Cheap flights from Shannon to USA

Return
1 adult
Economy
From?
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Tue 7/12
Tue 14/12

How far in advance should I book a flight from Shannon to USA?

To save up to 45% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Shannon to USA from £484 1-2 weeks out and tickets from £522 for flights departing within the next 72 hours.

What is the cheapest month to fly from Shannon to USA?

Flights from Shannon to USA lean towards being more expensive in December. Prices are generally better when you fly from Shannon to USA in September, with the cheapest ticket starting at £237.

When is the cheapest time to fly from Shannon to USA (SNN - US)?

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

Cheap flights from Shannon to USA in December, January 2021

The best prices found for SNN to USA flights in December, January
2 Dec - 3 Dec
SNN

Shannon

EWR

Newark

2 stops

42h 35m
EWR

Newark

SNN

Shannon

2 stops

27h 55m
£725

Multiple Airlines

View Deal

Deal found 30/11/21

2 Dec - 4 Dec
SNN

Shannon

EWR

Newark

2 stops

42h 35m
EWR

Newark

SNN

Shannon

2 stops

22h 55m
£728

Multiple Airlines

View Deal

Deal found 30/11/21

23 Dec - 1 Jan
SNN

Shannon

EWR

Newark

1 stop

25h 40m
EWR

Newark

SNN

Shannon

1 stop

26h 10m
£729

Multiple Airlines

View Deal

Deal found 1/12/21

Shannon to USA 2021 flight deals

Cheap flights to USA from Shannon found for this year
2 Dec - 3 Dec
SNN

Shannon

EWR

Newark

2 stops

42h 35m
EWR

Newark

SNN

Shannon

2 stops

27h 55m
£725

Multiple Airlines

View Deal

Deal found 30/11/21

2 Dec - 4 Dec
SNN

Shannon

EWR

Newark

2 stops

42h 35m
EWR

Newark

SNN

Shannon

2 stops

22h 55m
£728

Multiple Airlines

View Deal

Deal found 30/11/21

23 Dec - 1 Jan
SNN

Shannon

EWR

Newark

1 stop

25h 40m
EWR

Newark

SNN

Shannon

1 stop

26h 10m
£729

Multiple Airlines

View Deal

Deal found 1/12/21

Direct flights to USA from Shannon

Save time with Shannon to USA direct flight deals
12 Apr - 16 Apr
SNN

Shannon

EWR

Newark

Nonstop

7h 20m
EWR

Newark

SNN

Shannon

Nonstop

6h 15m
£392

Lufthansa

View Deal

Deal found 1/12/21

12 Apr - 15 Apr
SNN

Shannon

EWR

Newark

Nonstop

7h 20m
EWR

Newark

SNN

Shannon

Nonstop

6h 15m
£554

Lufthansa

View Deal

Deal found 1/12/21

One-way flights to USA from Shannon

The cheapest one-way flights from Shannon to USA
22 Mar
SNN

Shannon

PHL

Philadelphia

1 stop

12h 16m
£440

Multiple Airlines

View Deal

Deal found 29/11/21

1 May
SNN

Shannon

EWR

Newark

Nonstop

7h 20m
£1,596

Lufthansa

View Deal

Deal found 30/11/21

16 Dec
SNN

Shannon

AUS

Austin Bergstrom

2 stops

37h 00m
£1,768

Multiple Airlines

View Deal

Deal found 29/11/21

Related info for your journey

Useful info, stats and facts about Shannon to USA flights.

What airport do you fly from for flights from Shannon to United States?

Most people fly from Shannon (SNN) if they book a flight from Shannon to United States. Shannon is conveniently located just 2.1 mi from Shannon’s city centre.

Which airlines flying from Shannon to United States have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Shannon to United States that may be offering flexible cancellation policies are United Airlines, Lufthansa, and Finnair. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Shannon to USA for under £400 on Cheapflights?

Yes, there are multiple flights from Shannon to USA for under £400. The cheapest flight booked recently is on Lufthansa for just £392, but on average you can expect to pay £656.

Are there direct flights from Shannon to USA for under £400 on Cheapflights?

Cheapflights has 2 direct flights from Shannon to USA under £400. A good price for a direct flight from Shannon to USA is less than £473.

How popular is this Shannon to USA flight route?

This flight path from Shannon to United States was viewed by 27 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular routes from Shannon to USA?

When deciding which route to take from Shannon to USA, consider Shannon - Honolulu, Shannon - New York LaGuardia or Shannon - Phoenix Sky Harbor Intl, as they are the most popular.

Can I fly to USA from Shannon right now?

Information is based on travel restrictions from Shannon to USA

Most visitors from Shannon need to provide a negative COVID-19 test result and/or quarantine to enter USA.

COVID-19 testing requirements
Visitors from Shannon must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to USA.

Quarantine requirements
Visitors from Shannon are not required to quarantine after entering USA.

Can I fly back to Shannon from USA?

Returning to Shannon from USA

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Shannon.

Quarantine requirements
Visitors from USA are not required to quarantine after entering Shannon.

Destination points for flights from Shannon to USA

Select to see more specific information for flights from Shannon to all places in USA

Top 4 airlines flying from Shannon to USA

The chart below displays the airlines Cheapflights users travelling from Shannon to USA choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Aer Lingus
Cheapest£244
Average£431
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
KLM
Cheapest£288
Average£473
FlexibilityNo cancel fee
On-time75%
COVID-19 safety
British Airways
Cheapest£319
Average£480
FlexibilityNo cancel fee
On-time70%
COVID-19 safety
United Airlines
Cheapest£327
Average£485
FlexibilityNo cancel fee
On-time69%
COVID-19 safety