Cheap flights from Shannon to London from £138

Currently, January is the cheapest month in which you can book a flight from Shannon to London (average of £111). Flying from Shannon to London in June is currently the most expensive (average of £171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• What airport do you fly from for flights from Shannon to London?

  If you book a flight to London from Shannon, you will be flying from Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon. There are 11 flights from Shannon to London per day from 3 different airlines.

• Can I find flights from Shannon to London for under £400 on Cheapflights?

  Yes, there are multiple flights from Shannon to London for under £400. The cheapest flight booked recently is on Aer Lingus for just £360, but on average you can expect to pay £645.

• Are there nonstop flights from Shannon to London for under £200 on Cheapflights?

  Cheapflights has at least 20 direct flights from Shannon to London under £200. A good price for a nonstop flight from Shannon to London is less than £178.

• Are there last-minute flights available from Shannon to London for under £700?

  There are currently 12+ open flights from Shannon to London within the next 7 days for less than £700.

• What are the cheapest airlines flying from Shannon to London round-trip?

  Aer Lingus, at £360, was found to be the cheapest airline from Shannon to London. An alternate airline flying to your destination would be British Airways.

• What are the most popular routes from Shannon to London?

  The most popular route from Shannon to London is Shannon - London Heathrow. You may also consider Shannon - London City or Shannon - London Gatwick.

• What are the most reliable airlines from Shannon to London?

  Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Shannon to London on time: Aer Lingus (64%), British Airways (64%), American Airlines (62%).

• What are the cheapest flights from Shannon to London?

  On average you can expect to pay £192 for a flight from Shannon to London. The cheapest flight overall is £51 while the most popular route, (Shannon - London Heathrow) is currently priced at £145.

• What does SNN to LHR mean?

  These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Shannon Airport to London Heathrow Airport flight would often be abbreviated as a SNN to LHR flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

• Can I find deals for flights from Shannon to London that include extra baggage allowance?

  The amount of baggage you can bring on your Shannon to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Shannon to London with specific airlines?

  Yes, Cheapflights allows you to browse and filter Shannon to London flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from Shannon to London that include hotel bookings?

  Yes. In addition to deals on Shannon to London flights, Cheapflights offers holiday packages that include both flights and hotel.

• How can I find direct flights from Shannon to London?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to London.

• Can I find deals for business class flights from Shannon to London?

  Yes. Cheapflights offers flight deals from Shannon to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from Shannon to London that allow pets onboard?

  Many airlines flying from Shannon to London offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Shannon to London?

  Yes, you can often find last-minute deals on Shannon to London flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the Shannon to London flight deals updated?

  The Shannon to London flight deals you see on this page were last updated on 5/5.