Cheap flights from Austin (AUS) to Porto (OPO)

AUS — OPO
Dec 6 — Dec 131

The best prices from Austin Bergstrom to Porto are usually found in March or February, booked 34 days in advance, depart on a Monday or Thursday and return on a Thursday

How to find the cheapest flight from Austin (AUS) to Porto (OPO)

All the information you need to plan the best AUS to OPO flight in 2022: compare Austin to Porto flight prices with the expected peak season, weather and rainfall in Porto.

AUS - OPO

Price

$568 - $1,259

OPO

Temperature

48.2 - 68 °F

OPO

Rainfall

0.7 - 7.7 inches

Popular inJulyHigh demand for flights, 26% potential price rise
Cheapest inMarchBest time to find cheap flights, 39% potential price drop
Average price$1,007Average for round-trip flights in December 2022
Round-trip from$568From Austin Bergstrom to Porto

What is the cheapest day to fly round-trip from Austin to Porto?

Sunday is generally a great day to depart. Flying on this day could help you save up to 24%.

How far in advance should I book a flight from Austin to Porto?

Travelers have found it’s best to book a flight 34 days in advance to save up to 43% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 34 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Austin to Porto 1-2 weeks in advance for as low as $1,227, or $1,463 for flights within the next 24 hours.

What is the cheapest month to fly from Austin to Porto?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, March can be a great choice for travel to Porto. Flights to Porto from Austin in March are about $925 on average during March, but can be found for as low as $498.

When is the cheapest time to fly from Austin to Porto (AUS - OPO)?

One of the essential ways to save on airfare from Austin to Porto is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.

Cheap flights from Austin to Porto in December, January 2022

The best prices found for AUS to OPO flights for December, January
Dec 21 - Jan 20
AUS

Austin Bergstrom

OPO

Porto

1 stop

13h 25m
OPO

Porto

AUS

Austin Bergstrom

2 stops

17h 45m
$1,289

Multiple Airlines

Pick Dates

Deal found 11/29

Dec 21 - Jan 20
AUS

Austin Bergstrom

OPO

Porto

1 stop

13h 25m
OPO

Porto

AUS

Austin Bergstrom

1 stop

32h 20m
$1,373

British Airways

Pick Dates

Deal found 11/29

Dec 26 - Jan 2
AUS

Austin Bergstrom

OPO

Porto

1 stop

23h 35m
OPO

Porto

AUS

Austin Bergstrom

2 stops

35h 20m
$1,518

Multiple Airlines

Pick Dates

Deal found 11/29

Austin to Porto 2022 flight deals

Cheap flights to Porto from Austin found for this year
Nov 29 - Dec 6
AUS

Austin Bergstrom

OPO

Porto

2 stops

20h 45m
OPO

Porto

AUS

Austin Bergstrom

2 stops

28h 00m
$1,098

Multiple Airlines

Pick Dates

Deal found 11/28

Nov 29 - Dec 6
AUS

Austin Bergstrom

OPO

Porto

2 stops

17h 38m
OPO

Porto

AUS

Austin Bergstrom

1 stop

28h 00m
$1,270

Lufthansa

Pick Dates

Deal found 11/28

Dec 21 - Jan 20
AUS

Austin Bergstrom

OPO

Porto

1 stop

13h 25m
OPO

Porto

AUS

Austin Bergstrom

2 stops

17h 45m
$1,289

Multiple Airlines

Pick Dates

Deal found 11/29

Cheap British Airways flights from Austin to Porto

Mar 22 - Mar 29
AUS

Austin Bergstrom

OPO

Porto

1 stop

13h 25m
OPO

Porto

AUS

Austin Bergstrom

1 stop

28h 05m
$684

British Airways

Pick Dates

Deal found 12/1

Mar 22 - Mar 29
AUS

Austin Bergstrom

OPO

Porto

1 stop

13h 25m
OPO

Porto

AUS

Austin Bergstrom

1 stop

28h 05m
$685

British Airways

Pick Dates

Deal found 11/29

Mar 12 - Mar 18
AUS

Austin Bergstrom

OPO

Porto

1 stop

16h 55m
OPO

Porto

AUS

Austin Bergstrom

1 stop

28h 00m
$1,219

British Airways

Pick Dates

Deal found 11/30

Cheap United Airlines flights from Austin to Porto

Jan 10 - Jan 18
AUS

Austin Bergstrom

OPO

Porto

2 stops

16h 05m
OPO

Porto

AUS

Austin Bergstrom

3 stops

38h 55m
$777

United Airlines

Pick Dates

Deal found 11/29

Mar 11 - Mar 19
AUS

Austin Bergstrom

OPO

Porto

2 stops

40h 30m
OPO

Porto

AUS

Austin Bergstrom

3 stops

35h 07m
$807

United Airlines

Pick Dates

Deal found 11/29

Apr 17 - Apr 24
AUS

Austin Bergstrom

OPO

Porto

2 stops

34h 15m
OPO

Porto

AUS

Austin Bergstrom

1 stop

16h 01m
$830

United Airlines

Pick Dates

Deal found 12/1

One-way flights to Porto from Austin

The cheapest one-way flights from Austin to Porto
Dec 9
AUS

Austin Bergstrom

OPO

Porto

2 stops

23h 30m
$508

Delta

Pick Dates

Deal found 11/28

Dec 9
AUS

Austin Bergstrom

OPO

Porto

1 stop

23h 35m
$521

Lufthansa

Pick Dates

Deal found 11/28

Dec 28
AUS

Austin Bergstrom

OPO

Porto

2 stops

39h 49m
$525

Lufthansa

Pick Dates

Deal found 11/29

Related info for your journey

Useful info, stats and facts about Austin to Porto flights.

Which airlines flying from Austin Bergstrom to Porto have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, United Airlines, and American Airlines flying from Austin Bergstrom to Porto have implemented new flexible cancellation policies.

Can I find flights from Austin to Porto for under $700 on Cheapflights?

Yes, there are multiple flights from Austin to Porto for under $700. The cheapest flight booked recently is on Multiple Airlines for just $621, but on average you can expect to pay $748.

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

British Airways, at $684, was found to be the cheapest airline from Austin to Porto.Alternate airlines to your destination round-trip include American Airlines and United Airlines. You may be able to fly from Austin to Porto for 26% less than the average price by searching for these airlines.

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

For one-way options, check prices for Delta. According to our data, you can fly for as low as $508. Users have also found prices from $521 and $612 on Lufthansa and KLM, respectively.

What are the most popular airlines that fly from Austin to Porto?

Consider American Airlines, British Airways or Delta when booking your flight. These represent the most popular airlines when flying from Austin to Porto.

What are the cheapest flights from Austin to Porto?

On average you can expect to pay $2,470 for a flight from Austin to Porto. The cheapest flight overall is $516 while the most popular route, (Austin Bergstrom - Porto) is currently priced at $621.

Alternative routes for Austin to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Austin to Lisbonfrom $623 pp
Austin to Farofrom $657 pp
El Paso to Lisbonfrom $792 pp
Killeen to Lisbonfrom $977 pp

Top 6 airlines flying from Austin to Porto

The chart below displays the airlines Cheapflights users traveling from Austin to Porto choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$630Average$918FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$703Average$978FlexibilityNo cancel feeOn-time69%COVID-19 safety
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American AirlinesCheapest$723Average$944FlexibilityNo cancel feeOn-time71%COVID-19 safety
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British AirwaysCheapest$765Average$973FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
KLMCheapest$831Average$1,337FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
LufthansaCheapest$956Average$1,131FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights