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Find cheap flights from Shannon to the United Kingdom from £118

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Shannon to the United Kingdom departing on 24/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 9/6
Sun 16/6

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Best United Kingdom Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

London
London1 stop£350
Edinburgh
Edinburgh1 stop£332
Birmingham
Birmingham2 stops£859
Belfast
Belfast1 stop£470
Bristol
Bristol1 stop£323
Aberdeen
Aberdeen1 stop£353
Liverpool
Liverpool2 stops£551
Leeds
Leeds2 stops£552
Cardiff
Cardiff2 stops£1,356
Lerwick
Lerwick2 stops£1,027

Good to know - Cheap tickets from Shannon to the United Kingdom

Low season

February

High season

July

Cheapest flight

£118
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Shannon to London Heathrow Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Shannon to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Shannon to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Shannon to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United Kingdom from Shannon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Shannon to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to the United Kingdom with an airline and back to Shannon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Shannon to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to the United Kingdom from Shannon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Shannon to the United Kingdom

  • Looking for a cheap flight from Shannon to the United Kingdom? 25% of our users found tickets from Shannon to the United Kingdom for the following prices or less: London £61 one-way - £147 round-trip
  • Morning departure is around 321% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving from Shannon to the United Kingdom

 
Need help choosing which airline to fly with from Shannon to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1338 reviews
7.1Comfort
6.6Food
7.3Boarding
8.0Crew
7.0Entertainment
Airline reviews

The flight was half full and I presume that the next few days are even less busy not sure why they are still charging a premium to change a flight.

8.0 ExcellentDavid, May 2024MCO - MAN
Read more about Aer Lingus reviews

The flight was half full and I presume that the next few days are even less busy not sure why they are still charging a premium to change a flight.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Perfect timing, perfect departure, lovely crew on the ground and in the air.

Good flight. Take off a little late but make up the time

Everything’s went straight forward, no issues, good service and friendly crew

Left on time and arrived on time both ways, thank you

The flight was 45 mins delayed but the crew provided water and necessities like tissues

Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine

We each paid for 10kg checked in luggage. Flying out there were no issues sharing one case (20kg). Not so coming back. Additional £48 charge and unable to provide an explanation of why it was ok on one journey but not the other, or indeed what material difference it makes between 2x10kg cases vs 1x20kg case. Scam, and appalling from Ryanair.

Easy process and good flight experience The food good be better

I didn't like. The seats and the floor were very dirty and it is not the first time

Unfortunately didn't realise how far away Frankfurt Hahn airport is from Frankfurt the city. Outbound flight was delayed by 2.5 hours and no communication at airport, just a whisper emknating through the packed crowd ready to board at the gate as someone read out an email they had received. All rather poor and pathetic

This flight was cancelled at the last minute. We were rebooked on another flight but a day later. We lost a day of our vacation and paid for a night in a hotel we couldn’t use. The flights we were rebooked on (both American) messed up our seating on both flights-we didn’t get the seats we had paid for. All in all, a terrible experience.

I declined a wheelchair in Vienna as I was told it was a short walk. However, though I "boarded" the bus first, I was at the back when we got to the plane. There were steps up to the plane and no-one helped except the stewardess as I was near the top of the stairs. She found a better seat for me also.

Horrible connection in Heathrow on flight to destination. Flight missed due to delay on incoming flight. They did rebook us, and then that flight was delayed 2 hours. They don’t post gate info until 45 minutes to departure time which can cut it close if you have to take a tram to your terminal gate area. Then our return flight was completely cancelled. They notified us at 4:30AM. They rebooked us on a different airline and a different fare class. We were completely screwed. Travel day ended up being 30 hours. I will never fly them again.

Lost our bags in Heathrow, We didn’t receive bags in Mallorca for 3 days, out of a 7 day cycling vacation. Really inconvenient and disappointing!

There's no inflight entertainment, plane was old, power USB didn't work

We missed the flight to Barcelona because the flight from Baltimore was delayed. We flew on Vueling VW6653. Our luggage didn’t arrive. Please help us get our luggage. We are staying at Hotel Gran Via in Barcelona

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Excellent. Very nice and comfortable business class. Only negative is that it was difficult to hear the pilot’s announcement.

The seats were tiny, being of a fairly petite build, I don’t usually expect to feel crammed and cramped in a seat, but I definitely was on this flight. I couldn’t even bend over to get anything out from under the seat in front and getting up to go to the bathroom at night with the seat backs reclined was nearly impossible. I had to do gymnastics to get over and out. For an airline that does long flights overnight, it’s kind of ridiculous.

Food not so good. Need more veggies and whole grain especially the late food. Couldn’t figure out how to use the entertainment system.

Book cheap flights from Shannon to the United Kingdom

Cheapest flights to the United Kingdom from Shannon found in 2024

Recent return flight deals

22/5Wed
directAer Lingus
1h 15mSNN-LHR
24/5Fri
directAer Lingus
1h 25mLHR-SNN
£324
6/6Thu
1 stop
13h 35mSNN-LHR
13/6Thu
direct
1h 25mLHR-SNN
£326
8/6Sat
1 stop
5h 45mSNN-EDI
15/6Sat
1 stop
8h 30mEDI-SNN
£332
1/9Sun
2 stopsAer Lingus
13h 45mSNN-LHR
8/9Sun
directAer Lingus
1h 25mLHR-SNN
£377
25/5Sat
directBritish Airways
1h 25mSNN-LHR
26/5Sun
directBritish Airways
1h 25mLHR-SNN
£709
22/10Tue
1 stopBritish Airways
11h 55mSNN-EDI
23/10Wed
1 stopBritish Airways
22h 50mEDI-SNN
£784
22/5Wed
1 stopLufthansa
32h 10mSNN-LHR
24/5Fri
1 stopLufthansa
26h 30mLHR-SNN
£5,307
3/6Mon
1 stopLufthansa
32h 10mSNN-LHR
6/6Thu
1 stopLufthansa
26h 30mLHR-SNN
£5,323
13/9Fri
1 stopUnited Airlines
17h 50mSNN-LHR
16/9Mon
1 stopUnited Airlines
16h 30mLHR-SNN
£10,355
29/8Thu
1 stopUnited Airlines
26h 15mSNN-LHR
3/9Tue
1 stopUnited Airlines
18h 30mLHR-SNN
£10,376

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Recent one-way flight deals

24/5Fri
directAer Lingus
1h 15mSNN-LHR
£118
9/6Sun
2 stops
20h 50mSNN-EDI
£118
9/10Wed
1 stop
10h 15mSNN-EDI
£119
1/6Sat
directAer Lingus
1h 25mSNN-LHR
£126
10/7Wed
1 stopBritish Airways
10h 15mSNN-EDI
£370
6/6Thu
1 stopBritish Airways
11h 05mSNN-BHD
£386
8/6Sat
1 stopLufthansa
32h 10mSNN-LHR
£1,481
25/5Sat
1 stopLufthansa
32h 10mSNN-LHR
£1,486
9/8Fri
1 stopUnited Airlines
20h 25mSNN-LHR
£3,472
1/8Thu
1 stopUnited Airlines
23h 00mSNN-LHR
£3,501

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Last minute flights from Shannon to the United Kingdom

Last minute flight, train and bus deals

11/5Sat
directBritish Airways
1h 25mSNN-LHR
12/5Sun
directBritish Airways
1h 30mLHR-SNN
£277
11/5Sat
multi-stopUnited Airlines
18h 40mSNN-LHR
12/5Sun
multi-stopUnited Airlines
16h 30mLHR-SNN
£14,571

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Shannon - United Kingdom Flights

Departure:

Shannon (SNN)Ireland

Return flight deals:

United Kingdom - Shannon

Cabin classes:

£3,011
£894
£26