$264+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to San Salvador (SAL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SAL
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Pierre Elliott Trudeau Intl to San Salvador with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to San Salvador El Salvador Intl are usually found in May or January, booked 2 days in advance, depart on a Thursday or Saturday and return on a Monday
Cheap flight deals from Pierre Elliott Trudeau Intl to San Salvador
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pierre Elliott Trudeau Intl to San SalvadorExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:10 pm -
1 stop24h 35m
Wed 12/97:35 am -
Nonstop5h 10m
Deal found 10/19![Avianca logo]()
$473
This Avianca deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:10 pm -
1 stop18h 30m
Mon 11/2310:05 pm -
1 stop21h 40m
Deal found 10/18![Avianca logo]()
$477
This Avianca deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:10 pm -
1 stop18h 30m
Mon 11/3010:05 pm -
1 stop21h 40m
Deal found 10/16![Avianca logo]()
$478
This Avianca deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:10 pm -
1 stop18h 30m
Mon 11/2310:05 pm -
1 stop21h 40m
Deal found 10/14![Avianca logo]()
$501
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/273:00 pm -
2 stops31h 45m
Fri 12/411:54 pm -
2 stops18h 54m
Deal found 10/16![United Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:45 pm -
2 stops31h 02m
Tue 11/2411:54 pm -
1 stop12h 34m
Deal found 10/16![United Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop16h 47m
Tue 11/2411:54 pm -
1 stop12h 34m
Deal found 10/18![United Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:00 am -
2 stops15h 45m
Mon 12/1411:54 pm -
1 stop12h 34m
Deal found 10/15![United Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:13 pm -
2 stops26h 11m
Sat 11/141:10 am -
2 stops19h 07m
Deal found 10/16![United Airlines logo]()
$528
This Avianca deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:10 pm -
1 stop18h 30m
Tue 11/107:45 am -
1 stop12h 00m
Deal found 10/15![Avianca logo]()
$529
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop16h 47m
Tue 11/1011:54 pm -
2 stops20h 23m
Deal found 10/19![United Airlines logo]()
$530
Best flights from Pierre Elliott Trudeau Intl to San SalvadorDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/124:45 pm -
2 stops55h 02m
Mon 2/222:50 pm -
2 stops22h 01m
Deal found 10/18![United Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/107:00 am -
1 stop16h 47m
Fri 1/224:40 pm -
2 stops26h 08m
Deal found 10/19![United Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop16h 47m
Tue 11/1011:54 pm -
2 stops20h 23m
Deal found 10/18![United Airlines logo]()
$530
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:45 pm -
2 stops30h 00m
Fri 11/2011:54 pm -
2 stops18h 54m
Deal found 10/18![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:45 pm -
2 stops31h 02m
Wed 11/1811:54 pm -
2 stops14h 22m
Deal found 10/17![United Airlines logo]()
$592
Last-minute flights from Pierre Elliott Trudeau Intl to San SalvadorDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to San Salvador. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to San Salvador. Data last updated October 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:00 pm -
1 stop8h 47m
Fri 1/224:40 pm -
2 stops26h 08m
Deal found 10/18![United Airlines logo]()
$523
This Avianca deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:10 pm -
1 stop18h 30m
Tue 11/107:45 am -
1 stop12h 00m
Deal found 10/15![Avianca logo]()
$529
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop16h 47m
Tue 11/1011:54 pm -
2 stops20h 23m
Deal found 10/19![United Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:04 pm -
2 stops24h 04m
Tue 11/103:05 pm -
2 stops21h 39m
Deal found 10/19![American Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:13 pm -
2 stops26h 11m
Sat 11/141:10 am -
2 stops19h 07m
Deal found 10/16![United Airlines logo]()
$528
This Avianca deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:10 pm -
1 stop18h 30m
Mon 11/3010:05 pm -
1 stop21h 40m
Deal found 10/16![Avianca logo]()
$478
This Avianca deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:10 pm -
1 stop18h 30m
Mon 11/2310:05 pm -
1 stop21h 40m
Deal found 10/14![Avianca logo]()
$501
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:45 pm -
2 stops31h 02m
Wed 11/2511:54 pm -
1 stop20h 48m
Deal found 10/16![United Airlines logo]()
$522
This Avianca deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:10 pm -
1 stop18h 30m
Mon 11/2310:05 pm -
1 stop21h 40m
Deal found 10/18![Avianca logo]()
$477
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/273:00 pm -
2 stops31h 45m
Fri 12/411:54 pm -
2 stops18h 54m
Deal found 10/16![United Airlines logo]()
$521
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:10 pm -
1 stop24h 35m
Wed 12/97:35 am -
Nonstop5h 10m
Deal found 10/19![Avianca logo]()
$473
One-way flights from Pierre Elliott Trudeau Intl to San SalvadorSearch for one-way flight options from Pierre Elliott Trudeau Intl to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Pierre Elliott Trudeau Intl to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Avianca deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:10 pm -
1 stop18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Avianca logo]()
$264
This FlightHub deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:10 pm -
1 stop24h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Avianca logo]()
$283
This Avianca deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:10 pm -
1 stop18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Avianca logo]()
$311
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/313:00 pm -
1 stop8h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:00 pm -
1 stop8h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:13 pm -
1 stop8h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$330
This Copa Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:29 am -
1 stop17h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Copa Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
1 stop16h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:15 am -
2 stops29h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:45 pm -
2 stops23h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$359
Find flight deals from Pierre Elliott Trudeau Intl to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $446 (Avianca) |
One-way from | $264 (Avianca) |
Popular in | December |
Cheapest in | May |
Average price | $624 |
Good round-trip deal | $638 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to San Salvador 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, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Thu 12/31
3:00 pm-10:47 pm
1 stop8h 47m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$327
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Fri 12/4
4:45 pm-9:45 pm
2 stops30h 00m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$329
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Fri 1/1
6:00 am-12:55 am
2 stops19h 55m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$329
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Sun 12/6
7:00 am-9:45 pm
2 stops15h 45m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$330
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Fri 11/13
4:45 pm-9:45 pm
2 stops30h 00m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$357
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Mon 12/7
7:00 am-9:45 pm
2 stops15h 45m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$359
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Tue 12/1
4:45 pm-3:24 pm
2 stops23h 39m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$359
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Mon 11/30
4:45 pm-9:45 pm
2 stops30h 00m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$360
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Mon 11/2
8:00 pm-10:47 pm
2 stops27h 47m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$376
MontrealSan Salvador
YUL Montreal Pierre Elliott Trudeau Intl - SAL San Salvador El Salvador Intl
YULSAL
Montreal Pierre Elliott Trudeau Intl
Mon 12/28
4:45 pm-1:19 pm
2 stops21h 34m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$386
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Pierre Elliott Trudeau Intl to San Salvador
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to San Salvador in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Pierre Elliott Trudeau Intl to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Pierre Elliott Trudeau Intl with our price prediction graph.
YUL-SAL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador
Prices
Delays
More
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?
To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, you should look to book at least 1 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?
Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador (average of $501). Flying from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador in December is currently the most expensive (average of $912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?
Airfare is below average for this route at the moment.
Montreal Pierre Elliott Trudeau Intl Airport to San Salvador flights typically cost between $517 and $886 in February.The cheapest round-trip price found within the last 5 days was $446 on Avianca (Feb 1-Feb 14).
How often are flights from Montreal to San Salvador delayed?
About 35% of weekly flights between Montreal and San Salvador have experienced delays in the past year, with the average delay time being 132 minutes.
What is the most punctual flight time for Montreal to San Salvador flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Montreal to San Salvador flights?
Over the last year, Air Transat have had the lowest number of delays on this route, with just 27% of flights being delayed.
What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?
Share of 1-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador chosen by Cheapflights users in the past 12 months, using the same layover each way.
Panama City (PTY) – chosen by Cheapflights users on 33% of 1-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador on Cheapflights.
What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?
Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Panama City (PTY) is the most affordable 1-stop option, with an average round-trip price of $491.
What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?
Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 8h 49m.
Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador?
Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Miami (MIA) offer the fastest connection on this route, with an average layover time of 1h 49m.
Reviews of airlines servicing San Salvador
Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated October 19, 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to San Salvador, such as Air Transat,Copa Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.8
Crew
8.5
Overall
7.7
Comfort
7.3
Boarding
8.0
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentPaul,Jul 2026
YUL - LGW
Food
6.8
Crew
8.5
Overall
7.7
Comfort
7.3
Boarding
8.0
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentPaul,Jul 2026
YUL - LGW
Food
6.8
Crew
8.5
Overall
7.7
Comfort
7.3
Boarding
8.0
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentPaul,Jul 2026
YUL - LGW
Food
6.8
Crew
8.5
Overall
7.7
Comfort
7.3
Boarding
8.0
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentPaul,Jul 2026
YUL - LGW
Food
6.8
Crew
8.5
Overall
7.7
Comfort
7.3
Boarding
8.0
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentPaul,Jul 2026
YUL - LGW
Food
6.8
Crew
8.5
Overall
7.7
Comfort
7.3
Boarding
8.0
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentPaul,Jul 2026
YUL - LGW
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsAcajutla
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Pierre Elliott Trudeau Intl and San Salvador flights
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Top 5 airlines flying from Pierre Elliott Trudeau Intl to San Salvador
Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$251 | Average$583 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$354 | Average$590 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$358 | Average$784 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$555 | Average$898 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$593 | Average$1,045 | FlexibilityNo cancel fee | On-time67% |