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Cheap flights from London Luton Airport to Portugal from £35

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — LIS
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Luton to Portugal

Keep the following information in mind while searching for Luton to Portugal flight deals. Data was last updated 3 July 2025.

Round-trip from

£73

One-way from

£35

Popular in

August

Cheapest in

January

Average price

£151

Good round-trip deal

£106 or less

Good one-way deal

£34 or less
easyJet
  • easyJet
  • 16/9-24/9
  • Nonstop
  • 5h 40m total
  • London to Portugal
Search Deals
Ryanair
  • Ryanair
  • 20/8
  • Nonstop
  • 2h 50m total
  • London to Portugal
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from London Luton to Portugal.
Search Deals
Price to beat on a one-way flight from London Luton to Portugal.
Search Deals

Find flight deals from Luton to Portugal

Cheapest flights from Luton to Portugal
Explore the most affordable flight options available from Luton to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Sat 5/716:45LTN - FAO
Nonstop2h 55mJet2
Mon 7/709:55FAO - LTN
Nonstop2h 50mJet2
Deal found 1/7£72
Tue 16/917:30LTN - FAO
Nonstop2h 55measyJet
Wed 24/920:55FAO - LTN
Nonstop2h 45measyJet
Deal found 2/7£73
Mon 8/917:30LTN - FAO
Nonstop2h 55mMultiple Airlines
Sat 13/906:20FAO - LTN
Nonstop2h 50mMultiple Airlines
Deal found 2/7£78
Sat 27/910:00LTN - FAO
Nonstop2h 50mRyanair
Sat 4/1006:20FAO - LTN
Nonstop2h 50mRyanair
Deal found 1/7£78
Fri 26/906:30LTN - OPO
Nonstop2h 25measyJet
Fri 3/1009:25OPO - LTN
Nonstop2h 25measyJet
Deal found 1/7£96
Fri 3/1007:40LTN - FNC
Nonstop3h 55measyJet
Fri 10/1012:05FNC - LTN
Nonstop3h 40measyJet
Deal found 1/7£105
Mon 14/713:45LTN - FNC
Nonstop3h 45mJet2
Mon 21/718:25FNC - LTN
Nonstop3h 55mJet2
Deal found 2/7£112
Wed 1/1007:00LTN - OPO
1 stop14h 20mMultiple Airlines
Wed 15/1022:00OPO - LTN
1 stop14h 20mMultiple Airlines
Deal found 2/7£116
Sat 6/919:00LTN - LIS
1 stop15h 20mMultiple Airlines
Tue 9/921:35LIS - LTN
1 stop10h 25mMultiple Airlines
Deal found 30/6£126
Thu 28/811:10LTN - LIS
1 stop11h 50measyJet
Wed 3/906:25LIS - LTN
1 stop8h 45measyJet
Deal found 30/6£126
Mon 7/713:45LTN - FNC
Nonstop3h 45mMultiple Airlines
Thu 10/718:55FNC - LTN
1 stop12h 50mMultiple Airlines
Deal found 2/7£130
Sat 30/819:00LTN - OPO
1 stop15h 05mRyanair
Mon 1/922:20OPO - LTN
2 stops17h 35mRyanair
Deal found 1/7£143

Cheapflights Fare Finder

Customise your flight search to find flights from Luton 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 3 July 2025.
Use the filters below to find and compare flights from London Luton Airport to Portugal that are best for you.

Fly from

Luton

Fly to

Portugal

Route

Depart

Return

Price

LondonFaro

LTN - FAO

LTNFAO

London Luton

Tue 16/9

17:30-20:25

Nonstop2h 55m

Faro

Thu 25/9

20:40-23:25

Nonstop2h 45m

£73

LondonFaro

LTN - FAO

LTNFAO

London Luton

Tue 26/8

18:25-21:15

Nonstop2h 50m

Faro

Sat 6/9

06:20-09:10

Nonstop2h 50m

£75

LondonFaro

LTN - FAO

LTNFAO

London Luton

Mon 8/9

17:30-20:25

Nonstop2h 55m

Faro

Sat 13/9

06:20-09:10

Nonstop2h 50m

£78

LondonFaro

LTN - FAO

LTNFAO

London Luton

Wed 16/7

16:35-19:30

Nonstop2h 55m

Faro

Wed 23/7

12:40-15:35

Nonstop2h 55m

£87

LondonPorto

LTN - OPO

LTNOPO

London Luton

Fri 26/9

06:30-08:55

Nonstop2h 25m

Porto

Fri 3/10

09:25-11:50

Nonstop2h 25m

£96

LondonFunchal

LTN - FNC

LTNFNC

London Luton

Fri 3/10

07:40-11:35

Nonstop3h 55m

Funchal Madeira

Fri 10/10

12:05-15:45

Nonstop3h 40m

£105

LondonFunchal

LTN - FNC

LTNFNC

London Luton

Mon 14/7

13:45-17:30

Nonstop3h 45m

Funchal Madeira

Mon 21/7

18:25-22:20

Nonstop3h 55m

£112

LondonPorto

LTN - OPO

LTNOPO

London Luton

Wed 1/10

07:00-21:20

1 stop14h 20m

Porto

Wed 15/10

22:00-12:20

1 stop14h 20m

£116

LondonLisbon

LTN - LIS

LTNLIS

London Luton

Sat 6/9

19:00-10:20

1 stop15h 20m

Lisbon Humberto Delgado

Tue 9/9

21:35-08:00

1 stop10h 25m

£126

LondonLisbon

LTN - LIS

LTNLIS

London Luton

Thu 28/8

11:10-23:00

1 stop11h 50m

Lisbon Humberto Delgado

Wed 3/9

06:25-15:10

1 stop8h 45m

£126

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Luton to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Luton 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 London Luton Airport to Portugal

What is the cheapest month to book a flight from London Luton Airport to Portugal?

Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Portugal (average of £101). Flying from London Luton Airport to Portugal in August is currently the most expensive (average of £274). 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.

What is the cheapest time of day to fly from LTN to PT?

Find hourly flight availability from Luton to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

It’s optimal to fly from London Luton Airport to Portugal at midday. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from London Luton Airport to Portugal?

Use this chart to determine the cheapest time to fly return from Luton to Portugal. Price data was last updated on 29 June 2025.

Travellers seeking maximum savings on their London Luton Airport to Portugal flight should consider departing on Friday at midday when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 3 July 2025.
Get a feel of what it's like to fly with Jet2, easyJet, andRyanair from London Luton Airport to Portugal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
163 reviews
Check prices

Entertainment

6.3

Food

7.3

Boarding

8.2

Overall

8.3

Crew

8.8

Comfort

7.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Jet2
8.3
Very Good
163 reviews
Jet2
8.3
Very Good
163 reviews
Check prices

Entertainment

6.3

Food

7.3

Boarding

8.2

Overall

8.3

Crew

8.8

Comfort

7.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
easyJet
6.9
Okay
1,819 reviews
Jet2
8.3
Very Good
163 reviews
Check prices

Entertainment

6.3

Food

7.3

Boarding

8.2

Overall

8.3

Crew

8.8

Comfort

7.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Ryanair
6.8
Okay
5,150 reviews
Jet2
8.3
Very Good
163 reviews
Check prices

Entertainment

6.3

Food

7.3

Boarding

8.2

Overall

8.3

Crew

8.8

Comfort

7.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Wizz Air
6.8
Okay
1,059 reviews
Jet2
8.3
Very Good
163 reviews
Check prices

Entertainment

6.3

Food

7.3

Boarding

8.2

Overall

8.3

Crew

8.8

Comfort

7.8

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.

Related info for your journey

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

  • What are the cheapest airlines to fly from London Luton Airport to Portugal one-way?

    One-way options have recently been found by users for as low as £35 on Ryanair. Other airlines that offer cheap prices include easyJet from £37 and Jet2 from £48 one-way.

  • What are the most popular routes from London Luton Airport to Portugal?

    The most popular route from London Luton Airport to Portugal is London Luton - Lisbon Humberto Delgado. You may also consider London Luton - Faro or London Luton - Porto.

  • What are the cheapest flights from London Luton Airport to Portugal?

    Looking at all options, your cheapest flight can be booked for £49. While the most popular route (London Luton - Lisbon Humberto Delgado) can be booked for £75 on average our data indicates £170 when flying from London Luton Airport to Portugal.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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 London Luton Airport to Portugal?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Portugal (average of £101). Flying from London Luton Airport to Portugal in August is currently the most expensive (average of £274). 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

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Alternative routes for Luton to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Luton to Portugal

Discover the top 5 airlines that operate flights from Luton 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£102FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£38Average£123FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£53Average£180FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£61Average£211FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
TAP AIR PORTUGALCheapest£69Average£179FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portugal from Luton today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Portugal.

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

Certainly. Search results for flights to Portugal from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Luton to Portugal and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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