Cheap flights to London Borough of Harrow

View €17 flight on Tue, 16 Jun 2026Opens in a new window

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Popular airlines to London Borough of Harrow

  • British Airways

  • Lufthansa

  • Iberia

  • Finnair

  • KLM

  • Austrian Airlines

  • Virgin Atlantic

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Cheap round-trip flights to London Borough of Harrow

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, 25 May - Wed, 27 May
SNN
Shannon
STN
London
€34 Return, found 1 hour ago
€34
Return
found 1 hour ago
Select Ryanair flight, departing Mon, 25 May from Shannon to London, returning Wed, 27 May, priced at €34 found 1 hour ago
Ryanair
Tue, 16 Jun - Tue, 23 Jun
SNN
Shannon
LGW
London
€34 Return, found 2 days ago
€34
Return
found 2 days ago
Select Ryanair flight, departing Tue, 16 Jun from Shannon to London, returning Tue, 23 Jun, priced at €34 found 2 days ago
Ryanair
Wed, 3 Jun - Thu, 4 Jun
ORK
Cork
LTN
London
€34 Return, just found
€34
Return
just found
Select Ryanair flight, departing Wed, 3 Jun from Cork to London, returning Thu, 4 Jun, priced at €34 just found
Ryanair
Sat, 6 Jun - Sun, 7 Jun
NOC
Knock
STN
London
€34 Return, found 1 hour ago
€34
Return
found 1 hour ago
Select Ryanair flight, departing Sat, 6 Jun from Knock to London, returning Sun, 7 Jun, priced at €34 found 1 hour ago
Ryanair
Sat, 23 May - Sat, 30 May
NOC
Knock
STN
London
€35 Return, found 23 hours ago
€35
Return
found 23 hours ago
Select Ryanair flight, departing Sat, 23 May from Knock to London, returning Sat, 30 May, priced at €35 found 23 hours ago
Ryanair
Fri, 12 Jun - Mon, 15 Jun
NOC
Knock
LTN
London
€36 Return, found 3 days ago
€36
Return
found 3 days ago
Select Ryanair flight, departing Fri, 12 Jun from Knock to London, returning Mon, 15 Jun, priced at €36 found 3 days ago
British Airways
Sat, 7 Nov - Sun, 8 Nov
DUB
Dublin
LHR
London
€96 Return, just found
€96
Return
just found
Select British Airways flight, departing Sat, 7 Nov from Dublin to London, returning Sun, 8 Nov, priced at €96 just found
Aer Lingus
Thu, 18 Jun - Sun, 21 Jun
NOC
Knock
LHR
London
€110 Return, found 16 hours ago
€110
Return
found 16 hours ago
Select Aer Lingus flight, departing Thu, 18 Jun from Knock to London, returning Sun, 21 Jun, priced at €110 found 16 hours ago
Iberia
Tue, 17 Nov - Sat, 21 Nov
DUB
Dublin
LHR
London
€143 Return, found 1 day ago
€143
Return
found 1 day ago
Select Iberia flight, departing Tue, 17 Nov from Dublin to London, returning Sat, 21 Nov, priced at €143 found 1 day ago
KLM
Sat, 28 Nov - Wed, 2 Dec
DUB
Dublin
LHR
London
€172 Return, found 12 hours ago
€172
Return
found 12 hours ago
Select KLM flight, departing Sat, 28 Nov from Dublin to London, returning Wed, 2 Dec, priced at €172 found 12 hours ago

Trending flights to London Borough of Harrow

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.

Ryanair
Mon, 25 May - Wed, 27 May
SNN
Shannon
STN
London
€34 Return, found 1 hour ago
€34
Return
found 1 hour ago
Select Ryanair flight, departing Mon, 25 May from Shannon to London, returning Wed, 27 May, priced at €34 found 1 hour ago

Frequently asked questions

How do I find cheap flights to London Borough of Harrow that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to offer you the most flexible fares in town. Simply tick the "No change fee" box right under the filter subheading "Flexible change policies" to find your dream flight to London Borough of Harrow.
How can I find cheap tickets to London Borough of Harrow?
Book in advance, consider alternative airports, avoid school holiday time — there's no shortage of ways! One more is to make the most of Expedia's "flexible dates" function. Find your London Borough of Harrow flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to London Borough of Harrow was €34.
How much is a flight to London Borough of Harrow?
If you were journeying one way from Shannon (SNN), you could've picked up a bargain seat for €17 in the last seven days. Round-trip flights to London Borough of Harrow ranged from only €34 to €172 during this same period.
How much is a plane ticket to London Borough of Harrow?
In the last seven days, airfares to London Borough of Harrow fluctuated from €34 to €172.
What months are the cheapest to book a flight to London Borough of Harrow?
To grab a fabulous deal to London Borough of Harrow, book during February when the price of airfares are at their lowest. When's the most expensive? In the USA, it's December.

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About London Borough of Harrow

Expedia offers flights to London Borough of Harrow to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to London Borough of Harrow or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About London Borough of Harrow
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