SDF - OTP

$581 Find Cheap Flights from Louisville to Bucharest - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$759
Typical prices: $873-$1,042
United Airlines
Fri 3/16Mon 3/19
SDF - OTP • 2 stops
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Flight Deals

Cheap Flights from Louisville to Otopeni Intl (SDF-OTP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Otopeni Intl

Tue, Mar 16 - Fri, Mar 19
United Airlines Logo
7:00 am - 1:55 pmSDF  Louisville Intl-OTP Bucharest Otopeni Intl
24h 55m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
5:55 am - 5:07 pmOTP  Bucharest Otopeni Intl-SDF Louisville Intl
17h 12m2 stops Frankfurt am Main Chicago O'Hare Intl
$759United Airlines
Mon, Dec 7 - Mon, Dec 14
United Airlines Logo
2:25 pm - 12:30 pmSDF  Louisville Intl-OTP Bucharest Otopeni Intl
15h 05m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
1:15 pm - 7:25 pmOTP  Bucharest Otopeni Intl-SDF Louisville Intl
37h 10m2 stops Munich Franz Josef Strauss Newark
$836United Airlines
Mon, Dec 7 - Mon, Dec 14
Air Canada Logo
10:25 am - 1:55 pmSDF  Louisville Intl-OTP Bucharest Otopeni Intl
20h 30m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:00 am - 11:59 pmOTP  Bucharest Otopeni Intl-SDF Louisville Intl
24h 59m3 stops Munich Franz Josef Strauss Toronto Pearson Intl Newark
$1,038Air Canada
Booking Insights

Price, demand and travel trends for Louisville to Bucharest Otopeni Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Louisville to Bucharest Otopeni Intl Airport?

Round-trip flights from Louisville to Bucharest Otopeni Intl Airport typically range from $873 to $1,042. The lowest price found in the past 5 days was $759, on United Airlines.

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Key details for Louisville to Bucharest Otopeni Intl Airport flights

Cheapest flight

$759
Round-trip flight from Louisville to Bucharest Otopeni Intl Airport

When to book flights from Louisville to Otopeni Intl

Are your dates flexible? Find out the best times to travel from Louisville to Otopeni Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Louisville to Bucharest Otopeni Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Louisville to Bucharest Otopeni Intl Airport?

    Only Economy Class is available on flights from Louisville to Bucharest Otopeni Intl Airport.

  • Do I need a passport to fly from Louisville to Bucharest Otopeni Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Louisville to Bucharest Otopeni Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $759 to $1,038. That means the highest observed fare was about 36% higher than the lowest one.

  • What car rental options are available at Bucharest Otopeni Intl Airport (OTP)?

    Bucharest Otopeni Intl Airport (OTP) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

    • Klass Wagen
    • Pricecarz
    • Payless
    • Sixt
    • ADDCAR RENTAL

  • Which airports can I use when flying from Louisville to Bucharest Otopeni Intl Airport?

    Flights from Louisville to Bucharest Otopeni Intl Airport usually depart from Louisville Intl (SDF) and arrive at Bucharest Otopeni Intl (OTP).

  • Can I save money by using flexible dates for flights from Louisville to Bucharest Otopeni Intl Airport?

    Yes. Flexible dates can save you up to 17% on flights from Louisville to Bucharest Otopeni Intl Airport. Saturday is the cheapest departure day at $873 round-trip on average, while Friday is the most expensive at $1,042, a difference of $169.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Louisville and Bucharest Otopeni Intl Airport?

    Bucharest Otopeni Intl Airport is 6 hours ahead of Louisville (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bucharest Otopeni Intl Airport?

    Some of the most popular sights in Bucharest Otopeni Intl Airport are Palace of the Parliament, National Theatre Bucharest and RomExpo. These are among the most viewed places in Bucharest Otopeni Intl Airport on KAYAK.

Your guide to booking Louisville to Bucharest Otopeni Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Friday. On this route, Saturday flights average $873, about $169 less than Friday fares (16% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bucharest Otopeni Intl Airport.

    • Hilton Garden Inn Bucharest Airport

More options for your flight from Louisville to Otopeni Intl

Complete your trip to Bucharest with a hotel stay or car rental

Car rentals in Bucharest
Hotels in Bucharest
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