Whitewashed houses on a clifftop above a sandy bay on the Portuguese coast

Cheap flights from London Luton to Portugal

Return fares from £43 in the next 12 months, with direct flights. Pick a day in the calendar to see the fare.

Cheapest return: £43
Typical return: £140
Cheapest one way: –
Cheapest month: November

Price calendar

Cheapest return fare by departure day, 2–14 nights, direct or with one stop. Green days are the cheapest of the month.

Cheapest return fare per departure day, October 2026
Mon	Tue	Wed	Thu	Fri	Sat	Sun
			1	2	3	4
5	6	7	8	9	10	11
12	13	14	15	16	17	18£285 return, back 21 Oct
19–	20£217 return, back 25 Oct	21£257 return, back 26 Oct	22–	23–	24–	25–
26–	27–	28–	29–	30–	31–

Cheapest dates

Tue 10 Nov – Sat 14 Nov · 4 nights
Ryanair · direct
£43Check price ↗
Mon 7 Dec – Mon 21 Dec · 14 nights
easyJet · direct
£65Check price ↗
Thu 12 Nov – Tue 24 Nov · 12 nights
easyJet · direct
£69Check price ↗
Sat 9 Jan – Sat 16 Jan · 7 nights
easyJet · direct
£71Check price ↗
Mon 1 Feb – Thu 4 Feb · 3 nights
easyJet · direct
£83Check price ↗
Sat 12 Dec – Sat 26 Dec · 14 nights
Ryanair · 1 stop
£103Check price ↗
Tue 17 Nov – Thu 26 Nov · 9 nights
Wizz Air UK · 1 stop
£111Check price ↗
Wed 27 Jan – Sun 31 Jan · 4 nights
Wizz Air Malta · 1 stop
£115Check price ↗

London Luton to Portugal: questions

How much is a flight from London Luton to Portugal?: In the fares we found for the next 12 months, return flights start at £43 and the median is £140 (25 fares, 2–14 nights, 1 adult).
What is the cheapest month to fly from London Luton to Portugal?: November 2026, from £43 return, of the months we have fares for.
Are there direct flights from London Luton to Portugal?: Yes: 8 direct fares in our data, flying about 2 h 50 min out.
Which airlines fly from London Luton to Portugal?: In our fares: easyJet, Wizz Air Malta, Wizz Air UK, Ryanair, Wizz Air.

Portugal from other UK airports

More flights from London Luton

Prices are return fares for one adult, found by Aviasales users in the last few days and cached; they can change at any time, and the final price and availability are on Aviasales. Checked bags are extra unless the airline includes them. We may earn a commission when you book through our links; it does not change your price.