There are 2 ways to get from Seattle to Trondheim by plane or ferry
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Trondheim
best- Fly from Seattle-Tacoma International Airport (SEA) to Trondheim (TRD)plane SEA - TRD
17h 18mkr 2,058–7,058Fly to Kristiansund Airport, Kvernberget, ferry
- Fly from Seattle-Tacoma International Airport (SEA) to Kristiansund Airport, Kvernberget (KSU)plane SEA - KSU
- Take the ferry from Kristiansund hurtigbåtkai to Trondheim hurtigbåtterminalferry
22h 48mkr 3,608–11,833
Seattle-Tacoma International Airport (SEA) to Trondheim (TRD) flights
Questions & Answers
The cheapest way to get from Seattle to Trondheim is to fly which costs kr 2000 - kr 7500 and takes 17h 18m.
The fastest way to get from Seattle to Trondheim is to fly which takes 17h 18m and costs kr 2000 - kr 7500.
The distance between Seattle and Trondheim is 7077 km.
It takes approximately 17h 18m to get from Seattle to Trondheim, including transfers.
Trondheim is 8h ahead of Seattle. It is currently 10:19 AM in Seattle and 6:19 PM in Trondheim.
There are 338+ hotels available in Trondheim.
What companies run services between Seattle, WA, USA and Trondheim, Norway?
Scandinavian Airlines, Delta, and three other airlines fly from Seattle-Tacoma International Airport (SEA) to Trondheim (TRD) 3 times a day.
- Website
- klm.com
Flights from Seattle-Tacoma International Airport to Trondheim via Amsterdam Schiphol
- Ave. Duration
- 16h 30m
- When
- Every day
- Estimated price
- kr 3,000–12,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Amsterdam Schiphol, Bergen
- Ave. Duration
- 17h 55m
- When
- Monday, Tuesday, Wednesday, Thursday, and Sunday
- Estimated price
- kr 3,800–14,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Reykjavik Keflavik Nas, Oslo
- Ave. Duration
- 14h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- kr 3,300–13,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Copenhagen, Bergen
- Ave. Duration
- 17h 5m
- When
- Tuesday and Sunday
- Estimated price
- kr 3,000–11,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Reykjavik Keflavik Nas, Bergen
- Ave. Duration
- 17h 25m
- When
- Thursday and Sunday
- Estimated price
- kr 3,500–13,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Helsinki, Oslo
- Ave. Duration
- 19h 15m
- When
- Tuesday
- Estimated price
- kr 3,800–15,000
- Website
- flysas.com
Flights from Seattle-Tacoma International Airport to Trondheim via Copenhagen
- Ave. Duration
- 15h 52m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- kr 2,300–8,500
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Copenhagen, Oslo
- Ave. Duration
- 16h 30m
- When
- Tuesday and Saturday
- Estimated price
- kr 3,000–11,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Reykjavik Keflavik Nas, Oslo
- Ave. Duration
- 14h 55m
- When
- Monday, Wednesday, and Saturday
- Estimated price
- kr 3,300–13,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Helsinki, Oslo
- Ave. Duration
- 19h 15m
- When
- Tuesday
- Estimated price
- kr 3,800–15,000
- Website
- lufthansa.com
Flights from Seattle-Tacoma International Airport to Trondheim via Munich
- Ave. Duration
- 17h
- When
- Wednesday and Friday
- Estimated price
- kr 3,600–15,000
Flights from Seattle-Tacoma International Airport to Trondheim via Frankfurt
- Ave. Duration
- 17h
- When
- Thursday
- Estimated price
- kr 3,300–14,000
- Website
- wideroe.no
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Copenhagen, Bergen
- Ave. Duration
- 17h 5m
- When
- Tuesday and Sunday
- Estimated price
- kr 3,000–11,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Reykjavik Keflavik Nas, Bergen
- Ave. Duration
- 17h 25m
- When
- Thursday and Sunday
- Estimated price
- kr 3,500–13,000
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to Trondheim via Amsterdam Schiphol
- Ave. Duration
- 16h 30m
- When
- Every day
- Estimated price
- kr 3,000–12,000
- Phone
- +47 478 02 820
- kundeservice@atb.no
- Website
- atb.no
Ferry from Kristiansund hurtigbåtkai to Trondheim hurtigbåtterminal
- Ave. Duration
- 3h 30m
- Frequency
- 3 times a day
- Estimated price
- kr 500–700
- Website
- https://www.atb.no/en/
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