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Otopeni Intl

$651+ 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — OTP
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
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 January 28, 2026.

This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:48 pm
TYS
-
OTP
2 stops22h 52m
Lufthansa
Sat 4/256:05 am
OTP
-
TYS
2 stops23h 24m
Lufthansa
Deal found 1/26$651
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:38 pm
TYS
-
OTP
2 stops36h 27m
British Airways
Tue 5/266:10 pm
OTP
-
TYS
2 stops31h 01m
British Airways
Deal found 1/26$719
This Air France deal was found by Cheapflights users on 1/26. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1912:00 pm
TYS
-
OTP
2 stops17h 05m
Multiple Airlines
Thu 2/268:35 am
OTP
-
TYS
2 stops21h 37m
Multiple Airlines
Deal found 1/26$749
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:44 am
TYS
-
OTP
2 stops28h 51m
British Airways
Sat 2/74:00 pm
OTP
-
TYS
2 stops37h 09m
British Airways
Deal found 1/26$785
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/49:30 am
TYS
-
OTP
2 stops21h 30m
United Airlines
Sun 2/85:55 am
OTP
-
TYS
2 stops21h 57m
United Airlines
Deal found 1/26$812
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:11 pm
TYS
-
OTP
2 stops21h 39m
American Airlines
Wed 6/248:15 am
OTP
-
TYS
2 stops20h 39m
American Airlines
Deal found 1/26$984
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:02 pm
TYS
-
OTP
2 stops25h 23m
British Airways
Fri 3/208:00 am
OTP
-
TYS
2 stops19h 05m
British Airways
Deal found 1/27$1,203
This Air Canada deal was found by Cheapflights users on 1/26. 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.
Sat 5/162:25 pm
TYS
-
OTP
3 stops19h 05m
Air Canada
Tue 5/266:15 am
OTP
-
TYS
3 stops24h 42m
Air Canada
Deal found 1/26$1,379

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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$651
(FlightHub)
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
Search Deals

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 January 28, 2026.
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 4/17

5:48 pm-11:40 pm

2 stops22h 52m

Bucharest Otopeni Intl

Sat 4/25

6:05 am-10:29 pm

2 stops23h 24m

$651

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sat 5/16

6:38 pm-12:50 am

2 stops47h 12m

Bucharest Otopeni Intl

Tue 5/26

6:10 pm-6:11 pm

2 stops31h 01m

$719

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Thu 2/19

12:00 pm-12:05 pm

2 stops17h 05m

Bucharest Otopeni Intl

Thu 2/26

8:35 am-11:12 pm

2 stops21h 37m

$749

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 2/13

11:42 am-11:25 pm

2 stops28h 43m

Bucharest Otopeni Intl

Wed 2/18

3:50 pm-9:07 pm

2 stops36h 17m

$785

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sun 6/14

8:11 pm-12:50 am

2 stops21h 39m

Bucharest Otopeni Intl

Wed 6/24

8:15 am-9:54 pm

2 stops20h 39m

$984

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Fri 3/13

4:02 pm-11:25 pm

2 stops25h 23m

Bucharest Otopeni Intl

Fri 3/20

8:00 am-9:05 pm

2 stops19h 05m

$1,203

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sat 5/16

2:25 pm-4:30 pm

3 stops19h 05m

Bucharest Otopeni Intl

Tue 5/26

6:15 am-11:57 pm

3 stops24h 42m

$1,379

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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
No data available for this route at this time. Please check back soon.

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?

    Lufthansa and British Airways can get you from Pigeon Forge to Bucharest Otopeni Intl Airport in just under 22h 52m. Your travel time can differ by up to 24h 20m. 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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