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Cheap flights from Shannon, Clare to Porto 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 Porto departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Shannon, Clare to Porto

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
21:30 - 23:45
SNN
-
OPO
2h 15mdirect
Ryanair Logo
22:55 - 01:10
OPO
-
SNN
2h 15mdirect
€53Ryanair
Sun, 20 Sep - Wed, 23 Sep
Ryanair Logo
21:30 - 23:45
SNN
-
OPO
2h 15mdirect
Ryanair Logo
22:55 - 01:10
OPO
-
SNN
2h 15mdirect
€74Ryanair
Sun, 9 Aug - Wed, 26 Aug
Ryanair Logo
16:10 - 18:25
SNN
-
OPO
2h 15mdirect
Ryanair Logo
22:55 - 01:10
OPO
-
SNN
2h 15mdirect
€75Ryanair
Mon, 24 Aug - Wed, 26 Aug
Ryanair Logo
21:30 - 23:45
SNN
-
OPO
2h 15mdirect
Ryanair Logo
07:10 - 13:40
OPO
-
SNN
6h 30m
1 stop
€88Ryanair
Sun, 20 Sep - Wed, 23 Sep
Ryanair Logo
21:30 - 23:45
SNN
-
OPO
2h 15mdirect
Ryanair Logo
07:10 - 13:40
OPO
-
SNN
6h 30m
1 stop
€90Ryanair
Sun, 20 Sep - Wed, 23 Sep
Multiple Airlines Logo
21:30 - 23:45
SNN
-
OPO
2h 15mdirect
Multiple Airlines Logo
05:05 - 13:40
OPO
-
SNN
8h 35m
2 stops
€99Multiple Airlines
Sun, 20 Sep - Wed, 23 Sep
Multiple Airlines Logo
21:30 - 23:45
SNN
-
OPO
2h 15mdirect
Multiple Airlines Logo
05:05 - 13:40
OPO
-
SNN
8h 35m
2 stops
€101Multiple Airlines
Sun, 20 Sep - Wed, 23 Sep
Ryanair Logo
06:20 - 20:25
SNN
-
OPO
14h 05m
1 stop
Ryanair Logo
22:55 - 01:10
OPO
-
SNN
2h 15mdirect
€103Ryanair
Mon, 24 Aug - Wed, 26 Aug
Ryanair Logo
16:35 - 22:10
SNN
-
OPO
5h 35m
1 stop
Ryanair Logo
13:30 - 15:45
OPO
-
SNN
2h 15mdirect
€107Ryanair
Tue, 25 Aug - Mon, 31 Aug
Ryanair Logo
06:20 - 20:25
SNN
-
OPO
14h 05m
1 stop
Ryanair Logo
22:55 - 01:10
OPO
-
SNN
2h 15mdirect
€108Ryanair
Mon, 24 Aug - Wed, 26 Aug

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Ryanair flights from Shannon, Clare to Porto

Our best Ryanair deals on Shannon, Clare to Porto flight tickets
Ryanair
20 Sept
SNN21:30Shannon
2h 15m
OPO23:45Porto
23 Sept
OPO22:55Porto
2h 15m
SNN01:10Shannon
€53
Ryanair
9 Aug
SNN21:30Shannon
2h 15m
OPO23:45Porto
26 Aug
OPO22:55Porto
2h 15m
SNN01:10Shannon
€74
Ryanair
24 Aug
SNN16:10Shannon
2h 15m
OPO18:25Porto
26 Aug
OPO22:55Porto
2h 15m
SNN01:10Shannon
€75

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 9 July 2026.
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

Cheapest return flight
Fastest return journey

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Sun 20/9

21:30-23:45

Nonstop2h 15m

Porto

Wed 23/9

22:55-01:10

Nonstop2h 15m

€53

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Sun 9/8

21:30-23:45

Nonstop2h 15m

Porto

Wed 26/8

22:55-01:10

Nonstop2h 15m

€74

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Mon 24/8

16:10-18:25

Nonstop2h 15m

Porto

Wed 26/8

22:55-01:10

Nonstop2h 15m

€75

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Sun 20/9

21:30-23:45

Nonstop2h 15m

Porto

Wed 23/9

07:10-13:40

1 stop6h 30m

€88

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Sun 20/9

21:30-23:45

Nonstop2h 15m

Porto

Wed 23/9

07:10-13:40

1 stop6h 30m

€90

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Sun 20/9

21:30-23:45

Nonstop2h 15m

Porto

Wed 23/9

05:05-13:40

2 stops8h 35m

€99

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Sun 20/9

21:30-23:45

Nonstop2h 15m

Porto

Wed 23/9

05:05-13:40

2 stops8h 35m

€101

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Mon 24/8

06:20-20:25

1 stop14h 05m

Porto

Wed 26/8

22:55-01:10

Nonstop2h 15m

€103

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Tue 25/8

16:35-22:10

1 stop5h 35m

Porto

Mon 31/8

13:30-15:45

Nonstop2h 15m

€107

ShannonPorto

SNN - OPO

SNNOPO

Shannon

Mon 24/8

06:20-20:25

1 stop14h 05m

Porto

Wed 26/8

22:55-01:10

Nonstop2h 15m

€108

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 day to depart on your flight to Porto?

The cheapest day to depart from Shannon, Clare to Porto is on a Sunday when prices can be found for as low as €69. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Shannon, Clare to Porto for around €100.

What is the cheapest Shannon to Porto flight route?

Fly from Shannon to Porto for the best Shannon - Porto flight prices

What cabin class options are available on Shannon, Clare to Porto flights?

There is only 1 cabin class available to choose from on Shannon, Clare to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Best price found

€69

Fastest flight time

2h 15m

Direct flights

Mon, Tue and Thu

Airports in Porto

1 airport
The best flight deal from Shannon, Clare to Porto found on momondo in the last 72 hours is €69
The fastest flight from Shannon, Clare to Porto takes 2h 15m
Direct flights go from Shannon, Clare to Porto on Monday, Tuesday and Thursday. Airline offering direct flights is Ryanair..
There is 1 airport in Porto. From Shannon, Clare there are direct flights to Porto (OPO).
Search flight deals

Frequently asked questions about flying from Shannon, Clare to Porto

  • 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 2h 15m.

  • 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 many operators does momondo search for flights from Shannon Airport to Porto Airport?

  • 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?

  • What is the most popular airline from Shannon, Clare to Porto?

Best airlines flying from Shannon, Clare to Porto

Compare and see reviews for airlines that fly from Shannon, Clare to Porto with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom €56Free CancellationRating
6.9
5,436 reviews
Search Ryanair flights

  • Ryanair Flights From Shannon, Clare to Porto

    The lowest priced Ryanair flight from Shannon, Clare to Porto from the last 72 hours was €56. Generally, Ryanair has 1 flight on this route every week with an average price of €96. Ryanair is rated 6.9/10 by our users.

Travelling to a place near Porto?

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

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.

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