$137 Cheap Flights from Porto (OPO) to Innsbruck (INN)

View $137 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from Porto Airport (OPO) to Kranebitten Airport (INN)

Cheap Flights from Porto to Innsbruck (OPO-INN)

Prices were available within the past 7 days and start at $137 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Dec 1 - Fri, Dec 5
OPO
Porto
INN
Innsbruck
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Dec 1 from Porto to Innsbruck, returning Fri, Dec 5, priced at $157 found 1 day ago
Lufthansa
Mon, Dec 1 - Fri, Dec 5
OPO
Porto
INN
Innsbruck
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Dec 1 from Porto to Innsbruck, returning Fri, Dec 5, priced at $173 found 1 day ago
Lufthansa
Mon, Dec 1 - Fri, Dec 5
OPO
Porto
INN
Innsbruck
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Dec 1 from Porto to Innsbruck, returning Fri, Dec 5, priced at $177 found 1 day ago
Lufthansa
Mon, Dec 1 - Fri, Dec 5
OPO
Porto
INN
Innsbruck
$193 Roundtrip, found 1 day ago
$193
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Dec 1 from Porto to Innsbruck, returning Fri, Dec 5, priced at $193 found 1 day ago
Lufthansa
Sat, Nov 15 - Sat, Nov 22
OPO
Porto
INN
Innsbruck
$201 Roundtrip, found 4 days ago
$201
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sat, Nov 15 from Porto to Innsbruck, returning Sat, Nov 22, priced at $201 found 4 days ago
Lufthansa
Sat, Nov 15 - Sat, Nov 22
OPO
Porto
INN
Innsbruck
$224 Roundtrip, found 4 days ago
$224
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sat, Nov 15 from Porto to Innsbruck, returning Sat, Nov 22, priced at $224 found 4 days ago
Iberia
Tue, Dec 30 - Sun, Jan 4
OPO
Porto
INN
Innsbruck
$316 Roundtrip, found 4 days ago
$316
Roundtrip
found 4 days ago
Select Iberia flight, departing Tue, Dec 30 from Porto to Innsbruck, returning Sun, Jan 4, priced at $316 found 4 days ago
TAP Portugal
Mon, Dec 1 - Fri, Dec 5
OPO
Porto
INN
Innsbruck
$338 Roundtrip, found 1 day ago
$338
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Mon, Dec 1 from Porto to Innsbruck, returning Fri, Dec 5, priced at $338 found 1 day ago
KLM
Sat, Nov 29 - Sat, Dec 13
OPO
Porto
INN
Innsbruck
$387 Roundtrip, found 2 days ago
$387
Roundtrip
found 2 days ago
Select KLM flight, departing Sat, Nov 29 from Porto to Innsbruck, returning Sat, Dec 13, priced at $387 found 2 days ago
British Airways
Mon, Jan 12 - Thu, Jan 15
OPO
Porto
INN
Innsbruck
$717 Roundtrip, found 6 days ago
$717
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Jan 12 from Porto to Innsbruck, returning Thu, Jan 15, priced at $717 found 6 days ago

Frequently asked questions

How much does a flight from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN) cost?
Snag a cheap one-way flight from $137 or cheap return flight from $157 from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN)?
The cheapest month to fly from OPO to INN is December, when demand is low. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest OPO to INN flight.
How many flights per day from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN)?
You'll have to book a flight with a layover if you're traveling from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from OPO to INN?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN)?
To avoid potential delays on the Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN) last-minute?
Holding off until just before your trip to book a ticket from OPO to INN generally means paying more. While it's possible to find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book an OPO to INN flight and hotel package?
You can save money by securing an OPO to INN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your preferred flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Dr. Francisco de Sa Carneiro Airport (OPO) to Kranebitten Airport (INN)?
If you booked your OPO to INN flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Dr. Francisco de Sa Carneiro
Destination airport
Kranebitten
Airlines serving
Lufthansa
Roundtrip price
$157
Distance
1070 mi

Book with confidence

Book with confidence

Porto to Innsbruck Flights

The cheapest times to fly from Porto to Innsbruck

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Porto to Innsbruck are during the month of December. You can find some of the cheapest flights from Porto to Innsbruck with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Porto to Innsbruck

Sunday is one of the best days to book for cheap flights from Porto to Innsbruck: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Porto to Innsbruck

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Porto to Innsbruck in 2025. You can also book with separate airlines for your outbound and return journeys, from $137 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Porto to Innsbruck flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Porto to Innsbruck airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Porto to Innsbruck Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.