How many flights depart from Shannon, Clare to Portugal on average per week?

As of September 2025, 5 flights take off from Shannon, Clare and land in Portugal each week. The most common flight departure day for this route is Wed, with 60% of weekly flights taking off on this day.

When did momondo last update prices for flights from Shannon Airport to Portugal?

Prices for flights from Shannon Airport to Portugal were last updated today.

How many operators does momondo search for flights from Shannon Airport to Portugal?

As of September 2025, there is 1 operator available to choose from for flights from Shannon Airport to Portugal.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Shannon Airport to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€25 Cheap Flights from Shannon to Portugal in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Shannon, Clare to Portugal

Round-trip

One-way

Last minute

Direct

Cheap return flights

15:05 - 21:30SNN-FAO

6h 25m1 stop

06:50 - 09:35FAO-SNN

2h 45mdirect

€112Multiple Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

18:30 - 20:45SNN-OPO

2h 15mdirect

18:50 - 20:05OPO-SNN

25h 15m1 stop

€121Ryanair

Find Deal

Fri, 31 Oct - Fri, 7 Nov

15:05 - 21:30SNN-FAO

6h 25m1 stop

06:50 - 09:35FAO-SNN

2h 45mdirect

€125Multiple Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

10:40 - 13:25SNN-FAO

2h 45mdirect

08:40 - 11:25FAO-SNN

2h 45mdirect

€132Ryanair

Find Deal

Mon, 6 Oct - Wed, 15 Oct

07:50 - 20:05SNN-LIS

12h 15m2 stops

07:05 - 19:25LIS-SNN

12h 20m1 stop

€489British Airways

Find Deal

Sat, 1 Nov - Fri, 7 Nov

07:50 - 18:05SNN-LIS

10h 15m2 stops

07:05 - 16:45LIS-SNN

9h 40m1 stop

€491British Airways

Find Deal

Sat, 1 Nov - Fri, 7 Nov

14:00 - 11:50SNN-LIS

21h 50m2 stops

08:20 - 06:20LIS-SNN

22h 00m2 stops

€8,861American Airlines

Find Deal

Sat, 1 Nov - Fri, 7 Nov

12:30 - 09:45SNN-OPO

21h 15m1 stop

12:35 - 10:15OPO-SNN

21h 40m1 stop

€11,591Lufthansa

Find Deal

Wed, 22 Oct - Thu, 23 Oct

12:30 - 09:45SNN-OPO

21h 15m1 stop

12:35 - 10:15OPO-SNN

21h 40m1 stop

€16,701United Airlines

Find Deal

Thu, 9 Oct - Sun, 12 Oct

12:30 - 09:45SNN-OPO

21h 15m1 stop

12:35 - 10:15OPO-SNN

21h 40m1 stop

€16,799United Airlines

Find Deal

Thu, 9 Oct - Sun, 12 Oct

Ryanair flights from Shannon, Clare to Portugal

Our best Ryanair deals on Shannon, Clare to Portugal flight tickets

Ryanair

31 Oct

SNN18:30Shannon

2h 15m

OPO20:45Porto

7 Nov

OPO18:50Porto

25h 15m

1 stop

SNN20:05Shannon

€121

Find similar

Ryanair

6 Oct

SNN10:40Shannon

2h 45m

FAO13:25Faro

15 Oct

FAO08:40Faro

2h 45m

SNN11:25Shannon

€132

Find similar

Ryanair

31 Oct

SNN22:00Shannon

10h 40m

1 stop

LIS08:40Lisbon Humberto Delgado

7 Nov

LIS10:05Lisbon Humberto Delgado

11h 30m

1 stop

SNN21:35Shannon

€136

Find similar

British Airways flights from Shannon, Clare to Portugal

Our best British Airways deals on Shannon, Clare to Portugal flight tickets

British Airways

1 Nov

SNN07:50Shannon

12h 15m

2 stops

LIS20:05Lisbon Humberto Delgado

7 Nov

LIS07:05Lisbon Humberto Delgado

12h 20m

1 stop

SNN19:25Shannon

€489

Find similar

British Airways

1 Nov

SNN07:50Shannon

10h 15m

2 stops

LIS18:05Lisbon Humberto Delgado

7 Nov

LIS07:05Lisbon Humberto Delgado

9h 40m

1 stop

SNN16:45Shannon

€491

Find similar

British Airways

1 Nov

SNN07:50Shannon

14h 35m

1 stop

LIS22:25Lisbon Humberto Delgado

7 Nov

LIS07:05Lisbon Humberto Delgado

12h 20m

1 stop

SNN19:25Shannon

€496

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ShannonFaro

SNN - FAO

SNNFAO

Shannon

Thu 30/10

15:05-21:30

1 stop6h 25m

Faro

Thu 6/11

06:50-09:35

Nonstop2h 45m

€112

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Fri 31/10

18:30-20:45

Nonstop2h 15m

Porto

Fri 7/11

18:50-20:05

1 stop25h 15m

€121

ShannonFaro

SNN - FAO

SNNFAO

Shannon

Thu 30/10

15:05-21:30

1 stop6h 25m

Faro

Thu 6/11

06:50-09:35

Nonstop2h 45m

€125

ShannonFaro

SNN - FAO

SNNFAO

Shannon

Mon 6/10

10:40-13:25

Nonstop2h 45m

Faro

Wed 15/10

08:40-11:25

Nonstop2h 45m

€132

ShannonLisbon

SNN - LIS

SNNLIS

Shannon

Sat 1/11

07:50-20:05

2 stops12h 15m

Lisbon Humberto Delgado

Fri 7/11

07:05-19:25

1 stop12h 20m

€489

ShannonLisbon

SNN - LIS

SNNLIS

Shannon

Sat 1/11

07:50-18:05

2 stops10h 15m

Lisbon Humberto Delgado

Fri 7/11

07:05-16:45

1 stop9h 40m

€491

ShannonLisbon

SNN - LIS

SNNLIS

Shannon

Sat 1/11

14:00-11:50

2 stops21h 50m

Lisbon Humberto Delgado

Fri 7/11

08:20-06:20

2 stops22h 00m

€8,861

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Wed 22/10

12:30-09:45

1 stop21h 15m

Porto

Thu 23/10

12:35-10:15

1 stop21h 40m

€11,591

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Thu 9/10

12:30-09:45

1 stop21h 15m

Porto

Sun 12/10

12:35-10:15

1 stop21h 40m

€16,701

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Thu 9/10

12:30-09:45

1 stop21h 15m

Porto

Sun 12/10

12:35-10:15

1 stop21h 40m

€16,799

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Airlines

Other information

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

Ryanair is the most popular carrier operating from Shannon to Portugal

Cheap Shannon, Clare to Portugal flight deals and tips

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

Fastest flight time	2h 15m
Direct flights	Every day
Airports in Portugal	3 airports

The fastest flight from Shannon, Clare to Portugal takes 2h 15m

Direct flights go from Shannon, Clare to Portugal every day.

There are 3 airports near Portugal: Faro (FAO), Funchal Madeira (FNC), Porto (OPO)

Search flight deals

When did momondo last update prices for flights from Shannon Airport to Portugal?
Prices for flights from Shannon Airport to Portugal were last updated today.
How many operators does momondo search for flights from Shannon Airport to Portugal?
As of September 2025, there is 1 operator available to choose from for flights from Shannon Airport to Portugal.
How old do you have to be to fly from Shannon Airport to Portugal?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Shannon Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Shannon, Clare to Portugal?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Shannon, Clare to Portugal is Boeing 737-800 Passenger/BBJ2 (winglets) (50.00% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (45.00%) and Airbus A320-100/200 (5.00%).

Best airlines flying from Shannon, Clare to Portugal

Compare and see reviews for airlines that fly from Shannon, Clare to Portugal with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom €423	Free Cancellation	Rating 6.7 7,367 reviews		Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portugal from Shannon.

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

Flights from Shannon to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portugal from Shannon.

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

If you are not ready to book a flight from Shannon to Portugal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portugal and let you know when they change.

An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 18/10

Sat 25/10

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Popular Cities in Portugal

Flights to Lisbonfrom €60

Flights to Farofrom €60

Flights to Portofrom €61

Flights to Funchalfrom €82

Flights to Ponta Delgadafrom €213

Flights to Lajesfrom €219

Flights to Porto Santofrom €252

Cheap flights from Shannon, Clare to Portugal from €25

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Portugal departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Shannon, Clare to Portugal

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Ryanair flights from Shannon, Clare to Portugal

Our best Ryanair deals on Shannon, Clare to Portugal flight tickets

British Airways flights from Shannon, Clare to Portugal

Our best British Airways deals on Shannon, Clare to Portugal flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Shannon, Clare to Portugal that are best for you.

See travel insights to Portugal from

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

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 Shannon to Portugal?

Ryanair is the most popular carrier operating from Shannon to Portugal

How many flights depart from Shannon, Clare to Portugal on average per week?

As of September 2025, 5 flights take off from Shannon, Clare and land in Portugal each week. The most common flight departure day for this route is Wed, with 60% of weekly flights taking off on this day.

Cheap Shannon, Clare to Portugal flight deals and tips

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

Fastest flight time

Direct flights

Airports in Portugal

When did momondo last update prices for flights from Shannon Airport to Portugal?

How many operators does momondo search for flights from Shannon Airport to Portugal?

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

What documentation or ID do you need to fly to Portugal?

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

Best airlines flying from Shannon, Clare to Portugal

Compare and see reviews for airlines that fly from Shannon, Clare to Portugal with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Portugal trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo