$469 Cheap Lufthansa flights Seattle (SEA) to Cluj-Napoca (CLJ)

Grab cheap return Lufthansa flights from $649 from SEA to CLJ by filtering your results from “Price (lowest to highest)” on Expedia. Or look for options from $469 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Lufthansa flights to Cluj-Napoca are typically cheaper in the low-season months of February and January. Whether you need a one-way or round-trip ticket, you could find a better deal then.

Look for Lufthansa flights from SEA to CLJ about one month before you want to leave. The cheapest time to reserve an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your itinerary or ticket type, the best day of the week to book international airfare is usually Sunday. Friday can be the most expensive. Passengers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use our “Nonstop” filter when looking for direct Lufthansa flights from SEA to CLJ. It’s also an easy way to compare other carriers servicing the same nonstop journey.

Browse Lufthansa’s earliest flights from SEA to CLJ by using the “Early Morning” and “Morning” filters. Not only will you get to where you’re going sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Cluj-Napoca Airport (CLJ) is the primary Cluj-Napoca hub for Lufthansa flights from Seattle - Tacoma Intl. Airport (SEA).

On a standard economy flight with Lufthansa from SEA to CLJ, passengers can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For carry-on, you’re allowed 2 cabin bags weighing up to 17 lb and measuring less than 21 inches x 15 inches x 9 inches. Weight and size limits may differ based on your airfare type and cabin class. To make sure you’re not hit with extra charges at the airport, double-check your Lufthansa booking or visit the airline’s website before packing your bags.

Offering an excellent in-flight experience and top-tier customer service, Lufthansa is a popular option for many travelers flying from SEA to CLJ. Plus, if you’re a Lufthansa Miles and More and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can go toward future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can cancel or modify your flight, although there may be additional charges if you made your booking over 24 hours ago. Need to keep your options open? Use Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t charge extra if you need to alter your plans. To make changes, visit “Trips,” select your flight and click on “Manage Booking” for more information.