Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Allentown to Shannon from $806

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Shannon departing on 9/15. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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 Allentown to Shannon

Cheap round-trip flights

United Airlines Logo
1:00 pm - 7:30 amABE-SNN
13h 30m1 stop
United Airlines Logo
9:30 am - 4:53 pmSNN-ABE
12h 23m1 stop
$806United Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
United Airlines Logo
1:00 pm - 10:15 amABE-SNN
16h 15m2 stops
United Airlines Logo
9:30 am - 9:54 pmSNN-ABE
17h 24m1 stop
$810United Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22

United Airlines flights from Allentown to Shannon, Clare

Our best United Airlines deals on Allentown to Shannon, Clare flight tickets
United Airlines
Sep 15
ABE1:00 pmAllentown-Bethlehem
13h 30m
1 stop
SNN7:30 amShannon
Sep 22
SNN9:30 amShannon
12h 23m
1 stop
ABE4:53 pmAllentown-Bethlehem
$806
Find similar
United Airlines
Sep 15
ABE1:00 pmAllentown-Bethlehem
16h 15m
2 stops
SNN10:15 amShannon
Sep 22
SNN9:30 amShannon
17h 24m
1 stop
ABE9:54 pmAllentown-Bethlehem
$810
Find similar
United Airlines
Aug 24
ABE6:37 amAllentown-Bethlehem
19h 53m
1 stop
SNN7:30 amShannon
Aug 31
SNN9:30 amShannon
12h 23m
1 stop
ABE4:53 pmAllentown-Bethlehem
$962
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Shannon, Clare 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 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Allentown to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownShannon

ABE - SNN

ABESNN

Allentown-Bethlehem

Mon 9/15

1:00 pm-7:30 am

1 stop13h 30m

Shannon

Mon 9/22

9:30 am-4:53 pm

1 stop12h 23m

$806

AllentownShannon

ABE - SNN

ABESNN

Allentown-Bethlehem

Mon 9/15

1:00 pm-10:15 am

2 stops16h 15m

Shannon

Mon 9/22

9:30 am-9:54 pm

1 stop17h 24m

$810

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Shannon from

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

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 airlines fly to Shannon, Clare?

United Airlines, American Airlines and Aer Lingus are the top three most popular airlines that fly to Shannon, Clare from Allentown according to our data. United Airlines is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Shannon, Clare. Keep in mind that there are 5 different airlines that fly to Shannon, Clare on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Shannon, Clare

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

Cheap Allentown to Shannon, Clare (ABE to SNN) flight deals and tips

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

Direct flights

None
There are no direct flights from Allentown to Shannon, Clare. There are no popular flight routes from Allentown to Shannon, Clare.
Search flight deals

  • How far is Allentown-Bethlehem to Shannon by plane?

    A flight from Allentown-Bethlehem to Shannon will travel around 3144.4 mi. A reasonable flight in good conditions will take 13h 30m.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Shannon Airport?

    Prices for flights from Allentown-Bethlehem Airport to Shannon Airport refresh daily.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Shannon Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Allentown-Bethlehem 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 license 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.

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Adare
Ennis
Bunratty
Lahinch
Nenagh

Why use momondo?

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

Finding the right flight to Shannon from Allentown is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shannon quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from Allentown.

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

Price alerts on flights to Shannon from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organize 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
Mon 8/25
Mon 9/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland