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Seattle to Belfast By Air freight, Container ship or Road

See the best way to ship your freight from Seattle, United States to Belfast, United Kingdom by Air, Sea and Road. Compare transit times, frequency, emissions, sailing schedules and much more.

Map / Route overview

Seattle to Belfast

Compare shipping modes

Air Freight

16h 50m, 2-4 times a week

564kg CO₂e

Container Ship

24 days 21h, Every 2-4 weeks

681kg CO₂e
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Seattle to Belfast by Air freight

The quickest way to get from Seattle to Belfast by plane will take about 16h 50m and departs from Seattle–Tacoma International Airport (SEA) and arrives into George Best Belfast City Airport (BHD). There are flights departing 2-4 times a week on this route. British Airways is one of the carriers that operates regular services on this route with flights departing 2-4 times a week.

Quickest air route

Seattle–Tacoma International Airport to George Best Belfast City Airport

Departs from

Departs from

16h 50m
2-4 times a week
8,215 km
5,104 mi.
1 transfer
No stops

Estimated emissions

564kg CO₂e (per 100kg)

Operating carriersDeparture frequencyAircraft types
Carrier Identifier: BABritish Airways
2-4 times a weekBoeing 777-300ER+5 others
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Most frequent

Seattle–Tacoma International Airport to Belfast International Airport

Departs from

Departs from

1 day 1h
2-4 times a week
9,708 km
6,032 mi.
2 transfers
No stops

Estimated emissions

787kg CO₂e (per 100kg)

Operating carriersDeparture frequencyAircraft types
Carrier Identifier: LHLufthansa
2-4 times a weekAirbus A350-900+7 others
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Air routes from Seattle to Belfast

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Seattle to Belfast by Container ship

The quickest way to get from Seattle to Belfast by ship will take about 24 days 21h and departs from Montreal (CAMTR) and arrives into Belfast (GBBEL). There are vessels departing every 2-4 weeks on this route. CMA CGM is one of the carriers that operates regular services on this route with vessels departing every 2-4 weeks.

Quickest ocean route

Montreal to Belfast

Port of loading

Port of loading

24 days 21h
Every 2-4 weeks
7,849 km
4,877 mi.
1 transfer
3 stops

Estimated emissions

681kg CO₂e (per TEU)

Service LinesService TypeDeparture frequencyServicing Carriers
Carrier Identifier: CMDUSL1 → ISX
TransshipmentEvery 2-4 weeksCMA CGM
Carrier Identifier: CMDUSL1 → ISX
TransshipmentEvery 1-2 weeksCMA CGM
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Ocean routes from Seattle to Belfast

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More about shipping cargo and freight from Seattle to Belfast by Air, Ocean and Road