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Cheap flights from Knoxville to Shannon from €459

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Shannon departing on 25/4. 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 return flights

Enter your travel dates to find the best prices.
United Airlines Logo
19:20 - 10:15
TYS
-
SNN
33h 55m
2 stops
United Airlines Logo
12:30 - 10:06
SNN
-
TYS
26h 36m
2 stops
€459United Airlines
Sat, 25 Apr - Sat, 9 May
British Airways Logo
16:02 - 16:45
TYS
-
SNN
19h 43m
2 stops
British Airways Logo
20:05 - 19:12
SNN
-
TYS
28h 07m
2 stops
€581British Airways
Thu, 26 Feb - Mon, 2 Mar
British Airways Logo
17:47 - 10:20
TYS
-
SNN
36h 33m
2 stops
British Airways Logo
21:15 - 16:35
SNN
-
TYS
24h 20m
2 stops
€589British Airways
Fri, 27 Mar - Mon, 13 Apr
Multiple Airlines Logo
19:25 - 19:25
TYS
-
SNN
19h 00m
2 stops
Multiple Airlines Logo
07:50 - 20:37
SNN
-
TYS
17h 47m
2 stops
€622Multiple Airlines
Wed, 25 Feb - Sun, 1 Mar
British Airways Logo
17:47 - 10:20
TYS
-
SNN
36h 33m
2 stops
British Airways Logo
21:15 - 16:35
SNN
-
TYS
24h 20m
2 stops
€623British Airways
Fri, 27 Mar - Mon, 13 Apr
United Airlines Logo
06:30 - 07:30
TYS
-
SNN
20h 00m
1 stop
United Airlines Logo
09:30 - 21:09
SNN
-
TYS
16h 39m
1 stop
€626United Airlines
Sun, 31 May - Sun, 7 Jun
United Airlines Logo
06:30 - 07:30
TYS
-
SNN
20h 00m
1 stop
United Airlines Logo
09:30 - 23:57
SNN
-
TYS
19h 27m
2 stops
€630United Airlines
Sun, 31 May - Sun, 7 Jun
British Airways Logo
06:10 - 19:25
TYS
-
SNN
32h 15m
2 stops
British Airways Logo
20:05 - 19:12
SNN
-
TYS
28h 07m
2 stops
€665British Airways
Thu, 26 Feb - Mon, 2 Mar
Air Canada Logo
09:40 - 11:30
TYS
-
SNN
20h 50m
3 stops
Air Canada Logo
07:50 - 10:49
SNN
-
TYS
31h 59m
3 stops
€674Air Canada
Wed, 25 Feb - Sun, 1 Mar
United Airlines Logo
05:50 - 07:30
TYS
-
SNN
20h 40m
2 stops
United Airlines Logo
09:30 - 23:57
SNN
-
TYS
19h 27m
2 stops
€732United Airlines
Sun, 31 May - Sun, 7 Jun

United Airlines flights from Knoxville to Shannon, Clare

Our best United Airlines deals on Knoxville to Shannon, Clare flight tickets
United Airlines
25 Apr
TYS19:20Knoxville McGhee Tyson
33h 55m
2 stops
SNN10:15Shannon
9 May
SNN12:30Shannon
26h 36m
2 stops
TYS10:06Knoxville McGhee Tyson
€459
United Airlines
31 May
TYS06:30Knoxville McGhee Tyson
20h 00m
1 stop
SNN07:30Shannon
7 Jun
SNN09:30Shannon
16h 39m
1 stop
TYS21:09Knoxville McGhee Tyson
€626
United Airlines
31 May
TYS06:30Knoxville McGhee Tyson
20h 00m
1 stop
SNN07:30Shannon
7 Jun
SNN09:30Shannon
19h 27m
2 stops
TYS23:57Knoxville McGhee Tyson
€630

British Airways flights from Knoxville to Shannon, Clare

Our best British Airways deals on Knoxville to Shannon, Clare flight tickets
British Airways
26 Feb
TYS16:02Knoxville McGhee Tyson
19h 43m
2 stops
SNN16:45Shannon
2 Mar
SNN20:05Shannon
28h 07m
2 stops
TYS19:12Knoxville McGhee Tyson
€581
British Airways
27 Mar
TYS17:47Knoxville McGhee Tyson
36h 33m
2 stops
SNN10:20Shannon
13 Apr
SNN21:15Shannon
27h 14m
2 stops
TYS19:29Knoxville McGhee Tyson
€589
British Airways
26 Feb
TYS06:10Knoxville McGhee Tyson
32h 15m
2 stops
SNN19:25Shannon
2 Mar
SNN20:05Shannon
28h 07m
2 stops
TYS19:12Knoxville McGhee Tyson
€665

momondo Fare Finder

 
Customise your flight search to find flights from Knoxville to Shannon, Clare 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 13,528 searches. Data last updated 31 January 2026.
Use the filters below to find and compare flights from Knoxville to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Sat 25/4

19:20-10:15

2 stops33h 55m

Shannon

Sat 9/5

12:30-10:06

2 stops26h 36m

€459

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Thu 26/2

16:02-16:45

2 stops19h 43m

Shannon

Mon 2/3

20:05-19:12

2 stops28h 07m

€581

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Fri 27/3

17:47-10:20

2 stops36h 33m

Shannon

Mon 13/4

21:15-16:35

2 stops24h 20m

€589

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Wed 25/2

19:25-19:25

2 stops19h 00m

Shannon

Sun 1/3

07:50-20:37

2 stops17h 47m

€622

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Fri 27/3

17:47-10:20

2 stops36h 33m

Shannon

Mon 13/4

21:15-16:35

2 stops24h 20m

€623

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Sun 31/5

06:30-07:30

1 stop20h 00m

Shannon

Sun 7/6

09:30-21:09

1 stop16h 39m

€626

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Sun 31/5

06:30-07:30

1 stop20h 00m

Shannon

Sun 7/6

09:30-23:57

2 stops19h 27m

€630

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Thu 26/2

06:10-19:25

2 stops32h 15m

Shannon

Mon 2/3

20:05-19:12

2 stops28h 07m

€665

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Wed 25/2

09:40-11:30

3 stops20h 50m

Shannon

Sun 1/3

07:50-10:49

3 stops31h 59m

€674

KnoxvilleShannon

TYS - SNN

TYSSNN

Knoxville McGhee Tyson

Sun 31/5

05:50-07:30

2 stops20h 40m

Shannon

Sun 7/6

09:30-23:57

2 stops19h 27m

€732

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Knoxville to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Knoxville to Shannon, Clare (TYS to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Shannon, Clare

Fastest flight time

19h 00m

Direct flights

None
The fastest flight from Knoxville to Shannon, Clare takes 19h 00m
There are no direct flights from Knoxville to Shannon, Clare. There are no popular flight routes from Knoxville to Shannon, Clare.
Search flight deals

  • How far is Knoxville McGhee Tyson to Shannon by plane?

    A flight from Knoxville McGhee Tyson to Shannon will travel around 5954.3 km. In terms of flight time, this usually takes a little over 19h 00m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Shannon Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Shannon Airport were last updated today.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Shannon 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 Knoxville McGhee Tyson Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The necessary travel and health documents for your Shannon 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 licence 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.

  • How do I get Price Alerts for flights from Knoxville to Shannon, Clare?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Shannon, Clare. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Knoxville to Shannon, Clare with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Nenagh
Adare
Killaloe
Lahinch
Bunratty

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Shannon?

Finding the right flight to Shannon from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shannon quick and easy, saving you time and money.

Can I find flights from Knoxville to Shannon with flexible booking policies on momondo?

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

How can momondo help me find flights from Knoxville to Shannon?

Once all potential Knoxville to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Shannon from Knoxville 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.

An easier way to manage your Shannon, Clare trip

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