Cheap KLM flights Bucharest (OTP) to Ulsan (USN)

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Flights from Bucharest (OTP) to Ulsan (USN)
Origin airport
Henri Coanda Intl.
Destination airport
Ulsan
Distance
5113 mi

Frequently asked questions

How much is a KLM flight from Henri Coanda Intl. Airport (OTP) to Ulsan Airport (USN)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap KLM return flights from OTP to USN. Affordable one-way fares are also on offer.**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.
What is the cheapest month to fly from OTP to USN with KLM?
February is one of the cheapest months to jet away to Ulsan with KLM. You could also find great prices on one-way and round-trip tickets in December.
What is the cheapest time to book flights from Henri Coanda Intl. Airport (OTP) to Ulsan Airport (USN) with KLM?
Search for KLM flights from OTP to USN about one month before you want to leave. The most affordable time to reserve an international flight is generally 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. Travelers booking on a Sunday can save an average of 17% 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.
Does KLM fly nonstop from Henri Coanda Intl. Airport (OTP) to Ulsan Airport (USN)?
Enter your dates, press search and tick the "Nonstop" filter on Expedia to find any direct flights from OTP to USN with KLM or another carrier.
What is the earliest KLM flight from OTP to USN?
Filter your results by "Morning" and "Early Morning" to find the earliest departures from OTP to USN. Setting off early means you're 20% less likely to experience 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.
What airports does KLM fly into in Ulsan?
Catch a KLM flight from Henri Coanda Intl. Airport (OTP) to Ulsan, and you're most likely to touch down at Ulsan Airport (USN). This is the airline's main hub here.
Why fly with KLM from OTP to USN?
Travel from OTP to USN with KLM and enjoy a host of benefits starting with a 4-star airline rating. When you book through Expedia as a KLM Flying Blue and One Key™ member, you can also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my KLM flight from Henri Coanda Intl. Airport (OTP) to Ulsan Airport (USN)?
Changes are usually free within 24 hours of booking, but your airline may add a charge after that. For more details about modifying your flights, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your itinerary without extra charges, check the "Changes included" or "No cancel fee" filter when planning your next adventure.

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*Available to One Key members.