TYS - OTP

$719 Find Cheap Flights from Knoxville to Bucharest - Compare and Save

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Everything you should know

Cheapest round-trip
$719
Typical prices: $903-$1,386
Delta
Tue 12/4Mon 1/15
TYS - OTP • 2 stops
When to travel
January
Cheapest • 56% price drop
May
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Bucharest Otopeni Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Knoxville to Otopeni Intl (TYS-OTP)

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

Recent round-trip flight deals from Knoxville to Otopeni Intl

Fri, Dec 4 - Fri, Jan 15
Delta Logo
10:41 am - 2:10 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
20h 29m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
5:55 am - 6:13 pmOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
19h 18m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson
$719Delta
Tue, Mar 9 - Sat, Mar 20
Delta Logo
5:57 pm - 11:15 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
22h 18m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
2:00 pm - 9:12 amOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
25h 12m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$724Delta
Thu, Oct 29 - Thu, Nov 5
United Airlines Logo
1:55 pm - 12:30 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
16h 35m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
6:00 am - 9:53 amOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
34h 53m2 stops Frankfurt am Main Chicago O'Hare Intl
$728United Airlines
Tue, Mar 9 - Sat, Mar 20
United Airlines Logo
9:15 am - 1:55 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
21h 40m2 stops Houston George Bush Intcntl Frankfurt am Main
United Airlines Logo
2:40 pm - 9:34 amOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
48h 54m2 stops Frankfurt am Main Chicago O'Hare Intl
$771United Airlines
Tue, Mar 2 - Fri, Mar 5
United Airlines Logo
10:16 am - 1:55 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
20h 39m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
United Airlines Logo
6:00 am - 11:19 pmOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
24h 19m2 stops Frankfurt am Main Houston George Bush Intcntl
$802United Airlines
Tue, Mar 9 - Sat, Mar 20
Air Canada Logo
2:20 pm - 3:50 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
18h 30m3 stops Washington, D.C. Dulles Intl Toronto Pearson Intl Zurich
Air Canada Logo
6:55 am - 10:00 amOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
33h 05m3 stops Vienna Intl Toronto Pearson Intl Washington, D.C. Dulles Intl
$949Air Canada
Tue, Mar 9 - Sat, Mar 20
Air Canada Logo
2:20 pm - 3:50 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
18h 30m3 stops Washington, D.C. Dulles Intl Toronto Pearson Intl Zurich
Air Canada Logo
6:55 am - 10:00 amOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
33h 05m3 stops Vienna Intl Toronto Pearson Intl Washington, D.C. Dulles Intl
$1,049Air Canada
Thu, Oct 29 - Thu, Nov 5
Air Canada Logo
9:45 am - 1:55 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
22h 10m3 stops Washington, D.C. Dulles Intl Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:55 am - 11:59 pmOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
24h 04m3 stops Vienna Intl Toronto Pearson Intl Washington, D.C. Dulles Intl
$2,064Air Canada
Thu, Dec 17 - Fri, Jan 1
British Airways Logo
8:01 pm - 12:30 amTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
21h 29m2 stops Charlotte Douglas London Heathrow
British Airways Logo
8:25 am - 8:57 pmOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
19h 32m2 stops London Heathrow Philadelphia
$3,844British Airways
Thu, Dec 17 - Fri, Jan 1
British Airways Logo
4:16 pm - 3:45 pmTYS  Knoxville McGhee Tyson-OTP Bucharest Otopeni Intl
16h 29m2 stops Charlotte Douglas London Heathrow
British Airways Logo
8:25 am - 9:57 pmOTP  Bucharest Otopeni Intl-TYS Knoxville McGhee Tyson
20h 32m2 stops London Heathrow Charlotte Douglas
$3,904British Airways
Booking Insights

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

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Knoxville to Bucharest Otopeni Intl Airport with more confidence.

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

Round-trip flights from Knoxville to Bucharest Otopeni Intl Airport start at $719. Prices are below average for this route right now, with typical round-trip fares ranging from $903 to $1,386. The lowest price found in the past 5 days was $719 on Delta.

What's the cheapest day of the week to fly from Knoxville to Bucharest Otopeni Intl Airport?

Friday is the cheapest day of the week to fly from Knoxville to Bucharest Otopeni Intl Airport, it is 51% cheaper than the average day. Wednesday is the most expensive day with flight prices 12% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Knoxville to Bucharest Otopeni Intl Airport flights

Low season

February
Best time to beat the crowds with an average 55% drop in price.

When to book flights from Knoxville to Otopeni Intl

Are your dates flexible? Find out the best times to travel from Knoxville 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 Knoxville to Bucharest Otopeni Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Knoxville to Bucharest Otopeni Intl Airport usually depart from Knoxville McGhee Tyson (TYS) and arrive at Bucharest Otopeni Intl (OTP).

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

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

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

    Yes. Being flexible with your travel dates can save you up to 57% on the Knoxville to Bucharest Otopeni Intl Airport route. Friday is the cheapest departure day at $609 round-trip on average, while Wednesday is the most expensive at $1,386, a difference of $777. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Some of the most popular sights in Bucharest Otopeni Intl Airport are Bucharest City Centre, Palace of the Parliament and Arena Națională. These are among the most viewed places in Bucharest Otopeni Intl Airport on KAYAK.

  • Do I need a passport to fly from Knoxville 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 Knoxville to Bucharest Otopeni Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $719 to $5,065. That means the highest observed fare was about 7x higher than the lowest one.

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

    Bucharest Otopeni Intl Airport is 7 hours ahead of Knoxville (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • 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
    • ADDCAR RENTAL
    • Sixt

  • How much should I expect to pay for a Knoxville to Bucharest Otopeni Intl Airport flight?

    Round-trip flights from Knoxville to Bucharest Otopeni Intl Airport range from $903 to $1,386, with an average of $1,231 over the past 12 months. Anything below $903 counts as a good deal.

Your guide to booking Knoxville 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 can be flexible, aim for a Friday departure instead of Wednesday. On this route, Friday flights average $609 - about $777 less than Wednesday (56% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Bucharest Otopeni Intl Airport trip for January. Fares historically average $536 round-trip in that month - typically $852 less than the most expensive month, which is July (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 Knoxville 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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