$713 Find Cheap Flights from Knoxville to Switzerland - Compare and Save

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 Switzerland departing on 11/10. 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, 0 bags

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Cheap Flights from Knoxville to Switzerland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Zurich
Zurich2 stops$785
Geneva
Geneva2 stops$757
Zurich
Zurich2 stops$785
Geneva
Geneva2 stops$757

Book Cheap Knoxville to Switzerland 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 Switzerland 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 Switzerland

Tue, Nov 10 - Thu, Nov 19
Lufthansa Logo
3:45 pm - 7:30 pm
TYS
-
BSL
21h 45m
2 stops
Lufthansa Logo
6:45 am - 11:59 pm
BSL
-
TYS
23h 14m
2 stops
$713Lufthansa
Tue, Nov 10 - Thu, Nov 19
Lufthansa Logo
3:45 pm - 7:30 pm
TYS
-
BSL
21h 45m
2 stops
Lufthansa Logo
6:45 am - 11:59 pm
BSL
-
TYS
23h 14m
2 stops
$723Lufthansa
Tue, Nov 3 - Fri, Nov 6
British Airways Logo
12:42 pm - 3:05 pm
TYS
-
BSL
20h 23m
2 stops
British Airways Logo
11:15 am - 11:47 pm
BSL
-
TYS
18h 32m
2 stops
$737British Airways
Tue, Nov 10 - Thu, Nov 19
American Airlines Logo
5:19 pm - 8:00 pm
TYS
-
BSL
20h 41m
2 stops
American Airlines Logo
11:05 am - 11:59 pm
BSL
-
TYS
18h 54m
3 stops
$743American Airlines
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
8:30 am - 11:45 am
TYS
-
GVA
21h 15m
2 stops
United Airlines Logo
9:15 am - 8:54 pm
GVA
-
TYS
17h 39m
1 stop
$757United Airlines
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
8:30 am - 7:25 am
TYS
-
GVA
16h 55m
1 stop
United Airlines Logo
9:15 am - 8:54 pm
GVA
-
TYS
17h 39m
1 stop
$761United Airlines
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
8:30 am - 11:45 am
TYS
-
GVA
21h 15m
2 stops
United Airlines Logo
9:15 am - 8:54 pm
GVA
-
TYS
17h 39m
1 stop
$762United Airlines
Mon, Dec 7 - Wed, Dec 9
United Airlines Logo
8:30 am - 11:45 am
TYS
-
GVA
21h 15m
2 stops
United Airlines Logo
9:15 am - 9:05 pm
GVA
-
TYS
17h 50m
2 stops
$762United Airlines
Wed, Sep 23 - Fri, Oct 2
Delta Logo
5:40 am - 8:05 am
TYS
-
ZRH
20h 25m
1 stop
Delta Logo
10:10 am - 11:55 pm
ZRH
-
TYS
19h 45m
1 stop
$809Delta
Tue, Sep 22 - Fri, Oct 2
Delta Logo
7:50 am - 8:05 am
TYS
-
ZRH
18h 15m
1 stop
Delta Logo
10:10 am - 11:55 pm
ZRH
-
TYS
19h 45m
1 stop
$809Delta
Booking Insights

KAYAK's insights & trends for Knoxville to Switzerland flights

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

What is the cheapest month to fly from Knoxville to Switzerland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Switzerland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Switzerland is November, when tickets cost $550 (return) on average. On the other hand, the most expensive months are September and July, when the average cost of round-trip tickets is $1,622 and $1,529 respectively.

Good to know

Low season

April

Cheapest flight

$713
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Knoxville to Basel

FAQs - booking Switzerland flights

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

    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 Switzerland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Switzerland 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 Switzerland?

    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 Switzerland 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 Switzerland?

    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 Switzerland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Knoxville to Switzerland

 
Need help choosing which airline to fly with from Knoxville to Switzerland? 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 10056 reviews
8.1Crew
6.7Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

The head rest is too big and cannot be placed differently/removed. Causes one head to tilt forward and increase back pain

8.0 ExcellentKatiuscia, Jul 2026
TYS - ORD
Read more United Airlines reviews

The head rest is too big and cannot be placed differently/removed. Causes one head to tilt forward and increase back pain

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Even though we were delayed, we were able to make our connection

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

Overall it was good. The flight was bumpy at times, but the pilot made us aware every time. As a result, no snacks/drinks were made available. Seats were tight but that’s okay as I had a window seat.

Club Europe is always lovely. I really enjoy everything about it. One thing that has changed in recent years though, is the swap to Prosecco from Champagne in the lounges. This is really disappointing. I really don’t like Prosecco, and always looked forward to a lovely glass of champagne in the lounge. Is it possible to change back? It does make the whole experience a little more of a luxury experience.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

They need to improve their service at the airport. Rather than a bus, they need to park the plane at a station like normal airlines to so passengers can just walk out of the plane into the airport and catch their next flight

Flight was cancelled at the last minute with no explanation. No viable alternative offered and zero customer service support. Totally useless.

The crew were professional and friendly. It was the most uncomfortable international flight I've ever flown. Crammed in passengers. No overhead space to put my bag. No leg room and unable to recline seat due to seats too close together so it upset passenger behind me! Upgrade price to get 2 inches of more space unreasonable.

My experience was very disappointing. Firstly I was unable to check in using the kiosks. Secondly even though I purchased a flight with one checked bag, I was told at the counter that a checked bag was not included in my flight booking. And I had to pay for my bag. At the check in counter, the airline representative was very arrogant and demeaning. She insisted on charging me £140 for the luggage. And said it was an automatic charge calculated by the scale. This didn’t make sense to me. As it was 0.5 kg overweight. Which only required me to remove 2 bottles of water. Having an extensive flight schedule that involved multiple flights included NY and Brussels, this leg of my flight was the most stressful and unpleasant.

Pilots seemed fine but one stewardess seemed crabby, but it was tolerable just didn't seem to be projecting a service attitude. I understand we all have those days. Return flight on 8/8/24 noticeable better / normal.

My luggage never arrived to Zurich. They can't confirm when it will arrive

Updates from pilots about delays would make them less frustrating.

It said that there was wifi. During the flight there was no wifi and while waiting at the gate the phone services already got cut off so I wasn’t able to say I am taxiing from the gate to my husband. This left me with an uncomfortable feeling. So I was waiting on the WiFi connection during flight and that never happened.

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

Information on your arrival and departure airports