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Cheap flights from Portugal to Shannon from €37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Shannon departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Portugal to Shannon

Recent return flight deals from Portugal to Shannon

Logo
11:30 - 20:35FAO-SNN
9h 05m1 stop
Logo
21:15 - 10:50SNN-FAO
13h 35m1 stop
€232
Find Deal
Thu, 11 Sep - Mon, 15 Sep
British Airways Logo
18:45 - 11:20FAO-SNN
16h 35m1 stop
British Airways Logo
07:40 - 17:50SNN-FAO
10h 10m1 stop
€494British Airways
Find Deal
Sat, 27 Sep - Sat, 4 Oct
British Airways Logo
10:55 - 20:35FAO-SNN
9h 40m1 stop
British Airways Logo
21:15 - 11:05SNN-FAO
13h 50m1 stop
€531British Airways
Find Deal
Thu, 18 Sep - Mon, 22 Sep
British Airways Logo
10:55 - 20:35FAO-SNN
9h 40m1 stop
British Airways Logo
21:15 - 11:05SNN-FAO
13h 50m1 stop
€535British Airways
Find Deal
Thu, 18 Sep - Mon, 22 Sep
British Airways Logo
12:40 - 20:35FAO-SNN
7h 55m1 stop
British Airways Logo
21:15 - 11:05SNN-FAO
13h 50m1 stop
€622British Airways
Find Deal
Thu, 4 Sep - Mon, 8 Sep
British Airways Logo
12:40 - 20:35FAO-SNN
7h 55m1 stop
British Airways Logo
21:15 - 10:40SNN-FAO
13h 25m1 stop
€624British Airways
Find Deal
Thu, 4 Sep - Sun, 7 Sep
British Airways Logo
12:40 - 20:35FAO-SNN
7h 55m1 stop
British Airways Logo
21:15 - 11:05SNN-FAO
13h 50m1 stop
€624British Airways
Find Deal
Thu, 4 Sep - Mon, 8 Sep
Logo
12:40 - 20:35FAO-SNN
7h 55m1 stop
Logo
21:15 - 11:50SNN-FAO
14h 35m2 stops
€972
Find Deal
Thu, 4 Sep - Sun, 7 Sep
Logo
12:10 - 11:20FAO-SNN
23h 10m2 stops
Logo
07:40 - 18:00SNN-FAO
10h 20m1 stop
€2,205
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Logo
12:15 - 11:20FAO-SNN
23h 05m2 stops
Logo
21:15 - 14:30SNN-FAO
17h 15m2 stops
€2,240
Find Deal
Thu, 11 Sep - Mon, 15 Sep

British Airways flights from Portugal to Shannon, Clare

Our best British Airways deals on Portugal to Shannon, Clare flight tickets
British Airways
27 Sept
FAO18:45Faro
16h 35m
1 stop
SNN11:20Shannon
4 Oct
SNN07:40Shannon
10h 10m
1 stop
FAO17:50Faro
€494
Find similar
British Airways
18 Sept
FAO10:55Faro
9h 40m
1 stop
SNN20:35Shannon
22 Sept
SNN21:15Shannon
13h 50m
1 stop
FAO11:05Faro
€531
Find similar
British Airways
18 Sept
FAO10:55Faro
9h 40m
1 stop
SNN20:35Shannon
22 Sept
SNN21:15Shannon
13h 50m
1 stop
FAO11:05Faro
€535
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Portugal to Shannon, Clare that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Portugal to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 11/9

11:30-20:35

1 stop9h 05m

Shannon

Mon 15/9

21:15-10:50

1 stop13h 35m

€232

FaroShannon

FAO - SNN

FAOSNN

Faro

Sat 27/9

18:45-11:20

1 stop16h 35m

Shannon

Sat 4/10

07:40-17:50

1 stop10h 10m

€494

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 18/9

10:55-20:35

1 stop9h 40m

Shannon

Mon 22/9

21:15-11:05

1 stop13h 50m

€531

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 18/9

10:55-20:35

1 stop9h 40m

Shannon

Mon 22/9

21:15-11:05

1 stop13h 50m

€535

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 4/9

12:40-20:35

1 stop7h 55m

Shannon

Mon 8/9

21:15-11:05

1 stop13h 50m

€622

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 4/9

12:40-20:35

1 stop7h 55m

Shannon

Sun 7/9

21:15-10:40

1 stop13h 25m

€624

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 4/9

12:40-20:35

1 stop7h 55m

Shannon

Mon 8/9

21:15-11:05

1 stop13h 50m

€624

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 4/9

12:40-20:35

1 stop7h 55m

Shannon

Sun 7/9

21:15-11:50

2 stops14h 35m

€972

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 11/9

12:10-11:20

2 stops23h 10m

Shannon

Mon 15/9

07:40-18:00

1 stop10h 20m

€2,205

FaroShannon

FAO - SNN

FAOSNN

Faro

Thu 11/9

12:15-11:20

2 stops23h 05m

Shannon

Mon 15/9

21:15-14:30

2 stops17h 15m

€2,240

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

How to get the cheapest flight ticket from Portugal to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Portugal to Shannon?

Ryanair is the most popular carrier operating from Portugal to Shannon

Cheap Portugal to Shannon, Clare flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Shannon, Clare

Best price found

€37

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Shannon, Clare

1 airport
The best one-way flight to Shannon, Clare from Portugal in the past 72 hours is €37. The best return flight deal from Portugal to Shannon, Clare found on momondo in the last 72 hours is €232.
The fastest flight from Portugal to Shannon, Clare takes 2h 45m
Direct flights go from Portugal to Shannon, Clare every day.
There is 1 airport near Shannon, Clare: Shannon (SNN)
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  • When did momondo last update prices for flights from Portugal to Shannon Airport?

    Prices for flights from Portugal to Shannon Airport refresh daily.

  • How old do you have to be to fly from Portugal to Shannon Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Portugal to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Portugal to Shannon, Clare?

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Nenagh
Killaloe
Adare
Lahinch

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to Shannon?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portugal to Shannon . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portugal to Shannon with flexible booking policies on momondo?

All flight searches from Portugal to Shannon on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portugal to Shannon?

Once you have performed a search for Portugal to Shannon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portugal to Shannon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portugal to Shannon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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