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Find cheap flights from Shannon to Portugal from €240

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 Portugal departing on 31/8. 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
Fri 7/6
Fri 14/6

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Best Portugal Flight Deals

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

Lisbon
Lisbon1 stop€453
Faro
Faro1 stop€297
Funchal
Funchal2 stops€12,585
Porto
Porto2 stops€734

Good to know

Low season

November

High season

August

Cheapest flight

€240
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 19% lower on average.
Flight from Shannon to Faro

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Shannon to Portugal?

    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 Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portugal 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 Portugal?

    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 Portugal 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 Portugal?

    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 Portugal 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 Portugal

  • Morning departure is around 77% 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 airlines flying from Shannon to Portugal

 
Need help choosing which airline to fly with from Shannon to Portugal? 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.
6.8
RyanairOverall score based on 6007 reviews
6.7Boarding
6.4Comfort
7.5Crew
6.1Food
5.7Entertainment
Airline reviews

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

2.0 MediocreMarcin, Apr 2024DUB - CGN
Read more about Ryanair reviews

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

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

Ryanair is the worst airline in Europe and easily one of the worst in the planet

Em relação a Ryanair, ter de ir ao check-in só para carimbar o cartão de embarque não foi muito fácil, são muito demorados, e atrasam a passagem do controlo de passaporte... E cheguei com 2 horas de antecedência

The Ryanair staff was not polite. We all travelled with the same suitcases as we departed from Thessaloniki, however they decided that for some passengers the suitcase was not the rigth one as far as the dimensions are concerned. Furthermore, one air stewardess asked passengers to close themselves the luggage cabinet in order to prove that the lugagge was not properly fitted, which i think is very unkind and unprofessional. We also had to wait outside , some metres away from the plane until last passengers came off....It was generally a dissapointing experience.

While this flight from Dublin to Venice boarded on time, its departure was delayed by about an hour because, apparently, there were no demonstration kits on board, and we couldn't depart until the safety demonstration was completed. We were informed that we were in danger of losing our delayed slot if Ryanair engineering didn't provide the kits 'soon', which would have resulted in an additional two-hour delay. Thankfully, we didn't incur that additional delay. It's not clear where the source of this problem lies but it needs to be addressed to ensure it does not recur for other flights in the future.

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.

Usual RyanAir flight but disembarking was poor, no rear steps. The Faro Airport required lots of up step and down steps, no elevator Getting through passport control took 50 minutes in the EU line

Flight was delayed due to weather so not much Ryanair could do about that - otherwise it was very efficient and smooth

Boarding was chaotic, the gate changed 4 times and we took off 1 hour late

The crew was very attentive and kept busy serving a variety of treats!

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

I asked for a wheelchair. I have a back health condition. I had to walk a lot

Great service and air hostesses, took care of all activities very well and smooth

The crew were competent and all seemed to enjoy their job and the only shiny part of the trip. The seats were extremely uncomfortable and the video machines very hard to work and had dated offerings. The air conditioning was like a refrigerator even with 4 blankets. The food was propbably the worst airline food I have had in years.

First time on BA. Boarding and service were very good. Premium Economy seats were large and very comfortable. Unfortunately a mechanical problem with the plane caused us to miss our connection. The Flight Connections group did everything in their power to get us on a new flight with another airline and we got to our destination only a few hours late. Big ding for the $800+ they wanted to charge for seat selection. If I knew that before I booked I would have chosen another airline.

Due to air traffic control, although we boarded the aircraft early, take off was delayed for nearly 50 minutes. This meant we arrived in Lyon late … and the baggage took over 30 minutes to be offloaded … not the best experience.

They canceled my flight denver-London I end up leaving day earlier and missed all my work commitments and had 10 minutes to pack.

You lost my luggage on the trip to Dublin and again on the way back, still waiting on luggage.

Got away on time, comfortable flight. Landed into thick fog at Zurich with no concerns.

Book cheap flights from Shannon to Portugal

Recent return flight deals

4/6Tue
1 stop
13h 15mSNN-FAO
11/6Tue
1 stop
9h 50mFAO-SNN
€297
4/6Tue
1 stop
11h 00mSNN-FAO
11/6Tue
2 stops
10h 05mFAO-SNN
€334
4/6Tue
2 stops
17h 30mSNN-FAO
11/6Tue
2 stops
30h 55mFAO-SNN
€437
7/8Wed
1 stop
8h 50mSNN-LIS
19/8Mon
2 stops
18h 55mLIS-SNN
€453
8/8Thu
1 stop
9h 00mSNN-LIS
19/8Mon
2 stops
18h 55mLIS-SNN
€454
7/8Wed
2 stopsAer Lingus
13h 55mSNN-LIS
18/8Sun
2 stopsAer Lingus
22h 20mLIS-SNN
€695
15/10Tue
2 stopsBritish Airways
18h 45mSNN-OPO
17/10Thu
2 stopsBritish Airways
27h 50mOPO-SNN
€734
9/8Fri
1 stopBritish Airways
15h 25mSNN-LIS
17/8Sat
1 stopBritish Airways
8h 35mLIS-SNN
€1,179
8/8Thu
1 stopLufthansa
19h 50mSNN-LIS
18/8Sun
2 stopsLufthansa
28h 15mLIS-SNN
€6,222
8/8Thu
2 stopsLufthansa
25h 05mSNN-LIS
18/8Sun
2 stopsLufthansa
28h 15mLIS-SNN
€6,240

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Recent one-way flight deals

31/8Sat
2 stops
16h 10mSNN-FAO
€240
27/5Mon
1 stop
11h 15mSNN-LIS
€244
8/7Mon
1 stop
11h 15mSNN-LIS
€263
1/9Sun
2 stops
29h 00mSNN-FAO
€297
31/8Sat
3 stops
24h 45mSNN-FAO
€467
31/8Sat
1 stopBritish Airways
24h 45mSNN-FAO
€568
27/5Mon
2 stops
44h 50mSNN-LIS
€1,389
8/7Mon
2 stops
13h 40mSNN-LIS
€1,915

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Last minute flights from Shannon to Portugal

Last minute flight, train and bus deals

10/5Fri
multi-stop
13h 35mSNN-FAO
12/5Sun
multi-stop
9h 50mFAO-SNN
€412
10/5Fri
multi-stop
12h 10mSNN-FAO
12/5Sun
multi-stop
19h 20mFAO-SNN
€479
10/5Fri
multi-stop
18h 10mSNN-FAO
12/5Sun
multi-stop
23h 35mFAO-SNN
€856

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Shannon - Portugal Flights

Departure:

Shannon (SNN)Ireland

Return flight deals:

Portugal - Shannon

Cabin classes:

€101