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Flight Route

NewarkShannon

Flights from Newark (EWR) to Shannon (SNN)

Timezone shift+5hDirectioneastboundFlight time6h 35mDistance4,965 kmDirect1 airlines

Route Profile

Distance

4,965 km

Fastest Flight

6h 35m

Timezone Shift

+5h

Direct Airlines

1

AlliancesStar AllianceSkyTeamOneworld
ClassesEconomyPremium EconomyBusinessFirst
Schedulesumotuwethfrsa
Aircraft
Boeing 757-200

Newark to Shannon Flights

Flights from Newark to Shannon are operated 7 times a week. Departure times vary between 22:40 and 22:50. You can fly in Y and W and J and F. The flight distance is 4,965 km (3,085 miles).

Arrival Windows

Best times to arrive for faster recovery

Best vs Worst Arrival Times in Shannon

Best Arrival

7AM7PM

Morning light helps you stay awake longer

Worst Arrival

9PM5AM

Arriving during your body's sleep window makes adjustment harder

The difference: choosing the right arrival window can save 1–2+ days of recovery time.

Arrival Strategy for Shannon

How to manage jetlag based on arrival time

Morning Arrival

Upon morning arrival, immediately engage with natural sunlight and stay active to reset your circadian rhythm. Consider a light breakfast and gentle walking to combat early arrival drowsiness.

Afternoon Arrival

Afternoon arrivals should aim for moderate activity and resist the urge to nap. Stay hydrated and take a short walk to help your body adjust to the new time zone.

Evening Arrival

Evening arrivals should prepare for immediate sleep adaptation. Keep evening activities minimal and aim to align with local nighttime schedule to minimize disruption.

Best Time to Visit Shannon

Monthly climate overview

Temperate maritime

Jan

8°

3°

80mm

Feb

8°

3°

70mm

Mar

10°

4°

65mm

Apr

12°

5°

55mm

May

15°

8°

50mm

Jun

18°

11°

60mm

Jul

20°

12°

55mm

Aug

20°

12°

65mm

Sep

17°

10°

70mm

Oct

14°

7°

80mm

Nov

10°

5°

85mm

Dec

8°

3°

90mm

Jetlag Preparation

Before Flight

  • Start adjusting sleep schedule 2-3 days before departure
  • Stay well hydrated in the days before travel

During Flight

  • Stay hydrated - drink water regularly
  • Avoid excessive alcohol and caffeine
  • Try to sleep during the flight to arrive refreshed

After Arrival

  • Get morning sunlight to help reset your circadian rhythm
  • Avoid napping - stay awake until local bedtime

Airport Recovery Facilities

Jetlag-friendly amenities at each airport

EWR

Sleep Pods
Quiet Zones
Showers
Lounge Beds

Comfort: 3.0/10

Min connection: 60min

SNN

Sleep Pods
Quiet Zones
Showers
Lounge Beds

Comfort: 2.5/10

Top Airlines

Nonstop service on this route

UA
United Airlines
22:40Boeing 757-2006h 35m
UA
United Airlines
22:50Boeing 757-2006h 35m
UA
United Airlines
22:50Boeing 757-2006h 35m

Related Routes

Frequently Asked Questions

Explore More Routes

Return & Connections

SNNEWR

Return flight jetlag analysis

Popular connections via:

Newark to Shannon Jetlag Recovery Guide

5-hour timezone shift eastbound · ~5.6 day recovery — departure timing tips, light exposure schedule, and day-by-day plan

See which flights minimize jetlag on this route

Compare schedules, check award seats, and optimize your arrival

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