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Otopeni Intl

$536+ Cheap flights from Pigeon Forge, TN to Otopeni Intl (OTP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OTP
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Pigeon Forge to Otopeni Intl

Cheapest flights from Pigeon Forge to Otopeni Intl
Explore the most affordable flight options available from Pigeon Forge to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Gotogate deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:25 pmTYS - OTP
2 stops16h 00mLufthansa
Tue 12/166:05 amOTP - TYS
2 stops20h 24mLufthansa
Deal found 12/10$2,184
This Air Canada deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:30 pmTYS - OTP
3 stops20h 55mAir Canada
Tue 12/166:55 amOTP - TYS
3 stops34h 53mAir Canada
Deal found 12/10$2,800

Find flight deals from Pigeon Forge to Otopeni Intl

Keep the following information in mind while searching for Pigeon Forge to Otopeni Intl flight deals. Data was last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$536
(oojo)
Provider with most accurate pricing for Knoxville McGhee Tyson-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Bucharest (BUH) flights.
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From Pigeon Forge to Bucharest Otopeni Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pigeon Forge to Otopeni Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Pigeon Forge to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Pigeon Forge

Fly to

Otopeni Intl

Route

Depart

Return

Price

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Thu 2/19

11:16 am-3:45 pm

2 stops21h 29m

Bucharest Otopeni Intl

Thu 2/26

9:00 pm-9:48 pm

2 stops31h 48m

$536

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sun 2/1

7:44 am-7:35 pm

2 stops28h 51m

Bucharest Otopeni Intl

Sat 2/7

4:00 pm-10:09 pm

2 stops37h 09m

$536

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 2/13

6:45 am-6:35 pm

2 stops28h 50m

Bucharest Otopeni Intl

Wed 2/18

6:05 am-7:29 pm

2 stops20h 24m

$550

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Wed 1/21

9:30 am-2:00 pm

2 stops21h 30m

Bucharest Otopeni Intl

Sun 1/25

5:55 am-11:44 pm

2 stops24h 49m

$562

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Wed 1/14

2:25 pm-2:00 pm

2 stops16h 35m

Bucharest Otopeni Intl

Sun 1/18

5:55 am-10:57 am

2 stops36h 02m

$567

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Thu 2/19

7:25 pm-12:30 pm

3 stops34h 05m

Bucharest Otopeni Intl

Thu 2/26

6:55 am-10:49 am

3 stops34h 54m

$1,195

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sun 2/1

9:30 am-2:05 pm

3 stops21h 35m

Bucharest Otopeni Intl

Sat 2/7

5:55 am-7:27 pm

3 stops20h 32m

$1,445

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from Pigeon Forge to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Pigeon Forge with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pigeon Forge to Bucharest Otopeni Intl Airport

What is the cheapest time of day to fly from PG9 to OTP?

Find hourly flight availability from Pigeon Forge to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from Pigeon Forge to Bucharest Otopeni Intl Airport by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Pigeon Forge to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pigeon Forge to Bucharest Otopeni Intl Airport?

    British Airways and United Airlines can get you from Pigeon Forge to Bucharest Otopeni Intl Airport in just under 21h 29m. Your travel time can differ by up to 7h 21m. Pigeon Forge and Bucharest Otopeni Intl Airport are separated by a distance of 5369 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Pigeon Forge to Otopeni Intl that include hotel bookings?

    Yes. In addition to deals on Pigeon Forge to Otopeni Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pigeon Forge to Otopeni Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pigeon Forge to Otopeni Intl.

  • Can I find deals for business class flights from Pigeon Forge to Otopeni Intl?

    Yes. Cheapflights offers flight deals from Pigeon Forge to Otopeni Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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