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Cheap flights from Porto to Milltown (Kerry) from €65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto to Milltown (Kerry) departing on 9/2. 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
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Find the cheapest flights from Porto to Milltown (Kerry)

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
15:55 - 10:00
OPO
-
KIR
18h 05m
2 stops
Ryanair Logo
15:35 - 11:00
KIR
-
OPO
19h 25m
1 stop
€151Ryanair
Mon, 16 Feb - Mon, 2 Mar
Ryanair Logo
06:30 - 17:00
OPO
-
KIR
10h 30m
1 stop
Ryanair Logo
15:35 - 11:00
KIR
-
OPO
19h 25m
1 stop
€163Ryanair
Mon, 16 Feb - Mon, 2 Mar

Ryanair flights from Porto to Milltown (Kerry)

Our best Ryanair deals on Porto to Milltown (Kerry) flight tickets
Ryanair
16 Feb
OPO15:55Porto
18h 05m
2 stops
KIR10:00Milltown (Kerry)
2 Mar
KIR15:35Milltown (Kerry)
19h 25m
1 stop
OPO11:00Porto
€151
Ryanair
16 Feb
OPO06:30Porto
10h 30m
1 stop
KIR17:00Milltown (Kerry)
2 Mar
KIR15:35Milltown (Kerry)
19h 25m
1 stop
OPO11:00Porto
€163

momondo Fare Finder

 
Customise your flight search to find flights from Porto to Milltown (Kerry) 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 4 February 2026.
Use the filters below to find and compare flights from Porto to Milltown (Kerry) that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortoMilltown (Kerry)

OPO - KIR

OPOKIR

Porto

Mon 16/2

15:55-10:00

2 stops18h 05m

Milltown (Kerry)

Mon 2/3

15:35-11:00

1 stop19h 25m

€151

PortoMilltown (Kerry)

OPO - KIR

OPOKIR

Porto

Mon 16/2

06:30-17:00

1 stop10h 30m

Milltown (Kerry)

Mon 2/3

15:35-11:00

1 stop19h 25m

€163

PortoMilltown (Kerry)

OPO - KIR

OPOKIR

Porto

Mon 9/2

17:45-13:25

1 stop19h 40m

€65

PortoMilltown (Kerry)

OPO - KIR

OPOKIR

Porto

Mon 9/2

19:45-13:25

2 stops17h 40m

€86

PortoMilltown (Kerry)

OPO - KIR

OPOKIR

Porto

Mon 9/2

17:55-13:25

3 stops19h 30m

€118

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Milltown (Kerry) from

How to get the cheapest flight ticket from Porto to Milltown (Kerry)

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 Porto to Milltown (Kerry)?

Ryanair is the most popular carrier operating from Porto to Milltown (Kerry)

When to book flights from Porto to Milltown (Kerry)

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

Cheap Porto to Milltown (Kerry) (OPO to KIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Milltown (Kerry)

Fastest flight time

18h 05m

Direct flights

None
The fastest flight from Porto to Milltown (Kerry) takes 18h 05m
There are no direct flights from Porto to Milltown (Kerry). There are no popular flight routes from Porto to Milltown (Kerry).
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  • How far is Porto to Milltown (Kerry) by plane?

    The distance between Porto and Milltown (Kerry) is about 1223.6 km. A reasonable flight in good conditions will take 18h 05m.

  • When did momondo last update prices for flights from Porto Airport to Milltown (Kerry) Airport?

    Prices for flights from Porto Airport to Milltown (Kerry) Airport were last updated today.

  • How old do you have to be to fly from Porto Airport to Milltown (Kerry) 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 Porto Airport to Milltown (Kerry) Airport.

  • What documentation or ID do you need to fly to Milltown (Kerry) Airport?

    The travel and health documents required for your trip to Milltown (Kerry) 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 Milltown (Kerry) Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Milltown (Kerry)?

Book flights to Milltown (Kerry) if you plan to visit one of these locations
Killarney
Tralee
Dingle
Bantry
Kenmare
Sneem
Ballybunion
Waterville
Killorglin

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Milltown (Kerry)?

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

Can I find flights from Porto to Milltown (Kerry) with flexible booking policies on momondo?

All flight searches from Porto to Milltown (Kerry) on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Porto to Milltown (Kerry)?

Once all potential Porto to Milltown (Kerry) flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Milltown (Kerry), momondo offers a useful price alert feature which will track prices for flights to Milltown (Kerry) from Porto and alert you when they change.

An easier way to manage your Milltown (Kerry) trip

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