YUL - SAL

$251 Find Cheap Flights from Montreal to San Salvador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to San Salvador departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to San Salvador, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to San Salvador, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$401
Overall average: $540
Copa Airlines
Tue 11/18Sun 11/30
YUL - SAL • 1 stop
Cheapest non-stop
$517
Typical prices: $520-682
Air Transat
Mon 1/26Mon 2/2
YUL - SAL • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
Avianca's Classic fare includes a carry-on and checked bag.
Air Transat's Eco Standard fare offers flexible changes.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Copa Airlines
Cheapest • from $401 (round-trip)
Air Transat
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 20% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
5 days a week
There are direct flights from Montreal to San Salvador 5 days a week: Mon, Tue, Thu, Fri, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Salvador!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Montreal to San Salvador (YUL-SAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to San Salvador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to San Salvador

Tue, Nov 18 - Sun, Nov 30
Copa Airlines Logo
7:10 am - 11:39 pmYUL-SAL
17h 29m1 stop
Copa Airlines Logo
5:00 am - 11:43 pmSAL-YUL
17h 43m1 stop
$401Copa Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
Multiple Airlines Logo
5:10 pm - 10:53 amYUL-SAL
18h 43m1 stop
Multiple Airlines Logo
8:00 am - 8:35 pmSAL-YUL
11h 35m1 stop
$410Multiple Airlines
Find Deal
Sun, Oct 26 - Mon, Nov 3
Avianca Logo
8:00 am - 5:50 pmYUL-SAL
11h 50m1 stop
Avianca Logo
8:00 am - 8:35 pmSAL-YUL
11h 35m1 stop
$426Avianca
Find Deal
Sun, Oct 26 - Mon, Nov 3
Avianca Logo
8:00 am - 8:30 pmYUL-SAL
14h 30m2 stops
Avianca Logo
8:00 am - 8:35 pmSAL-YUL
11h 35m1 stop
$429Avianca
Find Deal
Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
2:29 pm - 12:20 pmYUL-SAL
22h 51m2 stops
American Airlines Logo
3:31 pm - 3:04 pmSAL-YUL
22h 33m2 stops
$451American Airlines
Find Deal
Fri, Nov 7 - Fri, Nov 14
American Airlines Logo
4:00 pm - 12:17 pmYUL-SAL
21h 17m2 stops
American Airlines Logo
3:31 pm - 12:15 pmSAL-YUL
19h 44m2 stops
$465American Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 27
United Airlines Logo
3:00 pm - 10:47 pmYUL-SAL
8h 47m1 stop
United Airlines Logo
6:55 am - 9:42 pmSAL-YUL
13h 47m2 stops
$499United Airlines
Find Deal
Tue, Jan 20 - Sun, Feb 1
United Airlines Logo
3:00 pm - 10:47 pmYUL-SAL
8h 47m1 stop
United Airlines Logo
4:40 pm - 2:00 pmSAL-YUL
20h 20m2 stops
$517United Airlines
Find Deal
Mon, Jan 26 - Mon, Feb 2
Air Transat Logo
8:30 am - 1:30 pmYUL-SAL
6h 00mnonstop
Air Transat Logo
2:40 pm - 8:50 pmSAL-YUL
5h 10mnonstop
$546Air Transat
Find Deal
Fri, Jan 23 - Mon, Feb 2
Air Transat Logo
8:30 am - 1:30 pmYUL-SAL
6h 00mnonstop
Air Transat Logo
2:40 pm - 8:50 pmSAL-YUL
5h 10mnonstop
$550Air Transat
Find Deal
Booking Insights

KAYAK's insights & trends for Montreal to San Salvador flights

Get data-powered insights and trends into flights from Montreal to San Salvador to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to San Salvador?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to San Salvador on a Wednesday and more expensive on a Friday. On your return trip to Montreal, you should consider flying back on a Friday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador is September, where tickets cost $444 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $920 and $629 respectively.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $727, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Expert advice

Expert advice for your flight from Montreal to San Salvador

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Avianca

Avianca's Classic fare includes a carry-on, checked bag, and seat selection, ideal for comfort.


Avianca's Flex fare offers more legroom and charging ports on updated 787 Dreamliners.

Air Transat

Air Transat's Club Class offers wider seats and more legroom, ideal for a spacious flight.


Air Transat's Eco Standard fare includes a checked bag and flexible ticket changes.

Our travel experts
Mark Chesnut

Mark Chesnut

Expert on Avianca

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
John Walton

John Walton

Expert on Air Transat

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Good to know

Low seasonSeptember
Cheapest flight$251
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 65% increase in price.
Flight from Montreal to San Salvador

When to book flights from Montreal to San Salvador

Are your dates flexible? Find out the best times to travel from Montreal to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to San Salvador flights

  • How many flights are there between Montreal Pierre Elliott Trudeau Intl Airport and San Salvador per day?

    There is a maximum of 1 nonstop flight a day that takes off from Montreal Pierre Elliott Trudeau Intl Airport and lands in San Salvador, with an average flight time of 6h 00m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 1 flights.

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador was $251 for a one-way ticket and $401 for a round-trip.

  • Do I need a passport to fly between Montreal and San Salvador?

    A passport is required to fly from Montreal to San Salvador.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to San Salvador?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to San Salvador flight route.

  • Which aircraft models fly most regularly from Montreal to San Salvador?

    The Airbus A320neo is the aircraft model that flies most regularly on the Montreal to San Salvador flight route.

  • Which airline alliances offer flights from Montreal to San Salvador?

    Star Alliance is the only airline alliance operating flights between Montreal and San Salvador.

  • On which days can I fly direct from Montreal to San Salvador?

    You can catch a nonstop flight from Montreal to San Salvador on Friday.

  • Which is the best airline for flights from Montreal to San Salvador, Air Transat or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to San Salvador are Air Transat and Copa Airlines. With an average price for the route of $980 and an overall rating of 7.7, Air Transat is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $467 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Montreal to San Salvador?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to San Salvador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to San Salvador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to San Salvador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Salvador with an airline and back to Montreal with another airline. Booking your flights between Montreal and SAL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to San Salvador?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Salvador from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador

  • Looking for a cheap flight? 25% of our users found flights on this route for $491 or less round-trip.

Prefer to fly direct from Montreal to San Salvador?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to San Salvador El Salvador Intl.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador El Salvador Intl Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to San Salvador El Salvador Intl

Monday

Air Transat

Air Transat

Tuesday

Avianca

Avianca

Thursday

Avianca

Avianca

Friday

Air Transat

Air Transat

Saturday

Avianca

Avianca

See more direct flights

Direct returns

San Salvador El Salvador Intl to Montreal Pierre Elliott Trudeau Intl

Monday

Air Transat

Air Transat

Tuesday

Avianca

Avianca

Thursday

Avianca

Avianca

Friday

Air Transat

Air Transat

Saturday

Avianca

Avianca

See more direct flights

Reviews of the top 4 airlines serving from Montreal to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from Montreal to San Salvador. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to San Salvador? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
Air TransatOverall score based on 455 reviews
8.4Crew
7.9Boarding
7.3Comfort
7.0Entertainment
6.7Food
Airline reviews

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

6.0 GoodDineth, Oct 2025YEG - YOW
Read more Air Transat reviews

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Very smooth flights Toronto to Rome and return. Crews were great, food was fine but very narrow seats and limited leg room. Aisle seats on our return helped with a bit more space.

YUL AIRPORT is the worst. 1 Hr to Get out of the plane, 1 Hr To Cross the Border. 1Hr waiting to be pick up curbside. Trafic is ubeliveble.

It’s ok just the boarding point is far too far

Check in slow even though completed online check in, there was no bag drop available so had to query for 90mins as only 2 staff on desks.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Boarding, crew were excellent, food was ok and entertainment need to improve

The usb plugs for charging your phone didn’t work, the seats were coarse and hard. Not very comfortable. No inflight WiFi

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

No food, terms when selling are not clear. To pricy for the service in general

The incoming plane was late and no information was shared. They even announced we would board in 10 muntes 40 minutes prior to the plane arriving, and the website said until takeoff that we had taken off an hour earlier

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

I receive a service for what I pay, so it is fair.

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

Purchased a business class ticket and got a economy seat with center seat blocked they call it business. 3100usd ticket on a flight where economy costs 500usd The biggest scam insult have had on a regular airline. Avianca should be in the low cost category and kicked out of Star Alliance. I want the difference to be credited. Ets see what Avianca does. No reply so far. Avianca = low cost airline. Beware

Everything you need to know for your flight from Montreal to San Salvador

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