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Connecting route · United States → Bulgaria

Flights from Seattle to Sofia

There are no direct flights from Seattle to Sofia. The fastest way is one stop via London or Munich, about 12h 38m door to door (42 connections a week on current schedules).

No direct flights · 6 connection options From 12h 38m
SEASOFLHR

Seattle to Sofia at a glance

Fastest journey12h 38mVia London, on current schedules
Nonstop flightsNoneConnect via London or Munich

Best ways to fly from Seattle to Sofia

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
SEA London (LHR) SOF
Leg 1: Alaska Airlines, British Airways, Delta Air Lines · Leg 2: British Airways, Bulgaria Air
Sun20:30 SEA13:27 LHR0h 48m connection14:15 LHR19:08 SOFBritish Airways
19 connections a week One airline, one ticket Fastest 12h 38m
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2
SEA Munich (MUC) SOF
Leg 1: Lufthansa · Leg 2: Lufthansa, Lufthansa City Airlines
Wed20:00 SEA14:42 MUC1h 18m connection16:00 MUC18:41 SOFLufthansa
8 connections a week One airline, one ticket Fastest 12h 41m
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3
SEA Frankfurt (FRA) SOF
Leg 1: Condor, Lufthansa · Leg 2: Bulgaria Air, Lufthansa
Mon18:15 SEA12:56 FRA2h 04m connection15:00 FRA17:56 SOFCondor + Lufthansa
8 connections a week One airline, one ticket Fastest 13h 41m
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4
SEA Rome (FCO) SOF
Leg 1: Alaska Airlines, Delta Air Lines · Leg 2: Bulgaria Air, Wizz Air
Mon17:45 SEA13:02 FCO3h 43m connection16:45 FCO19:13 SOFAlaska Airlines + Wizz Air
7 connections a weekSelf-transfer likely Fastest 15h 28m
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5
SEA Copenhagen (CPH) SOF
Leg 1: SAS · Leg 2: Ryanair, SunExpress
Self-transfer likely ~15h 19m
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6
SEA Istanbul (IST) SOF
Leg 1: Turkish Airlines · Leg 2: Turkish Airlines
One airline, one ticket ~15h 20m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
9,423 km5,852 miles
Journey time
12h 38mon current schedules
Time difference
+10hSofia vs Seattle
Currency in Sofia
USD
Airports
SEA, BFI → SOF

Flights from Seattle to Sofia: questions answered

Are there direct flights from Seattle to Sofia?
No. There is no nonstop service, so you will connect, most easily in London, Munich and Frankfurt. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Seattle to Sofia?
With one connection the journey usually takes around 12h 38m, depending on the layover. The straight-line distance is 9,423 km.
Where do you change planes between Seattle and Sofia?
The best connecting points are London (LHR), Munich (MUC), Frankfurt (FRA) and Rome (FCO). Alaska Airlines flies both legs via London, so you can book it as one ticket.
Which airports serve Seattle and Sofia?
Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI). Sofia: Sofia Airport (SOF).
What is the time difference between Seattle and Sofia?
Sofia is 10 hours ahead of Seattle.

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