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Find cheap flights from Shannon to the United Kingdom from €108

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 20/6. 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
Sat 15/6
Sat 22/6

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Best United Kingdom Flight Deals

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

London
Londondirect€340
Manchester
Manchester1 stop€329
Edinburgh
Edinburgh1 stop€419
Birmingham
Birmingham2 stops€544
Belfast
Belfast1 stop€405

Good to know

Low season

February

High season

July

Cheapest flight

€108
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 Gatwick 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 cheap flights to the United Kingdom

  • Looking for a cheap flight? 25% of our users found tickets from Shannon to the following destinations at these prices or less: London €79 one-way - €182 round-trip
  • Morning departure is around 156% 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 1334 reviews
8.0Crew
7.3Boarding
6.6Food
7.1Comfort
7.0Entertainment
Airline reviews

I fly to the USA every 6wks on Ave and 99% of the time I fly Aer Lingus. If I fly BA I’m always disappointed. My only criticism is the food. I’m vegan and over the last year it’s got slightly better these last couple of flights but on the whole it’s not good! Salad and fruit salad for breakfast and that’s also the starter and desert for the lunch/dinner and the main is usually rice with fried veg 😳the pasta is pretty good though. That’s been the last 2 meals…. Everything else is fantastic.

10.0 ExcellentAnonymous, May 2024MCO - MAN
Read more about Aer Lingus reviews

I fly to the USA every 6wks on Ave and 99% of the time I fly Aer Lingus. If I fly BA I’m always disappointed. My only criticism is the food. I’m vegan and over the last year it’s got slightly better these last couple of flights but on the whole it’s not good! Salad and fruit salad for breakfast and that’s also the starter and desert for the lunch/dinner and the main is usually rice with fried veg 😳the pasta is pretty good though. That’s been the last 2 meals…. Everything else is fantastic.

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 😊

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

Food was not good. Tasted stale and dry. When seats moved to lie flat they were very uncomfortable. No free internet. No live tv. Not flight map. Arrived safely and on time. Boarding easy.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Great!!! The first flight was a little painful because the chair wasn’t reclining and my back was destroyed by the time I got in London. But the second flight was perfect!! Super comfortable, the food was amazing, the crew super polite and helpful. Overall, I had a good experience

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

It was great! The seats were comfortable, and they fed me during the transatlantic flight, something which I have been missing out on for the past 3 years as I travel to and from school.

The seats were uncomfortable. It was an old plane. The crew could have been more hospitable.

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.

Book cheap flights from Shannon to the United Kingdom

Recent return flight deals

12/6Wed
direct
1h 15mSNN-LHR
20/6Thu
1 stop
5h 35mLHR-SNN
€312
10/7Wed
1 stopBritish Airways
10h 35mSNN-MAN
12/7Fri
1 stopBritish Airways
7h 40mMAN-SNN
€329
13/6Thu
1 stop
6h 35mSNN-LHR
23/6Sun
1 stop
5h 35mLHR-SNN
€334
13/6Thu
2 stopsAer Lingus
14h 25mSNN-LHR
20/6Thu
directAer Lingus
1h 30mLHR-SNN
€443
15/6Sat
2 stopsAer Lingus
14h 10mSNN-BHX
22/6Sat
2 stopsAer Lingus
27h 55mBHX-SNN
€544
13/6Thu
1 stopAmerican Airlines
17h 10mSNN-LHR
20/6Thu
1 stopAmerican Airlines
15h 05mLHR-SNN
€7,914
25/6Tue
1 stopAmerican Airlines
16h 40mSNN-LHR
29/6Sat
1 stopAmerican Airlines
20h 00mLHR-SNN
€8,215
18/7Thu
1 stopUnited Airlines
17h 50mSNN-LHR
31/7Wed
1 stopUnited Airlines
18h 25mLHR-SNN
€12,069
12/6Wed
1 stopUnited Airlines
22h 55mSNN-EDI
19/6Wed
1 stopUnited Airlines
20h 00mEDI-SNN
€12,115
7/6Fri
1 stopLufthansa
18h 40mSNN-LHR
8/6Sat
1 stopLufthansa
21h 30mLHR-SNN
€12,181

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Recent one-way flight deals

20/6Thu
1 stop
15h 10mSNN-LGW
€108
20/6Thu
1 stop
6h 15mSNN-LHR
€109
4/7Thu
directBritish Airways
1h 15mSNN-LHR
€110
19/6Wed
directBritish Airways
1h 15mSNN-LHR
€111
1/6Sat
directAer Lingus
1h 25mSNN-LHR
€119
29/6Sat
directAer Lingus
1h 25mSNN-LHR
€120
25/5Sat
1 stopLufthansa
32h 10mSNN-LHR
€1,708
25/5Sat
1 stopLufthansa
32h 10mSNN-LHR
€1,724
19/6Wed
1 stopAmerican Airlines
19h 45mSNN-LHR
€1,891
8/9Sun
1 stopAmerican Airlines
17h 05mSNN-LHR
€1,901

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Last minute flights from Shannon to the United Kingdom

Last minute flight, train and bus deals

18/5Sat
directAer Lingus
1h 25mSNN-LHR
19/5Sun
directAer Lingus
1h 30mLHR-SNN
€385
17/5Fri
direct
1h 15mSNN-LHR
19/5Sun
multi-stop
5h 35mLHR-SNN
€442
18/5Sat
direct
1h 25mSNN-LHR
19/5Sun
multi-stop
5h 35mLHR-SNN
€642
17/5Fri
multi-stop
23h 45mSNN-MAN
22/5Wed
multi-stop
4h 35mMAN-SNN
€727
18/5Sat
multi-stopBritish Airways
5h 15mSNN-MAN
19/5Sun
multi-stopBritish Airways
9h 10mMAN-SNN
€921
21/5Tue
multi-stopBritish Airways
18h 15mSNN-LHR
4/6Tue
directBritish Airways
1h 25mLHR-SNN
€952
17/5Fri
multi-stop
25h 25mSNN-MAN
22/5Wed
multi-stop
23h 10mMAN-SNN
€957
17/5Fri
multi-stop
25h 20mSNN-MAN
22/5Wed
multi-stop
22h 00mMAN-SNN
€960
17/5Fri
multi-stopAer Lingus
16h 10mSNN-MAN
22/5Wed
multi-stopAer Lingus
24h 55mMAN-SNN
€1,072
17/5Fri
multi-stopAmerican Airlines
17h 05mSNN-LHR
19/5Sun
multi-stopAmerican Airlines
20h 00mLHR-SNN
€7,953

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Shannon - United Kingdom Flights

Departure:

Shannon (SNN)Ireland

Return flight deals:

United Kingdom - Shannon

Cabin classes:

€1,801
€1,203
€29