

AUS

18h 22m

2 stops

$522Delta

Mon, Apr 13 - Mon, Apr 20

12:16 pm - 11:25 pm

AUS

LIS

29h 09m

2 stops

4:35 pm - 5:49 pm

LIS

AUS

31h 14m

2 stops

$525Finnair

Sat, Apr 25 - Mon, May 4

American Airlines flights from Austin to Lisbon

Our best American Airlines deals on Austin to Lisbon flight tickets

American Airlines

Apr 27

AUS10:30 pmAustin Bergstrom

18h 40m

1 stop

LIS11:10 pmLisbon Humberto Delgado

May 5

LIS6:35 amLisbon Humberto Delgado

16h 58m

2 stops

AUS5:33 pmAustin Bergstrom

$513

American Airlines

Apr 14

AUS10:30 pmAustin Bergstrom

18h 30m

1 stop

LIS11:00 pmLisbon Humberto Delgado

Apr 19

LIS7:20 amLisbon Humberto Delgado

17h 54m

2 stops

AUS7:14 pmAustin Bergstrom

$539

American Airlines

Mar 3

AUS12:49 pmAustin Bergstrom

14h 16m

1 stop

LIS9:05 amLisbon Humberto Delgado

Mar 12

LIS10:55 amLisbon Humberto Delgado

18h 14m

2 stops

AUS12:09 amAustin Bergstrom

$561

Delta flights from Austin to Lisbon

Our best Delta deals on Austin to Lisbon flight tickets

Delta

Apr 7

AUS1:55 pmAustin Bergstrom

19h 00m

2 stops

LIS2:55 pmLisbon Humberto Delgado

Apr 14

LIS5:00 amLisbon Humberto Delgado

23h 09m

2 stops

AUS10:09 pmAustin Bergstrom

$521

Delta

Apr 13

AUS5:06 pmAustin Bergstrom

18h 44m

2 stops

LIS5:50 pmLisbon Humberto Delgado

Apr 20

LIS11:55 amLisbon Humberto Delgado

18h 22m

2 stops

AUS12:17 amAustin Bergstrom

$522

Delta

Mar 3

AUS3:30 pmAustin Bergstrom

20h 00m

2 stops

LIS5:30 pmLisbon Humberto Delgado

Mar 12

LIS5:00 amLisbon Humberto Delgado

21h 44m

2 stops

AUS9:44 pmAustin Bergstrom

$552

Fly from

Fly to

Route

Depart

Return

Price

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Tue 4/7

10:30 pm-11:00 pm

1 stop18h 30m

Lisbon Humberto Delgado

Tue 4/21

8:25 am-7:39 pm

2 stops17h 14m

$504

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 4/27

1:55 pm-3:50 pm

2 stops19h 55m

Lisbon Humberto Delgado

Tue 5/5

4:35 pm-5:49 pm

2 stops31h 14m

$505

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Thu 4/23

10:30 pm-11:05 pm

1 stop18h 35m

Lisbon Humberto Delgado

Mon 4/27

6:45 pm-3:25 pm

1 stop26h 40m

$506

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Tue 4/14

1:55 pm-3:50 pm

2 stops19h 55m

Lisbon Humberto Delgado

Wed 4/22

6:35 am-11:51 pm

2 stops23h 16m

$509

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 4/27

10:30 pm-11:10 pm

1 stop18h 40m

Lisbon Humberto Delgado

Tue 5/5

6:35 am-5:33 pm

2 stops16h 58m

$513

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Tue 4/7

10:30 pm-11:00 pm

1 stop18h 30m

Lisbon Humberto Delgado

Tue 4/14

6:35 am-7:39 pm

2 stops19h 04m

$514

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Sat 4/25

5:55 pm-4:20 pm

1 stop16h 25m

Lisbon Humberto Delgado

Tue 5/5

12:30 pm-10:50 pm

2 stops16h 20m

$520

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Tue 4/7

1:55 pm-2:55 pm

2 stops19h 00m

Lisbon Humberto Delgado

Tue 4/14

5:00 am-10:09 pm

2 stops23h 09m

$521

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Mon 4/13

5:06 pm-5:50 pm

2 stops18h 44m

Lisbon Humberto Delgado

Mon 4/20

11:55 am-12:17 am

2 stops18h 22m

$522

AustinLisbon

AUS - LIS

AUSLIS

Austin Bergstrom

Sat 4/25

12:16 pm-11:25 pm

2 stops29h 09m

Lisbon Humberto Delgado

Mon 5/4

4:35 pm-5:49 pm

2 stops31h 14m

$525

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 $657. 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 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 $899 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 22% 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	16h 30m
Direct flights	None

The fastest flight from Austin to Lisbon takes 16h 30m

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 16h 30m.
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 34% of all bookings. The subsequent popular airlines are British Airways at 28%, Delta at 9%, and American Airlines at 8%.

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 $512	Free Cancellation	Rating 6.7 7,774 reviews	Search British Airways flights
Delta	PriceFrom $587	Free Cancellation	Rating 7.9 8,238 reviews	Search Delta flights
KLM	PriceFrom $593	Free Cancellation	Rating 7.7 1,461 reviews	Search KLM flights
United Airlines	PriceFrom $600	Free Cancellation	Rating 7.4 9,372 reviews	Search United Airlines flights
Lufthansa	PriceFrom $605	Free Cancellation	Rating 6.8 7,818 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom $605	Free Cancellation	Rating 7.5 680 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $620	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights
Iberia	PriceFrom $682	Free Cancellation	Rating 7.0 3,127 reviews	Search Iberia flights
Air Canada	PriceFrom $759	Free Cancellation	Rating 7.1 10,763 reviews	Search Air Canada flights

Sintra

Ericeira

Fátima

Nazaré

Setúbal

Estoril

Peniche

Evora

Oeiras

Sesimbra

Leiria

Figueira da Foz

Tomar

Zambujeira do Mar

Batalha

Óbidos

Sines

Comporta

Torres Vedras

Almada

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 $311

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 4/22. 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 to Lisbon?

How have Austin to Lisbon flight prices changed over time?

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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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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Find better results for your trip to Portugal

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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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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