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Shannon to Boston Business Class Flights

€1,300 avg €3,500

Lie-flat business class · 6h 30m · Aer Lingus

Based on fares from the past 90 days. Prices vary by date.

Search this route Compare prices across 1 airlines

Compare business class flights from Shannon to Boston. Lie-flat seats from €1,300 on Aer Lingus. Flight time 6h 30m, distance 4,620 km. Book 2-4 months ahead for the best fares.

Airlines on this route

Business class service between Shannon and Boston is operated by Aer Lingus . All carriers offer lie-flat seats with direct aisle access on this 4,620 km route, with typical flight times of 6h 30m.

What to expect on Shannon–Boston

This 6h 30m medium-haul route offers Lie-flat seats. At this distance (4,620 km), business class gives you lounge access, priority boarding, and significantly more comfort. Fares start at €1,300—strong value for the premium cabin.

Shannon (SNN) — departure airport

Flights depart from Shannon (SNN). Business class passengers have access to premium lounges before departure. Your destination airport is Boston (BOS). See our SNN airport guide for lounge details and BOS arrival info.

How to book Shannon to Boston business class

Prices for business class from Shannon to Boston range from €1,300 to €3,500. Book 2–3 months in advance for the best fares. Midweek departures (Tuesday–Thursday) are typically 15–25% cheaper. Compare fares across 1 airlines — prices can vary by €1,100 or more depending on the carrier and season.

Related business class routes

Boston → London Gatwick 6h 45m
€1,250
Dublin → Boston 6h 30m
€1,300
Lisbon → Boston 7h 00m
€1,350
Dublin → Boston 7h 00m
€1,350
Shannon → New York 7h 00m
€1,350
Paris → Boston 7h 30m
€1,500

Frequently Asked Questions

How much does business class from Shannon to Boston cost?

Business class fares from Shannon to Boston typically range from €1,300 to €3,500. The lowest fares are available on Aer Lingus when booking 2-4 months in advance.

Which airlines fly business class from Shannon to Boston?

Airlines operating business class on this route include Aer Lingus. All offer lie-flat seats with direct aisle access. Flight time is approximately 6h 30m.

Is business class worth it from Shannon to Boston?

At 6h 30m flight time and 4,620 km, this is a medium-haul route where business class makes a significant difference. You get a lie-flat bed, lounge access, premium dining, and priority boarding. Fares start from €1,300.