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£161 Find cheap flights from Galway to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Galway to Heathrow departing on 8/7. 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
Mon 17/6
Mon 24/6

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Good to know - Cheap tickets from Galway to London Heathrow Airport

Low season

November

High season

July

Cheapest flight

£161
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Shannon to London Heathrow Airport

When to book flights from Galway to Heathrow

Are your dates flexible? Find out the best times to travel from Galway to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking Galway to London Heathrow Airport flights

  • How does KAYAK find such low prices on flights from Galway to London Heathrow Airport?

    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 Galway to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Galway to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Galway is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Galway to London Heathrow Airport?

    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 London Heathrow Airport with an airline and back to Galway with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Galway to London Heathrow Airport?

    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 London Heathrow Airport from Galway up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Galway to London Heathrow Airport?

Find which airlines fly direct from Galway to Heathrow, which days they fly and book direct flights.

Direct departures

Galway to London Heathrow

Monday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Tuesday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Wednesday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

Thursday

ANA, AccesRail, Aegean Airlines, +86 more

ANA, AccesRail, +87 more

Friday

ANA, AccesRail, Aegean Airlines, +93 more

ANA, AccesRail, +94 more

Saturday

ANA, AccesRail, Aegean Airlines, +88 more

ANA, AccesRail, +89 more

Sunday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

See more direct flights

Direct returns

London Heathrow to Galway

Monday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Tuesday

ANA, AccesRail, Aegean Airlines, +89 more

ANA, AccesRail, +90 more

Wednesday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

Thursday

ANA, AccesRail, Aegean Airlines, +86 more

ANA, AccesRail, +87 more

Friday

ANA, AccesRail, Aegean Airlines, +93 more

ANA, AccesRail, +94 more

Saturday

ANA, AccesRail, Aegean Airlines, +88 more

ANA, AccesRail, +89 more

Sunday

ANA, AccesRail, Aegean Airlines, +91 more

ANA, AccesRail, +92 more

See more direct flights
See more direct flights

Top airlines flying from Galway to Heathrow

 
Need help choosing which airline to fly with from Galway to Heathrow? 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
6.6Food
7.1Comfort
7.3Boarding
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 😊

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Business lounge in Naples is very spartan with poor food and not very comfortable. Late departure from gate, ride bust then wait on runway for 30 minutes. Almost an hour late departing. Business class was middle seat empty. We exit row do reasonable comfort. Service was friendly and prompt but drink offerings limited with some selections requiring extra charge.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

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.

Book cheap flights from Galway to London

Recent return flight deals

8/8Thu
1 stop
25h 20mSNN-LHR
11/8Sun
direct
1h 30mLHR-SNN
£308
16/6Sun
1 stop
25h 05mSNN-LHR
23/6Sun
direct
1h 25mLHR-SNN
£331
16/6Sun
2 stopsAer Lingus
38h 25mSNN-LHR
23/6Sun
directAer Lingus
1h 25mLHR-SNN
£388
16/6Sun
1 stop
9h 25mSNN-LHR
23/6Sun
1 stop
5h 35mLHR-SNN
£394
30/5Thu
directAer Lingus
1h 25mSNN-LHR
2/6Sun
directAer Lingus
1h 25mLHR-SNN
£409
7/6Fri
1 stopBritish Airways
18h 20mSNN-LHR
8/6Sat
directBritish Airways
1h 25mLHR-SNN
£760
28/5Tue
directBritish Airways
1h 25mSNN-LHR
28/5Tue
1 stopBritish Airways
15h 05mLHR-SNN
£1,283
26/6Wed
1 stopAmerican Airlines
19h 45mSNN-LHR
14/7Sun
1 stopAmerican Airlines
20h 00mLHR-SNN
£6,817
30/5Thu
1 stopUnited Airlines
20h 25mSNN-LHR
2/6Sun
1 stopUnited Airlines
18h 30mLHR-SNN
£10,499
31/5Fri
1 stopUnited Airlines
17h 50mSNN-LHR
7/6Fri
1 stopUnited Airlines
16h 30mLHR-SNN
£13,409

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Recent one-way flight deals

8/7Mon
directAer Lingus
1h 25mSNN-LHR
£161
24/5Fri
directBritish Airways
1h 15mSNN-LHR
£181
29/9Sun
2 stops
26h 35mSNN-LHR
£206
2/6Sun
2 stopsAer Lingus
38h 25mSNN-LHR
£282
5/10Sat
1 stopLufthansa
32h 10mSNN-LHR
£1,419
15/6Sat
1 stopLufthansa
32h 10mSNN-LHR
£1,479
23/5Thu
1 stopAmerican Airlines
17h 10mSNN-LHR
£1,629
21/6Fri
1 stopAmerican Airlines
19h 45mSNN-LHR
£1,715
24/5Fri
1 stopUnited Airlines
20h 25mSNN-LHR
£3,489
1/8Thu
1 stopUnited Airlines
26h 15mSNN-LHR
£3,493

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Last minute flights from Galway to Heathrow

Last minute flight, train and bus deals

19/5Sun
directAer Lingus
1h 15mSNN-LHR
20/5Mon
directAer Lingus
1h 25mLHR-SNN
£195
23/5Thu
directAer Lingus
1h 15mSNN-LHR
27/5Mon
directAer Lingus
1h 25mLHR-SNN
£220
23/5Thu
direct
1h 15mSNN-LHR
27/5Mon
direct
1h 30mLHR-SNN
£252
19/5Sun
multi-stop
14h 00mSNN-LHR
20/5Mon
direct
1h 25mLHR-SNN
£368
21/5Tue
directAer Lingus
1h 25mSNN-LHR
21/5Tue
directAer Lingus
1h 25mLHR-SNN
£371
22/5Wed
direct
1h 25mSNN-LHR
22/5Wed
multi-stop
14h 55mLHR-SNN
£409
22/5Wed
directAer Lingus
1h 25mSNN-LHR
22/5Wed
directAer Lingus
1h 25mLHR-SNN
£446
19/5Sun
multi-stop
9h 25mSNN-LHR
20/5Mon
direct
1h 25mLHR-SNN
£463
23/5Thu
multi-stop
7h 15mSNN-LHR
27/5Mon
direct
1h 30mLHR-SNN
£511
22/5Wed
direct
1h 25mSNN-LHR
22/5Wed
multi-stop
15h 05mLHR-SNN
£634

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Flights to London Heathrow Airport

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Galway

Cabin classes:

£2,170
£136
£155
£25