$1,021+ Cheap flights from Seattle (SEA) to Slovakia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTS
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Cheapest
Last-minute
Cheapest flights from Seattle to SlovakiaExplore the most affordable flight options available from Seattle to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Seattle to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This Booking.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:10 pm -
2 stops24h 10m
Thu 10/222:45 pm -
2 stops35h 14m
Deal found 10/5![Lufthansa logo]()
$1,021
This Mytrip deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:00 pm -
3 stops34h 30m
Thu 10/225:40 pm -
2 stops31h 20m
Deal found 10/5![Multiple Airlines logo]()
$1,398
Last-minute flights from Seattle to SlovakiaDiscover last-minute flight deals from Seattle to Slovakia. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Slovakia. Data last updated October 10, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:10 pm -
2 stops24h 10m
Thu 10/222:45 pm -
2 stops35h 14m
Deal found 10/5![Lufthansa logo]()
$1,021
This Mytrip deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:00 pm -
3 stops34h 30m
Thu 10/225:40 pm -
2 stops31h 20m
Deal found 10/5![Multiple Airlines logo]()
$1,398
Best time to book a flight from Seattle to Slovakia
Have a flexible travel schedule? Discover the best time to fly to Slovakia from Seattle with our price prediction graph.
SEA-KSC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Slovakia
SEA-SK0
SEA-KSC
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Slovakia
Get insights into the airlines that provide service to Slovakia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Slovakia. Reviews last updated October 10, 2026.
See what other customers who have flown with Lufthansa from Seattle to Slovakia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.8
Boarding
7.0
Entertainment
6.5
Crew
7.6
Food
6.3
Overall
6.8
Reviews
1 / 20
6.0
GoodKunal,Jul 2026
LAX - MUC
Comfort
6.8
Boarding
7.0
Entertainment
6.5
Crew
7.6
Food
6.3
Overall
6.8
Reviews
1 / 20
6.0
GoodKunal,Jul 2026
LAX - MUC
Related info for your journey
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Complete your trip
Complete your trip to Slovakia by adding a car rental and/or hotel reservation to your travel itinerary.
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Seattle and Slovakia flights
Browse other Seattle and Slovakia flight options. Last updated on October 10, 2026.
Popular flight searches
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Top airline flying from Seattle to Slovakia
Discover the top airline that operate flights from Seattle to Slovakia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$742 | Average$1,297 | FlexibilityNo cancel fee | On-time76% |