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Cheap flights from Knoxville to St. John's from $712

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 St. John's departing on 9/30. 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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Find the cheapest flights from Knoxville to St. John's

Cheap round-trip flights

Multiple Airlines Logo
TYS-ANU
1874 mimulti-stop
Multiple Airlines Logo
ANU-TYS
1874 mimulti-stop
Multiple Airlines
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American Airlines flights from Knoxville to St. John's, Saint John

Our best American Airlines deals on Knoxville to St. John's, Saint John flight tickets
American Airlines
Sep 27
TYS7:45 pmKnoxville McGhee Tyson
19h 24m
2 stops
ANU3:09 pmSt. John's V.C. Bird Intl
Sep 29
ANU4:09 pmSt. John's V.C. Bird Intl
19h 41m
2 stops
TYS11:50 amKnoxville McGhee Tyson
$960
Find similar
American Airlines
Sep 27
TYS6:10 amKnoxville McGhee Tyson
9h 12m
1 stop
ANU3:22 pmSt. John's V.C. Bird Intl
Sep 29
ANU4:09 pmSt. John's V.C. Bird Intl
7h 41m
1 stop
TYS11:50 pmKnoxville McGhee Tyson
$1,191
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to St. John's, Saint John 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 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Knoxville to St. John's, Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleSt. John's

TYS - ANU

TYSANU

Knoxville McGhee Tyson

Tue 9/30

6:10 am-3:09 pm

1 stop8h 59m

$712

KnoxvilleSt. John's

TYS - ANU

TYSANU

Knoxville McGhee Tyson

Wed 10/1

6:10 am-3:09 pm

1 stop8h 59m

$2,077

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. John's from

How to get the cheapest flight ticket from Knoxville to St. John's, Saint John

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 day to depart on your flight to St. John's, Saint John?

According to our data, Wednesday is the cheapest day to fly to St. John's, Saint John from Knoxville. The lowest ticket price found for a Wednesday departure recently was $595. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to St. John's, Saint John on Saturday is $901.

When to book flights from Knoxville to St. John's, Saint John

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to St. John's, Saint John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to St. John's, Saint John (TYS to ANU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to St. John's, Saint John

Direct flights

None
There are no direct flights from Knoxville to St. John's, Saint John. There are no popular flight routes from Knoxville to St. John's, Saint John.
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  • How far is Knoxville McGhee Tyson to St. John's V.C. Bird Intl by plane?

    Knoxville McGhee Tyson and St. John's V.C. Bird Intl are 1875.6 mi apart from one another.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to St. John's V.C. Bird Intl Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to St. John's V.C. Bird Intl Airport were last updated today.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to St. John's V.C. Bird Intl Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to St. John's V.C. Bird Intl 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 St. John's V.C. Bird Intl Airport.

  • What documentation or ID do you need to fly to St. John's V.C. Bird Intl Airport?

    The necessary travel and health documents for your St. John's V.C. Bird 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 St. John's, Saint John?

Best airlines flying from Knoxville to St. John's, Saint John

Compare and see reviews for airlines that fly from Knoxville to St. John's, Saint John with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $593Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near St. John's?

Book flights to St. John's if you plan to visit one of these locations
English Harbour
Jolly Harbour
Falmouth

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to St. John's?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. John's from Knoxville.

Can I find flights from Knoxville to St. John's with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. John's from Knoxville with this policy.

How can momondo help me find flights from Knoxville to St. John's?

momondo helps you find the best flight between Knoxville and St. John's by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to St. John's, momondo offers a useful price alert feature which will track prices for flights to St. John's from Knoxville and alert you when they change.

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