CLJ - SEA

Find cheap flights from Cluj Napoca to Seattle

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cluj Napoca to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cluj Napoca to Seattle, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
Multiple Airlines
Thu 10/30
CLJ - SEA • multi-stop
Cheapest one-way
Multiple Airlines
Thu 10/30
CLJ - SEA • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cluj Napoca to Seattle (CLJ-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cluj Napoca to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cluj Napoca to Seattle

Multiple Airlines Logo
CLJ-SEA
5606 mimulti-stop
Multiple Airlines Logo
SEA-CLJ
5606 mimulti-stop
Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Cluj Napoca to Seattle flights

Get data-powered insights and trends into flights from Cluj Napoca to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cluj Napoca to Seattle?

The average price of all round-trip flights from Cluj Napoca to Seattle clicked on KAYAK for each day over the last 12 months.

When flying from Cluj Napoca to Seattle, you should consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to Cluj Napoca, you’ll find the best rates on Saturdays and the most expensive ones on Thursdays.

Good to know

Low seasonFebruary
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 8% lower on average.

When to book flights from Cluj Napoca to Seattle

Are your dates flexible? Find out the best times to travel from Cluj Napoca to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cluj Napoca to Seattle

  • Do I need a passport to fly between Cluj Napoca and Seattle?

    Yes

  • Which aircraft models fly most regularly from Cluj Napoca to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cluj Napoca to Seattle?

    Star Alliance is the only airline alliance operating flights between Cluj Napoca and Seattle.

  • Which is the best airline for flights from Cluj Napoca to Seattle, Turkish Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Cluj Napoca to Seattle are Turkish Airlines and Lufthansa. With an average price for the route of $1,014 and an overall rating of 7.3, Turkish Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $994 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Cluj Napoca to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cluj Napoca to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cluj Napoca to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Cluj Napoca is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cluj Napoca to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Cluj Napoca with another airline. Booking your flights between Cluj Napoca and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cluj Napoca to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Cluj Napoca up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Cluj Napoca to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Cluj Napoca to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cluj Napoca to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Turkish AirlinesOverall score based on 4031 reviews
7.3Comfort
7.4Entertainment
7.7Crew
7.3Boarding
7.4Food
Airline reviews

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

6.0 GoodAnonymous, Oct 2025IST - ORD
Read more Turkish Airlines reviews

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

The best airline for international travel in terms of value you get in business class (service/cost)

I liked the overall flight experience. However, Turkish officials could do a better job at guiding non-Turkish speakers to their connecting flight gates in such a huge & vast airport.

Very small and cramped aisles and seats. Food was poor but the fresh hot roll and hummus was good. No cans of soda given but they had small bottles of water. Crew was nice and pleasant and kept bathroom clean.

We couldn’t fly to Chicago on our booked flight. The flight was overbooked.

Small seat space for 13 hours flight, they charged for baggage , very bad quality of food,

I was sitting almost in the back, the seats are very tight and there’s no legroom, it’s uncomfortable for a long distance

Absolute worst airline. Charged us $720 to check 4 bags (2 of which were carry-on). Entertainment systems didnt work. And on a 12 hour flight they served 2 meals and never once came around outside of those 2 meals with a beverage or cup of water. Will never fly them again.

Took forever to board. They made announcements without the loudspeaker and since the waiting room was full of screaming kids, no one could hear what they were saying. The business class sleeper seats were designed for tall skinny people. When partially reclined there was nowhere to rest my feet because they did not reach the footrest. and when fully reclined there wasn't room at my sides for my arms. Definitely one of the worst sleeper seats I have ever had.

About an hour delay but we made it to Chicago. I feel that the smaller connecting flights are the ones that cause the delays on the bigger planes that fly international.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

The food was poor quality and the screens for entertainment didn’t work almost at all . Plane seemed pretty old

Food was much better than my outbound flight. On-time. Good service. I had a problem with my entertainment screen, but the attendant fixed it promptly.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

Everything you need to know for your flight from Cluj Napoca to Seattle

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.