YUL - SAL

$311 Find Cheap Flights from Montreal to San Salvador - Compare and Save

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 10/30. 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, 0 bags

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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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$476
Typical prices: $463-$690
Copa Airlines
Mon 8/24Mon 8/31
YUL - SAL • 1 stop
Cheapest non-stop
$632
Typical prices: $658-$1,004
Air Transat
Fri 11/20Fri 12/4
YUL - SAL • Non-stop
Nonstop flights
Mon, Wed, Fri, Sun
You can fly direct with Avianca. Average duration is 5h 30m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
+1
Top airlines
Cheapest • from $476 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $507 (round-trip)
Shortest trip • 7h 24m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 72% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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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

Mon, Aug 24 - Mon, Aug 31
Copa Airlines Logo
8:35 am - 8:31 pm
YUL
-
SAL
13h 56m
1 stop
Copa Airlines Logo
4:54 am - 12:40 am
SAL
-
YUL
17h 46m
1 stop
$476Copa Airlines
Thu, Oct 1 - Tue, Oct 6
Copa Airlines Logo
8:35 am - 8:32 pm
YUL
-
SAL
13h 57m
1 stop
Copa Airlines Logo
8:30 am - 12:40 am
SAL
-
YUL
14h 10m
1 stop
$486Copa Airlines
Mon, Sep 28 - Fri, Oct 9
Copa Airlines Logo
8:35 am - 8:31 pm
YUL
-
SAL
13h 56m
1 stop
Copa Airlines Logo
4:54 am - 12:40 am
SAL
-
YUL
17h 46m
1 stop
$490Copa Airlines
Mon, Oct 12 - Tue, Oct 27
Copa Airlines Logo
8:35 am - 11:35 pm
YUL
-
SAL
17h 00m
1 stop
Copa Airlines Logo
4:59 am - 12:40 am
SAL
-
YUL
17h 41m
1 stop
$491Copa Airlines
Mon, Oct 12 - Tue, Oct 27
Copa Airlines Logo
8:35 am - 11:35 pm
YUL
-
SAL
17h 00m
1 stop
Copa Airlines Logo
4:59 am - 12:40 am
SAL
-
YUL
17h 41m
1 stop
$501Copa Airlines
Mon, Oct 12 - Tue, Oct 27
Copa Airlines Logo
8:35 am - 11:35 pm
YUL
-
SAL
17h 00m
1 stop
Copa Airlines Logo
7:30 am - 12:40 am
SAL
-
YUL
15h 10m
1 stop
$504Copa Airlines
Mon, Oct 12 - Tue, Oct 27
Copa Airlines Logo
8:35 am - 11:35 pm
YUL
-
SAL
17h 00m
1 stop
Copa Airlines Logo
4:59 am - 12:40 am
SAL
-
YUL
17h 41m
1 stop
$505Copa Airlines
Thu, Nov 5 - Thu, Apr 8
Avianca Logo
8:10 pm - 11:05 am
YUL
-
SAL
39h 55m
2 stops
Avianca Logo
10:05 pm - 9:35 pm
SAL
-
YUL
21h 30m
1 stop
$511Avianca
Mon, Oct 26 - Sun, Nov 1
Copa Airlines Logo
8:51 am - 8:29 pm
YUL
-
SAL
13h 38m
1 stop
Copa Airlines Logo
4:59 am - 12:07 am
SAL
-
YUL
18h 08m
1 stop
$514Copa Airlines
Thu, Oct 1 - Tue, Oct 6
Copa Airlines Logo
8:35 am - 8:32 pm
YUL
-
SAL
13h 57m
1 stop
Copa Airlines Logo
4:54 am - 12:40 am
SAL
-
YUL
17h 46m
1 stop
$517Copa Airlines
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.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador departing in August.

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 October, where tickets cost $486 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $868 and $641 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 $584, 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 3 weeks before departure, which saves you about 12% 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

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on Avianca

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.

John Walton

John Walton

Expert on Air Transat

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.

Good to know

Low seasonMay
Cheapest flight$311
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 51% 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

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

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador was $311 for a one-way ticket and $476 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 Monday, Wednesday, Friday, and Sunday.

  • 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 $851 and an overall rating of 7.8, Air Transat is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $539 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 $495 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

Avianca

Avianca

Wednesday

Avianca

Avianca

Friday

Avianca

Avianca

Sunday

Avianca

Avianca

See more direct flights

Direct returns

San Salvador El Salvador Intl to Montreal Pierre Elliott Trudeau Intl

Monday

Avianca

Avianca

Wednesday

Avianca

Avianca

Friday

Avianca

Avianca

Sunday

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.
7.8
Air TransatOverall score based on 556 reviews
7.1Entertainment
7.9Boarding
7.3Comfort
6.8Food
8.5Crew
Airline reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

10.0 ExcellentWilliam, Jun 2026
LGW - YYZ
Read more Air Transat reviews

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Orderly boarding, priority for platinum members, courtesy drinks from business class even when we were seating in economy.

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

I had to run from the end of terminal one to the end of terminal two to make the connecting flight....probably a kilometer. No electric carts were available. I'm 76 and literally had to run to make the connection at the last minute. The connecting time was absolutely unrealistic. When Last Call was announced, I tried to get other Copa gate staff to call Gate 221 to let them know I was on my way, but they said no. I came within 1 minute of missing the flight.

Boarding was a mess, they call all priority members without distinction so gold, platinum, silver were all mixed together in a long line which defeats the purpose

Boarding was confusing from staff telling going to preboard and than to group 1 Airplane was not cooling at the beginning

Avoid at all costs. My wife had to stay back on a connecting flight as her parents flight was delayed. 10 days later on the way back they cancelled all our flights. We had to rebook all four of us on the next days flight.

Copa staff at PTY and one particular crew member were unhelpful & rude.

Seats were awful. Media should have been included for such a long flight.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Multiple delays and gate changes resulting in arrival with a 5 hour delay.

Didnt make it on flight. Flight was delayed. Then had to get rebooked for a flight that was 8 hours later. Guess who had to wait for 8 hours at the airport?

The flight was smooth, the plane was spacious and clean, the staff was kind and the food was decent.

Pretzels were a bit dry and dusty, however it is nice to have a choice between sweet and savory snacks.

The TV screen at my seat was not functioning for the entire duration of the flight. I informed a flight attendant about the issue, and I was told that I would receive a voucher as compensation. However, I never received this voucher afterward. I therefore kindly request to still receive the voucher that was promised to me.

Flight crew was great, and even the crew for checking bags! I had a question for a friend of mine flying tomorrow and the man I talked to was awesome and answered my questions and looked up things for me when he didn’t have to! I was able to give her current & accurate info for her flight and she was so appreciative too!!

As mentioned before the fact that my paid-for aisle seats had been changed to non-aisle seats is unacceptable. Happily one staff member at the boarding counter did correct it before the flights, otherwise I would have been forced to submit a formal complaint. If it happens again on return flights, I will put in a formal complaint.

Another good flight experience with Air Canada. The business section did not feature the full length sleeping arrangement, but this was a shorter trip. The food was excellent. But the flight crew was truly top tier: friendly, cheerful, helpful at all the right times. Air Canada truly outshines all U.S. carriers.

Everything could be better, the worst is the crew, looks like they are not happy in the work. Air Canada is downhill for years, every flight looks worst. Hope they can fix the issues, by now, just flying AC in toutes with no other alternatives. Shame.

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

A flawless trip, great experience. Keep up the good work!

Seats are absolutely not comfortable and large enough. There’s a limit and you stepped over it. I understand that there’s a business class, however for the price it costs, it’s just plain stupid for a 50 minute flight.

The employees at the gate were not communicating, they preferred to give the upgrade to pilots and not to the elite passengers Every flight I more disappointing, clients shooed be priority instead of other employees even if they are pilots, there was plenty room for pilots in economy

This was my first time flying with you guys and my very last! This was the most horrible experience!!! There was not even tv in the plane! How cheap can this airline be!!! I paid so much for my suitcase!!! I would never fly with this airline again! The crew are very rude!

The crew was great! They waited for me as Air Canada flight was delayed by 1:15 hours from Ottawa to Toronto. I am a bit disappointed that we could only use wifi for entertainment but I survived! The only thing I would of liked is a more comfortable seat. The seat cushions are not thick enough for flights longer than 3 hours. Aside from that, everything was great.

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Seating was tight. Seats don't recline. Initial flight was cancelled. Lost two days of vacation.

I had bad experiences before now was excellent I am glad they have business class again

I upgraded to businesses class. Because of that the flight was comfortable.

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

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

Information on your arrival and departure airports