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

Prices for flights from Shannon Airport to Portland Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland 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 license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$808 Cheap Flights from Shannon to Portland in 2025

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0 bags

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Find the cheapest flights from Shannon, Clare to Portland

Round-trip

One-way

Cheap round-trip flights

These are some of the best round-trip flight deals from Shannon, Clare to Portland that have been recently found on momondo from popular airlines, departing in the coming months.

9:30 am - 7:42 amSNN-PDX

30h 12m2 stops

7:47 am - 7:30 amPDX-SNN

15h 43m2 stops

$907United Airlines

Find Deal

Fri, Jul 25 - Sun, Aug 3

1:05 pm - 11:27 pmSNN-PDX

18h 22m1 stop

7:00 am - 11:10 amPDX-SNN

20h 10m1 stop

$928Air France

Find Deal

Fri, Jul 25 - Sun, Aug 3

2:40 pm - 6:37 pmSNN-PDX

35h 57m2 stops

1:48 am - 5:55 amPDX-SNN

20h 07m2 stops

$1,082American Airlines

Find Deal

Fri, Jul 25 - Sat, Aug 2

9:15 pm - 5:35 pmSNN-PDX

28h 20m1 stop

1:48 am - 5:25 amPDX-SNN

19h 37m2 stops

$1,248American Airlines

Find Deal

Fri, Jul 25 - Sat, Aug 2

American Airlines flights from Shannon, Clare to Portland

Our best American Airlines deals on Shannon, Clare to Portland flight tickets

American Airlines

Jul 25

SNN2:40 pmShannon

35h 57m

2 stops

PDX6:37 pmPortland

Aug 2

PDX1:48 amPortland

20h 07m

2 stops

SNN5:55 amShannon

$1,082

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American Airlines

Jul 25

SNN9:15 pmShannon

28h 20m

1 stop

PDX5:35 pmPortland

Aug 2

PDX1:48 amPortland

19h 37m

2 stops

SNN5:25 amShannon

$1,248

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

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 time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the morning when flights can be purchased for as low as $810. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $810 per ticket.

When to book flights from Shannon, Clare to Portland

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

Estimated round-trip price

Cheap Shannon, Clare to Portland (SNN to PDX) flight deals and tips

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

Best Price Found	$907
Fastest flight time	18h 22m
Direct flights	None
Airports in Portland	1 airport

The best flight deal from Shannon, Clare to Portland found on momondo in the last 72 hours is $907

The fastest flight from Shannon, Clare to Portland takes 18h 22m

There are no direct flights from Shannon, Clare to Portland. Popular non-direct route for this connection is Shannon Airport - Portland Airport.

There is 1 airport near Portland: Portland (PDX)

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How far is Shannon to Portland by plane?
Portland is 4602.4 mi away from Shannon. By plane, this route typically takes 18h 22m.
When did momondo last update prices for flights from Shannon Airport to Portland Airport?
Prices for flights from Shannon Airport to Portland Airport are updated daily.
How old do you have to be to fly from Shannon Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland 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 license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

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

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 Portland from Shannon.

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

Yes. momondo allows you to filter the results for Shannon to Portland flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Shannon to Portland.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Shannon and alert you when they change.