Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Shannon, Clare to Porto from €71

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 Porto departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Shannon, Clare to Porto

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
18:15 - 08:25SNN-OPO
14h 10m1 stop
Ryanair Logo
18:05 - 09:30OPO-SNN
15h 25m1 stop
€156Ryanair
Find Deal
Thu, 20 Nov - Sun, 23 Nov
Ryanair Logo
16:05 - 16:15SNN-OPO
24h 10m1 stop
Ryanair Logo
14:15 - 10:20OPO-SNN
20h 05m1 stop
€165Ryanair
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Ryanair Logo
09:05 - 08:45SNN-OPO
23h 40m2 stops
Ryanair Logo
18:05 - 09:30OPO-SNN
15h 25m1 stop
€169Ryanair
Find Deal
Thu, 20 Nov - Sun, 23 Nov
Multiple Airlines Logo
15:55 - 15:25SNN-OPO
23h 30m2 stops
Multiple Airlines Logo
14:15 - 10:20OPO-SNN
20h 05m1 stop
€172Multiple Airlines
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Multiple Airlines Logo
10:50 - 23:00SNN-OPO
12h 10m2 stops
Multiple Airlines Logo
07:30 - 22:50OPO-SNN
15h 20m2 stops
€191Multiple Airlines
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Ryanair Logo
09:05 - 08:45SNN-OPO
23h 40m2 stops
Ryanair Logo
18:05 - 23:30OPO-SNN
29h 25m2 stops
€202Ryanair
Find Deal
Thu, 20 Nov - Sun, 23 Nov
Multiple Airlines Logo
10:50 - 23:00SNN-OPO
12h 10m2 stops
Multiple Airlines Logo
10:55 - 10:20OPO-SNN
23h 25m3 stops
€222Multiple Airlines
Find Deal
Mon, 15 Dec - Mon, 22 Dec
Multiple Airlines Logo
09:05 - 08:45SNN-OPO
23h 40m2 stops
Multiple Airlines Logo
20:00 - 22:50OPO-SNN
26h 50m3 stops
€233Multiple Airlines
Find Deal
Thu, 20 Nov - Sun, 23 Nov

Ryanair flights from Shannon, Clare to Porto

Our best Ryanair deals on Shannon, Clare to Porto flight tickets
Ryanair
20 Nov
SNN18:15Shannon
14h 10m
1 stop
OPO08:25Porto
23 Nov
OPO18:05Porto
15h 25m
1 stop
SNN09:30Shannon
€156
Find similar
Ryanair
15 Dec
SNN16:05Shannon
24h 10m
1 stop
OPO16:15Porto
22 Dec
OPO14:15Porto
20h 05m
1 stop
SNN10:20Shannon
€165
Find similar
Ryanair
20 Nov
SNN09:05Shannon
23h 40m
2 stops
OPO08:45Porto
23 Nov
OPO18:05Porto
15h 25m
1 stop
SNN09:30Shannon
€169
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to Porto 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 2 November 2025.
Use the filters below to find and compare flights from Shannon, Clare to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Thu 20/11

18:15-08:25

1 stop14h 10m

Porto

Sun 23/11

18:05-09:30

1 stop15h 25m

€156

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Mon 15/12

16:05-16:15

1 stop24h 10m

Porto

Mon 22/12

14:15-10:20

1 stop20h 05m

€165

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Thu 20/11

09:05-08:45

2 stops23h 40m

Porto

Sun 23/11

18:05-09:30

1 stop15h 25m

€169

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Mon 15/12

15:55-15:25

2 stops23h 30m

Porto

Mon 22/12

14:15-10:20

1 stop20h 05m

€172

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Mon 15/12

10:50-23:00

2 stops12h 10m

Porto

Mon 22/12

07:30-22:50

2 stops15h 20m

€191

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Thu 20/11

09:05-08:45

2 stops23h 40m

Porto

Sun 23/11

18:05-23:30

2 stops29h 25m

€202

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Mon 15/12

10:50-23:00

2 stops12h 10m

Porto

Mon 22/12

10:55-10:20

3 stops23h 25m

€222

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Thu 20/11

09:05-08:45

2 stops23h 40m

Porto

Sun 23/11

20:00-22:50

3 stops26h 50m

€233

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Sun 4/1

23:55-13:50

1 stop13h 55m

€71

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Fri 28/11

22:00-11:00

1 stop13h 00m

€72

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Porto from

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

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 Porto?

Ryanair is the most popular carrier operating from Shannon to Porto

When to book flights from Shannon, Clare to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Shannon, Clare to Porto (SNN to OPO) flight deals and tips

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

Fastest flight time

2h 15m

Direct flights

Tue and Thu

Airports in Porto

1 airport
The fastest flight from Shannon, Clare to Porto takes 2h 15m
Direct flights go from Shannon, Clare to Porto on Tuesday and Thursday. There are no airlines offering direct flights..
There is 1 airport near Porto: Porto (OPO)
Search flight deals

  • How far is Shannon to Porto by plane?

    A flight from Shannon to Porto will travel around 1283.1 km. By plane, this route typically takes 12h 10m.

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

    Prices for flights from Shannon Airport to Porto Airport are refreshed on a daily basis.

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

    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 Porto Airport.

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

    The travel and health documents required for your trip to Porto Airport 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 Porto Airport. 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 Porto?

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Matosinhos
Aveiro
Viseu
Braga
Vila Nova de Gaia
Chaves
Esposende
Coimbra
Pinhao
Mira
Lamego
Ponte de Lima
Caminha

Why use momondo?

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

It is quick and easy to find Shannon to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

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

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

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

momondo helps you find the best flight between Shannon and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Shannon to Porto 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.

An easier way to manage your Porto 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
Tue 2/12
Tue 9/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal