Cheap flights from Knoxville to Vienna from $372
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Vienna departing on 10/21. 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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Route
Depart
Return
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Sun 1/17
9:45 am-12:20 pm
2 stops20h 35m
Vienna Intl
Thu 1/21
10:30 am-7:51 pm
1 stop15h 21m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Sun 1/17
12:20 pm-8:00 am
1 stop13h 40m
Vienna Intl
Thu 1/21
10:30 am-7:51 pm
1 stop15h 21m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Mon 11/9
7:35 pm-4:35 pm
2 stops15h 00m
Vienna Intl
Tue 11/17
10:35 am-11:59 pm
2 stops19h 24m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Mon 11/9
7:35 pm-3:05 pm
2 stops13h 30m
Vienna Intl
Tue 11/17
7:00 am-7:36 pm
3 stops18h 36m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Thu 11/19
10:33 am-8:05 am
1 stop15h 32m
Vienna Intl
Thu 11/26
10:20 am-7:36 pm
1 stop15h 16m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Thu 11/19
10:33 am-8:05 am
1 stop15h 32m
Vienna Intl
Thu 11/26
6:00 am-9:57 pm
2 stops21h 57m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Fri 12/11
6:25 am-8:05 am
1 stop19h 40m
Vienna Intl
Tue 12/29
10:35 am-12:15 am
1 stop19h 40m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Thu 11/19
1:55 pm-4:35 pm
3 stops20h 40m
Vienna Intl
Thu 11/26
9:05 am-7:36 pm
2 stops16h 31m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Thu 11/19
1:55 pm-4:35 pm
3 stops20h 40m
Vienna Intl
Thu 11/26
9:35 pm-7:36 pm
3 stops28h 01m
KnoxvilleVienna
TYS Knoxville McGhee Tyson - VIE Vienna Intl
TYSVIE
Knoxville McGhee Tyson
Fri 12/11
6:25 am-8:45 am
2 stops20h 20m
Vienna Intl
Tue 12/29
7:00 am-7:49 pm
3 stops18h 49m
See travel insights to Vienna from
How to get the cheapest flight ticket from Knoxville to Vienna
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
What is the cheapest month to fly to Vienna?
In general, April is the cheapest month to fly from Knoxville to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Vienna during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $532.
Can stopping save me money on Knoxville to Vienna flights?
You could potentially save up to 88% on your flight if you consider stops on a Knoxville to Vienna flight.
When to book flights from Knoxville to Vienna
Cheap Knoxville to Vienna (TYS to VIE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Vienna
Frequently asked questions about flying from Knoxville to Vienna
How far is Knoxville McGhee Tyson to Vienna Intl by plane?
Knoxville McGhee Tyson and Vienna Intl are 4835.5 mi apart from one another. Flights usually cover this in 12h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Vienna Intl Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Vienna Intl Airport are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Vienna Intl Airport?
As of October 2026, there is 1 operator available to choose from for flights from Knoxville McGhee Tyson Airport to Vienna Intl Airport.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Vienna Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Vienna Intl Airport.
What documentation or ID do you need to fly to Vienna Intl Airport?
The necessary travel and health documents for your Vienna 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.
What is the most popular airline from Knoxville to Vienna?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Knoxville to Vienna is United Airlines (100% of total bookings).
Best airlines flying from Knoxville to Vienna
Compare and see reviews for airlines that fly from Knoxville to Vienna with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $741 | Free Cancellation | Rating 7.4 10,324 reviews |
Traveling to a place near Vienna?
Book flights to Vienna if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Knoxville to Vienna?
It is quick and easy to find Knoxville to Vienna flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vienna that suits you.
Can I find flights from Knoxville to Vienna with flexible booking policies on momondo?
All flight searches from Knoxville to Vienna on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Knoxville to Vienna?
Once you have performed a search for Knoxville to Vienna 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 Knoxville to Vienna right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Knoxville to Vienna flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.