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Cheap flights from Tennessee to Bucharest from $589

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Bucharest departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:20 pm - 3:50 pm
TYS
-
OTP
15h 30m
2 stops
Multiple Airlines Logo
8:35 am - 8:28 pm
OTP
-
TYS
18h 53m
2 stops
$894Multiple Airlines
Thu, May 7 - Thu, May 14
British Airways Logo
5:38 pm - 1:20 am
MEM
-
OTP
23h 42m
2 stops
British Airways Logo
6:10 pm - 6:08 pm
OTP
-
MEM
31h 58m
2 stops
$1,037British Airways
Tue, May 19 - Tue, Jun 16
British Airways Logo
7:34 pm - 1:20 am
MEM
-
OTP
21h 46m
2 stops
British Airways Logo
6:10 pm - 6:08 pm
OTP
-
MEM
31h 58m
2 stops
$1,087British Airways
Tue, May 19 - Tue, Jun 16
Lufthansa Logo
1:35 pm - 6:35 pm
TYS
-
OTP
22h 00m
2 stops
Lufthansa Logo
1:45 pm - 11:54 pm
OTP
-
TYS
17h 09m
2 stops
$1,148Lufthansa
Wed, Jun 10 - Thu, Jun 18
British Airways Logo
6:20 pm - 12:50 am
TYS
-
OTP
23h 30m
2 stops
British Airways Logo
8:15 am - 10:06 pm
OTP
-
TYS
20h 51m
2 stops
$1,181British Airways
Sun, Jun 14 - Wed, Jun 24
British Airways Logo
6:12 am - 12:50 am
TYS
-
OTP
35h 38m
2 stops
British Airways Logo
8:15 am - 5:54 pm
OTP
-
TYS
40h 39m
2 stops
$1,219British Airways
Sun, Jun 14 - Wed, Jun 24
Lufthansa Logo
5:53 pm - 6:35 pm
TYS
-
OTP
17h 42m
2 stops
Lufthansa Logo
6:15 am - 8:12 pm
OTP
-
TYS
20h 57m
2 stops
$1,240Lufthansa
Tue, Apr 28 - Fri, May 1
British Airways Logo
6:12 am - 12:50 am
TYS
-
OTP
35h 38m
2 stops
British Airways Logo
8:15 am - 5:54 pm
OTP
-
TYS
40h 39m
2 stops
$1,269British Airways
Sun, Jun 14 - Wed, Jun 24
Air Canada Logo
11:10 am - 1:00 pm
MEM
-
OTP
17h 50m
3 stops
Air Canada Logo
6:15 am - 9:59 pm
OTP
-
MEM
23h 44m
3 stops
$1,335Air Canada
Tue, May 19 - Tue, Jun 16
Air Canada Logo
11:10 am - 1:00 pm
MEM
-
OTP
17h 50m
3 stops
Air Canada Logo
6:15 am - 9:59 pm
OTP
-
MEM
23h 44m
3 stops
$1,385Air Canada
Tue, May 19 - Tue, Jun 16

Lufthansa flights from Tennessee to Bucharest Otopeni Intl Airport

Our best Lufthansa deals on Tennessee to Bucharest Otopeni Intl Airport flight tickets
Lufthansa
Apr 2
TYS7:20 pmKnoxville McGhee Tyson
22h 50m
2 stops
OTP1:10 amBucharest Otopeni Intl
Apr 6
OTP7:20 pmBucharest Otopeni Intl
34h 14m
2 stops
TYS10:34 pmKnoxville McGhee Tyson
$976
Lufthansa
Jun 10
TYS1:35 pmKnoxville McGhee Tyson
22h 00m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Jun 18
OTP1:45 pmBucharest Otopeni Intl
17h 09m
2 stops
TYS11:54 pmKnoxville McGhee Tyson
$1,148
Lufthansa
Apr 28
TYS5:53 pmKnoxville McGhee Tyson
17h 42m
2 stops
OTP6:35 pmBucharest Otopeni Intl
May 1
OTP6:15 amBucharest Otopeni Intl
20h 57m
2 stops
TYS8:12 pmKnoxville McGhee Tyson
$1,240

British Airways flights from Tennessee to Bucharest Otopeni Intl Airport

Our best British Airways deals on Tennessee to Bucharest Otopeni Intl Airport flight tickets
British Airways
May 19
MEM5:38 pmMemphis
23h 42m
2 stops
OTP1:20 amBucharest Otopeni Intl
Jun 16
OTP6:10 pmBucharest Otopeni Intl
31h 58m
2 stops
MEM6:08 pmMemphis
$1,037
British Airways
May 19
MEM7:34 pmMemphis
21h 46m
2 stops
OTP1:20 amBucharest Otopeni Intl
Jun 16
OTP6:10 pmBucharest Otopeni Intl
31h 58m
2 stops
MEM6:08 pmMemphis
$1,087
British Airways
Jun 14
TYS6:20 pmKnoxville McGhee Tyson
23h 30m
2 stops
OTP12:50 amBucharest Otopeni Intl
Jun 24
OTP8:15 amBucharest Otopeni Intl
20h 51m
2 stops
TYS10:06 pmKnoxville McGhee Tyson
$1,181

momondo Fare Finder

 
Customize your flight search to find flights from Tennessee to Bucharest Otopeni Intl Airport 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, momondo users made 832,500 searches. Data last updated March 27, 2026.
Use the filters below to find and compare flights from Tennessee to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Thu 5/7

5:20 pm-3:50 pm

2 stops15h 30m

Bucharest Otopeni Intl

Thu 5/14

8:35 am-8:28 pm

2 stops18h 53m

$894

MemphisBucharest

MEM - OTP

MEMOTP

Memphis

Tue 5/19

5:38 pm-1:20 am

2 stops23h 42m

Bucharest Otopeni Intl

Tue 6/16

6:10 pm-6:08 pm

2 stops31h 58m

$1,037

MemphisBucharest

MEM - OTP

MEMOTP

Memphis

Tue 5/19

7:34 pm-1:20 am

2 stops21h 46m

Bucharest Otopeni Intl

Tue 6/16

6:10 pm-6:08 pm

2 stops31h 58m

$1,087

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Wed 6/10

1:35 pm-6:35 pm

2 stops22h 00m

Bucharest Otopeni Intl

Thu 6/18

1:45 pm-11:54 pm

2 stops17h 09m

$1,148

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sun 6/14

6:20 pm-12:50 am

2 stops23h 30m

Bucharest Otopeni Intl

Wed 6/24

8:15 am-10:06 pm

2 stops20h 51m

$1,181

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sun 6/14

6:12 am-12:50 am

2 stops35h 38m

Bucharest Otopeni Intl

Wed 6/24

8:15 am-5:54 pm

2 stops40h 39m

$1,219

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Tue 4/28

5:53 pm-6:35 pm

2 stops17h 42m

Bucharest Otopeni Intl

Fri 5/1

6:15 am-8:12 pm

2 stops20h 57m

$1,240

KnoxvilleBucharest

TYS - OTP

TYSOTP

Knoxville McGhee Tyson

Sun 6/14

6:12 am-12:50 am

2 stops35h 38m

Bucharest Otopeni Intl

Wed 6/24

8:15 am-5:54 pm

2 stops40h 39m

$1,269

MemphisBucharest

MEM - OTP

MEMOTP

Memphis

Tue 5/19

11:10 am-1:00 pm

3 stops17h 50m

Bucharest Otopeni Intl

Tue 6/16

6:15 am-9:59 pm

3 stops23h 44m

$1,335

MemphisBucharest

MEM - OTP

MEMOTP

Memphis

Tue 5/19

11:10 am-1:00 pm

3 stops17h 50m

Bucharest Otopeni Intl

Tue 6/16

6:15 am-9:59 pm

3 stops23h 44m

$1,385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Tennessee to Bucharest Otopeni Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tennessee to Bucharest Otopeni Intl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Tennessee to Bucharest Otopeni Intl Airport flight.

Cheap Tennessee to Bucharest Otopeni Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Bucharest Otopeni Intl Airport

Fastest flight time

18h 53m

Direct flights

None
The fastest flight from Tennessee to Bucharest Otopeni Intl Airport takes 18h 53m
There are no direct flights from Tennessee to Bucharest Otopeni Intl Airport. There are no popular flight routes from Tennessee to Bucharest Otopeni Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Tennessee to Bucharest Otopeni Intl Airport?

    Prices for flights from Tennessee to Bucharest Otopeni Intl Airport refresh daily.

  • How many operators does momondo search for flights from Tennessee to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from Tennessee to Bucharest Otopeni Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The necessary travel and health documents for your Bucharest Otopeni Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Tennessee to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Tennessee to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $604Free CancellationRating
6.7
7,824 reviews
Search British Airways flights
DeltaPriceFrom $984Free CancellationRating
7.9
8,350 reviews
Search Delta flights

Traveling to a place near Bucharest?

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

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Bucharest?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bucharest from Tennessee.

Can I find flights from Tennessee to Bucharest with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tennessee to Bucharest flights to just show those with flexible booking policies.

How can momondo help me find flights from Tennessee to Bucharest?

Once you have performed a search for Tennessee to Bucharest flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Tennessee to Bucharest right now. Can momondo alert me if prices change?

Price alerts on flights to Bucharest from Tennessee are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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