$145 Cheap Flights from Bucharest (OTP) to Kayseri (ASR)

View $145 flight on Mon, Jul 21, 2025Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Kayseri (ASR-Erkilet Intl.)

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Cheap Flights from Bucharest to Kayseri (OTP-ASR)

Prices were available within the past 7 days and start at $145 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Mon, Jul 21 - Sat, Jul 26
OTP
Bucharest
ASR
Kayseri
$289 Roundtrip, found 5 days ago
$289
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Mon, Jul 21 from Bucharest to Kayseri, returning Sat, Jul 26, priced at $289 found 5 days ago
Pegasus Airlines
Mon, Jul 21 - Sat, Jul 26
OTP
Bucharest
ASR
Kayseri
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Mon, Jul 21 from Bucharest to Kayseri, returning Sat, Jul 26, priced at $299 found 5 days ago
Pegasus Airlines
Mon, Jul 21 - Sat, Jul 26
OTP
Bucharest
ASR
Kayseri
$309 Roundtrip, found 5 days ago
$309
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Mon, Jul 21 from Bucharest to Kayseri, returning Sat, Jul 26, priced at $309 found 5 days ago
Pegasus Airlines
Mon, Jul 21 - Fri, Jul 25
OTP
Bucharest
ASR
Kayseri
$310 Roundtrip, found 3 days ago
$310
Roundtrip
found 3 days ago
Select Pegasus Airlines flight, departing Mon, Jul 21 from Bucharest to Kayseri, returning Fri, Jul 25, priced at $310 found 3 days ago
Pegasus Airlines
Sun, Aug 24 - Thu, Aug 28
OTP
Bucharest
ASR
Kayseri
$312 Roundtrip, found 17 hours ago
$312
Roundtrip
found 17 hours ago
Select Pegasus Airlines flight, departing Sun, Aug 24 from Bucharest to Kayseri, returning Thu, Aug 28, priced at $312 found 17 hours ago
Pegasus Airlines
Sun, Sep 21 - Tue, Sep 23
OTP
Bucharest
ASR
Kayseri
$314 Roundtrip, found 4 days ago
$314
Roundtrip
found 4 days ago
Select Pegasus Airlines flight, departing Sun, Sep 21 from Bucharest to Kayseri, returning Tue, Sep 23, priced at $314 found 4 days ago
Turkish Airlines
Mon, Jul 21 - Sat, Jul 26
OTP
Bucharest
ASR
Kayseri
$318 Roundtrip, found 5 days ago
$318
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Mon, Jul 21 from Bucharest to Kayseri, returning Sat, Jul 26, priced at $318 found 5 days ago
SunExpress
Sat, Sep 13 - Wed, Sep 17
OTP
Bucharest
ASR
Kayseri
$426 Roundtrip, found 4 days ago
$426
Roundtrip
found 4 days ago
Select SunExpress flight, departing Sat, Sep 13 from Bucharest to Kayseri, returning Wed, Sep 17, priced at $426 found 4 days ago
Air Serbia
Mon, Jul 21 - Fri, Jul 25
OTP
Bucharest
ASR
Kayseri
$692 Roundtrip, found 3 days ago
$692
Roundtrip
found 3 days ago
Select Air Serbia flight, departing Mon, Jul 21 from Bucharest to Kayseri, returning Fri, Jul 25, priced at $692 found 3 days ago
Lufthansa
Mon, Oct 13 - Fri, Oct 17
OTP
Bucharest
ASR
Kayseri
$783 Roundtrip, found 6 hours ago
$783
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Mon, Oct 13 from Bucharest to Kayseri, returning Fri, Oct 17, priced at $783 found 6 hours ago
Flights from Bucharest (OTP) to Kayseri (ASR)
Origin airport
Henri Coanda Intl.
Destination airport
Erkilet Intl.
Airlines serving
Air Serbia, Lufthansa, Pegasus Airlines, Turkish Airlines
Roundtrip price
$289
Distance
628 mi

Bucharest to Kayseri Flights

The cheapest times to fly from Bucharest to Kayseri

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bucharest to Kayseri are during the month of July. You can find some of the cheapest flights from Bucharest to Kayseri with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bucharest to Kayseri

Sunday is one of the best days to book for cheap flights from Bucharest to Kayseri: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bucharest to Kayseri

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bucharest to Kayseri in 2025. You can also book with separate airlines for your outbound and return journeys, from $145 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bucharest to Kayseri flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bucharest to Kayseri airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Henri Coanda Intl. Airport (OTP) to Erkilet Intl. Airport (ASR) cost?
Discover the latest flight deals from OTP to ASR by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from OTP to ASR?
The cheapest flights from OTP to ASR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from OTP to ASR?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from OTP to ASR. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Henri Coanda Intl. Airport (OTP) to Erkilet Intl. Airport (ASR)?
There aren’t any daily direct flights from Henri Coanda Intl. Airport (OTP) to Erkilet Intl. Airport (ASR). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be cruising above the clouds in no time at all.
What day of the week has the most flights from OTP to ASR?
Typically you’ll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Henri Coanda Intl. Airport (OTP) to Erkilet Intl. Airport (ASR)?
Choose a flight from Henri Coanda Intl. Airport (OTP) to Erkilet Intl. Airport (ASR) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Henri Coanda Intl. Airport (OTP) to Erkilet Intl. Airport (ASR) last-minute?
Last-minute bookings from OTP to ASR are usually more expensive. For the best prices, start searching for flights ahead of time. That being said, if you can play around with your travel dates, you may score a cheap fare right before your trip.
Is it cheaper to book an OTP to ASR flight and hotel package?
Compared with arranging hotels and flights separately, booking an OTP to ASR flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the hassle out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Henri Coanda Intl. Airport (OTP) to Erkilet Intl. Airport (ASR)?
If you reserved your OTP to ASR flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.