Need help booking?
Unpublished phone-only deals available
BMR to SEA: distance & flight time
Baltrum (Baltrum Airport) → Seattle (Seattle Tacoma International Airport)
4,852 mi
7,808 km · 4,216 nm
9h 59m
estimated nonstop flight time
—
time difference · heading northwest
See live BMR→SEA fares Phone-only fares on this route — call free
Flight time details
4,852 miles nonstop takes roughly 9h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BMR — Baltrum Airport · Baltrum, Germany
- SEA — Seattle Tacoma International Airport · Seattle, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BMR
- LGO · Langeoog Airport5 mi away
- NRD · Norderney Airport6 mi away
- NOD · Norden-Norddeich Airport10 mi away
- JUI · Juist Airport13 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is BMR from SEA?
The flight distance from Baltrum (BMR) to Seattle (SEA) is 4,852 miles (7,808 km, 4,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BMR to SEA?
A nonstop flight takes about 9h 59m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from BMR to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BMR–SEA that never appear on search engines, with no booking fees.