$176 Cheap Flights from Porto (OPO) to Hannover (HAJ)

View $176 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Porto Airport (OPO) to Hannover Airport (HAJ)

Cheap Flights from Porto to Hannover (OPO-HAJ)

Prices were available within the past 7 days and start at $176 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Tue, Oct 28 - Tue, Nov 11
OPO
Porto
HAJ
Hannover
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Oct 28 from Porto to Hannover, returning Tue, Nov 11, priced at $289 found 1 day ago
Swiss International Air Lines
Tue, Oct 28 - Tue, Nov 11
OPO
Porto
HAJ
Hannover
$290 Roundtrip, found 1 day ago
$290
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Oct 28 from Porto to Hannover, returning Tue, Nov 11, priced at $290 found 1 day ago
Swiss International Air Lines
Wed, Oct 29 - Thu, Nov 13
OPO
Porto
HAJ
Hannover
$302 Roundtrip, found 2 days ago
$302
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Porto to Hannover, returning Thu, Nov 13, priced at $302 found 2 days ago
Swiss International Air Lines
Wed, Oct 29 - Thu, Nov 13
OPO
Porto
HAJ
Hannover
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Porto to Hannover, returning Thu, Nov 13, priced at $304 found 2 days ago
Swiss International Air Lines
Wed, Oct 29 - Thu, Nov 13
OPO
Porto
HAJ
Hannover
$313 Roundtrip, found 2 days ago
$313
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Porto to Hannover, returning Thu, Nov 13, priced at $313 found 2 days ago
Swiss International Air Lines
Wed, Oct 29 - Thu, Nov 13
OPO
Porto
HAJ
Hannover
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Porto to Hannover, returning Thu, Nov 13, priced at $319 found 2 days ago
Swiss International Air Lines
Wed, Oct 29 - Thu, Nov 13
OPO
Porto
HAJ
Hannover
$320 Roundtrip, found 2 days ago
$320
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Oct 29 from Porto to Hannover, returning Thu, Nov 13, priced at $320 found 2 days ago
Lufthansa
Sat, Dec 27 - Wed, Dec 31
OPO
Porto
HAJ
Hannover
$360 Roundtrip, found 2 days ago
$360
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Dec 27 from Porto to Hannover, returning Wed, Dec 31, priced at $360 found 2 days ago
British Airways
Tue, Oct 28 - Tue, Nov 11
OPO
Porto
HAJ
Hannover
$488 Roundtrip, found 1 day ago
$488
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Oct 28 from Porto to Hannover, returning Tue, Nov 11, priced at $488 found 1 day ago
Iberia
Mon, Dec 15 - Fri, Dec 19
OPO
Porto
HAJ
Hannover
$890 Roundtrip, found 2 days ago
$890
Roundtrip
found 2 days ago
Select Iberia flight, departing Mon, Dec 15 from Porto to Hannover, returning Fri, Dec 19, priced at $890 found 2 days ago
Flights from Porto (OPO) to Hannover (HAJ)
Origin airport
Dr. Francisco de Sa Carneiro
Destination airport
Hannover
Roundtrip price
$289
Distance
1157 mi

Porto to Hannover Flights

The cheapest times to fly from Porto to Hannover

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 Hannover are during the month of October. You can find some of the cheapest flights from Porto to Hannover with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Porto to Hannover

Sunday is one of the best days to book for cheap flights from Porto to Hannover: 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 Hannover

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 Hannover in 2025. You can also book with separate airlines for your outbound and return journeys, from $176 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 Hannover 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 Hannover 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.

 

Frequently asked questions

How much does a flight from Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ) cost?
Get a cheap one-way flight from $176 or cheap return flight from $289 from Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ)?
October is the cheapest month to fly from OPO to HAJ. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ)?
To find the cheapest airline that'll fly you from OPO to HAJ, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ)?
You'll have to take a flight with a layover when traveling from Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from OPO to HAJ?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, carrier 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 Hannover Airport (HAJ)?
To avoid possible delays on the Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Hannover Airport (HAJ) last-minute?
Last-minute fares from OPO to HAJ are typically more expensive. To lock in the cheapest rates, start searching for flights as early as possible. That said, if your travel plans are flexible, it's possible to land a cheap fare right before you leave.
Is it cheaper to book an OPO to HAJ flight and hotel package?
Opting for an OPO to HAJ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dr. Francisco de Sa Carneiro Airport (OPO) to Hannover Airport (HAJ)?
Typically, you can cancel or modify your OPO to HAJ flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want more information, visit our Customer Service portal.

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*Available to One Key members.