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$568+ Cheap flights from Porto (OPO) 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — AUS
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Porto to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$758
(Gotogate)

One-way from

$568
(Mytrip)

Popular in

July

Cheapest in

May

Average price

$1,126
Provider with most accurate pricing for Porto-Austin Bergstrom flight deals.
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Provider most trusted by Cheapflights users for Porto-Austin Bergstrom flights.
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From Porto to Austin Bergstrom
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One-way flight from Porto to Austin Bergstrom
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High demand for flights, 15% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Porto to Austin

Best flights from Porto to Austin
Discover carefully curated flight deals from Porto to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

This Gotogate deal was found by Cheapflights users on 12/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/166:00 amOPO - AUS
2 stops44h 54mLufthansa
Thu 1/234:25 pmAUS - OPO
1 stop16h 45mLufthansa
Deal found 12/17$758
This United Airlines deal was found by Cheapflights users on 12/17. 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 4/236:00 amOPO - AUS
2 stops19h 59mUnited Airlines
Tue 5/1312:20 pmAUS - OPO
2 stops15h 25mUnited Airlines
Deal found 12/17$762
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/166:00 amOPO - AUS
2 stops34h 53mAir Canada
Thu 1/2311:55 amAUS - OPO
2 stops18h 55mAir Canada
Deal found 12/17$765
This AirNGo deal was found by Cheapflights users on 12/17. 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.
Thu 1/166:15 amOPO - AUS
1 stop15h 55mKLM
Thu 1/236:15 pmAUS - OPO
1 stop22h 05mKLM
Deal found 12/17$769
This British Airways deal was found by Cheapflights users on 12/17. 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 1/18:20 amOPO - AUS
2 stops17h 55mBritish Airways
Tue 3/258:05 pmAUS - OPO
1 stop16h 35mBritish Airways
Deal found 12/17$927
This Air Canada deal was found by Cheapflights users on 12/17. 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.
Tue 1/78:00 pmOPO - AUS
2 stops44h 53mMultiple Airlines
Sat 3/2911:55 amAUS - OPO
2 stops24h 35mMultiple Airlines
Deal found 12/17$1,290
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/59:55 pmOPO - AUS
2 stops28h 58mIberia
Fri 3/282:17 pmAUS - OPO
2 stops16h 28mIberia
Deal found 12/17$2,071
This Delta deal was found by Cheapflights users on 12/17. 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.
Sat 1/46:00 amOPO - AUS
1 stop16h 10mDelta
Thu 3/277:15 pmAUS - OPO
1 stop22h 05mDelta
Deal found 12/17$5,532

Find flights from Porto to Austin within your budget

Customize your flight search to find flights from Porto 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortoAustin

OPO - AUS

OPOAUS

Porto

Thu 1/16

6:00 am-8:54 pm

2 stops44h 54m

Austin Bergstrom

Thu 1/23

4:25 pm-3:10 pm

1 stop16h 45m

$758

PortoAustin

OPO - AUS

OPOAUS

Porto

Wed 4/23

6:00 am-7:59 pm

2 stops19h 59m

Austin Bergstrom

Tue 5/13

12:20 pm-9:45 am

2 stops15h 25m

$762

PortoAustin

OPO - AUS

OPOAUS

Porto

Thu 1/16

6:00 am-10:53 am

2 stops34h 53m

Austin Bergstrom

Thu 1/23

11:55 am-12:50 pm

2 stops18h 55m

$765

PortoAustin

OPO - AUS

OPOAUS

Porto

Thu 1/16

6:15 am-4:10 pm

1 stop15h 55m

Austin Bergstrom

Thu 1/23

6:15 pm-10:20 pm

1 stop22h 05m

$769

PortoAustin

OPO - AUS

OPOAUS

Porto

Wed 1/1

8:20 am-8:15 pm

2 stops17h 55m

Austin Bergstrom

Tue 3/25

8:05 pm-5:40 pm

1 stop16h 35m

$927

PortoAustin

OPO - AUS

OPOAUS

Porto

Tue 1/7

8:00 pm-10:53 am

2 stops44h 53m

Austin Bergstrom

Sat 3/29

11:55 am-5:30 pm

2 stops24h 35m

$1,290

PortoAustin

OPO - AUS

OPOAUS

Porto

Sun 1/5

9:55 pm-8:53 pm

2 stops28h 58m

Austin Bergstrom

Fri 3/28

2:17 pm-11:45 am

2 stops16h 28m

$2,071

PortoAustin

OPO - AUS

OPOAUS

Porto

Sat 1/4

6:00 am-4:10 pm

1 stop16h 10m

Austin Bergstrom

Thu 3/27

7:15 pm-10:20 pm

1 stop22h 05m

$5,532

PortoAustin

OPO - AUS

OPOAUS

Porto

Sun 6/15

10:55 am-10:40 am

2 stops29h 45m

$568

PortoAustin

OPO - AUS

OPOAUS

Porto

Sun 6/15

6:20 pm-4:00 pm

1 stop27h 40m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results
1
2

Compare providers for flights from Porto to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Porto to Austin in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Porto-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Porto-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Porto 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.

Travel insights for flights from Porto to Austin

Get recent, data-driven insights about flights from Porto to Austin including ideal travel times, pricing trends, and more.

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 December 18, 2024.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,055 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,382 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Iberia
7.0
Good
2,656 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Porto 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 Porto to Austin round-trip?

    Currently priced at $758, Lufthansa will fly you from Porto to Austin and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $762 and $765, respectively. Lufthansa is currently priced 18% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Porto 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 Porto to Austin?

    Currently, January is the cheapest month in which you can book a flight from Porto to Austin (average of $286). Flying from Porto 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.

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