Cheap flights from Slough starting at €25

View €25 flight on Wed, 15 Oct 2025Opens in a new window

Popular airlines from Slough

  • British Airways

    British Airways

  • Air France

    Air France

  • KLM

    KLM

  • Turkish Airlines

    Turkish Airlines

  • Lufthansa

    Lufthansa

  • Qatar Airways

    Qatar Airways

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheapest flights from Slough

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air UK
Tue, 5 May - Thu, 7 May
LTN
London
BCN
Barcelona
€47 Return, found 2 days ago
€47
Return
found 2 days ago
Select Wizz Air UK flight, departing Tue, 5 May from London to Barcelona, returning Thu, 7 May, priced at €47 found 2 days ago
Ryanair
Wed, 8 Oct - Wed, 15 Oct
STN
London
BCN
Barcelona
€50 Return, found 1 day ago
€50
Return
found 1 day ago
Select Ryanair flight, departing Wed, 8 Oct from London to Barcelona, returning Wed, 15 Oct, priced at €50 found 1 day ago
easyJet
Thu, 6 Nov - Mon, 10 Nov
LGW
London
BCN
Barcelona
€69 Return, found 2 days ago
€69
Return
found 2 days ago
Select easyJet flight, departing Thu, 6 Nov from London to Barcelona, returning Mon, 10 Nov, priced at €69 found 2 days ago
easyJet
Thu, 11 Dec - Sun, 14 Dec
SEN
London
BCN
Barcelona
€71 Return, found 6 days ago
€71
Return
found 6 days ago
Select easyJet flight, departing Thu, 11 Dec from London to Barcelona, returning Sun, 14 Dec, priced at €71 found 6 days ago
British Airways
Sat, 1 Nov - Tue, 4 Nov
LHR
London
BCN
Barcelona
€106 Return, found 4 days ago
€106
Return
found 4 days ago
Select British Airways flight, departing Sat, 1 Nov from London to Barcelona, returning Tue, 4 Nov, priced at €106 found 4 days ago
British Airways
Tue, 5 May - Thu, 7 May
LCY
London
BCN
Barcelona
€150 Return, found 2 days ago
€150
Return
found 2 days ago
Select British Airways flight, departing Tue, 5 May from London to Barcelona, returning Thu, 7 May, priced at €150 found 2 days ago
Norse Atlantic UK
Tue, 27 Jan - Tue, 3 Feb
LGW
London
JFK
New York
€284 Return, found 3 days ago
€284
Return
found 3 days ago
Select Norse Atlantic UK flight, departing Tue, 27 Jan from London to New York, returning Tue, 3 Feb, priced at €284 found 3 days ago
TAP Portugal
Fri, 16 Jan - Sun, 25 Jan
LGW
London
EWR
New York
€377 Return, found 5 days ago
€377
Return
found 5 days ago
Select TAP Portugal flight, departing Fri, 16 Jan from London to New York, returning Sun, 25 Jan, priced at €377 found 5 days ago
Swiss International Air Lines
Wed, 7 Jan - Mon, 12 Jan
LHR
London
JFK
New York
€383 Return, found 5 days ago
€383
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 7 Jan from London to New York, returning Mon, 12 Jan, priced at €383 found 5 days ago
Austrian Airlines
Fri, 13 Feb - Wed, 18 Feb
LHR
London
EWR
New York
€383 Return, found 4 days ago
€383
Return
found 4 days ago
Select Austrian Airlines flight, departing Fri, 13 Feb from London to New York, returning Wed, 18 Feb, priced at €383 found 4 days ago

Flights from Slough: Essential Travel Information

Cheapest flight from Slough
€47 (roundtrip)
Best airlines to fly from Slough
Ryanair, Wizz Air UK, easyJet, Vueling Airlines, British Airways, Norse Atlantic UK, Fly One S.R.L., TAP Portugal, Swiss International Air Lines, Austrian Airlines
Cheapest month to fly from Slough
May
Slough IATA code
LON
Slough Country/State
England
Airline ticket deals from Slough
€47 - €383

 

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