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$524+ Cheap flights from Lisbon (LIS) to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — AUS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Lisbon to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$717
(Iberia)

One-way from

$524
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$1,150
From Lisbon Humberto Delgado to Austin Bergstrom
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One-way flight from Lisbon Humberto Delgado to Austin Bergstrom
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Highest demand for flights based on searches. 13% potential increase in price ($151 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Lisbon to Austin

Cheapest flights from Lisbon to Austin
Explore the most affordable flight options available from Lisbon to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Iberia deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:00 amLIS - AUS
2 stops19h 49mMultiple Airlines
Thu 10/25:45 pmAUS - LIS
1 stop23h 20mMultiple Airlines
Deal found 6/11$717
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/311:05 amLIS - AUS
1 stop17h 32mAmerican Airlines
Thu 10/210:15 pmAUS - LIS
1 stop18h 50mAmerican Airlines
Deal found 6/11$718
This British Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:30 pmLIS - AUS
2 stops16h 19mBritish Airways
Thu 10/210:15 pmAUS - LIS
1 stop18h 50mBritish Airways
Deal found 6/11$719
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:05 amLIS - AUS
3 stops22h 15mUnited Airlines
Thu 10/27:05 amAUS - LIS
2 stops19h 15mUnited Airlines
Deal found 6/11$819
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/195:00 amLIS - AUS
1 stop17h 00mDelta
Tue 6/242:46 pmAUS - LIS
2 stops18h 04mDelta
Deal found 6/10$830
This AirNGo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2211:40 amLIS - AUS
1 stop34h 20mKLM
Mon 7/73:00 pmAUS - LIS
2 stops17h 35mKLM
Deal found 6/11$858
This Rumbo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:50 pmLIS - AUS
2 stops27h 04mAir France
Wed 7/91:28 pmAUS - LIS
2 stops19h 22mAir France
Deal found 6/10$909
This Virgin Atlantic deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2312:45 pmLIS - AUS
2 stops17h 34mVirgin Atlantic
Mon 7/77:38 amAUS - LIS
1 stop18h 22mVirgin Atlantic
Deal found 6/10$913
This Air Canada deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2311:25 amLIS - AUS
2 stops29h 04mAir Canada
Mon 7/710:19 amAUS - LIS
2 stops17h 01mAir Canada
Deal found 6/10$1,028
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/217:15 amLIS - AUS
2 stops21h 48mScandinavian Airlines
Mon 7/2111:15 amAUS - LIS
3 stops23h 50mScandinavian Airlines
Deal found 6/11$2,812

Cheapflights Fare Finder

Customize your flight search to find flights from Lisbon to Austin 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Lisbon to Austin that are best for you.

Fly from

Lisbon

Fly to

Austin

Route

Depart

Return

Price

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Wed 9/3

9:00 am-10:49 pm

2 stops19h 49m

Austin Bergstrom

Thu 10/2

5:45 pm-11:05 pm

1 stop23h 20m

$717

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Wed 9/3

11:05 am-10:37 pm

1 stop17h 32m

Austin Bergstrom

Thu 10/2

10:15 pm-11:05 pm

1 stop18h 50m

$718

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Wed 9/3

12:30 pm-10:49 pm

2 stops16h 19m

Austin Bergstrom

Thu 10/2

10:15 pm-11:05 pm

1 stop18h 50m

$719

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Wed 9/3

5:05 am-9:20 pm

3 stops22h 15m

Austin Bergstrom

Thu 10/2

7:05 am-8:20 am

2 stops19h 15m

$819

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Thu 6/19

5:00 am-4:00 pm

1 stop17h 00m

Austin Bergstrom

Tue 6/24

2:46 pm-2:50 pm

2 stops18h 04m

$830

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Sun 6/22

11:40 am-4:00 pm

1 stop34h 20m

Austin Bergstrom

Mon 7/7

3:00 pm-2:35 pm

2 stops17h 35m

$858

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Mon 6/23

6:50 pm-3:54 pm

2 stops27h 04m

Austin Bergstrom

Wed 7/9

1:28 pm-2:50 pm

2 stops19h 22m

$909

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Mon 6/23

12:45 pm-12:19 am

2 stops17h 34m

Austin Bergstrom

Mon 7/7

7:38 am-8:00 am

1 stop18h 22m

$913

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Mon 6/23

11:25 am-10:29 am

2 stops29h 04m

Austin Bergstrom

Mon 7/7

10:19 am-9:20 am

2 stops17h 01m

$1,028

LisbonAustin

LIS - AUS

LISAUS

Lisbon Humberto Delgado

Sat 6/21

7:15 am-11:03 pm

2 stops21h 48m

Austin Bergstrom

Mon 7/21

11:15 am-5:05 pm

3 stops23h 50m

$2,812

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 18 results
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Best time to book a flight from Lisbon to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Austin

What is the cheapest month to book a flight from Lisbon to Austin?

Currently, January is the cheapest month in which you can book a flight from Lisbon to Austin (average of $286). Flying from Lisbon to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Lisbon to Austin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Lisbon to Austin round-trip?

    According to our current data, American Airlines ($718), British Airways ($719), and United Airlines ($819) offers the cheapest pricing from Lisbon to Austin. American Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Lisbon to Austin one-way?

    One-way options have recently been found by users for as low as $605 on Aer Lingus. Other airlines that offer cheap prices include British Airways from $703 and Finnair from $712 one-way.

  • Can I find deals for flights from Lisbon to Austin that include hotel bookings?

    Yes. In addition to deals on Lisbon to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Austin.

  • Can I find deals for business class flights from Lisbon to Austin?

    Yes. Cheapflights offers flight deals from Lisbon to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Austin?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to Austin (average of $286). Flying from Lisbon to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Round Rock
Dripping Springs
Cedar Park
Canyon Lake
Bastrop
Seguin
Horseshoe Bay

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