$761 Find Cheap Flights from Knoxville to Romania

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Romania departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Book Cheap Knoxville to Romania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Romania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Romania

Sun, Sep 14 - Mon, Oct 20
United Airlines Logo
7:00 am - 11:50 pmTYS-OTP
33h 50m2 stops
United Airlines Logo
1:55 pm - 8:42 pmOTP-TYS
37h 47m2 stops
$761United Airlines
Find Deal
Sat, Sep 13 - Mon, Oct 20
United Airlines Logo
7:25 pm - 1:00 amTYS-OTP
22h 35m2 stops
United Airlines Logo
1:55 pm - 8:42 pmOTP-TYS
37h 47m2 stops
$769United Airlines
Find Deal
Mon, Sep 15 - Mon, Oct 20
United Airlines Logo
7:25 pm - 1:00 amTYS-OTP
22h 35m2 stops
United Airlines Logo
1:55 pm - 8:42 pmOTP-TYS
37h 47m2 stops
$799United Airlines
Find Deal
Wed, Sep 17 - Mon, Oct 20
United Airlines Logo
7:00 am - 11:30 pmTYS-OTP
33h 30m2 stops
United Airlines Logo
1:55 pm - 8:42 pmOTP-TYS
37h 47m2 stops
$803United Airlines
Find Deal
Mon, Sep 15 - Thu, Oct 16
Delta Logo
1:52 pm - 12:10 pmTYS-OTP
15h 18m2 stops
Delta Logo
7:00 am - 11:46 pmOTP-TYS
23h 46m2 stops
$814Delta
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Mon, Sep 15 - Sat, Oct 18
British Airways Logo
6:10 pm - 1:25 amTYS-OTP
24h 15m2 stops
British Airways Logo
8:05 pm - 11:53 pmOTP-TYS
34h 48m2 stops
$838British Airways
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Tue, Sep 16 - Thu, Oct 16
Delta Logo
12:01 pm - 1:00 pmTYS-OTP
17h 59m2 stops
Delta Logo
7:00 am - 7:05 pmOTP-TYS
19h 05m2 stops
$845Delta
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Sun, Sep 14 - Thu, Oct 16
British Airways Logo
8:36 pm - 12:45 amTYS-OTP
21h 09m2 stops
British Airways Logo
8:25 am - 8:44 pmOTP-TYS
19h 19m2 stops
$898British Airways
Find Deal
Mon, Sep 15 - Fri, Oct 17
Air France Logo
1:52 pm - 12:10 pmTYS-OTP
15h 18m2 stops
Air France Logo
8:40 am - 7:05 pmOTP-TYS
17h 25m2 stops
$923Air France
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Mon, Sep 15 - Sat, Oct 18
 Logo
7:00 am - 6:35 pmTYS-OTP
28h 35m3 stops
 Logo
12:40 pm - 10:50 pmOTP-TYS
17h 10m2 stops
Booking Insights

KAYAK's insights & trends for Knoxville to Romania flights

Get data-powered insights and trends into flights from Knoxville to Romania to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Knoxville to Romania?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Knoxville to Romania were found on United Airlines ($761) and Delta ($814).

Good to know

Cheapest flight$761
Flight from Knoxville to Bucharest

FAQs - booking Romania flights

  • How does KAYAK find such low prices on flights from Knoxville to Romania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Romania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Romania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Romania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Romania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Knoxville to Romania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Romania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Knoxville to Romania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Romania?

    The cheapest time of day to fly to Romania is generally in the evening, when round-trip flights cost $907 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Romania is generally in the evening, which is peak travel time and where the average cost of a ticket is $907.

Reviews of the top airlines flying from Knoxville to Romania

 
Need help choosing which airline to fly with from Knoxville to Romania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8925 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

10.0 ExcellentAnonymous, Aug 2025TPA - IAD
Read more United Airlines reviews

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

The service was good, the food could have been better.

Staff was rude. Didn’t give water for 2 hours. Worst service

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

Flight was late arriving. So, we left 25 min late. Pilot made some time up during the flight. Therefore, we arrived alittle past original time.

Food is too little (in volume) and too spicy.. There are no snacks in the back of the plane in between meals.

The seat I was stuck in was so unimaginably uncomfortable. I have never had that tight of a seat in my 20 years of flying. Even budget airlines give you more space.

We were upgraded to economy plus and everything was awesome!

I liked the crews attentiveness, all food and drink items were tasty, and came out in a timely manner. The entertainment systems were not as responsive and my seat had issues with the auxiliary for the headphones. Seats were OK, and the headrest for my seat could go back only so far. Bathrooms were tight fit.

Our flight was delayed for over an hour due to weather, and it had already been a long travel day. However, the crew was calm and compassionate, listening to every complaint with genuine concern. They got us home safely without incident, in spite of all of the obstacles. I’m grateful.

Hate their old flights, boatding, food and services. Very poor quality

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

The food could be better, more snacks. And have some plugs to chargue the phone.

Everything you need to know for your flight from Knoxville to Romania

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