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Cheap flights from Austin to Lisbon from $346

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 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:05 pm - 9:20 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
15h 15m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:00 am - 11:11 amLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
36h 11m2 stops Frankfurt am Main Toronto Pearson Intl
$709Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
12:05 pm - 9:20 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
15h 15m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:00 am - 2:05 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
15h 05m1 stop Frankfurt am Main
$709Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
7:15 am - 8:10 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
18h 55m1 stop Newark
United Airlines Logo
5:00 am - 2:05 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
15h 05m1 stop Frankfurt am Main
$724United Airlines
Wed, Nov 25 - Thu, Dec 3
United Airlines Logo
5:15 am - 10:20 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
23h 05m2 stops Houston George Bush Intcntl Washington, D.C. Reagan-National
United Airlines Logo
5:00 am - 2:05 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
15h 05m1 stop Frankfurt am Main
$724United Airlines
Mon, Nov 23 - Thu, Dec 3
Iberia Logo
12:50 pm - 7:40 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
12h 50m1 stop Philadelphia
Iberia Logo
11:05 am - 9:59 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
16h 54m1 stop Philadelphia
$724Iberia
Wed, Dec 9 - Wed, Dec 16
Delta Logo
2:35 pm - 9:00 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
12h 25m1 stop Boston Logan Intl
Delta Logo
11:30 am - 4:05 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
34h 35m1 stop Amsterdam Schiphol
$726Delta
Wed, Nov 25 - Wed, Dec 2
Delta Logo
2:35 pm - 9:00 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
12h 25m1 stop Boston Logan Intl
Delta Logo
11:30 am - 4:05 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
34h 35m1 stop Amsterdam Schiphol
$726Delta
Mon, Nov 23 - Wed, Dec 2
Air Canada Logo
6:40 am - 6:55 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
18h 15m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:20 am - 12:00 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
30h 40m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$730Air Canada
Wed, Dec 2 - Fri, Dec 11
Air Canada Logo
6:40 am - 6:55 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
18h 15m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:00 am - 11:11 amLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
36h 11m2 stops Frankfurt am Main Toronto Pearson Intl
$731Air Canada
Wed, Dec 9 - Wed, Dec 16
Iberia Logo
2:16 pm - 9:05 amAUS  Austin Bergstrom-LIS Lisbon Humberto Delgado
12h 49m1 stop Philadelphia
Iberia Logo
6:30 am - 9:56 pmLIS  Lisbon Humberto Delgado-AUS Austin Bergstrom
21h 26m2 stops Madrid Barajas Chicago O'Hare Intl
$766Iberia
Thu, Nov 12 - Tue, Nov 17

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British Airways flights from Austin to Lisbon

Our best British Airways deals on Austin to Lisbon flight tickets
British Airways
Dec 2
AUS6:55 pmAustin Bergstrom
16h 45m
1 stop
LIS5:40 pmLisbon Humberto Delgado
Dec 11
LIS7:05 amLisbon Humberto Delgado
15h 40m
1 stop
AUS4:45 pmAustin Bergstrom
$738
British Airways
Aug 13
AUS10:30 pmAustin Bergstrom
18h 35m
1 stop
LIS11:05 pmLisbon Humberto Delgado
Aug 19
LIS7:20 amLisbon Humberto Delgado
19h 15m
1 stop
AUS8:35 pmAustin Bergstrom
$1,168
British Airways
Aug 14
AUS10:30 pmAustin Bergstrom
18h 40m
1 stop
LIS11:10 pmLisbon Humberto Delgado
Aug 24
LIS6:45 pmLisbon Humberto Delgado
26h 40m
1 stop
AUS3:25 pmAustin Bergstrom
$1,201

United Airlines flights from Austin to Lisbon

Our best United Airlines deals on Austin to Lisbon flight tickets
United Airlines
Nov 23
AUS5:15 amAustin Bergstrom
23h 05m
2 stops
LIS10:20 amLisbon Humberto Delgado
Dec 3
LIS5:00 amLisbon Humberto Delgado
15h 05m
1 stop
AUS2:05 pmAustin Bergstrom
$724
United Airlines
Dec 2
AUS7:15 amAustin Bergstrom
21h 05m
1 stop
LIS10:20 amLisbon Humberto Delgado
Dec 11
LIS11:20 amLisbon Humberto Delgado
30h 40m
2 stops
AUS12:00 pmAustin Bergstrom
$726
United Airlines
Dec 13
AUS6:40 amAustin Bergstrom
21h 25m
2 stops
LIS10:05 amLisbon Humberto Delgado
Jan 14
LIS5:00 amLisbon Humberto Delgado
15h 05m
1 stop
AUS2:05 pmAustin Bergstrom
$729

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Austin to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Tue 11/3

12:05 pm-9:20 am

1 stop15h 15m

Lisbon Humberto Delgado

Tue 11/10

5:00 am-11:11 am

2 stops36h 11m

$709

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Tue 11/3

12:05 pm-9:20 am

1 stop15h 15m

Lisbon Humberto Delgado

Tue 11/10

5:00 am-2:05 pm

1 stop15h 05m

$709

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Wed 11/25

7:15 am-8:10 am

1 stop18h 55m

Lisbon Humberto Delgado

Thu 12/3

5:00 am-2:05 pm

1 stop15h 05m

$724

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Mon 11/23

5:15 am-10:20 am

2 stops23h 05m

Lisbon Humberto Delgado

Thu 12/3

5:00 am-2:05 pm

1 stop15h 05m

$724
Quickest round-trip

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Wed 12/9

12:50 pm-7:40 am

1 stop12h 50m

Lisbon Humberto Delgado

Wed 12/16

11:05 am-9:59 pm

1 stop16h 54m

$724

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Wed 11/25

2:35 pm-9:00 am

1 stop12h 25m

Lisbon Humberto Delgado

Wed 12/2

11:30 am-4:05 pm

1 stop34h 35m

$726

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Mon 11/23

2:35 pm-9:00 am

1 stop12h 25m

Lisbon Humberto Delgado

Wed 12/2

11:30 am-4:05 pm

1 stop34h 35m

$726

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Wed 12/2

6:40 am-6:55 am

2 stops18h 15m

Lisbon Humberto Delgado

Fri 12/11

11:20 am-12:00 pm

2 stops30h 40m

$730

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Wed 12/9

6:40 am-6:55 am

2 stops18h 15m

Lisbon Humberto Delgado

Wed 12/16

5:00 am-11:11 am

2 stops36h 11m

$731

AustinLisbon

AUS Austin Bergstrom - LIS Lisbon Humberto Delgado

AUSLIS

Austin Bergstrom

Thu 11/12

2:16 pm-9:05 am

1 stop12h 49m

Lisbon Humberto Delgado

Tue 11/17

6:30 am-9:56 pm

2 stops21h 26m

$766

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

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

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 $762 to $1,156.
The lowest price recently found on this route was $709.

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 $921 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 $753 on momondo.

How have Austin to Lisbon flight prices changed over time?

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 50m

Direct flights

None
The fastest flight from Austin to Lisbon takes 14h 50m
There are no direct flights from Austin to Lisbon. There are no popular flight routes from Austin to Lisbon.
Search flight deals

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 14h 50m.

  • 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?

  • 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?

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
Virgin AtlanticPriceFrom $360Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights
KLMPriceFrom $486Free CancellationRating
7.8
1,556 reviews
Search KLM flights
IberiaPriceFrom $508Free CancellationRating
7.0
3,263 reviews
Search Iberia flights
British AirwaysPriceFrom $508Free CancellationRating
6.7
8,156 reviews
Search British Airways flights
United AirlinesPriceFrom $557Free CancellationRating
7.4
10,103 reviews
Search United Airlines flights
LufthansaPriceFrom $605Free CancellationRating
6.8
8,177 reviews
Search Lufthansa flights
DeltaPriceFrom $619Free CancellationRating
7.8
8,505 reviews
Search Delta flights
American AirlinesPriceFrom $656Free CancellationRating
7.1
11,902 reviews
Search American Airlines flights
Air CanadaPriceFrom $746Free CancellationRating
7.1
11,462 reviews
Search Air Canada flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Figueira da Foz
Setúbal
Nazaré
Estoril
Evora
Ericeira
Peniche
Óbidos
Tomar
Batalha
Leiria
Oeiras
Sesimbra
Zambujeira do Mar
Torres Vedras
Comporta
Sines
Caldas da Rainha

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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