$283 Cheap Aer Lingus flights London (LHR) to Tenerife (TFS)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap Aer Lingus return flights from $567 from LHR to TFS. Affordable one-way options from $283 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Aer Lingus flights to Santa Cruz de Tenerife are often more affordable in the low-season months of May and October. Whether you’re in search of a one-way or round-trip ticket, you could score a better deal then.

Search for Aer Lingus flights from LHR to TFS about one month before you want to go. The most affordable time to reserve an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your fare class or itinerary, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Passengers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct journey from LHR to TFS with Aer Lingus or another airline, select the “Nonstop” filter when searching for tickets.

To find the earliest departures from LHR to TFS with Aer Lingus, filter your results by “Morning” and “Early Morning.” Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Tenerife South Airport (TFS) is the primary Santa Cruz de Tenerife hub for Aer Lingus flights from Heathrow Airport (LHR).

For checked luggage, you can take 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches. You can also travel with 1 cabin bag on board when flying standard economy from LHR to TFS with Aer Lingus. This carry-on has to weigh less than 22 lb and be no larger than 21 inches x 15 inches x 9 inches. Going over these limits can mean extra fees, so read Aer Lingus’s baggage allowance policies before packing your suitcase.

With a rewarding loyalty program and a 4-star airline rating, Aer Lingus is the leading choice for many passengers heading from LHR to TFS. Also, if you’re an Aer Lingus AerClub and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can go toward future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can modify or cancel your flight, although additional charges may apply if you booked over 24 hours ago. Prefer to keep your options open? Apply the “No cancel fee” or “Changes included” filter to find flights that won’t penalize you if you have to adjust your plans. To modify your itinerary, visit “Trips,” select your flight and click on “Manage Booking” for more information.