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Cheap flights from Louisville to St. John's from C$ 941

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to St. John's departing on 1/9. 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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Find the cheapest flights from Louisville to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:05 a.m. - 1:46 a.m.
SDF
-
YYT
14h 11m
2 stops
United Airlines Logo
5:35 a.m. - 6:56 p.m.
YYT
-
SDF
14h 51m
2 stops
C$ 941United Airlines
Tue, 1 Sep - Wed, 2 Sep
Air Canada Logo
6:15 a.m. - 8:03 p.m.
SDF
-
YYT
12h 18m
2 stops
Air Canada Logo
11:05 a.m. - 10:57 p.m.
YYT
-
SDF
13h 22m
2 stops
C$ 974Air Canada
Sat, 15 Aug - Wed, 19 Aug
United Airlines Logo
6:15 a.m. - 5:08 p.m.
SDF
-
YYT
9h 23m
2 stops
United Airlines Logo
8:30 a.m. - 4:49 p.m.
YYT
-
SDF
9h 49m
2 stops
C$ 990United Airlines
Thu, 17 Sep - Sun, 27 Sep
Delta Logo
7:50 a.m. - 10:55 p.m.
SDF
-
YYT
13h 35m
2 stops
Delta Logo
3:00 p.m. - 12:25 a.m.
YYT
-
SDF
10h 55m
2 stops
C$ 1,015Delta
Mon, 1 Jun - Thu, 4 Jun
United Airlines Logo
9:00 a.m. - 1:46 a.m.
SDF
-
YYT
15h 16m
2 stops
United Airlines Logo
1:15 p.m. - 9:15 a.m.
YYT
-
SDF
21h 30m
2 stops
C$ 1,023United Airlines
Tue, 8 Sep - Thu, 17 Sep
Air Canada Logo
6:30 a.m. - 7:43 p.m.
SDF
-
YYT
11h 43m
2 stops
Air Canada Logo
5:35 a.m. - 4:49 p.m.
YYT
-
SDF
12h 44m
2 stops
C$ 1,047Air Canada
Fri, 29 May - Tue, 9 Jun
Delta Logo
6:10 a.m. - 10:55 p.m.
SDF
-
YYT
15h 15m
2 stops
Delta Logo
3:00 p.m. - 12:25 a.m.
YYT
-
SDF
10h 55m
2 stops
C$ 1,052Delta
Wed, 20 May - Mon, 25 May
Air Canada Logo
6:15 a.m. - 8:03 p.m.
SDF
-
YYT
12h 18m
2 stops
Air Canada Logo
7:30 a.m. - 8:02 p.m.
YYT
-
SDF
14h 02m
2 stops
C$ 1,179Air Canada
Sat, 15 Aug - Wed, 19 Aug
Multiple Airlines Logo
10:33 a.m. - 10:55 p.m.
SDF
-
YYT
34h 52m
2 stops
Multiple Airlines Logo
6:05 a.m. - 9:28 a.m.
YYT
-
SDF
28h 53m
3 stops
C$ 1,305Multiple Airlines
Mon, 1 Jun - Thu, 4 Jun
Multiple Airlines Logo
5:52 p.m. - 3:05 p.m.
SDF
-
YYT
19h 43m
3 stops
Multiple Airlines Logo
6:05 a.m. - 9:28 a.m.
YYT
-
SDF
28h 53m
3 stops
C$ 1,561Multiple Airlines
Mon, 1 Jun - Thu, 4 Jun

Air Canada flights from Louisville to St. John's

Our best Air Canada deals on Louisville to St. John's flight tickets
Air Canada
15 Aug
SDF6:15 a.m.Louisville Intl
12h 18m
2 stops
YYT8:03 p.m.St John's
19 Aug
YYT11:05 a.m.St John's
13h 22m
2 stops
SDF10:57 p.m.Louisville Intl
C$ 974
Air Canada
29 May
SDF6:30 a.m.Louisville Intl
11h 43m
2 stops
YYT7:43 p.m.St John's
9 Jun
YYT5:35 a.m.St John's
12h 44m
2 stops
SDF4:49 p.m.Louisville Intl
C$ 1,047
Air Canada
15 Aug
SDF6:15 a.m.Louisville Intl
12h 18m
2 stops
YYT8:03 p.m.St John's
19 Aug
YYT7:30 a.m.St John's
14h 02m
2 stops
SDF8:02 p.m.Louisville Intl
C$ 1,179

United Airlines flights from Louisville to St. John's

Our best United Airlines deals on Louisville to St. John's flight tickets
United Airlines
1 Sep
SDF10:05 a.m.Louisville Intl
14h 11m
2 stops
YYT1:46 a.m.St John's
2 Sep
YYT5:35 a.m.St John's
14h 51m
2 stops
SDF6:56 p.m.Louisville Intl
C$ 941
United Airlines
17 Sep
SDF6:15 a.m.Louisville Intl
9h 23m
2 stops
YYT5:08 p.m.St John's
27 Sep
YYT8:30 a.m.St John's
9h 49m
2 stops
SDF4:49 p.m.Louisville Intl
C$ 990
United Airlines
8 Sep
SDF9:00 a.m.Louisville Intl
15h 16m
2 stops
YYT1:46 a.m.St John's
17 Sep
YYT1:15 p.m.St John's
21h 30m
2 stops
SDF9:15 a.m.Louisville Intl
C$ 1,023

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to St. John's 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 24 April 2026.
Use the filters below to find and compare flights from Louisville to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Tue 1/9

10:05 a.m.-1:46 a.m.

2 stops14h 11m

St John's

Wed 2/9

5:35 a.m.-6:56 p.m.

2 stops14h 51m

C$ 941

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Sat 15/8

6:15 a.m.-8:03 p.m.

2 stops12h 18m

St John's

Wed 19/8

11:05 a.m.-10:57 p.m.

2 stops13h 22m

C$ 974
Quickest round-trip

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Thu 17/9

6:15 a.m.-5:08 p.m.

2 stops9h 23m

St John's

Sun 27/9

8:30 a.m.-4:49 p.m.

2 stops9h 49m

C$ 990

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Mon 1/6

7:50 a.m.-10:55 p.m.

2 stops13h 35m

St John's

Thu 4/6

3:00 p.m.-12:25 a.m.

2 stops10h 55m

C$ 1,015

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Tue 8/9

9:00 a.m.-1:46 a.m.

2 stops15h 16m

St John's

Thu 17/9

1:15 p.m.-9:15 a.m.

2 stops21h 30m

C$ 1,023

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Fri 29/5

6:30 a.m.-7:43 p.m.

2 stops11h 43m

St John's

Tue 9/6

5:35 a.m.-4:49 p.m.

2 stops12h 44m

C$ 1,047

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Wed 20/5

6:10 a.m.-10:55 p.m.

2 stops15h 15m

St John's

Mon 25/5

3:00 p.m.-12:25 a.m.

2 stops10h 55m

C$ 1,052

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Sat 15/8

6:15 a.m.-8:03 p.m.

2 stops12h 18m

St John's

Wed 19/8

7:30 a.m.-8:02 p.m.

2 stops14h 02m

C$ 1,179

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Mon 1/6

10:33 a.m.-10:55 p.m.

2 stops34h 52m

St John's

Thu 4/6

6:05 a.m.-9:28 a.m.

3 stops28h 53m

C$ 1,305

LouisvilleSt. John's

SDF - YYT

SDFYYT

Louisville Intl

Mon 1/6

5:52 p.m.-3:05 p.m.

3 stops19h 43m

St John's

Thu 4/6

6:05 a.m.-9:28 a.m.

3 stops28h 53m

C$ 1,561

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Louisville to St. John's

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

Cheap Louisville to St. John's (SDF to YYT) flight deals and tips

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

Fastest flight time

11h 43m

Direct flights

None
The fastest flight from Louisville to St. John's takes 11h 43m
There are no direct flights from Louisville to St. John's. There are no popular flight routes from Louisville to St. John's.
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Frequently asked questions about flying from Louisville to St. John's

  • How far is Louisville Intl to St John's by plane?

    The distance between Louisville Intl and St John's is about 2855.4 km. A reasonable flight in good conditions will take 11h 43m.

  • When did momondo last update prices for flights from Louisville Intl Airport to St John's Airport?

    Prices for flights from Louisville Intl Airport to St John's Airport are updated daily.

  • How old do you have to be to fly from Louisville Intl Airport to St John's 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 Louisville Intl Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents you'll need for your trip to St John's 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 St John's Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Louisville to St. John's

  • How do I get Price Alerts for flights from Louisville to St. John's?

    Search flight deals from Louisville to St. John's. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Louisville to St. John's 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?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Louisville 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 Louisville.

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

All flight searches from Louisville to St. John's on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to St. John's.

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

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

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