$481 Cheap flight deals from Austin (AUS) to Porto (OPO)

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Airfares from $481 One Way, $607 Round Trip from Austin to Porto

Prices starting at $607 for return flights and $481 for one-way flights to Porto were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Wed, Nov 5
AUS
Austin
OPO
Porto
$607 Roundtrip, found 5 days ago
$607
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Oct 28 from Austin to Porto, returning Wed, Nov 5, priced at $607 found 5 days ago
Mon, Jan 12 - Tue, Jan 20
AUS
Austin
OPO
Porto
$607 Roundtrip, found 3 days ago
$607
Roundtrip
found 3 days ago
Select Iberia flight, departing Mon, Jan 12 from Austin to Porto, returning Tue, Jan 20, priced at $607 found 3 days ago
Wed, Nov 12 - Wed, Nov 19
AUS
Austin
OPO
Porto
$611 Roundtrip, found 20 hours ago
$611
Roundtrip
found 20 hours ago
Select Lufthansa flight, departing Wed, Nov 12 from Austin to Porto, returning Wed, Nov 19, priced at $611 found 20 hours ago
Fri, Mar 20 - Thu, Mar 26
AUS
Austin
OPO
Porto
$658 Roundtrip, found 1 day ago
$658
Roundtrip
found 1 day ago
Select Air Canada flight, departing Fri, Mar 20 from Austin to Porto, returning Thu, Mar 26, priced at $658 found 1 day ago
Sat, Mar 7 - Sat, Mar 14
AUS
Austin
OPO
Porto
$688 Roundtrip, found 12 hours ago
$688
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat, Mar 7 from Austin to Porto, returning Sat, Mar 14, priced at $688 found 12 hours ago

More About Flying To Porto from Austin

Austin to Porto

Austin to Porto flights are offered at fantastic discount by Orbitz. Book air tickets now and cut those extra costs out of your travel budget to ensure a rewarding travel experience. With guaranteed low prices like these, can you afford to miss this discount?

Book cheap flights from Austin to Porto

Cheap airfares are available on flights from Austin to Porto. Use Orbitz to find the best flights that suit both your budget and the travel times that you need. Travelers who are looking for discounted rates on domestic or international flights need to look no further than Orbitz.

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As the world of technology rapidly expands around us, we are continuously finding new ways to improve our services, communications, and accessibility. With our cutting-edge mobile tools now available on Android, iPhone, and tablets, you can access detailed information on your bookings for flights from Austin to Porto at any time or anywhere. See your itinerary for your Austin to Porto flights, baggage and gate claim details, as well as hotel deals with our easy-to-use apps.

Get a great package with your Austin to Porto flights

With frequent updates on your flight status, including delays and changes in bookings, traveling becomes more hassle-free than ever. Not only do we offer huge discounted deals on flights from Austin to Porto, we also have fantastic savings on vacation packages, hotel room, cruises, activities, and car rentals so you can pick and choose and create the best travel package for you.

Frequently asked questions

What is the shortest flight from Austin to Porto?
The quickest flight time is 11 hours and 45 minutes, so take some precautions to help avoid jet lag on your Austin to Porto trip. Make sure you move around the cabin, get some sleep and sip on water.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.