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Cheap flights from Tennessee to Saint John from C$ 1,252

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Saint John departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Tennessee to Saint John

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
1:35 p.m. - 3:50 p.m.
TYS
-
YSJ
25h 15m
2 stops
Air Canada Logo
4:30 p.m. - 8:53 p.m.
YSJ
-
TYS
29h 23m
2 stops
C$ 1,252Air Canada
Tue, 4 Aug - Tue, 11 Aug
United Airlines Logo
6:00 a.m. - 3:50 p.m.
TYS
-
YSJ
8h 50m
2 stops
United Airlines Logo
4:30 p.m. - 9:48 a.m.
YSJ
-
TYS
18h 18m
2 stops
C$ 1,254United Airlines
Tue, 4 Aug - Tue, 11 Aug
Air Canada Logo
5:45 a.m. - 3:50 p.m.
TYS
-
YSJ
9h 05m
2 stops
Air Canada Logo
4:30 p.m. - 8:53 p.m.
YSJ
-
TYS
29h 23m
2 stops
C$ 1,256Air Canada
Tue, 4 Aug - Tue, 11 Aug
United Airlines Logo
6:00 a.m. - 3:50 p.m.
TYS
-
YSJ
8h 50m
2 stops
United Airlines Logo
4:30 p.m. - 9:48 a.m.
YSJ
-
TYS
18h 18m
2 stops
C$ 1,328United Airlines
Tue, 4 Aug - Tue, 11 Aug
United Airlines Logo
9:45 a.m. - 11:51 p.m.
TYS
-
YSJ
13h 06m
2 stops
United Airlines Logo
12:50 p.m. - 11:55 p.m.
YSJ
-
TYS
12h 05m
2 stops
C$ 1,409United Airlines
Thu, 1 Oct - Mon, 5 Oct

Air Canada flights from Tennessee to Saint John

Our best Air Canada deals on Tennessee to Saint John flight tickets
Air Canada
4 Aug
TYS1:35 p.m.Knoxville McGhee Tyson
25h 15m
2 stops
YSJ3:50 p.m.Saint John
11 Aug
YSJ4:30 p.m.Saint John
29h 23m
2 stops
TYS8:53 p.m.Knoxville McGhee Tyson
C$ 1,252
Air Canada
4 Aug
TYS5:45 a.m.Knoxville McGhee Tyson
9h 05m
2 stops
YSJ3:50 p.m.Saint John
11 Aug
YSJ4:30 p.m.Saint John
29h 23m
2 stops
TYS8:53 p.m.Knoxville McGhee Tyson
C$ 1,256
Air Canada
19 May
TYS2:25 p.m.Knoxville McGhee Tyson
24h 15m
2 stops
YSJ3:40 p.m.Saint John
22 May
YSJ4:30 p.m.Saint John
29h 26m
2 stops
TYS8:56 p.m.Knoxville McGhee Tyson
C$ 1,631

United Airlines flights from Tennessee to Saint John

Our best United Airlines deals on Tennessee to Saint John flight tickets
United Airlines
4 Aug
TYS6:00 a.m.Knoxville McGhee Tyson
8h 50m
2 stops
YSJ3:50 p.m.Saint John
11 Aug
YSJ4:30 p.m.Saint John
18h 18m
2 stops
TYS9:48 a.m.Knoxville McGhee Tyson
C$ 1,254
United Airlines
4 Aug
TYS6:00 a.m.Knoxville McGhee Tyson
8h 50m
2 stops
YSJ3:50 p.m.Saint John
11 Aug
YSJ4:30 p.m.Saint John
18h 18m
2 stops
TYS9:48 a.m.Knoxville McGhee Tyson
C$ 1,328
United Airlines
1 Oct
TYS9:45 a.m.Knoxville McGhee Tyson
13h 06m
2 stops
YSJ11:51 p.m.Saint John
5 Oct
YSJ12:50 p.m.Saint John
12h 05m
2 stops
TYS11:55 p.m.Knoxville McGhee Tyson
C$ 1,409

momondo Fare Finder

 
Customize your flight search to find flights from Tennessee to 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 96,600 searches. Data last updated 15 May 2026.
Use the filters below to find and compare flights from Tennessee to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleSaint John

TYS - YSJ

TYSYSJ

Knoxville McGhee Tyson

Tue 4/8

1:35 p.m.-3:50 p.m.

2 stops25h 15m

Saint John

Tue 11/8

4:30 p.m.-8:53 p.m.

2 stops29h 23m

C$ 1,252

KnoxvilleSaint John

TYS - YSJ

TYSYSJ

Knoxville McGhee Tyson

Tue 4/8

6:00 a.m.-3:50 p.m.

2 stops8h 50m

Saint John

Tue 11/8

4:30 p.m.-9:48 a.m.

2 stops18h 18m

C$ 1,254

KnoxvilleSaint John

TYS - YSJ

TYSYSJ

Knoxville McGhee Tyson

Tue 4/8

5:45 a.m.-3:50 p.m.

2 stops9h 05m

Saint John

Tue 11/8

4:30 p.m.-8:53 p.m.

2 stops29h 23m

C$ 1,256

KnoxvilleSaint John

TYS - YSJ

TYSYSJ

Knoxville McGhee Tyson

Tue 4/8

6:00 a.m.-3:50 p.m.

2 stops8h 50m

Saint John

Tue 11/8

4:30 p.m.-9:48 a.m.

2 stops18h 18m

C$ 1,328
Quickest round-trip

KnoxvilleSaint John

TYS - YSJ

TYSYSJ

Knoxville McGhee Tyson

Thu 1/10

9:45 a.m.-11:51 p.m.

2 stops13h 06m

Saint John

Mon 5/10

12:50 p.m.-11:55 p.m.

2 stops12h 05m

C$ 1,409

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint John from

How to get the cheapest flight ticket from Tennessee to 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

How long does it take to fly to Saint John?

Flight times vary depending on what airport in Tennessee you fly out of and what airport in Saint John you fly into. For example, flying from Knoxville to Moncton takes 10h 39m on average. On the other hand, flying from Nashville to Moncton takes 20h 17m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Cheap Tennessee to Saint John flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Saint John

Fastest flight time

8h 50m

Direct flights

None
The fastest flight from Tennessee to Saint John takes 8h 50m
There are no direct flights from Tennessee to Saint John. There are no popular flight routes from Tennessee to Saint John.
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Frequently asked questions about flying from Tennessee to Saint John

  • When did momondo last update prices for flights from Tennessee to Saint John Airport?

    Prices for flights from Tennessee to Saint John Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Tennessee to Saint John 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 Tennessee to Saint John Airport.

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

    The travel and health documents you'll need for your trip to Saint John Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Sussex

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Saint John?

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 Saint John from Tennessee.

Can I find flights from Tennessee to Saint John with flexible booking policies on momondo?

Yes. All flights to Saint John from Tennessee on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tennessee to Saint John?

momondo provides multiple filters to help you find the best flight to Saint John from Tennessee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Tennessee to Saint John now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint John and let you know when they change.

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