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Cheap flights from Plymouth to Portugal from £17

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LIS
4 May — 11 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Plymouth to Portugal

Enter your travel dates to find the best prices.

Cheapest flights from Plymouth to Portugal
Explore the most affordable flight options available from Plymouth to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2026.

Sat 25/420:45
EXT
-
FAO
Nonstop2h 35m
Ryanair
Wed 29/416:20
FAO
-
EXT
Nonstop2h 35m
Ryanair
Deal found 1/4£51
Mon 27/414:35
EXT
-
LIS
1 stop7h 00m
Ryanair
Wed 6/505:55
LIS
-
EXT
1 stop7h 55m
Ryanair
Deal found 30/3£108
Mon 27/414:35
EXT
-
LIS
1 stop7h 00m
Ryanair
Thu 7/522:10
LIS
-
EXT
1 stop17h 25m
Ryanair
Deal found 30/3£110
Wed 29/419:20
EXT
-
OPO
1 stop13h 50m
Ryanair
Wed 6/506:20
OPO
-
EXT
1 stop12h 35m
Ryanair
Deal found 1/4£116
Wed 26/819:20
EXT
-
FAO
Nonstop2h 35m
Ryanair
Sat 5/917:45
FAO
-
EXT
Nonstop2h 35m
Ryanair
Deal found 1/4£124
Sat 25/420:45
EXT
-
FAO
Nonstop2h 35m
Multiple Airlines
Wed 29/409:05
FAO
-
EXT
1 stop6h 25m
Multiple Airlines
Deal found 1/4£126
Wed 29/414:15
EXT
-
OPO
2 stops16h 35m
Multiple Airlines
Wed 6/506:20
OPO
-
EXT
1 stop12h 35m
Multiple Airlines
Deal found 1/4£132
Wed 29/419:20
EXT
-
LIS
1 stop23h 45m
Multiple Airlines
Tue 5/521:40
LIS
-
EXT
1 stop16h 10m
Multiple Airlines
Deal found 30/3£133
Wed 29/419:20
EXT
-
LIS
1 stop23h 45m
Multiple Airlines
Wed 6/505:55
LIS
-
EXT
1 stop7h 55m
Multiple Airlines
Deal found 30/3£135
Wed 29/419:20
EXT
-
LIS
1 stop23h 45m
Multiple Airlines
Thu 7/522:10
LIS
-
EXT
1 stop17h 25m
Multiple Airlines
Deal found 30/3£136
Mon 4/519:55
EXT
-
OPO
2 stops18h 20m
Multiple Airlines
Mon 11/509:25
OPO
-
EXT
1 stop10h 05m
Multiple Airlines
Deal found 31/3£138
Mon 27/414:35
EXT
-
LIS
1 stop7h 00m
Multiple Airlines
Sat 9/521:50
LIS
-
EXT
1 stop22h 35m
Multiple Airlines
Deal found 30/3£138

Find flight deals from Plymouth to Portugal

Keep the following information in mind while searching for Plymouth to Portugal flight deals. Data was last updated 4 April 2026.

Round-trip from

£51

One-way from

£17

Popular in

September

Cheapest in

April

Average price

£97
Ryanair
  • Ryanair
  • 25/4-29/4
  • Nonstop
  • 5h 10m total
  • Plymouth to Portugal
Search Deals
Ryanair
  • Ryanair
  • 30/5
  • Nonstop
  • 2h 35m total
  • Plymouth to Portugal
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Plymouth to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 April 2026.
Use the filters below to find and compare flights from Plymouth to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ExeterPorto

EXT - OPO

EXTOPO

Exeter

Wed 29/4

19:20-09:10

1 stop13h 50m

Porto

Wed 6/5

06:20-18:55

1 stop12h 35m

£116

ExeterPorto

EXT - OPO

EXTOPO

Exeter

Mon 4/5

19:55-14:15

2 stops18h 20m

Porto

Mon 11/5

09:25-19:30

1 stop10h 05m

£138

ExeterPorto

EXT - OPO

EXTOPO

Exeter

Mon 4/5

14:35-07:20

1 stop16h 45m

Porto

Mon 11/5

09:25-19:30

1 stop10h 05m

£139

ExeterPorto

EXT - OPO

EXTOPO

Exeter

Sat 2/5

20:45-09:40

1 stop12h 55m

Porto

Sat 9/5

14:35-20:20

1 stop5h 45m

£151

ExeterPorto

EXT - OPO

EXTOPO

Exeter

Sat 2/5

20:45-00:40

2 stops27h 55m

Porto

Sat 9/5

06:15-20:20

1 stop14h 05m

£172

ExeterFaro

EXT - FAO

EXTFAO

Exeter

Thu 23/4

15:20-09:40

2 stops18h 20m

Faro

Sun 26/4

06:05-20:25

2 stops14h 20m

£173
Fastest return journey

ExeterLisbon

EXT - LIS

EXTLIS

Exeter

Thu 23/4

15:20-21:00

1 stop5h 40m

Lisbon Humberto Delgado

Wed 29/4

05:55-13:50

1 stop7h 55m

£173

ExeterPorto

EXT - OPO

EXTOPO

Exeter

Mon 18/5

19:55-14:05

1 stop18h 10m

Porto

Mon 25/5

21:05-15:30

2 stops18h 25m

£176

ExeterLisbon

EXT - LIS

EXTLIS

Exeter

Mon 1/6

19:55-17:40

2 stops21h 45m

Lisbon Humberto Delgado

Sat 6/6

07:00-20:20

2 stops13h 20m

£182

ExeterPorto

EXT - OPO

EXTOPO

Exeter

Mon 27/4

14:35-07:10

2 stops16h 35m

Porto

Mon 4/5

21:05-15:30

2 stops18h 25m

£182

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 45 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Plymouth to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Plymouth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Plymouth to Portugal

What is the cheapest month to book a flight from Plymouth to Portugal?

Currently, March is the cheapest month in which you can book a flight from Plymouth to Portugal (average of £30). Flying from Plymouth to Portugal in December is currently the most expensive (average of £95). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated 4 April 2026.
Check out reviews from past customers who have flown with KLM,Ryanair, andeasyJet from Plymouth to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Food

7.3

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,485 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Food

7.3

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Ryanair
6.9
Okay
5,314 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Food

7.3

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
easyJet
6.9
Okay
1,889 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Food

7.3

Overall

7.7

Crew

8.4

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Plymouth to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Plymouth to Portugal?

    For as low as £116, Ryanair can have you in Portugal from Plymouth in 13h 50m. There are 702 mi between Plymouth and Portugal. This flight may include one or multiple stops.

  • What are the most popular routes from Plymouth to Portugal?

    While some choose either Exeter - Lisbon Humberto Delgado or Exeter - Porto, Exeter - Faro is the most popular route from Plymouth to Portugal.

  • Can I find deals for flights from Plymouth to Portugal that include hotel bookings?

    Yes. In addition to deals on Plymouth to Portugal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Plymouth to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Plymouth to Portugal.

  • Can I find deals for business class flights from Plymouth to Portugal?

    Yes. Cheapflights offers flight deals from Plymouth to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Plymouth to Portugal?

    Currently, March is the cheapest month in which you can book a flight from Plymouth to Portugal (average of £30). Flying from Plymouth to Portugal in December is currently the most expensive (average of £95). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Plymouth to Portugal

Discover the top 4 airlines that operate flights from Plymouth to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 April 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£53Average£200FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£53Average£143FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
KLMCheapest£152Average£328FlexibilityNo cancel feeOn-time75%
Search KLM flights
TUI AirwaysCheapest£198Average£284FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Plymouth to Portugal?

Deals for Plymouth to Portugal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Plymouth to Portugal?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Plymouth to Portugal for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Plymouth to Portugal with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Plymouth to Portugal flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Plymouth to Portugal become cheaper?

Yes! Start tracking prices for Plymouth to Portugal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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