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Cheap Flights from Seattle to Sofia, Bulgaria - SEA to SOF

Did You Know?

698,317 seats are available per week to fly from Seattle, WA to Sofia.
You must make at least one connection to fly from Seattle, WA to Sofia.
There are 11096 flights from Seattle, WA to Sofia per week.
United Airlines has 490 connecting flights between Seattle, WA and Sofia.

Cheap Domestic Flights from Seattle - SEA

Flights
Airline
Lowest Price
Delta, Alaska, US Airways, American, Sun Country, United, Frontier, AirTran, Virgin America
$264
AirTran, Virgin America, Frontier, US Airways, American, Alaska, United, Sun Country, JetBlue
$322

Cheap International Flights from Seattle - SEA

Flights
Airline
Lowest Price
Icelandair, Korean, Air Europa, Iberia, Condor, Delta, LOT, Swiss, Turkish, New Zealand, US Airways, KLM, Austrian, Lufthansa, Air France, Air Berlin, American, United, Air Canada, British Airways, Finnair, Brussels, Alitalia, Virgin Atlantic, Tap Portugal
$1026
Singapore, Swiss, KLM, Turkish, New Zealand, LOT, British Airways, Alitalia, Austrian, Air Canada, Korean, Delta, American, Lufthansa, Air France, US Airways, United
$938
Air Europa, Korean, British Airways, Finnair, Brussels, Tap Portugal, SAS, KLM, US Airways, Icelandair, Turkish, Swiss, Delta, LOT, Alitalia, Air Canada, Austrian, Lufthansa, Air France, Air Berlin, American, Iberia, United
$976
Swiss, Air France, Brussels, US Airways, Turkish, KLM, Delta, Iberia, Lufthansa, Air Berlin, American, Czech, United, Air Canada, Tap Portugal, British Airways, Finnair, Alitalia, LOT, Austrian
$996
Lufthansa, United, Austrian, Swiss, Turkish
$1101
LOT, KLM, Delta, US Airways, Icelandair, Korean, Iberia, Air Europa, SAS, Austrian, Brussels, Lufthansa, Air France, Air Berlin, American, Air Canada, British Airways, Finnair, Alitalia, Swiss, Turkish, United
$1054
Icelandair, Austrian, SAS, Alitalia, Brussels, Finnair, British Airways, Singapore, Air Canada, American, Lufthansa, Air France, United, LOT, Korean, Condor, Iberia, US Airways, Delta, Tap Portugal, New Zealand, Turkish, KLM, Swiss, Air Berlin
$738
Austrian, LOT, Swiss, KLM, Turkish, US Airways, Brussels, British Airways, Tap Portugal, Icelandair, Iberia, Lufthansa, Air France, American, Delta, United, Air Canada, Alitalia
$1148
Lufthansa, Austrian, Tap Portugal, Turkish, Swiss
$1062
Tap Portugal, US Airways, Turkish, Austrian, Alitalia, Air Berlin, Lufthansa
$1062
Lufthansa, US Airways, KLM, Air Canada, Air France, United, Turkish, Swiss, LOT, Austrian, Tap Portugal, Alitalia
$1026
KLM, Turkish, Delta, Alitalia, Austrian, United, Air France, Lufthansa
$1193

Cheap International Flights to Sofia - SOF

Flights
Airline
Lowest Price
Turkish, KLM, LOT, Austrian, Finnair, British Airways, Air Canada, United, American, Air France, Iberia, Lufthansa
CAD847
Iberia, Turkish, KLM, LOT, Alitalia, British Airways, Air Canada, United, American, Lufthansa, Air France
$1155
LOT, Brussels, Finnair, Austrian, Swiss, KLM, Turkish, Virgin Atlantic, US Airways, Air Transat, British Airways, Air Canada, Icelandair, American, Korean, Iberia, Lufthansa, Condor, Air France, United, Delta
CAD731
KLM, Air Canada, LOT, Austrian, British Airways, Singapore, Turkish, Korean, Lufthansa, Air France, American, Swiss, United, Delta
CAD800
Turkish, Lufthansa, Austrian, Swiss
CAD1274
Finnair, British Airways, Delta, Air Canada, Air Transat, KLM, Brussels, Austrian, LOT, Swiss, US Airways, Jet Airways, Turkish, United, Icelandair, American, Air France, Lufthansa, Iberia, Korean
CAD797
American, Air France, Lufthansa, Iberia, Turkish, LOT, KLM, Swiss, Delta, United, Air Canada, British Airways, Finnair, Brussels, Austrian
CAD846
Lufthansa, United, Austrian, Swiss, Turkish
CAD1290
United, Austrian, Turkish, LOT, Swiss, KLM, Air France, Lufthansa, Air Canada
CAD1195
US Airways, Alitalia, LOT, Swiss, KLM, Turkish, British Airways, Singapore, Air Canada, United, New Zealand, Delta, American, Air France, Lufthansa
$1082
Iberia, US Airways, Turkish, KLM, Lufthansa, American, Delta, United, Air Canada, British Airways, Brussels, Alitalia, LOT, Air France, Swiss
$1153
Iberia, American, Icelandair, Air France, Turkish, KLM, Swiss, LOT, Lufthansa, Air Canada, Delta, US Airways, United, Austrian, Brussels, British Airways
CAD894
British Airways, Air Transat, United, Air Canada, Delta, American, Air France, Condor, Iberia, Korean, Icelandair, Finnair, Brussels, US Airways, Turkish, Lufthansa, KLM, Swiss, LOT, Austrian
CAD514
United, Lufthansa, Air France, Swiss, SAS, Turkish, Delta, Iberia, US Airways, American, Brussels, Alitalia, LOT, British Airways, Air Canada, KLM
$1224
Turkish, Air Canada, British Airways, Finnair, Brussels, Austrian, LOT, Swiss, KLM, Delta, United, Iberia, American, Air France, Korean, Icelandair, US Airways, Lufthansa
CAD906
United, Lufthansa, Delta, American, Air France, Air Canada, Brussels, Alitalia, LOT, Swiss, KLM, Turkish, US Airways, British Airways, Iberia
$1186
Cheap Flights from Seattle to Sofia, Bulgaria, from $1012 Round trip from SEA to SOF