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Shannon

$193+ Cheap flights from the United States to Shannon (SNN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SNN
Dec 28 — Jan 41
Sat 12/28
Sat 1/4
1 adult, Economy
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Cheap flight deals from USA to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2024.

Round-trip from

$468
(Expedia)

One-way from

$193
(Mytrip)
From USA to Shannon
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One-way flight from USA to Shannon
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Find flight deals from USA to Shannon

Cheapest flights from USA to Shannon
Explore the most affordable flight options available from USA to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:35 pmJFK - SNN
1 stop15h 10mAmerican Airlines
Fri 2/287:45 amSNN - JFK
1 stop15h 44mAmerican Airlines
Deal found 12/22$582
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:15 pmBOS - SNN
1 stop18h 10mAmerican Airlines
Thu 1/97:45 amSNN - BOS
1 stop32h 45mAmerican Airlines
Deal found 12/22$596
This FlightHub deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:40 pmJFK - SNN
Nonstop6h 20mAer Lingus
Fri 2/282:45 pmSNN - JFK
1 stop11h 14mAer Lingus
Deal found 12/22$650
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:40 pmEWR - SNN
1 stop11h 50mAmerican Airlines
Fri 2/287:45 amSNN - EWR
1 stop16h 50mAmerican Airlines
Deal found 12/22$819
This Mytrip deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:40 pmBOS - SNN
2 stops17h 45mMultiple Airlines
Thu 1/97:45 amSNN - BOS
2 stops34h 40mMultiple Airlines
Deal found 12/21$845
This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:15 pmBOS - SNN
1 stop18h 10mBritish Airways
Thu 1/97:45 amSNN - BOS
2 stops20h 24mBritish Airways
Deal found 12/22$862
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:40 pmEWR - SNN
2 stops18h 05mAer Lingus
Fri 2/285:30 pmSNN - EWR
2 stops27h 40mAer Lingus
Deal found 12/22$879
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:15 pmLAX - SNN
1 stop18h 10mAmerican Airlines
Sun 1/127:45 amSNN - LAX
1 stop20h 40mAmerican Airlines
Deal found 12/22$904
This Kiwi.com deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:15 pmJFK - SNN
1 stop20h 20mMultiple Airlines
Mon 1/64:50 pmSNN - JFK
2 stops52h 00mMultiple Airlines
Deal found 12/22$904
This Cheapflightsfares deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:45 pmLAX - SNN
2 stops17h 40mBritish Airways
Sun 1/128:05 pmSNN - LAX
2 stops30h 25mBritish Airways
Deal found 12/22$1,019
This KAYAK deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:40 pmJFK - SNN
2 stops18h 05mBritish Airways
Wed 1/85:30 pmSNN - JFK
2 stops47h 03mBritish Airways
Deal found 12/22$1,037
This Gotogate deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:10 pmBOS - SNN
2 stops36h 20mAir Canada
Tue 1/77:45 amSNN - BOS
2 stops38h 40mAir Canada
Deal found 12/22$1,057

Find flights from USA to Shannon within your budget

Customize your flight search to find flights from USA to Shannon 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 2,558,603 searches. Data last updated December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 1/21

7:25 pm-6:15 am

Nonstop5h 50m

Shannon

Tue 2/25

2:45 pm-4:50 pm

Nonstop7h 05m

$468

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Wed 3/19

11:30 pm-7:25 pm

1 stop15h 55m

Shannon

Mon 3/31

9:25 pm-12:40 pm

1 stop20h 15m

$488

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 1/21

8:20 pm-7:25 pm

1 stop18h 05m

Shannon

Tue 2/25

7:45 am-1:20 pm

1 stop10h 35m

$488

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Mon 5/5

6:20 pm-3:40 pm

1 stop16h 20m

Shannon

Mon 5/12

6:05 am-3:55 pm

1 stop14h 50m

$529

NewarkShannon

EWR - SNN

EWRSNN

Newark

Mon 1/20

7:18 pm-4:45 pm

2 stops16h 27m

Shannon

Mon 1/27

7:45 am-8:29 pm

2 stops17h 44m

$532

SeattleShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Tue 2/4

1:35 pm-4:45 pm

2 stops19h 10m

Shannon

Tue 2/11

7:45 am-11:31 pm

2 stops23h 46m

$557

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Tue 4/29

6:29 pm-6:00 am

Nonstop6h 31m

Shannon

Sun 5/4

2:50 pm-4:59 pm

Nonstop7h 09m

$568

ChicagoShannon

ORD - SNN

ORDSNN

Chicago O'Hare Intl

Wed 2/5

10:00 pm-7:25 pm

1 stop15h 25m

Shannon

Wed 2/12

7:45 am-5:00 pm

1 stop15h 15m

$568

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Thu 5/22

11:50 pm-11:10 am

Nonstop6h 20m

Shannon

Tue 5/27

1:05 pm-3:30 pm

Nonstop7h 25m

$578

BostonShannon

BOS - SNN

BOSSNN

Boston Logan Intl

Tue 5/6

7:15 pm-8:20 pm

2 stops20h 05m

Shannon

Thu 5/15

6:40 am-6:00 pm

2 stops16h 20m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
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Best time to book a flight from USA to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from USA with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from USA to Shannon

Get recent, data-driven insights about flights from USA to Shannon including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from USA to Shannon?

Currently, February is the cheapest month in which you can book a flight from USA to Shannon (average of $533). Flying from USA to Shannon in June is currently the most expensive (average of $1,007). 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 US to SNN?

Find hourly flight availability from USA to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2024.

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

Rainfall in Shannon by month

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

In terms of precipitation, rainfall in Shannon ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon when rainfall is around 2.3 in.

Temperature in Shannon by month

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

If weather is an important factor for your trip to Shannon, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated December 23, 2024.
See what other customers who have flown with Air Canada, Delta and Air France from USA to Shannon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,588 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,588 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,345 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,263 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,503 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,020 reviews
Delta
8.0
Very good
8,588 reviews

Food

7.3

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from USA to Shannon. 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 into for flights to Shannon from United States?

    For a flight from United States to Shannon, you will be flying into Shannon. Shannon (SNN) is just 2.1 mi from the center of the city.

  • What are the cheapest airlines to fly from USA to Shannon one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $345. However, be on the lookout for offers from Air Canada and Aer Lingus, as they are both options that can get you from USA to Shannon for a low price.

  • What are the most popular routes from USA to Shannon?

    Most travelers choose New York John F Kennedy Intl - Shannon, Boston Logan Intl - Shannon or Newark - Shannon when deciding on the best route from USA to Shannon.

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

    Yes. In addition to deals on USA to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Shannon?

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

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

    Yes. Cheapflights offers flight deals from USA to Shannon 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 USA to Shannon?

    Currently, February is the cheapest month in which you can book a flight from USA to Shannon (average of $533). Flying from USA to Shannon in June is currently the most expensive (average of $1,007). 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.

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Alternative routes for USA to Shannon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from USA to Shannon

Discover the top 8 airlines that operate flights from USA to Shannon. 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 2,558,603 searches. Data last updated December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$437Average$856FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$453Average$837FlexibilityNo cancel feeOn-time71%
KLMCheapest$477Average$785FlexibilityNo cancel feeOn-time75%
DeltaCheapest$477Average$877FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$536Average$963FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$669Average$969FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$701Average$981FlexibilityNo cancel feeOn-time62%
LufthansaCheapest$791Average$928FlexibilityNo cancel feeOn-time76%
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