There are 4 ways to get from Seattle to Trondheim by plane, ferry, or train
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)SEA - TRD
17h 46mkr 6,425–15,859Fly to Ørland Airport, ferry
cheapest- Fly from Seattle-Tacoma International Airport (SEA) to Ørland Airport (OLA)SEA - OLA
- Take the ferry from Brekstad hurtigbåtkai to Trondheim hurtigbåtterminal
19h 11mkr 2,764–8,625Fly to Kristiansund Airport, Kvernberget, ferry
- Fly from Seattle-Tacoma International Airport (SEA) to Kristiansund Airport, Kvernberget (KSU)SEA - KSU
- Take the ferry from Kristiansund hurtigbåtkai to Trondheim hurtigbåtterminal
21h 51mkr 3,596–10,865Fly to Oslo Airport, Gardermoen, train
- Fly from Seattle-Tacoma International Airport (SEA) to Oslo Airport, Gardermoen (OSL)SEA - OSL
- Take the train from Oslo lufthavn stasjon to Trondheim S
21h 33mkr 4,238–8,151
Seattle-Tacoma International Airport (SEA) to Trondheim (TRD) flights
Questions & Answers
The cheapest way to get from Seattle to Trondheim is to fly and ferry which costs kr 2700 - kr 9000 and takes 19h 11m.
The fastest way to get from Seattle to Trondheim is to fly which takes 17h 46m and costs kr 6000 - kr 16000.
The distance between Seattle and Trondheim is 7069 km.
It takes approximately 17h 46m to get from Seattle to Trondheim, including transfers.
Trondheim is 9h ahead of Seattle. It is currently 8:03 PM in Seattle and 5:03 AM in Trondheim.
There are 353+ 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) twice daily.
- Website
- dat.dk
Flights from Seattle-Tacoma International Airport to Ørland Airport via Copenhagen, Oslo Airport, Gardermoen
- Ave. Duration
- 14h 20m
- When
- Saturday
- Estimated price
- kr 2,400–8,500
Flights from Seattle-Tacoma International Airport to Ørland Airport via Reykjavik Keflavik Nas, Oslo Airport, Gardermoen
- Ave. Duration
- 15h 40m
- When
- Saturday
- Estimated price
- kr 3,600–12,000
Flights from Seattle-Tacoma International Airport to Ørland Airport via Paris Charles de Gaulle, Oslo Airport, Gardermoen
- Ave. Duration
- 18h 22m
- When
- Monday, Wednesday, Thursday, and Sunday
- Estimated price
- kr 3,500–13,000
Flights from Seattle-Tacoma International Airport to Ørland Airport via Amsterdam Schiphol, Oslo Airport, Gardermoen
- Ave. Duration
- 18h 30m
- When
- Monday, Wednesday, Saturday, and Sunday
- Estimated price
- kr 3,300–12,000
Flights from Seattle-Tacoma International Airport to Ørland Airport via Frankfurt, Oslo Airport, Gardermoen
- Ave. Duration
- 19h 35m
- When
- Monday
- Estimated price
- kr 3,800–14,000
Flights from Seattle-Tacoma International Airport to Ørland Airport via London Heathrow, Oslo Airport, Gardermoen
- Ave. Duration
- 20h 10m
- When
- Saturday
- Estimated price
- kr 3,300–15,000
- Website
- flysas.com
Flights from Seattle-Tacoma International Airport to Trondheim via Copenhagen
- Ave. Duration
- 15h 52m
- When
- Friday to Sunday
- Estimated price
- kr 2,400–8,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Copenhagen, Oslo Airport, Gardermoen
- Ave. Duration
- 16h 30m
- When
- Saturday
- Estimated price
- kr 3,000–11,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Reykjavik Keflavik Nas, Oslo Airport, Gardermoen
- Ave. Duration
- 14h
- When
- Thursday and Saturday
- Estimated price
- kr 3,600–13,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Dublin, Oslo Airport, Gardermoen
- Ave. Duration
- 16h 50m
- When
- Sunday
- Estimated price
- kr 5,000–19,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Copenhagen
- Ave. Duration
- 12h 15m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- kr 2,000–7,000
- Website
- klm.com
Flights from Seattle-Tacoma International Airport to Trondheim via Amsterdam Schiphol
- Ave. Duration
- 16h 30m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- kr 3,200–12,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Amsterdam Schiphol, Bergen
- Ave. Duration
- 17h 55m
- When
- Monday, Wednesday, Thursday, and Sunday
- Estimated price
- kr 4,000–15,000
Flights from Seattle-Tacoma International Airport to Kristiansund Airport, Kvernberget via Reykjavik Keflavik Nas, Oslo Airport, Gardermoen
- Ave. Duration
- 14h
- When
- Thursday and Saturday
- Estimated price
- kr 3,600–13,000
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 4,200–14,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Amsterdam Schiphol
- Ave. Duration
- 16h 10m
- When
- Every day
- Estimated price
- kr 2,700–10,000
- Website
- delta.com
Flights from Seattle-Tacoma International Airport to Trondheim via Amsterdam Schiphol
- Ave. Duration
- 16h 30m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- kr 3,200–12,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Paris Charles de Gaulle
- Ave. Duration
- 13h 40m
- When
- Sunday
- Estimated price
- kr 2,800–11,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via London Heathrow
- Ave. Duration
- 14h 30m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- kr 2,700–10,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Amsterdam Schiphol
- Ave. Duration
- 16h 10m
- When
- Every day
- Estimated price
- kr 2,700–10,000
- Website
- lufthansa.com
Flights from Seattle-Tacoma International Airport to Trondheim via Munich
- Ave. Duration
- 17h
- When
- Wednesday
- Estimated price
- kr 3,800–14,000
Flights from Seattle-Tacoma International Airport to Trondheim via Frankfurt
- Ave. Duration
- 15h 10m
- When
- Thursday
- Estimated price
- kr 3,400–11,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Frankfurt
- Ave. Duration
- 13h 55m
- When
- Monday, Tuesday, and Friday
- Estimated price
- kr 3,100–12,000
- Website
- britishairways.com
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via London Heathrow
- Ave. Duration
- 14h 30m
- When
- Monday, Tuesday, Friday, and Saturday
- Estimated price
- kr 2,700–13,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Helsinki
- Ave. Duration
- 13h 55m
- When
- Tuesday
- Estimated price
- kr 2,600–8,000
- Website
- finnair.com
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Helsinki
- Ave. Duration
- 13h 55m
- When
- Tuesday
- Estimated price
- kr 2,600–8,000
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via London Heathrow
- Ave. Duration
- 15h 20m
- When
- Tuesday and Saturday
- Estimated price
- kr 2,700–13,000
- Website
- wideroe.no
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 4,200–14,000
- Website
- icelandair.com
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via Reykjavik Keflavik Nas
- Ave. Duration
- 12h
- When
- Monday, Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- kr 2,900–10,000
- Website
- virginatlantic.com
Flights from Seattle-Tacoma International Airport to Oslo Airport, Gardermoen via London Heathrow
- Ave. Duration
- 14h 30m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- kr 2,700–10,000
- Phone
- +47 61 25 22 00
- kundeservice@sj.no
- Website
- sj.no
Train from Oslo lufthavn stasjon to Trondheim S
- Ave. Duration
- 6h 11m
- Frequency
- 5 times a day
- Estimated price
- kr 350–1,100
- Website
- https://www.sj.no/en/front-page/
- 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/
Ferry from Brekstad hurtigbåtkai to Trondheim hurtigbåtterminal
- Ave. Duration
- 50 min
- Frequency
- Every 4 hours
- Estimated price
- kr 180–260
- Website
- https://www.atb.no/en/
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