What is the most punctual flight time for Shannon to the United States flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Shannon to the United States delayed?

Historically, on average around 5% of flights between Shannon and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

Which airline has the best punctuality record on Shannon to the United States flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 1% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from Shannon to United States?

British Airways, American Airlines, and United Airlines are the most popular carriers operating from Shannon to United States

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

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

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

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 Shannon Airport to United States.

What documentation or ID do you need to fly to United States?

The necessary travel and health documents for your United States 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.

£399 Cheap Flights from Shannon to the United States in 2026

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Find the cheapest flights from Shannon, Clare to the United States

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

20:05 - 22:08

SNN

EWR

31h 03m

2 stops

17:59 - 16:45

EWR

SNN

17h 46m

2 stops

£426British Airways

Mon, 23 Feb - Sun, 1 Mar

17:30 - 13:15

SNN

PHL

24h 45m

1 stop

15:57 - 11:30

PHL

SNN

14h 33m

2 stops

£428British Airways

Thu, 26 Feb - Mon, 2 Mar

20:05 - 22:08

SNN

EWR

31h 03m

2 stops

13:59 - 16:45

EWR

SNN

21h 46m

2 stops

£429British Airways

Mon, 23 Feb - Mon, 2 Mar

12:30 - 14:50

SNN

EWR

7h 20mdirect

22:40 - 10:15

EWR

SNN

6h 35mdirect

£464United Airlines

Thu, 7 May - Sun, 10 May

12:30 - 14:50

SNN

EWR

7h 20mdirect

22:40 - 10:15

EWR

SNN

6h 35mdirect

£467United Airlines

Thu, 7 May - Sun, 10 May

05:50 - 23:10

SNN

EWR

21h 20m

2 stops

01:15 - 18:30

EWR

SNN

37h 15m

3 stops

£536Multiple Airlines

Tue, 17 Mar - Mon, 23 Mar

05:50 - 23:05

SNN

EWR

21h 15m

3 stops

01:15 - 18:30

EWR

SNN

37h 15m

3 stops

£547Multiple Airlines

Tue, 17 Mar - Mon, 23 Mar

07:50 - 21:33

SNN

LGA

17h 43m

2 stops

17:35 - 16:05

LGA

SNN

17h 30m

2 stops

£752Air Canada

Thu, 26 Mar - Sat, 4 Apr

07:50 - 21:33

SNN

LGA

17h 43m

2 stops

17:35 - 16:05

LGA

SNN

17h 30m

2 stops

£754Air Canada

Thu, 26 Mar - Sat, 4 Apr

13:05 - 10:16

SNN

PHX

29h 11m

2 stops

23:55 - 11:10

PHX

SNN

27h 15m

2 stops

£849Delta

Mon, 22 Jun - Mon, 29 Jun

United Airlines flights from Shannon, Clare to United States

Our best United Airlines deals on Shannon, Clare to United States flight tickets

United Airlines

7 May

SNN12:30Shannon

7h 20m

EWR14:50Newark

10 May

EWR22:40Newark

6h 35m

SNN10:15Shannon

£464

United Airlines

7 May

SNN12:30Shannon

7h 20m

EWR14:50Newark

10 May

EWR22:40Newark

6h 35m

SNN10:15Shannon

£467

United Airlines

30 Apr

SNN12:30Shannon

7h 20m

EWR14:50Newark

4 May

EWR22:40Newark

6h 35m

SNN10:15Shannon

£469

Air Canada flights from Shannon, Clare to United States

Our best Air Canada deals on Shannon, Clare to United States flight tickets

Air Canada

26 Mar

SNN07:50Shannon

16h 47m

2 stops

EWR20:37Newark

4 Apr

EWR15:55Newark

14h 25m

2 stops

SNN11:20Shannon

£713

Air Canada

26 Mar

SNN07:50Shannon

17h 43m

2 stops

LGA21:33New York LaGuardia

4 Apr

LGA17:35New York LaGuardia

17h 30m

2 stops

SNN16:05Shannon

£754

Air Canada

11 Jun

SNN07:30Shannon

17h 22m

2 stops

EWR19:52Newark

15 Jun

EWR18:40Newark

16h 30m

2 stops

SNN16:10Shannon

£777

momondo Fare Finder

Use the filters below to find and compare flights from Shannon, Clare to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Mon 23/2

20:05-22:08

2 stops31h 03m

Newark

Sun 1/3

17:59-16:45

2 stops17h 46m

£426

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Thu 26/2

17:30-13:15

1 stop24h 45m

Philadelphia

Mon 2/3

15:57-11:30

2 stops14h 33m

£428

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Mon 23/2

20:05-22:08

2 stops31h 03m

Newark

Mon 2/3

13:59-16:45

2 stops21h 46m

£429

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Thu 7/5

12:30-14:50

Nonstop7h 20m

Newark

Sun 10/5

22:40-10:15

Nonstop6h 35m

£464

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Thu 7/5

12:30-14:50

Nonstop7h 20m

Newark

Sun 10/5

22:40-10:15

Nonstop6h 35m

£467

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Tue 17/3

05:50-23:10

2 stops21h 20m

Newark

Mon 23/3

01:15-18:30

3 stops37h 15m

£536

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Tue 17/3

05:50-23:05

3 stops21h 15m

Newark

Mon 23/3

01:15-18:30

3 stops37h 15m

£547

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Thu 26/3

07:50-21:33

2 stops17h 43m

New York LaGuardia

Sat 4/4

17:35-16:05

2 stops17h 30m

£752

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Thu 26/3

07:50-21:33

2 stops17h 43m

New York LaGuardia

Sat 4/4

17:35-16:05

2 stops17h 30m

£754

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Mon 22/6

13:05-10:16

2 stops29h 11m

Phoenix Sky Harbor Intl

Mon 29/6

23:55-11:10

2 stops27h 15m

£849

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Shannon, Clare to United States

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

Prices

Airlines

Delays

What is the cheapest month to fly to United States?

The month of May is, on average, the cheapest month to fly to United States from Shannon, Clare, with most prices found around £384. If you are unable to visit United States during the month of May, then departing from Shannon, Clare during the month November is also very affordable. Most momondo users find prices during this month for around £397.

What is the cheapest day to depart on your flight to United States?

According to our data, Monday is the cheapest day to fly to United States from Shannon, Clare. The lowest ticket price found for a Monday departure recently was £437. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Shannon, Clare to United States for around £498.

What is the cheapest time of day to depart on your flight to United States?

Our most recent data shows that the best time of day to fly to United States is at midday. Flights from Shannon, Clare to United States during this time can be as low as £436. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £520 on average. Flights to United States from Shannon, Clare in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Shannon to United States flight route?

Fly from Shannon to Boston Logan Intl for the best Shannon - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Shannon, Clare when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around £464 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Shannon, Clare for as low as £403 on momondo.

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

There are 3 cabin classes available to choose from on Shannon to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Shannon, Clare to United States flight deals and tips

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

Best price found	£469
Fastest flight time	11h 36m
Direct flights	Every day
Airports in United States	4,296 airports

The best flight deal from Shannon, Clare to United States found on momondo in the last 72 hours is £469

The fastest flight from Shannon, Clare to United States takes 11h 36m

Direct flights go from Shannon, Clare to United States every day.

There are 4,296 airports in United States. From Shannon, Clare there are direct flights to Newark (EWR).

Search flight deals

When did momondo last update prices for flights from Shannon Airport to United States?
Prices for flights from Shannon Airport to United States are refreshed on a daily basis.
How old do you have to be to fly from Shannon Airport to United States?
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 Shannon Airport to United States.
What documentation or ID do you need to fly to United States?
The necessary travel and health documents for your United States 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.
What is the most popular plane model from Shannon, Clare to United States?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Shannon, Clare to United States is Airbus A321neo (43.13% of total bookings). The next most popular plane models are Airbus A321-100/200 (32.67%), Boeing 757-200 (11.40%), and Boeing 767-300 (winglets) (5.88%).

Best airlines flying from Shannon, Clare to United States

Compare and see reviews for airlines that fly from Shannon, Clare to United States with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom £360	Free Cancellation	Rating 7.2 1,444 reviews		Search Aer Lingus flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Shannon to United States for you.

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

Yes. All flights to United States from Shannon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 United States.

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

Yes. momondo can track prices for Shannon to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Shannon, Clare to the United States from £399

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United Airlines flights from Shannon, Clare to United States

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momondo Fare Finder

Use the filters below to find and compare flights from Shannon, Clare to the United States that are best for you.

See travel insights to the United States from

How to get the cheapest flight ticket from Shannon, Clare to United States

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

What is the cheapest Shannon to United States flight route?

Fly from Shannon to Boston Logan Intl for the best Shannon - United States flight prices

How far in advance should I book a flight to United States?

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

There are 3 cabin classes available to choose from on Shannon to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Shannon to United States?

British Airways, American Airlines, and United Airlines are the most popular carriers operating from Shannon to United States

How often are flights from Shannon to the United States delayed?

Historically, on average around 5% of flights between Shannon and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

What is the most punctual flight time for Shannon to the United States flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Shannon to the United States flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 1% of their flights experiencing any sort of delay.

Cheap Shannon, Clare to United States flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in United States

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

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

What documentation or ID do you need to fly to United States?

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

Best airlines flying from Shannon, Clare to United States

Compare and see reviews for airlines that fly from Shannon, Clare to United States with momondo

Why use momondo?

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

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

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

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

An easier way to manage your United States trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo