LOT-Polish Airlines Flight LO643 Deals & Information (2025/2026)

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LOT-Polish Airlines Flight 643 Route Deals From $237

The cheapest prices found with in the last 7 days for return flights were $241 and $237 for one-way flights to Henri Coanda Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 24 - Mon, Jul 28
WAW
Frederic Chopin
OTP
Henri Coanda Intl.
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Thu, Jul 24 from Frederic Chopin to Henri Coanda Intl., returning Mon, Jul 28, priced at $241 found 1 day ago

Frequently asked questions

What route does flight number LO643 take?
You’ll be landing at Bucharest Airport (OTP-Henri Coanda Intl.) from Frederic Chopin Airport (WAW) if you’re traveling on flight number LO643. You’ll be in the sky for 1 hour and 45 minutes during this journey. It’s also good to note that the flight conveniently operates non-stop.
What kind of plane is on flight number LO643?
The Embraer 175 is the plane usually used for flight number LO643. Usually, this flight sets off from Frederic Chopin Airport (WAW) and comes in to land at Bucharest Airport (OTP-Henri Coanda Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your LO643 flight with Travelocity, please visit our Customer Service Portal.