$47 Cheap Flights from Porto (OPO) to Maastricht (MST)

View $47 flight on Wed, Jul 9, 2025Opens in a new window

Popular airlines from Porto Airport (OPO) to Maastricht (MST-Maastricht - Aachen)

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Cheap Flights from Porto to Maastricht (OPO-MST)

Prices were available within the past 7 days and start at $47 for one-way flights and $160 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, Jul 26 - Sat, Aug 2
OPO
Porto
MST
Maastricht
$160 Roundtrip, found 5 days ago
$160
Roundtrip
found 5 days ago
Select Ryanair flight, departing Sat, Jul 26 from Porto to Maastricht, returning Sat, Aug 2, priced at $160 found 5 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$325 Roundtrip, found 6 days ago
$325
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $325 found 6 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$347 Roundtrip, found 6 days ago
$347
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $347 found 6 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$367 Roundtrip, found 6 days ago
$367
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $367 found 6 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$371 Roundtrip, found 6 days ago
$371
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $371 found 6 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$383 Roundtrip, found 6 days ago
$383
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $383 found 6 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$387 Roundtrip, found 6 days ago
$387
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $387 found 6 days ago
KLM
Thu, Jul 31 - Mon, Aug 4
OPO
Porto
MST
Maastricht
$388 Roundtrip, found 6 days ago
$388
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Mon, Aug 4, priced at $388 found 6 days ago
KLM
Wed, Jul 30 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$398 Roundtrip, found 6 days ago
$398
Roundtrip
found 6 days ago
Select KLM flight, departing Wed, Jul 30 from Porto to Maastricht, returning Wed, Aug 6, priced at $398 found 6 days ago
KLM
Fri, Aug 1 - Mon, Aug 4
OPO
Porto
MST
Maastricht
$409 Roundtrip, found 6 days ago
$409
Roundtrip
found 6 days ago
Select KLM flight, departing Fri, Aug 1 from Porto to Maastricht, returning Mon, Aug 4, priced at $409 found 6 days ago
KLM
Mon, Jul 28 - Mon, Aug 4
OPO
Porto
MST
Maastricht
$412 Roundtrip, found 6 days ago
$412
Roundtrip
found 6 days ago
Select KLM flight, departing Mon, Jul 28 from Porto to Maastricht, returning Mon, Aug 4, priced at $412 found 6 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$428 Roundtrip, found 6 days ago
$428
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $428 found 6 days ago
KLM
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$433 Roundtrip, found 6 days ago
$433
Roundtrip
found 6 days ago
Select KLM flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $433 found 6 days ago
Air France
Thu, Jul 31 - Wed, Aug 6
OPO
Porto
MST
Maastricht
$503 Roundtrip, found 6 days ago
$503
Roundtrip
found 6 days ago
Select Air France flight, departing Thu, Jul 31 from Porto to Maastricht, returning Wed, Aug 6, priced at $503 found 6 days ago
Flights from Porto (OPO) to Maastricht (MST)
Origin airport
Dr. Francisco de Sa Carneiro
Destination airport
Maastricht - Aachen
Roundtrip price
$159
Distance
959 mi
Average flight time
2 hours 35 mins

Porto to Maastricht Flights

The cheapest times to fly from Porto to Maastricht

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

 

The best time to book a flight from Porto to Maastricht

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

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 Maastricht in 2025. You can also book with separate airlines for your outbound and return journeys, from $47 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 Maastricht 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 Maastricht 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 Maastricht - Aachen Airport (MST) cost?
You can book cheap return tickets starting from $160 from Dr. Francisco de Sa Carneiro Airport (OPO) to Maastricht - Aachen Airport (MST). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Ryanair flight leaving OPO on July 26 2025 and touching down at MST. The price was last updated on July 3 2025 and has not changed since.
What is the cheapest month to fly from OPO to MST?
The cheapest flights from OPO to MST are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from OPO to MST?
With prices as low as $48 for a one-way journey from OPO to MST, Ryanair is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from OPO on July 9 2025. Prices were last updated on July 3 2025 and have not changed since.
How many flights per day from Dr. Francisco de Sa Carneiro Airport (OPO) to Maastricht - Aachen Airport (MST)?
There are no daily nonstop flights available from Dr. Francisco de Sa Carneiro Airport (OPO) to Maastricht - Aachen Airport (MST). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from OPO to MST?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Maastricht - Aachen Airport (MST)?
To reach Maastricht - Aachen Airport (MST) on schedule, select a flight that takes off from Dr. Francisco de Sa Carneiro Airport (OPO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Maastricht from Dr. Francisco de Sa Carneiro Airport (OPO)?
Eindhoven Airport (EIN) is the only airport in Maastricht with direct flights from Dr. Francisco de Sa Carneiro Airport (OPO). Compare the options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Dr. Francisco de Sa Carneiro Airport (OPO) to Maastricht - Aachen Airport (MST) last-minute?
Booking your plane ticket from OPO to MST right before your trip is typically more expensive. However, if there's some wiggle room with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book an OPO to MST flight and hotel package?
Securing an OPO to MST flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our wide range of stays and then add flights, activities and car rentals 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 Maastricht - Aachen Airport (MST)?
You can usually cancel or reschedule your OPO to MST flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.