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Cheap Flights from Seattle to Leos Janacek Airport

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Seattle to Leos Janacek Airport
Alaska Airlines
From US$1,573
Lufthansa
From US$6,891
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Seattle. Discover the top routes now!

Flight Schedule from Seattle to Leos Janacek Airport
Flight info.
Departure
Arrival
Weekly Schedule
  1. LH491

    14:15

    SEA

    10.1h

    09:20

    FRA

    SMTWTF-
  2. LH1346

    07:20

    FRA

    1.6h

    08:55

    WAW

    SMTWTFS
  3. LO503

    23:10

    WAW

    1.0h

    00:10

    OSR

    ---W--S
  4. AS328

    22:45

    SEA

    3.9h

    04:40

    ORD

    SMTWTFS
  5. LO004

    21:40

    ORD

    9.2h

    13:50

    WAW

    SMTWT--
  6. LO503

    23:10

    WAW

    1.0h

    00:10

    OSR

    ---W--S

Flight Info of Flights from Seattle to Leos Janacek Airport

Off-season for travel

January

Peak season for travel

April

FAQs for Seattle to Leos Janacek Airport Flights

  • When are flight tickets from Seattle (SEA) to Ostrava (OSR) the cheapest?

    Airlines adjust prices for flights from Seattle to Ostrava based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Seattle (SEA) to Ostrava (OSR) cost?

    According to Trip.com's data, the lowest price is around $4,232.
  • What is the transportation method from the main airport to downtown in Ostrava?

    • The distance from Leos Janacek Airport to downtown is about 17km. It takes about 30 minutes by taxi.