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Cheap flights from the United States to Shannon from €139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Shannon departing on 10/10. 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 the United States to Shannon

Recent return flight deals from the United States to Shannon

United Airlines Logo
09:00 - 07:30EWR-SNN
17h 30m2 stops
United Airlines Logo
12:30 - 15:00SNN-EWR
7h 30mdirect
€323United Airlines
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Delta Logo
23:50 - 11:10JFK-SNN
6h 20mdirect
Delta Logo
13:05 - 15:40SNN-JFK
7h 35mdirect
€323Delta
Find Deal
Fri, 12 Sep - Thu, 18 Sep
Aer Lingus Logo
18:25 - 05:55JFK-SNN
6h 30mdirect
Aer Lingus Logo
14:35 - 16:50SNN-JFK
7h 15mdirect
€328Aer Lingus
Find Deal
Sat, 11 Oct - Fri, 17 Oct
Aer Lingus Logo
18:30 - 05:55JFK-SNN
6h 25mdirect
Aer Lingus Logo
14:00 - 16:25SNN-JFK
7h 25mdirect
€328Aer Lingus
Find Deal
Thu, 6 Nov - Tue, 11 Nov
American Airlines Logo
21:50 - 16:45JFK-SNN
13h 55m1 stop
American Airlines Logo
07:50 - 19:15SNN-JFK
16h 25m2 stops
€335American Airlines
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Thu, 29 Jan - Fri, 6 Feb
American Airlines Logo
18:25 - 11:30JFK-SNN
12h 05m1 stop
American Airlines Logo
07:50 - 20:05SNN-JFK
17h 15m1 stop
€340American Airlines
Find Deal
Wed, 5 Nov - Tue, 11 Nov
Lufthansa Logo
22:55 - 10:15EWR-SNN
6h 20mdirect
Lufthansa Logo
12:30 - 15:00SNN-EWR
7h 30mdirect
€354Lufthansa
Find Deal
Mon, 13 Oct - Mon, 20 Oct
Lufthansa Logo
22:55 - 10:15EWR-SNN
6h 20mdirect
Lufthansa Logo
12:30 - 15:00SNN-EWR
7h 30mdirect
€376Lufthansa
Find Deal
Sat, 13 Sep - Sat, 20 Sep
British Airways Logo
15:50 - 11:30LGA-SNN
14h 40m2 stops
British Airways Logo
07:50 - 17:46SNN-LGA
14h 56m2 stops
€526British Airways
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Thu, 6 Nov - Mon, 10 Nov
British Airways Logo
17:45 - 11:20LGA-SNN
12h 35m2 stops
British Airways Logo
16:55 - 07:23SNN-LGA
19h 28m2 stops
€563British Airways
Find Deal
Tue, 16 Sep - Tue, 30 Sep

British Airways flights from United States to Shannon, Clare

Our best British Airways deals on United States to Shannon, Clare flight tickets
British Airways
10 Sept
JFK23:10New York John F Kennedy Intl
12h 00m
1 stop
SNN16:10Shannon
16 Sept
SNN21:15Shannon
21h 10m
2 stops
JFK13:25New York John F Kennedy Intl
€522
Find similar
British Airways
6 Nov
LGA15:50New York LaGuardia
14h 40m
2 stops
SNN11:30Shannon
10 Nov
SNN07:50Shannon
14h 56m
2 stops
LGA17:46New York LaGuardia
€526
Find similar
British Airways
10 Sept
BOS16:30Boston Logan Intl
13h 50m
2 stops
SNN11:20Shannon
14 Sept
SNN07:40Shannon
16h 55m
2 stops
BOS19:35Boston Logan Intl
€547
Find similar

United Airlines flights from United States to Shannon, Clare

Our best United Airlines deals on United States to Shannon, Clare flight tickets
United Airlines
13 Sept
EWR09:00Newark
17h 30m
2 stops
SNN07:30Shannon
20 Sept
SNN12:30Shannon
7h 30m
EWR15:00Newark
€323
Find similar
United Airlines
13 Sept
EWR22:55Newark
6h 20m
SNN10:15Shannon
20 Sept
SNN12:30Shannon
7h 30m
EWR15:00Newark
€324
Find similar
United Airlines
13 Sept
EWR09:00Newark
17h 30m
2 stops
SNN07:30Shannon
20 Sept
SNN12:30Shannon
7h 30m
EWR15:00Newark
€326
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United States 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 13,528 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from the United States to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkShannon

EWR - SNN

EWRSNN

Newark

Sat 13/9

09:00-07:30

2 stops17h 30m

Shannon

Sat 20/9

12:30-15:00

Nonstop7h 30m

€323

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Fri 12/9

23:50-11:10

Nonstop6h 20m

Shannon

Thu 18/9

13:05-15:40

Nonstop7h 35m

€323

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Sat 11/10

18:25-05:55

Nonstop6h 30m

Shannon

Fri 17/10

14:35-16:50

Nonstop7h 15m

€328

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Thu 6/11

18:30-05:55

Nonstop6h 25m

Shannon

Tue 11/11

14:00-16:25

Nonstop7h 25m

€328

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Thu 29/1

21:50-16:45

1 stop13h 55m

Shannon

Fri 6/2

07:50-19:15

2 stops16h 25m

€335

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Wed 5/11

18:25-11:30

1 stop12h 05m

Shannon

Tue 11/11

07:50-20:05

1 stop17h 15m

€340

NewarkShannon

EWR - SNN

EWRSNN

Newark

Mon 13/10

22:55-10:15

Nonstop6h 20m

Shannon

Mon 20/10

12:30-15:00

Nonstop7h 30m

€354

NewarkShannon

EWR - SNN

EWRSNN

Newark

Sat 13/9

22:55-10:15

Nonstop6h 20m

Shannon

Sat 20/9

12:30-15:00

Nonstop7h 30m

€376

New YorkShannon

LGA - SNN

LGASNN

New York LaGuardia

Thu 6/11

15:50-11:30

2 stops14h 40m

Shannon

Mon 10/11

07:50-17:46

2 stops14h 56m

€526

New YorkShannon

LGA - SNN

LGASNN

New York LaGuardia

Tue 16/9

17:45-11:20

2 stops12h 35m

Shannon

Tue 30/9

16:55-07:23

2 stops19h 28m

€563

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from United States 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 is the cheapest month to fly to Shannon, Clare?

The month of February is another great option to travel to Shannon, Clare, with average flight prices from United States averaging around €487.

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart on your flight to Shannon, Clare is on a Saturday when prices can be found for as low as €516. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from United States because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €999.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

In the evening is the cheapest time of day to fly from United States to Shannon, Clare when you can find flight prices for as low as €500. Flying to Shannon, Clare in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Shannon, Clare is in the afternoon when prices are around €717.

What is the cheapest United States to Shannon flight route?

Fly from New York John F Kennedy Intl to Shannon for the best United States - Shannon flight prices

How far in advance should I book a flight to Shannon, Clare?

You are more likely to see cheaper flights to Shannon, Clare from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around €574 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from United States for as low as €477 on momondo.

What cabin class options are available on United States to Shannon flights?

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

Can stopping save me money on United States to Shannon, Clare flights?

You could potentially save up to 10% on your flight if you consider stops on a United States to Shannon, Clare flight.

Cheap United States to Shannon, Clare flight deals and tips

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

Best price found

€344

Fastest flight time

5h 50m

Direct flights

Every day

Airports in Shannon, Clare

1 airport
The best flight deal from United States to Shannon, Clare found on momondo in the last 72 hours is €344
The fastest flight from United States to Shannon, Clare takes 5h 50m
Direct flights go from United States to Shannon, Clare every day.
There is 1 airport near Shannon, Clare: Shannon (SNN)
Search flight deals

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

    Prices for flights from United States to Shannon Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United States to Shannon Airport?

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

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

    The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from United States to Shannon, Clare?

Best airlines flying from United States to Shannon, Clare

Compare and see reviews for airlines that fly from United States to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom €321Free CancellationRating
7.4
8,941 reviews
Search United Airlines flights

Travelling to a place near Shannon?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Shannon . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from United States to Shannon on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Shannon?

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

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

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