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Cheap flights from Austin to Lisbon from $368

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 5/11. 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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0 bags

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Find the cheapest flights from Austin to Lisbon

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Austin to Lisbon.
5:30 am - 8:30 pmAUS-LIS
33h 00m3 stops
6:25 am - 1:10 pmLIS-AUS
36h 45m3 stops
Tue, May 6 - Tue, May 13
2:05 pm - 9:30 pmAUS-LIS
25h 25m3 stops
6:20 am - 10:30 amLIS-AUS
34h 10m2 stops
Wed, May 7 - Wed, May 14
2:05 pm - 10:30 pmAUS-LIS
26h 25m2 stops
6:20 am - 10:30 amLIS-AUS
34h 10m2 stops
Wed, May 7 - Wed, May 14
10:15 pm - 5:55 pmAUS-LIS
13h 40m1 stop
12:30 pm - 10:59 pmLIS-AUS
16h 29m2 stops
$809British Airways
Find Deal
Wed, Apr 16 - Wed, Apr 30
11:40 am - 9:05 amAUS-LIS
15h 25m2 stops
12:30 pm - 10:40 pmLIS-AUS
16h 10m2 stops
$814American Airlines
Find Deal
Mon, Sep 22 - Tue, Oct 14
10:15 pm - 11:10 pmAUS-LIS
18h 55m1 stop
6:35 am - 11:03 pmLIS-AUS
22h 28m2 stops
$823British Airways
Find Deal
Mon, Apr 14 - Tue, Apr 29
5:30 pm - 6:40 pmAUS-LIS
19h 10m2 stops
10:00 am - 11:01 pmLIS-AUS
19h 01m2 stops
$838Delta
Find Deal
Mon, Apr 28 - Wed, May 14
7:00 am - 8:20 amAUS-LIS
19h 20m2 stops
10:25 am - 11:59 pmLIS-AUS
19h 34m3 stops
$876United Airlines
Find Deal
Wed, May 7 - Sat, May 17
10:20 am - 9:05 amAUS-LIS
16h 45m1 stop
11:05 am - 9:08 pmLIS-AUS
16h 03m2 stops
$976American Airlines
Find Deal
Mon, Jul 28 - Tue, Aug 5
6:15 pm - 9:20 amAUS-LIS
33h 05m3 stops
11:25 am - 3:16 pmLIS-AUS
33h 51m2 stops
$1,068United Airlines
Find Deal
Mon, Sep 22 - Tue, Oct 14

British Airways flights from Austin to Lisbon

Our best British Airways deals on Austin to Lisbon flight tickets
British Airways
Apr 16
AUS10:15 pmAustin Bergstrom
13h 40m
1 stop
LIS5:55 pmLisbon Humberto Delgado
Apr 30
LIS12:30 pmLisbon Humberto Delgado
16h 29m
2 stops
AUS10:59 pmAustin Bergstrom
British Airways
Apr 14
AUS10:15 pmAustin Bergstrom
18h 55m
1 stop
LIS11:10 pmLisbon Humberto Delgado
Apr 29
LIS6:35 amLisbon Humberto Delgado
22h 28m
2 stops
AUS11:03 pmAustin Bergstrom
British Airways
Apr 16
AUS10:15 pmAustin Bergstrom
13h 40m
1 stop
LIS5:55 pmLisbon Humberto Delgado
Apr 30
LIS11:00 amLisbon Humberto Delgado
15h 20m
1 stop
AUS8:20 pmAustin Bergstrom

American Airlines flights from Austin to Lisbon

Our best American Airlines deals on Austin to Lisbon flight tickets
American Airlines
Sep 22
AUS11:40 amAustin Bergstrom
15h 25m
2 stops
LIS9:05 amLisbon Humberto Delgado
Oct 14
LIS12:30 pmLisbon Humberto Delgado
16h 10m
2 stops
AUS10:40 pmAustin Bergstrom
American Airlines
Jul 28
AUS10:20 amAustin Bergstrom
16h 45m
1 stop
LIS9:05 amLisbon Humberto Delgado
Aug 5
LIS11:05 amLisbon Humberto Delgado
16h 03m
2 stops
AUS9:08 pmAustin Bergstrom
American Airlines
Jul 7
AUS8:00 amAustin Bergstrom
19h 05m
1 stop
LIS9:05 amLisbon Humberto Delgado
Aug 4
LIS11:05 amLisbon Humberto Delgado
16h 03m
2 stops
AUS9:08 pmAustin Bergstrom

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?

What is the cheapest month to fly to Lisbon?

In general, January 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 $652. If you are unable to visit Lisbon during the month of January, then departing from Austin during the month February is also very affordable. Most momondo users find prices during this month for around $707.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $883. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Austin to Lisbon for around $1,193.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the evening when flights can be purchased for as low as $796. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,086 on average. Flights to Lisbon from Austin in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 4 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $986 when searching 4 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 $804 on momondo.

How have Austin to Lisbon flight prices changed over time?

As of March 2025, prices for Austin to Lisbon flights are approximately 37% 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

Best Price Found

$368

Fastest flight time

11h 14m

Direct flights

None

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Austin in the past 72 hours is $368. The best round-trip flight deal from Austin to Lisbon found on momondo in the last 72 hours is $766.
The fastest flight from Austin to Lisbon takes 11h 14m
There are no direct flights from Austin to Lisbon. Popular non-direct route for this connection is Austin Bergstrom Airport - Lisbon Humberto Delgado Airport.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

  • 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 11h 14m.

  • 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
American AirlinesPriceFrom $542Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom $561Free CancellationRating
7.0
2,651 reviews
Search Iberia flights
LufthansaPriceFrom $617Free CancellationRating
6.7
6,955 reviews
Search Lufthansa flights
DeltaPriceFrom $620Free CancellationRating
8.0
7,895 reviews
Search Delta flights
British AirwaysPriceFrom $633Free CancellationRating
6.6
6,712 reviews
Search British Airways flights
KLMPriceFrom $635Free CancellationRating
7.8
1,321 reviews
Search KLM flights
United AirlinesPriceFrom $652Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
Air CanadaPriceFrom $806Free CancellationRating
7.0
8,981 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
Nazaré
Almada
Ericeira
Setúbal
Oeiras
Evora
Óbidos
Estoril
Peniche
Torres Vedras
Batalha
Figueira da Foz
Caldas da Rainha
Tomar
Leiria
Sesimbra
Comporta
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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