Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Shannon to North America from £342

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — LAX
5 May — 12 May1
1 adult

Cheap flight deals from Shannon to North America

Keep the following information in mind while searching for Shannon to North America flight deals. Data was last updated 30 April 2025.

Round-trip from

£342

Popular in

December

Cheapest in

January

Average price

£459

Good round-trip deal

£460 or less
Lufthansa
  • Lufthansa
  • 9/5-18/5
  • Nonstop
  • 13h 40m total
  • Shannon to North America
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Shannon to North America.
Search Deals

Find flight deals from Shannon to North America

Cheapest flights from Shannon to North America
Explore the most affordable flight options available from Shannon to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Thu 8/512:30SNN - EWR
Nonstop7h 10mLufthansa
Mon 26/522:50EWR - SNN
Nonstop6h 25mLufthansa
Deal found 29/4£342
Thu 8/512:30SNN - EWR
Nonstop7h 10mUnited Airlines
Mon 26/509:00EWR - SNN
2 stops17h 30mUnited Airlines
Deal found 29/4£347
Wed 10/909:30SNN - LGA
1 stop16h 47mUnited Airlines
Sun 14/913:18LGA - SNN
1 stop13h 12mUnited Airlines
Deal found 29/4£350
Thu 8/512:30SNN - PHL
2 stops26h 15mUnited Airlines
Tue 13/506:30PHL - SNN
2 stops22h 45mUnited Airlines
Deal found 29/4£529
Thu 5/612:30SNN - YVR
1 stop15h 41mMultiple Airlines
Wed 11/608:30YVR - SNN
1 stop17h 45mMultiple Airlines
Deal found 29/4£544
Thu 5/609:30SNN - YVR
2 stops19h 46mUnited Airlines
Wed 11/608:30YVR - SNN
1 stop17h 45mUnited Airlines
Deal found 29/4£550
Sat 13/907:40SNN - EWR
1 stop16h 45mBritish Airways
Mon 15/921:25EWR - SNN
1 stop13h 45mBritish Airways
Deal found 29/4£641
Wed 14/512:30SNN - PHX
1 stop14h 31mLufthansa
Sun 18/512:08PHX - SNN
1 stop14h 07mLufthansa
Deal found 29/4£643
Wed 14/512:30SNN - PHX
2 stops18h 09mUnited Airlines
Sun 18/507:25PHX - SNN
2 stops18h 50mUnited Airlines
Deal found 29/4£648
Wed 4/607:40SNN - EWR
2 stops16h 30mMultiple Airlines
Sat 7/620:25EWR - SNN
2 stops19h 10mMultiple Airlines
Deal found 29/4£682
Wed 14/512:30SNN - AUS
2 stops26h 11mUnited Airlines
Sun 18/507:00AUS - SNN
2 stops21h 15mUnited Airlines
Deal found 29/4£682
Thu 5/613:05SNN - YVR
2 stops17h 48mDelta
Wed 11/606:15YVR - SNN
2 stops20h 55mDelta
Deal found 29/4£686

Cheapflights Fare Finder

Customise your flight search to find flights from Shannon to North America 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, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Shannon to North America that are best for you.

Fly from

Shannon

Fly to

North America

Route

Depart

Return

Price

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Fri 16/5

12:30-14:40

Nonstop7h 10m

Newark

Sun 25/5

22:50-10:15

Nonstop6h 25m

£342

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Wed 10/9

12:30-15:00

Nonstop7h 30m

Newark

Sun 14/9

13:00-07:30

2 stops13h 30m

£347

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Wed 10/9

09:30-21:17

1 stop16h 47m

New York LaGuardia

Sun 14/9

13:18-07:30

1 stop13h 12m

£350

ShannonVancouver

SNN - YVR

SNNYVR

Shannon

Thu 5/6

12:30-20:11

1 stop15h 41m

Vancouver Intl

Wed 11/6

08:30-10:15

1 stop17h 45m

£544

ShannonVancouver

SNN - YVR

SNNYVR

Shannon

Thu 5/6

09:30-21:16

2 stops19h 46m

Vancouver Intl

Wed 11/6

08:30-10:15

1 stop17h 45m

£550

ShannonPhiladelphia

SNN - PHL

SNNPHL

Shannon

Thu 19/6

09:30-00:45

1 stop20h 15m

Philadelphia

Thu 26/6

08:15-07:30

1 stop18h 15m

£571

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Sat 13/9

07:40-19:25

1 stop16h 45m

Newark

Mon 15/9

21:25-16:10

1 stop13h 45m

£641

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Wed 14/5

12:30-19:01

1 stop14h 31m

Phoenix Sky Harbor Intl

Sun 18/5

12:08-10:15

1 stop14h 07m

£643

ShannonPhoenix

SNN - PHX

SNNPHX

Shannon

Wed 14/5

12:30-22:39

2 stops18h 09m

Phoenix Sky Harbor Intl

Sun 18/5

07:25-10:15

2 stops18h 50m

£648

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Wed 4/6

07:40-19:10

2 stops16h 30m

Newark

Sat 7/6

20:25-20:35

2 stops19h 10m

£682

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Shannon to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Shannon with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Shannon to North America

What is the cheapest month to book a flight from Shannon, Clare to North America?

Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to North America (average of £575). Flying from Shannon, Clare to North America in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SNN to NA?

Find hourly flight availability from Shannon to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Shannon, Clare to North America as you normally would.

Rainfall in North America by month

Plan your trip to North America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in North America ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit North America when rainfall is around 71.0 mm.

Temperature in North America by month

Plan your trip to North America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to North America, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated 30 April 2025.
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,934 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Lufthansa
6.7
Okay
7,044 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
British Airways
6.6
Okay
6,835 reviews
Delta
8.0
Very Good
7,934 reviews
Check prices

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Shannon to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Shannon to North America?

    Located just 2.1 mi from the city center, Shannon (SNN) is the airport most travelers will use when flying to North America from Shannon.

  • What are the most popular routes from Shannon, Clare to North America?

    Most travelers choose Shannon - Kamloops, Shannon - Penticton or Shannon - Newark when deciding on the best route from Shannon, Clare to North America.

  • Can I find deals for flights from Shannon to North America that include hotel bookings?

    Yes. In addition to deals on Shannon to North America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Shannon to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to North America.

  • Can I find deals for business class flights from Shannon to North America?

    Yes. Cheapflights offers flight deals from Shannon to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Shannon, Clare to North America?

    Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to North America (average of £575). Flying from Shannon, Clare to North America in July is currently the most expensive (average of £811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Shannon to North America

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Manchester flights
Dublin to Heathrow flights
Dublin to Leeds flights
Dublin to Southend flights
Dublin to Birmingham flights
Dublin to Bristol flights
Dublin to London City flights
Dublin to Liverpool flights
Dublin to Glasgow Intl flights
Cork to Heathrow flights
Shannon to Heathrow flights
Cork to Gatwick flights
Dublin to Gatwick flights
Cork to London City flights
Dublin to Stansted flights
Dublin to Edinburgh flights
Dublin to Luton flights
Dublin to Belfast City flights
Knock to Manchester flights
Dublin to Southampton flights
Dublin to Belfast Intl flights
Dublin to Orlando flights
Dublin to East Midlands flights
Cork to Liverpool flights
Dublin to Cardiff flights
Cork to Bristol flights
Cork to Stansted flights
Shannon to Manchester flights
Cork to Luton flights
Dublin to Newcastle upon Tyne flights
Cork to Kelowna flights
Cork to Belfast Intl flights
Dublin to Vancouver Intl flights
Dublin to LaGuardia flights
Cork to Edinburgh flights
Shannon to Edinburgh flights
Dublin to Charles de Gaulle flights
Dublin to Seattle flights
Knock to Heathrow flights
Dublin to Toronto Island flights
Dublin to Exeter flights
Dublin to Pearson Intl flights
Dublin to Newark flights
Dublin to Oslo Gardermoen flights
Dublin to Aberdeen flights
Cork to Belfast City flights
Cork to Birmingham flights

Top airline flying from Shannon to North America

Discover the top airline that operate flights from Shannon to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£289Average£415FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Shannon to North America?

When you search for this flight from Shannon to North America, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Shannon to North America?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Shannon to North America.

Can Cheapflights find flights from Shannon to North America with no change fees?

Yes, we can. To see specific flights from Shannon to North America with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Shannon to North America become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to North America from Shannon today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights