There are 2 ways to get from Trondheim to Seattle by plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Trondheim (TRD) to Seattle-Tacoma International Airport (SEA) flights
Questions & Answers
The cheapest way to get from Trondheim to Seattle is to fly which costs $280 - $850 and takes 20h 10m.
The fastest way to get from Trondheim to Seattle is to fly which takes 16h 2m and costs $220 - $1,700.
The distance between Trondheim and Seattle is 4420 miles.
It takes approximately 16h 2m to get from Trondheim to Seattle, including transfers.
Seattle is 9h behind Trondheim. It is currently 10:41 AM in Trondheim and 1:41 AM in Seattle.
There are 1540+ hotels available in Seattle.
What companies run services between Trondheim, Norway and Seattle, WA, USA?
Scandinavian Airlines, KLM, and Delta fly from Trondheim (TRD) to Seattle-Tacoma International Airport (SEA) twice daily.
Flights from Trondheim to King County International Airport via Amsterdam Schiphol, Portland
- Ave. Duration
- 18h 20m
- When
- Wednesday and Friday
- Estimated price
- $350–1,300
Flights from Trondheim to King County International Airport via Copenhagen, Seattle-Tacoma International Airport, Portland
- Ave. Duration
- 19h 20m
- When
- Tuesday and Friday
- Estimated price
- $270–800
Flights from Trondheim to King County International Airport via Bergen, Reykjavik Keflavik Nas, Portland
- Ave. Duration
- 17h 15m
- When
- Friday
- Estimated price
- $360–1,300
Flights from Trondheim to King County International Airport via Oslo, Reykjavik Keflavik Nas, Portland
- Ave. Duration
- 17h 35m
- When
- Friday
- Estimated price
- $360–1,300
Flights from Trondheim to King County International Airport via Stockholm, Reykjavik Keflavik Nas, Portland
- Ave. Duration
- 18h 10m
- When
- Friday
- Estimated price
- $370–1,300
- Website
- flysas.com
Flights from Trondheim to Seattle-Tacoma International Airport via Copenhagen
- Ave. Duration
- 14h 50m
- When
- Tuesday, Friday, Saturday, and Sunday
- Estimated price
- $290–900
- Website
- klm.com
Flights from Trondheim to Seattle-Tacoma International Airport via Amsterdam Schiphol
- Ave. Duration
- 14h 25m
- When
- Monday to Saturday
- Estimated price
- $380–1,400
- Website
- delta.com
Flights from Trondheim to Seattle-Tacoma International Airport via Amsterdam Schiphol
- Ave. Duration
- 14h 25m
- When
- Monday to Saturday
- Estimated price
- $380–1,400
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