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Cheap flights from Portland to Shannon from €650

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Shannon departing on 9/4. 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 Portland to Shannon

Cheap return flights

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

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Shannon.

Cheap last-minute flights

Planning a quick getaway from Portland to Shannon? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Shannon, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Portland to Shannon

Find recent round-trip train or bus tickets from Portland to Shannon.

All round-trip flight deals to Shannon

The cheapest plane tickets to Shannon found on KAYAK recently.
11:25 - 10:30PDX-SNN
15h 05m2 stops
12:30 - 22:38SNN-PDX
18h 08m2 stops
€650United Airlines
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Wed, 9 Apr - Sat, 3 May
23:55 - 10:30PDX-SNN
26h 35m2 stops
12:30 - 20:50SNN-PDX
16h 20m1 stop
€698United Airlines
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Sun, 27 Apr - Sun, 4 May
23:55 - 10:30PDX-SNN
26h 35m2 stops
12:30 - 20:25SNN-PDX
39h 55m2 stops
€712United Airlines
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Sun, 27 Apr - Sun, 4 May
06:00 - 10:30PDX-SNN
20h 30m1 stop
12:30 - 20:50SNN-PDX
16h 20m1 stop
€901
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Wed, 9 Apr - Sat, 3 May
10:10 - 15:45PDX-SNN
21h 35m2 stops
07:45 - 22:09SNN-PDX
22h 24m2 stops
€969Air Canada
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Fri, 13 Dec - Fri, 20 Dec
05:00 - 06:15PDX-SNN
17h 15m2 stops
07:45 - 16:35SNN-PDX
16h 50m1 stop
€1,011American Airlines
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Fri, 13 Dec - Fri, 20 Dec
08:00 - 16:45PDX-SNN
24h 45m2 stops
20:05 - 17:53SNN-PDX
29h 48m2 stops
€1,025
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Thu, 2 Jan - Thu, 9 Jan
19:15 - 20:35PDX-SNN
17h 20m1 stop
21:25 - 17:25SNN-PDX
28h 00m1 stop
€1,181American Airlines
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Mon, 21 Apr - Sun, 27 Apr
19:15 - 11:20PDX-SNN
32h 05m1 stop
07:40 - 17:25SNN-PDX
17h 45m1 stop
€1,288Aer Lingus
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Sat, 19 Apr - Sun, 27 Apr
10:10 - 16:45PDX-SNN
22h 35m2 stops
07:45 - 18:24SNN-PDX
18h 39m2 stops
€1,359Air Canada
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Wed, 26 Feb - Wed, 5 Mar
PDX-SNN
11901 kmmulti-stop
Multiple Airlines
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United Airlines flights from Portland to Shannon

Our best United Airlines deals on Portland to Shannon flight tickets
United Airlines
9 Apr
PDX11:25Portland
15h 05m
2 stops
SNN10:30Shannon
3 May
SNN12:30Shannon
18h 08m
2 stops
PDX22:38Portland
United Airlines
27 Apr
PDX23:55Portland
26h 35m
2 stops
SNN10:30Shannon
4 May
SNN12:30Shannon
16h 20m
1 stop
PDX20:50Portland
United Airlines
27 Apr
PDX23:55Portland
26h 35m
2 stops
SNN10:30Shannon
4 May
SNN12:30Shannon
39h 55m
2 stops
PDX20:25Portland

American Airlines flights from Portland to Shannon

Our best American Airlines deals on Portland to Shannon flight tickets
American Airlines
13 Dec
PDX05:00Portland
17h 15m
2 stops
SNN06:15Shannon
20 Dec
SNN07:45Shannon
16h 50m
1 stop
PDX16:35Portland
€1,011
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American Airlines
21 Apr
PDX19:15Portland
17h 20m
1 stop
SNN20:35Shannon
27 Apr
SNN21:25Shannon
28h 00m
1 stop
PDX17:25Portland
€1,181
Find similar
American Airlines
21 Apr
PDX13:42Portland
18h 28m
2 stops
SNN16:10Shannon
27 Apr
SNN21:25Shannon
28h 00m
1 stop
PDX17:25Portland
€1,185
Find similar

How to get the cheapest flight ticket from Portland to Shannon

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 month to fly from Portland to Shannon?

November. The cheapest time of year to fly to Shannon from Portland is November. The most expensive is June.

What is the cheapest day to depart Portland for Shannon?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Wednesday.

When is the cheapest time to fly from Portland to Shannon?

Portland to Shannon flights are currently only available in the morning

What is the cheapest Portland to Shannon flight route?

Portland - Shannon. Fly from Portland to Shannon for the best Portland - Shannon flight prices

When to book flights from Portland to Shannon

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

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

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

Best price found

€650

Fastest flight time

13h 15m

Direct flights

None

Airports in Shannon

1 airport
The best flight deal from Portland to Shannon found on momondo in the last 72 hours is €650
The fastest flight from Portland to Shannon takes 13h 15m
There are no direct flights from Portland to Shannon. Popular non-direct route for this connection is Portland Airport - Shannon Airport.
There is 1 airport near Shannon: Shannon (SNN)

  • How far is Portland to Shannon by plane?

    The distance between Portland and Shannon is about 7406.8 km. A reasonable flight in good conditions will take 13h 15m.

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

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

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

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

    The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Shannon. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Shannon from Portland which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Portland to Shannon 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 Portland to Shannon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Shannon from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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