Cheap flights from Louisiana to St. John's from $569

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to St. John's departing on 7/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Louisiana to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
11:30 am - 12:50 am
MSY
-
YYT
10h 50m
2 stops
Air Canada Logo
7:45 pm - 10:23 am
YYT
-
MSY
17h 08m
2 stops
$605Air Canada
Sat, Dec 5 - Wed, Dec 9
Air Canada Logo
11:30 am - 1:36 am
MSY
-
YYT
11h 36m
1 stop
Air Canada Logo
7:45 pm - 10:23 am
YYT
-
MSY
17h 08m
2 stops
$626Air Canada
Sat, Dec 5 - Wed, Dec 9
Air Canada Logo
8:00 am - 12:56 am
MSY
-
YYT
14h 26m
2 stops
Air Canada Logo
8:50 am - 4:27 pm
YYT
-
MSY
10h 07m
1 stop
$654Air Canada
Sat, Dec 5 - Wed, Dec 9
Air Canada Logo
8:00 am - 12:56 am
MSY
-
YYT
14h 26m
2 stops
Air Canada Logo
7:30 am - 7:07 pm
YYT
-
MSY
14h 07m
2 stops
$656Air Canada
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
7:39 pm - 1:00 pm
MSY
-
YYT
14h 51m
2 stops
United Airlines Logo
5:35 am - 11:53 pm
YYT
-
MSY
20h 48m
2 stops
$683United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
7:00 am - 12:45 am
MSY
-
YYT
15h 15m
3 stops
United Airlines Logo
5:00 am - 10:52 am
YYT
-
MSY
8h 22m
1 stop
$687United Airlines
Sat, Aug 29 - Mon, Aug 31
United Airlines Logo
7:00 am - 12:45 am
MSY
-
YYT
15h 15m
3 stops
United Airlines Logo
2:05 pm - 8:46 am
YYT
-
MSY
21h 11m
2 stops
$693United Airlines
Sat, Aug 29 - Mon, Aug 31
United Airlines Logo
7:39 pm - 1:00 pm
MSY
-
YYT
14h 51m
2 stops
United Airlines Logo
7:55 pm - 10:52 am
YYT
-
MSY
17h 27m
1 stop
$702United Airlines
Thu, Aug 6 - Thu, Aug 13
Air Canada Logo
8:00 am - 12:50 am
MSY
-
YYT
14h 20m
2 stops
Air Canada Logo
7:40 am - 7:07 pm
YYT
-
MSY
13h 57m
2 stops
$740Air Canada
Sat, Dec 5 - Wed, Dec 9
United Airlines Logo
6:30 am - 11:21 pm
MSY
-
YYT
14h 21m
2 stops
United Airlines Logo
5:00 am - 10:52 am
YYT
-
MSY
8h 22m
1 stop
$862United Airlines
Sun, Jul 19 - Fri, Jul 31

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United Airlines flights from Louisiana to St. John's

Our best United Airlines deals on Louisiana to St. John's flight tickets
United Airlines
Aug 6
MSY7:39 pmNew Orleans Louis Armstrong
14h 51m
2 stops
YYT1:00 pmSt John's
Aug 13
YYT5:35 amSt John's
20h 48m
2 stops
MSY11:53 pmNew Orleans Louis Armstrong
$683
United Airlines
Aug 29
MSY7:00 amNew Orleans Louis Armstrong
15h 15m
3 stops
YYT12:45 amSt John's
Aug 31
YYT5:00 amSt John's
8h 22m
1 stop
MSY10:52 amNew Orleans Louis Armstrong
$687
United Airlines
Aug 29
MSY7:00 amNew Orleans Louis Armstrong
15h 15m
3 stops
YYT12:45 amSt John's
Aug 31
YYT2:05 pmSt John's
21h 11m
2 stops
MSY8:46 amNew Orleans Louis Armstrong
$693

Air Canada flights from Louisiana to St. John's

Our best Air Canada deals on Louisiana to St. John's flight tickets
Air Canada
Dec 5
MSY11:30 amNew Orleans Louis Armstrong
10h 50m
2 stops
YYT12:50 amSt John's
Dec 9
YYT7:45 pmSt John's
17h 08m
2 stops
MSY10:23 amNew Orleans Louis Armstrong
$605
Air Canada
Dec 5
MSY11:30 amNew Orleans Louis Armstrong
11h 36m
1 stop
YYT1:36 amSt John's
Dec 9
YYT7:45 pmSt John's
17h 08m
2 stops
MSY10:23 amNew Orleans Louis Armstrong
$626
Air Canada
Dec 5
MSY8:00 amNew Orleans Louis Armstrong
14h 26m
2 stops
YYT12:56 amSt John's
Dec 9
YYT8:50 amSt John's
10h 07m
1 stop
MSY4:27 pmNew Orleans Louis Armstrong
$654

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Louisiana to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sat 12/5

11:30 am-12:50 am

2 stops10h 50m

St John's

Wed 12/9

7:45 pm-10:23 am

2 stops17h 08m

$605

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sat 12/5

11:30 am-1:36 am

1 stop11h 36m

St John's

Wed 12/9

7:45 pm-10:23 am

2 stops17h 08m

$626

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sat 12/5

8:00 am-12:56 am

2 stops14h 26m

St John's

Wed 12/9

8:50 am-4:27 pm

1 stop10h 07m

$654

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sat 12/5

8:00 am-12:56 am

2 stops14h 26m

St John's

Wed 12/9

7:30 am-7:07 pm

2 stops14h 07m

$656

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Thu 8/6

7:39 pm-1:00 pm

2 stops14h 51m

St John's

Thu 8/13

5:35 am-11:53 pm

2 stops20h 48m

$683

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sat 8/29

7:00 am-12:45 am

3 stops15h 15m

St John's

Mon 8/31

5:00 am-10:52 am

1 stop8h 22m

$687

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sat 8/29

7:00 am-12:45 am

3 stops15h 15m

St John's

Mon 8/31

2:05 pm-8:46 am

2 stops21h 11m

$693

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Thu 8/6

7:39 pm-1:00 pm

2 stops14h 51m

St John's

Thu 8/13

7:55 pm-10:52 am

1 stop17h 27m

$702

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sat 12/5

8:00 am-12:50 am

2 stops14h 20m

St John's

Wed 12/9

7:40 am-7:07 pm

2 stops13h 57m

$740
Quickest round-trip

New OrleansSt. John's

MSY - YYT

MSYYYT

New Orleans Louis Armstrong

Sun 7/19

6:30 am-11:21 pm

2 stops14h 21m

St John's

Fri 7/31

5:00 am-10:52 am

1 stop8h 22m

$862

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to St. John's from

How to get the cheapest flight ticket from Louisiana to St. John's

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 airline that flies from Louisiana to St John's?

Air Canada is the most popular carrier operating from Louisiana to St John's

Cheap Louisiana to St. John's flight deals and tips

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

Fastest flight time

13h 23m

Direct flights

None
The fastest flight from Louisiana to St. John's takes 13h 23m
There are no direct flights from Louisiana to St. John's. There are no popular flight routes from Louisiana to St. John's.

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

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

    Prices for flights from Louisiana to St John's Airport were last updated today.

  • How old do you have to be to fly from Louisiana to St John's Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to St John's Airport.

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

    The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

Yes. momondo allows you to filter the results for Louisiana to St. John's flights to just show those with flexible booking policies.

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

Once all potential Louisiana to St. John's 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 Louisiana 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 Louisiana and alert you when they change.

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1 adult
Mon 7/27
Mon 8/3

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