CA $869 Cheap Lufthansa fights from Seattle (SEA) to Kosice (KSC)

View CA $869 flight on Sun, Dec. 14, 2025Opens in a new window

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Lufthansa flights from Seattle to Kosice (SEA→KSC)

Prices were available within the past 7 days and start at CA $869 for one-way flights and CA $1,316 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Dec. 14 - Wed, Dec. 24
SEA
Seattle
KSC
Kosice
CA $1,316 Roundtrip, found 5 days ago
CA $1,316
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Dec. 14 from Seattle to Kosice, returning Wed, Dec. 24, priced at CA $1,316 found 5 days ago
Lufthansa
Sun, Dec. 14 - Wed, Dec. 24
SEA
Seattle
KSC
Kosice
CA $1,345 Roundtrip, found 5 days ago
CA $1,345
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Dec. 14 from Seattle to Kosice, returning Wed, Dec. 24, priced at CA $1,345 found 5 days ago
Lufthansa
Sun, Dec. 14 - Wed, Dec. 24
SEA
Seattle
KSC
Kosice
CA $1,426 Roundtrip, found 5 days ago
CA $1,426
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Dec. 14 from Seattle to Kosice, returning Wed, Dec. 24, priced at CA $1,426 found 5 days ago
Lufthansa
Sun, Dec. 14 - Wed, Dec. 24
SEA
Seattle
KSC
Kosice
CA $1,443 Roundtrip, found 5 days ago
CA $1,443
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Dec. 14 from Seattle to Kosice, returning Wed, Dec. 24, priced at CA $1,443 found 5 days ago
Lufthansa
Sun, Dec. 14 - Wed, Dec. 24
SEA
Seattle
KSC
Kosice
CA $1,456 Roundtrip, found 5 days ago
CA $1,456
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Dec. 14 from Seattle to Kosice, returning Wed, Dec. 24, priced at CA $1,456 found 5 days ago
Lufthansa
Sun, Dec. 14 - Wed, Dec. 24
SEA
Seattle
KSC
Kosice
CA $1,472 Roundtrip, found 5 days ago
CA $1,472
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Dec. 14 from Seattle to Kosice, returning Wed, Dec. 24, priced at CA $1,472 found 5 days ago
Flight from Seattle to Kosice (SEA - KSC) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Barca
Airlines serving
Austrian Airlines, Lufthansa, Swiss International Air Lines
Popular airline
Lufthansa
Distance
8712 km
*Available to Expedia members.