LOT-Polish Airlines Flight LO645 Deals & Information (2025/2026)

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LOT-Polish Airlines Flight 645 Route Deals From $238

The cheapest prices found with in the last 7 days for return flights were $200 and $238 for one-way flights to Henri Coanda Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 10 - Sun, Jul 13
WAW
Frederic Chopin
OTP
Henri Coanda Intl.
$200 Roundtrip, found 3 days ago
$200
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Thu, Jul 10 from Frederic Chopin to Henri Coanda Intl., returning Sun, Jul 13, priced at $200 found 3 days ago
Wed, Aug 13 - Wed, Aug 20
WAW
Frederic Chopin
OTP
Henri Coanda Intl.
$214 Roundtrip, found 5 hours ago
$214
Roundtrip
found 5 hours ago
Select LOT-Polish Airlines flight, departing Wed, Aug 13 from Frederic Chopin to Henri Coanda Intl., returning Wed, Aug 20, priced at $214 found 5 hours ago
Sun, Jul 27 - Wed, Jul 30
WAW
Frederic Chopin
OTP
Henri Coanda Intl.
$226 Roundtrip, found 12 hours ago
$226
Roundtrip
found 12 hours ago
Select LOT-Polish Airlines flight, departing Sun, Jul 27 from Frederic Chopin to Henri Coanda Intl., returning Wed, Jul 30, priced at $226 found 12 hours ago
Sun, Jul 27 - Wed, Jul 30
WAW
Frederic Chopin
OTP
Henri Coanda Intl.
$227 Roundtrip, found 12 hours ago
$227
Roundtrip
found 12 hours ago
Select LOT-Polish Airlines flight, departing Sun, Jul 27 from Frederic Chopin to Henri Coanda Intl., returning Wed, Jul 30, priced at $227 found 12 hours ago

Frequently asked questions

What route does flight number LO645 take?
Flight number LO645 operates direct from Warsaw Airport (WAW-Frederic Chopin) to Bucharest Airport. During this trip, expect to be in the air for 1 hour and 50 minutes. It's wise to book ahead to secure your favorite seat.
What kind of plane is on flight number LO645?
Get set to jump on board an Embraer 175 if you've booked a seat on flight LO645. Almost all flights from Frederic Chopin Airport (WAW) to Henri Coanda Intl. Airport (OTP) operate using this type of plane.
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 LO645 flight with Travelocity, please visit our Customer Service Portal.