$334 Find Cheap Flights from Knoxville to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Switzerland departing on 4/13. 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$721
Geneva
Geneva2 stops$765
Zurich
Zurich2 stops$721
Geneva
Geneva2 stops$765

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, Apr 28 - Tue, May 5
American Airlines Logo
1:42 pm - 2:40 pm
TYS
-
ZRH
18h 58m
2 stops
American Airlines Logo
11:45 am - 9:57 pm
ZRH
-
TYS
16h 12m
1 stop
$721American Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
2:25 pm - 8:05 am
TYS
-
ZRH
11h 40m
1 stop
United Airlines Logo
9:50 am - 8:45 pm
ZRH
-
TYS
16h 55m
1 stop
$725United Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
2:49 pm - 2:40 pm
TYS
-
ZRH
17h 51m
2 stops
American Airlines Logo
11:45 am - 10:56 pm
ZRH
-
TYS
17h 11m
2 stops
$726American Airlines
Sun, Sep 6 - Tue, Sep 15
Lufthansa Logo
5:57 pm - 8:05 pm
TYS
-
ZRH
20h 08m
2 stops
Lufthansa Logo
9:25 am - 11:57 pm
ZRH
-
TYS
20h 32m
2 stops
$732Lufthansa
Sun, Sep 6 - Tue, Sep 15
United Airlines Logo
5:45 am - 8:05 am
TYS
-
ZRH
20h 20m
1 stop
United Airlines Logo
1:25 pm - 4:59 pm
ZRH
-
TYS
33h 34m
2 stops
$744United Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
5:06 pm - 5:50 pm
TYS
-
ZRH
18h 44m
2 stops
Multiple Airlines Logo
7:45 pm - 9:21 pm
ZRH
-
TYS
31h 36m
2 stops
$745Multiple Airlines
Mon, Sep 7 - Wed, Sep 16
Delta Logo
10:05 am - 10:35 am
TYS
-
ZRH
18h 30m
2 stops
Delta Logo
10:10 am - 6:17 pm
ZRH
-
TYS
14h 07m
1 stop
$763Delta
Mon, Sep 7 - Wed, Sep 16
Delta Logo
4:00 pm - 4:10 pm
TYS
-
GVA
18h 10m
2 stops
Delta Logo
7:15 am - 6:17 pm
GVA
-
TYS
17h 02m
2 stops
$769Delta
Tue, Sep 1 - Thu, Sep 10
British Airways Logo
5:37 pm - 6:55 pm
TYS
-
BSL
19h 18m
2 stops
British Airways Logo
6:10 am - 9:15 pm
BSL
-
TYS
21h 05m
2 stops
$786British Airways
Sun, Aug 16 - Sat, Aug 29
British Airways Logo
5:37 pm - 6:20 pm
TYS
-
GVA
18h 43m
2 stops
British Airways Logo
6:00 pm - 9:23 pm
GVA
-
TYS
33h 23m
2 stops
$856British Airways
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 $626 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,309 and $1,209 respectively.

Good to know

Low seasonJanuary
Cheapest flight$452
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 42% increase in price.
Flight from Knoxville to Zurich

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 9439 reviews
7.7Boarding
7.1Entertainment
8.1Crew
6.6Food
7.3Comfort
Airline reviews

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

10.0 ExcellentLaura, Mar 2026
MCO - EWR
Read more United Airlines reviews

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

They put me on an earlier and I got home sooner

Not good. One of my luggage is missing. And until now they can’t find it

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

My 9:50AM flight was delayed to 3:40PM "due to incoming aircraft delay". No aircraft is "delayed" that long. Found out once we did board (after several changes in times) that the aircraft had a maintenance issue and we had to wait for another aircraft. Just tell us that. The aircraft we did get was old and the seats need to be updated. I have been traveling for several weeks with AA and you should refresh your entertainment content as frequent flyers have gone through most of your new content. I have Celiac and a shellfish allergy and continue to have struggles with meals on business and first class flights. Please keep this in mind. Sorry - was a long travel day yesterday and a bit cranky this morning with my experience comments. Still an AA fan.

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Not really sure I enjoyed the flight at all. The flight attendants seemed a little tired and rude at times. The snacks were lacking in taste and sustenance. The flight was incredibly turbulent for three plus hours and the pilot had to do a second pass to land at our final destination because he was coming in so fast. He must have taken a short cut and because of it we had to suffer the violent turbulence and the dropping down. It had to be one of if not the worse flights I have ever been on and have traveled vastly all over the world.

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

Information on your arrival and departure airports