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Cheap flights from Lafayette to Montreal from $621

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Montreal departing on 1/15. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:33 pm - 3:08 pm
LFT
-
YUL
19h 35m2 stops
American Airlines Logo
3:50 pm - 10:00 am
YUL
-
LFT
19h 10m2 stops
$621American Airlines
Thu, Jan 15 - Wed, Jan 21
Delta Logo
5:15 pm - 11:50 pm
LFT
-
YUL
5h 35m1 stop
Delta Logo
9:34 am - 10:13 pm
YUL
-
LFT
13h 39m2 stops
$663Delta
Thu, Jan 15 - Wed, Jan 21
United Airlines Logo
4:10 pm - 12:02 pm
LFT
-
YUL
18h 52m2 stops
United Airlines Logo
8:00 pm - 3:31 pm
YUL
-
LFT
20h 31m2 stops
$683United Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
5:20 am - 9:17 pm
LFT
-
YUL
14h 57m2 stops
United Airlines Logo
6:25 pm - 11:27 am
YUL
-
LFT
18h 02m2 stops
$700United Airlines
Thu, Jan 22 - Mon, Jan 26
Delta Logo
3:09 pm - 11:59 pm
LFT
-
YUL
7h 50m1 stop
Delta Logo
9:29 am - 10:13 pm
YUL
-
LFT
13h 44m2 stops
$704Delta
Thu, Feb 19 - Mon, Feb 23
Delta Logo
6:00 am - 6:35 pm
LFT
-
YUL
11h 35m2 stops
Delta Logo
9:29 am - 10:13 pm
YUL
-
LFT
13h 44m2 stops
$709Delta
Thu, Feb 19 - Mon, Feb 23
Delta Logo
6:00 am - 6:35 pm
LFT
-
YUL
11h 35m2 stops
Delta Logo
9:29 am - 10:13 pm
YUL
-
LFT
13h 44m2 stops
$710Delta
Thu, Feb 19 - Mon, Feb 23
Delta Logo
3:09 pm - 11:59 pm
LFT
-
YUL
7h 50m1 stop
Delta Logo
7:00 am - 4:35 pm
YUL
-
LFT
10h 35m1 stop
$765Delta
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
5:20 am - 4:50 pm
LFT
-
YUL
10h 30m1 stop
United Airlines Logo
6:25 pm - 11:27 am
YUL
-
LFT
18h 02m2 stops
$772United Airlines
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
5:20 am - 4:50 pm
LFT
-
YUL
10h 30m1 stop
United Airlines Logo
8:25 am - 7:26 pm
YUL
-
LFT
12h 01m2 stops
$788United Airlines
Thu, Jan 22 - Mon, Jan 26

Delta flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Lafayette to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Jan 15
LFT5:15 pmLafayette Regional
5h 35m
1 stop
YUL11:50 pmMontreal Pierre Elliott Trudeau Intl
Jan 21
YUL9:34 amMontreal Pierre Elliott Trudeau Intl
13h 39m
2 stops
LFT10:13 pmLafayette Regional
$663
Find similar
Delta
Feb 19
LFT3:09 pmLafayette Regional
7h 50m
1 stop
YUL11:59 pmMontreal Pierre Elliott Trudeau Intl
Feb 23
YUL9:29 amMontreal Pierre Elliott Trudeau Intl
13h 44m
2 stops
LFT10:13 pmLafayette Regional
$704
Find similar
Delta
Feb 19
LFT6:00 amLafayette Regional
11h 35m
2 stops
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
Feb 23
YUL9:29 amMontreal Pierre Elliott Trudeau Intl
13h 44m
2 stops
LFT10:13 pmLafayette Regional
$709
Find similar

United Airlines flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Lafayette to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Jan 22
LFT4:10 pmLafayette Regional
18h 52m
2 stops
YUL12:02 pmMontreal Pierre Elliott Trudeau Intl
Jan 26
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
20h 31m
2 stops
LFT3:31 pmLafayette Regional
$683
Find similar
United Airlines
Jan 22
LFT5:20 amLafayette Regional
14h 57m
2 stops
YUL9:17 pmMontreal Pierre Elliott Trudeau Intl
Jan 26
YUL6:25 pmMontreal Pierre Elliott Trudeau Intl
18h 02m
2 stops
LFT11:27 amLafayette Regional
$700
Find similar
United Airlines
Jan 22
LFT5:20 amLafayette Regional
10h 30m
1 stop
YUL4:50 pmMontreal Pierre Elliott Trudeau Intl
Jan 26
YUL6:25 pmMontreal Pierre Elliott Trudeau Intl
18h 02m
2 stops
LFT11:27 amLafayette Regional
$772
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport 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 December 10, 2025.
Use the filters below to find and compare flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 1/15

6:33 pm-3:08 pm

2 stops19h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

3:50 pm-10:00 am

2 stops19h 10m

$621

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 1/15

5:15 pm-11:50 pm

1 stop5h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

9:34 am-10:13 pm

2 stops13h 39m

$663

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 1/22

4:10 pm-12:02 pm

2 stops18h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

8:00 pm-3:31 pm

2 stops20h 31m

$683

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 1/22

5:20 am-9:17 pm

2 stops14h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

6:25 pm-11:27 am

2 stops18h 02m

$700

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 2/19

3:09 pm-11:59 pm

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

9:29 am-10:13 pm

2 stops13h 44m

$704

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 2/19

6:00 am-6:35 pm

2 stops11h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

9:29 am-10:13 pm

2 stops13h 44m

$709

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 2/19

6:00 am-6:35 pm

2 stops11h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

9:29 am-10:13 pm

2 stops13h 44m

$710

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 2/19

3:09 pm-11:59 pm

1 stop7h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

7:00 am-4:35 pm

1 stop10h 35m

$765

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 1/22

5:20 am-4:50 pm

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

6:25 pm-11:27 am

2 stops18h 02m

$772

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 1/22

5:20 am-4:50 pm

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

8:25 am-7:26 pm

2 stops12h 01m

$788

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lafayette to Montreal Pierre Elliott Trudeau Intl Airport (LFT to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

7h 50m

Direct flights

None
The fastest flight from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport takes 7h 50m
There are no direct flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport.
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  • How far is Lafayette Regional to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between Lafayette Regional and Montreal Pierre Elliott Trudeau Intl is about 1442.0 mi. Flights usually cover this in 7h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lafayette Regional Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Lafayette Regional Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lafayette Regional Airport to Montreal Pierre Elliott Trudeau Intl 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 Lafayette Regional Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau 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.

  • How do I get Price Alerts for flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport?

    Confirm your travel details to search for the latest offers for flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Dorval
Longueuil
Brossard
Trois-Rivières
Magog
Cornwall
Boucherville
Sherbrooke
Drummondville
Saint-Jean-sur-Richelieu
Bromont
Montebello
Saint-Sauveur
North Hatley
Sutton

Why use momondo?

Why should I use momondo to find a flight deal from Lafayette to Montreal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lafayette to Montreal. momondo saves you time and could save you money on your trip.

Can I find flights from Lafayette to Montreal with flexible booking policies on momondo?

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

How can momondo help me find flights from Lafayette to Montreal?

momondo helps you find the best flight between Lafayette and Montreal 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 Lafayette to Montreal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Lafayette and alert you when they change.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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