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Otopeni Intl

$553+ 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — OTP
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:20 pmTYS - OTP
2 stops16h 15mUnited Airlines
Fri 11/215:55 amOTP - TYS
2 stops25h 04mUnited Airlines
Deal found 10/28$747
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:54 pmTYS - OTP
2 stops37h 11mUnited Airlines
Sat 12/202:50 pmOTP - TYS
2 stops36h 01mUnited Airlines
Deal found 10/29$1,231
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:56 pmTYS - OTP
2 stops31h 59mMultiple Airlines
Fri 12/269:35 amOTP - TYS
1 stop33h 20mMultiple Airlines
Deal found 10/28$1,293
This Air Canada deal was found by Cheapflights users on 10/28. 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.
Fri 11/149:50 amTYS - OTP
3 stops21h 20mAir Canada
Fri 11/216:55 amOTP - TYS
3 stops24h 04mAir Canada
Deal found 10/28$1,400
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:54 pmTYS - OTP
2 stops23h 01mUnited Airlines
Sat 12/275:55 amOTP - TYS
2 stops35h 20mUnited Airlines
Deal found 10/28$1,435
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:15 amTYS - OTP
1 stop15h 40mMultiple Airlines
Fri 12/269:35 amOTP - TYS
1 stop33h 20mMultiple Airlines
Deal found 10/28$1,477
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:32 amTYS - OTP
2 stops24h 08mMultiple Airlines
Fri 12/269:35 amOTP - TYS
1 stop33h 20mMultiple Airlines
Deal found 10/28$1,505
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:40 amTYS - OTP
2 stops25h 55mUnited Airlines
Fri 12/195:55 amOTP - TYS
2 stops20h 56mUnited Airlines
Deal found 10/28$1,542
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:27 pmTYS - OTP
2 stops16h 38mDelta
Sun 12/286:00 amOTP - TYS
2 stops20h 27mDelta
Deal found 10/28$1,565
This Ovago deal was found by Cheapflights users on 10/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:00 pmTYS - OTP
2 stops21h 35mLufthansa
Sat 12/277:20 pmOTP - TYS
2 stops34h 19mLufthansa
Deal found 10/28$1,578
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:15 amTYS - OTP
1 stop15h 40mMultiple Airlines
Sun 12/287:10 amOTP - TYS
2 stops34h 05mMultiple Airlines
Deal found 10/28$1,686

Cheap 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 October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$553
(British Airways)
Provider with most accurate pricing for Knoxville McGhee Tyson-Bucharest (BUH) flight deals.
Search Deals
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 October 30, 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

Fri 2/13

4:56 pm-11:25 pm

2 stops23h 29m

Bucharest Otopeni Intl

Wed 2/18

8:05 am-9:47 pm

2 stops20h 42m

$553

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Thu 2/19

12:00 pm-1:00 pm

2 stops18h 00m

Bucharest Otopeni Intl

Thu 2/26

8:35 am-9:32 pm

2 stops19h 57m

$555

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Mon 2/16

12:00 pm-1:00 pm

2 stops18h 00m

Bucharest Otopeni Intl

Sat 2/28

8:35 am-9:32 pm

2 stops19h 57m

$555

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 11/14

7:20 pm-6:35 pm

2 stops16h 15m

Bucharest Otopeni Intl

Fri 11/21

5:55 am-11:59 pm

2 stops25h 04m

$747

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 3/27

11:42 am-2:10 pm

2 stops20h 28m

Bucharest Otopeni Intl

Tue 3/31

6:05 am-10:35 pm

2 stops23h 30m

$843

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 3/27

7:00 pm-11:25 pm

2 stops22h 25m

Bucharest Otopeni Intl

Tue 3/31

8:25 am-7:17 pm

2 stops17h 52m

$851

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

5:50 am-7:29 pm

3 stops20h 39m

$1,177

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sat 12/13

5:54 pm-2:05 pm

2 stops37h 11m

Bucharest Otopeni Intl

Sat 12/20

2:50 pm-7:51 pm

2 stops36h 01m

$1,231

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Wed 12/17

5:54 pm-11:55 pm

2 stops23h 01m

Bucharest Otopeni Intl

Fri 12/26

5:55 am-11:59 pm

2 stops25h 04m

$1,231

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 October 30, 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 KLM can get you from Pigeon Forge to Bucharest Otopeni Intl Airport in just under 18h. Your travel time can differ by up to 5h 29m. 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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