Cheap flights from Slough

View AU$60 flight on Mon, 1 Sep. 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

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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.

Vueling Airlines
Mon, 17 Nov. - Thu, 20 Nov.
LGW
London
BCN
Barcelona
AU$109 Return, found 4 days ago
AU$109
Return
found 4 days ago
Select Vueling Airlines flight, departing Mon, 17 Nov. from London to Barcelona, returning Thu, 20 Nov., priced at AU$109 found 4 days ago
easyJet
Sun, 30 Nov. - Sun, 7 Dec.
SEN
London
BCN
Barcelona
AU$132 Return, found 2 days ago
AU$132
Return
found 2 days ago
Select easyJet flight, departing Sun, 30 Nov. from London to Barcelona, returning Sun, 7 Dec., priced at AU$132 found 2 days ago
easyJet
Wed, 1 Oct. - Thu, 2 Oct.
LTN
London
BCN
Barcelona
AU$142 Return, found 5 days ago
AU$142
Return
found 5 days ago
Select easyJet flight, departing Wed, 1 Oct. from London to Barcelona, returning Thu, 2 Oct., priced at AU$142 found 5 days ago
Vueling Airlines
Wed, 10 Sep. - Fri, 26 Sep.
LHR
London
BCN
Barcelona
AU$177 Return, found 2 days ago
AU$177
Return
found 2 days ago
Select Vueling Airlines flight, departing Wed, 10 Sep. from London to Barcelona, returning Fri, 26 Sep., priced at AU$177 found 2 days ago
British Airways
Sun, 10 May - Thu, 21 May
LCY
London
BCN
Barcelona
AU$380 Return, found 18 hours ago
AU$380
Return
found 18 hours ago
Select British Airways flight, departing Sun, 10 May from London to Barcelona, returning Thu, 21 May, priced at AU$380 found 18 hours ago
Lufthansa
Fri, 19 Sep. - Tue, 23 Sep.
STN
London
BCN
Barcelona
AU$416 Return, found 6 days ago
AU$416
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 19 Sep. from London to Barcelona, returning Tue, 23 Sep., priced at AU$416 found 6 days ago
Norse Atlantic UK
Wed, 8 Oct. - Wed, 15 Oct.
LGW
London
JFK
New York
AU$549 Return, found 1 day ago
AU$549
Return
found 1 day ago
Select Norse Atlantic UK flight, departing Wed, 8 Oct. from London to New York, returning Wed, 15 Oct., priced at AU$549 found 1 day ago
Air France
Thu, 4 Dec. - Thu, 18 Dec.
LHR
London
XZN
Avignon
AU$633 Return, found 2 days ago
AU$633
Return
found 2 days ago
Select Air France flight, departing Thu, 4 Dec. from London to Avignon, returning Thu, 18 Dec., priced at AU$633 found 2 days ago
Pegasus Airlines
Mon, 24 Nov. - Thu, 27 Nov.
STN
London
DXB
Dubai
AU$644 Return, found 4 days ago
AU$644
Return
found 4 days ago
Select Pegasus Airlines flight, departing Mon, 24 Nov. from London to Dubai, returning Thu, 27 Nov., priced at AU$644 found 4 days ago
Scandinavian Airlines
Fri, 21 Nov. - Mon, 24 Nov.
LHR
London
EWR
New York
AU$687 Return, found 4 days ago
AU$687
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Fri, 21 Nov. from London to New York, returning Mon, 24 Nov., priced at AU$687 found 4 days ago

Flights from Slough: Essential Travel Information

Cheapest flight from Slough
AU$109 (roundtrip)
Best airlines to fly from Slough
Vueling Airlines, easyJet, British Airways, Lufthansa, Fly One S.R.L., Norse Atlantic UK, TAP Portugal, Air France, Pegasus Airlines, Scandinavian Airlines
Cheapest month to fly from Slough
November
Slough IATA code
LON
Slough Country/State
England
Airline ticket deals from Slough
AU$109 - AU$687
*Available to Expedia members.