Cheap Flights from Porto to Basel Mulhouse Freiburg

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Travellers and cabin class, 1 Adult, Economy

Compare Porto to Basel Mulhouse Freiburg flight deals

Find the cheapest month or even day of the year to fly to Basel Mulhouse Freiburg

Book the best Basel Mulhouse Freiburg fare with no extra fees

Flight deals from Porto to Basel Mulhouse Freiburg

Looking for a cheap last-minute deal or the best return flight from Porto Airport to Basel Mulhouse Freiburg Airport? If you want to travel next month, return fares start from R 2,805. Find the lowest prices on one-way and return tickets right here.

Basel.R 501 per passenger.Departing Thu, 8 Oct.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Thu, 8 Oct, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 501, select.

Basel.R 542 per passenger.Departing Wed, 30 Sep.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Wed, 30 Sep, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 542, select.

Basel.R 580 per passenger.Departing Tue, 15 Dec.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Tue, 15 Dec, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 580, select.

Basel.R 589 per passenger.Departing Wed, 3 Feb.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Wed, 3 Feb, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 589, select.

Basel.R 598 per passenger.Departing Wed, 10 Mar.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Wed, 10 Mar, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 598, select.

Basel.R 617 per passenger.Departing Sat, 5 Jun.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Sat, 5 Jun, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 617, select.

Basel.R 710 per passenger.Departing Tue, 25 May.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Tue, 25 May, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 710, select.

Basel.R 710 per passenger.Departing Wed, 7 Apr.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Wed, 7 Apr, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 710, select.

Basel.R 716 per passenger.Departing Fri, 13 Nov.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Fri, 13 Nov, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 716, select.

Basel.R 748 per passenger.Departing Fri, 29 Jan.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Fri, 29 Jan, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 748, select.

Basel.R 748 per passenger.Departing Tue, 21 Jul.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Tue, 21 Jul, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 748, select.

Basel.R 1,664 per passenger.Departing Mon, 31 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Porto on Mon, 31 Aug, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 1,664, select.

Basel.R 2,880 per passenger.Departing Tue, 4 Aug.One-way flight with easyJet.Outbound direct flight with easyJet departs from Porto on Tue, 4 Aug, arriving in Basel Mulhouse Freiburg.Price includes taxes and charges.From R 2,880, select.

Find the cheapest month to fly from Porto to Basel Mulhouse Freiburg

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Basel Mulhouse Freiburg flights are currently cheapest in October.

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Direct flights from Porto to Basel Mulhouse Freiburg

Porto to Basel Mulhouse Freiburg: Alternative routes

Compare routes from Porto to Basel below. You may find an airport to fly into that's cheaper, faster, or easier than Basel Mulhouse Freiburg.

Porto to Basel: Flight information

The things to know before you go.

Cheapest flight found	R 501
Cheapest month to fly	October
Average flight time	2 hrs, 28 mins
Most popular airline	easyJet
Average flights per week	15

Finding cheap flights from Porto to Basel Mulhouse Freiburg: Frequently asked questions

How much are return flights from Porto to Basel Mulhouse Freiburg?

The best price we found for a return flight from Porto to Basel Mulhouse Freiburg is R 1,022. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Porto to Basel Mulhouse Freiburg?

2 hours and 28 minutes is the average flight time from Porto to Basel Mulhouse Freiburg.

Which airlines fly direct from Porto to Basel Mulhouse Freiburg?

easyJet and Chair Airlines fly direct from Porto to Basel Mulhouse Freiburg.

How many flights are there a week from Porto to Basel Mulhouse Freiburg?

As of July 2026, there are 15 flights per week flying from Porto to Basel Mulhouse Freiburg.

When is the cheapest time to fly from Porto to Basel Mulhouse Freiburg?

The cheapest month to fly from Porto to Basel Mulhouse Freiburg is usually October.

Which upcoming date is cheapest to fly from Porto Airport to Basel Mulhouse Freiburg Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Basel Mulhouse Freiburg Airport on Thursday, 8 October 2026.

Can I get a direct flight from Porto Airport to Basel Mulhouse Freiburg Airport?

Yes – the average flight time is 2 hours and 28 minutes.

How can I find the best flight deal to Basel Mulhouse Freiburg?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Basel Mulhouse Freiburg but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Basel?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Basel is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Porto Airport to Basel Mulhouse Freiburg with?

Currently, easyJet offers the cheapest flight tickets to Basel Mulhouse Freiburg.

Flying from Porto Airport (OPO) to Basel Mulhouse Freiburg Airport (BSL): what you need to know

Jump on a direct flight from Porto Airport to Basel Mulhouse Freiburg Airport and you'll be travelling for an average of 2 hours 30 minutes.
Basel's timezone is UTC+1, making Basel one hour ahead of Porto.
Take your pick of 11 weekly Porto Airport to Basel Mulhouse Freiburg Airport flights. The 06:00 departure with easyJet is the earliest you can take. EasyJet operates the latest service of the day at 20:00.
Give yourself plenty of time to make your OPO to BSL flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.
You'll likely experience bigger queues in popular months like August. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.
Flying into Basel (and then exploring more of Switzerland!) is a breeze with easyJet. This popular carrier offers direct flights from Porto Airport to Basel Mulhouse Freiburg Airport.
The airline with the highest booking volume on this route is easyJet.
EasyJet is the most punctual carrier offering OPO to BSL flights. A reliable 83.93% of its services on this route land on time.
If you'd like to add a stop to your trip, just deselect 'Direct flights only' when searching for your ticket from Porto Airport to Basel Mulhouse Freiburg Airport. These are the top stopovers between OPO and BSL:
- Frankfurt am Main Airport
- Toulouse Airport
- Nantes Airport

Handy information about Porto Airport (OPO)

75% of flights leaving from Porto Airport reach their destination on schedule.
Porto Airport is about 11 kilometres from central Porto. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 20 minutes or so to get there, depending on the traffic.
The journey on public transport takes roughly 30 minutes.
Searching for a convenient hotel near OPO? If you're catching an early flight from Porto Airport to Basel Mulhouse Freiburg Airport, these stays will have you sleeping moments from your check-in counter:

Arriving at Basel Mulhouse Freiburg Airport (BSL)

Book a hotel close to BSL if you're on a late Porto Airport to Basel Mulhouse Freiburg Airport flight. Choose one of these options and avoid the hassle of a long transfer:
Hit the road running by picking up a Basel Mulhouse Freiburg Airport rental car. Grab a set of wheels from Alamo, Europcar or Enterprise to explore Basel and beyond.
To lock in the lowest price, book your ride from Basel Mulhouse Freiburg Airport around three weeks in advance.

Getting from Basel Mulhouse Freiburg Airport (BSL) to central Basel

Basel Mulhouse Freiburg Airport to central Basel has a drive time of about 20 minutes. It's approximately 8 kilometres away.
It takes around 30 minutes to get there using public transport.

When to fly to Basel Mulhouse Freiburg Airport (BSL)

September is the most popular month for flights from Porto Airport to Basel Mulhouse Freiburg Airport. To steer clear of the crowds, travel to Basel in March.
Lock in your flight from Porto Airport to Basel Mulhouse Freiburg Airport for August if you'd like to visit Basel during its warmest month. Expect temperatures of between 11ºC (52ºF) and 29ºC (84ºF).
January has average temperatures of between -5ºC (23ºF) and 8ºC (46ºF). Search for cheap tickets from OPO to BSL sometime around then if you'd rather travel in cooler conditions.

Explore more of Switzerland

Zurich is just one of the many places in Switzerland waiting to be explored once you've seen Basel. Around 72 kilometres away to the east, its top attractions include Bahnhofstrasse, Cirque du Soleil - Grand Chapiteau and Zurich Opera.
Bern is another standout destination in Switzerland and is around 72 kilometres south of Basel. No journey is complete without a visit to Old Town Bern, Zytglogge and Bernisches Historisches Museum - Einstein Museum.