$72+ Cheap flights from Portugal
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
What to know about flights from Portugal
Discover essential information about flights departing from Portugal, including flight schedules, destinations, airlines operating at the Portugal airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 September 2025.
Good round-trip deal | $143 or less |
|---|---|
Good one-way deal | $40 or less |
Find flights from Portugal
Cheapest flights from PortugalExplore the most affordable flight options available from Portugal. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.
Explore the most affordable flight options available from Portugal. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.
Find flights from Portugal within your budget
Fly to
Route
Depart
Return
Price
PortoLondon
OPO - STN
OPOSTN
Porto
Thu 25/9
21:35-23:59
Nonstop2h 24m
London Stansted
Sun 28/9
06:40-09:05
Nonstop2h 25m
PortoLondon
OPO - STN
OPOSTN
Porto
Thu 25/9
21:35-23:59
Nonstop2h 24m
London Stansted
Sat 27/9
19:00-21:25
Nonstop2h 25m
PortoLondon
OPO - LTN
OPOLTN
Porto
Mon 22/12
18:30-21:00
Nonstop2h 30m
London Luton
Thu 1/1
07:10-09:40
Nonstop2h 30m
PortoLondon
OPO - STN
OPOSTN
Porto
Sat 11/10
21:50-00:15
Nonstop2h 25m
London Stansted
Mon 13/10
08:55-11:20
Nonstop2h 25m
PortoLondon
OPO - LTN
OPOLTN
Porto
Thu 6/11
10:15-12:40
Nonstop2h 25m
London Luton
Sun 9/11
13:15-15:40
Nonstop2h 25m
PortoLondon
OPO - LTN
OPOLTN
Porto
Sun 21/12
16:20-18:45
Nonstop2h 25m
London Luton
Thu 1/1
07:10-09:40
Nonstop2h 30m
PortoLondon
OPO - STN
OPOSTN
Porto
Sat 8/11
16:00-18:25
Nonstop2h 25m
London Stansted
Thu 13/11
09:00-11:25
Nonstop2h 25m
PortoLondon
OPO - STN
OPOSTN
Porto
Thu 4/12
19:00-21:25
Nonstop2h 25m
London Stansted
Sun 7/12
06:10-08:35
Nonstop2h 25m
PortoLondon
OPO - STN
OPOSTN
Porto
Fri 24/10
06:05-08:20
Nonstop2h 15m
London Stansted
Tue 28/10
06:15-08:40
Nonstop2h 25m
PortoLondon
OPO - STN
OPOSTN
Porto
Sat 29/11
16:00-18:25
Nonstop2h 25m
London Stansted
Thu 4/12
09:00-11:25
Nonstop2h 25m
Best time to book a flight from Portugal
Have a flexible travel schedule? Discover the best time to fly from Portugal with our price prediction graph.
Travel insights for flights from Portugal
Get recent, data-driven insights about flights from Portugal including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Portugal?
Currently, January is the cheapest month in which you can book a flight from Portugal (average of $53). Flying from Portugal in August will prove the most costly (average of $166). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
What is the cheapest place to fly to from Portugal?
The cheapest city to fly to from Portugal is Paris, with prices starting at $29. Explore other affordable destinations below.
Browse thousands of different options on Cheapflights for your next trip
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Direct flights from Europe
Book a direct flight from one of these other cities located in Europe.
Related info for your journey
Access useful and relevant information related to your journey from Portugal. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 September 2025.
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How does Cheapflights help users find flights from Portugal?
When you search for this flight from Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets from Portugal?
Cheapflights helps you find that perfect flight from Portugal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Portugal with no change fees?
Need flexible booking options for your flight from Portugal ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Portugal become cheaper?
Of course! You can now track prices for flights from Portugal and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.