$189+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Santiago (SCL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SCL
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Pierre Elliott Trudeau Intl to Santiago 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 Santiago Arturo Merino Benitez are usually found in November or May, booked 5 days in advance, depart on a Monday or Tuesday and return on a Wednesday
Cheap flight deals from Pierre Elliott Trudeau Intl to Santiago
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pierre Elliott Trudeau Intl to SantiagoExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This Copa Airlines deal was found by Cheapflights users on 2/11. 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 8/128:35 am
YUL
- SCL
1 stop18h 25m
Copa Airlines
Wed 8/264:14 am
SCL
- YUL
1 stop20h 26m
Copa Airlines
Deal found 2/11![Copa Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 2/9. 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 10/306:10 am
YUL
- SCL
2 stops24h 40m
United Airlines
Fri 11/1310:45 pm
SCL
- YUL
2 stops22h 53m
United Airlines
Deal found 2/9![United Airlines logo]()
$503
This Avianca deal was found by Cheapflights users on 2/9. 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 5/1111:00 pm
YUL
- SCL
1 stop24h 20m
Avianca
Wed 5/2712:30 am
SCL
- YUL
1 stop21h 05m
Avianca
Deal found 2/9![Avianca logo]()
$505
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 am
YUL
- SCL
2 stops21h 55m
Delta
Wed 3/2510:25 pm
SCL
- YUL
1 stop20h 06m
Delta
Deal found 2/9![Delta logo]()
$510
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 4/197:14 am
YUL
- SCL
1 stop23h 51m
American Airlines
Tue 4/288:35 pm
SCL
- YUL
2 stops26h 23m
American Airlines
Deal found 2/10![American Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:30 am
YUL
- SCL
2 stops21h 45m
Delta
Thu 5/288:40 pm
SCL
- YUL
2 stops19h 40m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
YUL
- SCL
1 stop24h 15m
Delta
Mon 5/188:40 pm
SCL
- YUL
2 stops22h 13m
Delta
Deal found 2/11![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:47 pm
YUL
- SCL
2 stops18h 28m
Delta
Thu 5/288:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/11![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 am
YUL
- SCL
1 stop23h 40m
Delta
Sun 5/178:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/9![Delta logo]()
$517
This LATAM Airlines deal was found by Cheapflights users on 2/9. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:40 pm
YUL
- SCL
2 stops16h 55m
LATAM Airlines
Mon 5/258:40 pm
SCL
- YUL
1 stop21h 00m
LATAM Airlines
Deal found 2/9![LATAM Airlines logo]()
$518
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:45 pm
YUL
- SCL
2 stops26h 10m
Delta
Wed 5/611:00 pm
SCL
- YUL
2 stops24h 57m
Delta
Deal found 2/10![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:30 am
YUL
- SCL
2 stops21h 45m
Delta
Sun 5/178:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/11![Delta logo]()
$520
Best flights from Pierre Elliott Trudeau Intl to SantiagoDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/142:29 pm
YUL
- SCL
2 stops16h 46m
Delta
Thu 5/288:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:30 am
YUL
- SCL
2 stops21h 45m
Delta
Thu 5/288:40 pm
SCL
- YUL
2 stops19h 40m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:40 pm
YUL
- SCL
2 stops16h 55m
Delta
Wed 5/2711:00 pm
SCL
- YUL
2 stops24h 57m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:29 pm
YUL
- SCL
2 stops16h 46m
Delta
Tue 5/268:40 pm
SCL
- YUL
2 stops22h 13m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:30 am
YUL
- SCL
2 stops21h 45m
Delta
Thu 5/288:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:29 pm
YUL
- SCL
2 stops16h 46m
Delta
Tue 5/268:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
YUL
- SCL
2 stops25h 15m
Delta
Mon 5/2511:00 pm
SCL
- YUL
2 stops24h 57m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:30 am
YUL
- SCL
2 stops21h 45m
Delta
Wed 5/2711:00 pm
SCL
- YUL
2 stops18h 40m
Delta
Deal found 2/9![Delta logo]()
$512
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:30 am
YUL
- SCL
2 stops21h 45m
Delta
Wed 5/278:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/9![Delta logo]()
$512
Last-minute flights from Pierre Elliott Trudeau Intl to SantiagoDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to Santiago. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Santiago. Data last updated February 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 2/116:00 am
YUL
- SCL
2 stops24h 50m
United Airlines
Tue 2/1710:45 pm
SCL
- YUL
2 stops17h 15m
United Airlines
Deal found 2/10![United Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 2/8. 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 2/144:45 pm
YUL
- SCL
2 stops38h 05m
United Airlines
Tue 3/310:45 pm
SCL
- YUL
2 stops24h 32m
United Airlines
Deal found 2/8![United Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 2/8. 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 2/156:00 am
YUL
- SCL
2 stops24h 50m
United Airlines
Sun 3/110:45 pm
SCL
- YUL
2 stops48h 32m
United Airlines
Deal found 2/8![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 2/9. 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 2/156:00 am
YUL
- SCL
2 stops24h 50m
United Airlines
Tue 2/1710:45 pm
SCL
- YUL
2 stops23h 03m
United Airlines
Deal found 2/9![United Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/44:45 pm
YUL
- SCL
2 stops38h 05m
United Airlines
Thu 3/199:45 pm
SCL
- YUL
2 stops48h 32m
United Airlines
Deal found 2/10![United Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/78:00 pm
YUL
- SCL
2 stops33h 50m
United Airlines
Sun 4/264:17 am
SCL
- YUL
2 stops27h 50m
United Airlines
Deal found 2/10![United Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 2/11. 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 3/89:15 am
YUL
- SCL
2 stops45h 35m
United Airlines
Sun 3/229:45 pm
SCL
- YUL
2 stops41h 15m
United Airlines
Deal found 2/11![United Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 am
YUL
- SCL
2 stops21h 55m
Delta
Wed 3/2510:25 pm
SCL
- YUL
1 stop20h 06m
Delta
Deal found 2/9![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:00 am
YUL
- SCL
2 stops24h 40m
Delta
Wed 3/1810:25 pm
SCL
- YUL
1 stop14h 12m
Delta
Deal found 2/10![Delta logo]()
$512
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/112:13 pm
YUL
- SCL
2 stops40h 37m
United Airlines
Wed 3/189:45 pm
SCL
- YUL
2 stops18h 31m
United Airlines
Deal found 2/10![United Airlines logo]()
$540
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 am
YUL
- SCL
1 stop23h 40m
Delta
Sun 5/178:40 pm
SCL
- YUL
1 stop21h 00m
Delta
Deal found 2/9![Delta logo]()
$517
One-way flights from Pierre Elliott Trudeau Intl to SantiagoSearch for one-way flight options from Pierre Elliott Trudeau Intl to Santiago. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Pierre Elliott Trudeau Intl to Santiago. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/164:45 pm
YUL
- SCL
2 stops38h 05m
United Airlines
Deal found 2/9![United Airlines logo]()
$189
This United Airlines deal was found by Cheapflights users on 2/11. 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 3/74:45 pm
YUL
- SCL
2 stops37h 05m
United Airlines
Deal found 2/11![United Airlines logo]()
$190
This United Airlines deal was found by Cheapflights users on 2/11. 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 3/84:45 pm
YUL
- SCL
2 stops38h 05m
United Airlines
Deal found 2/11![United Airlines logo]()
$191
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/116:00 am
YUL
- SCL
2 stops48h 50m
United Airlines
Deal found 2/9![United Airlines logo]()
$195
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/158:25 am
YUL
- SCL
2 stops46h 25m
United Airlines
Deal found 2/9![United Airlines logo]()
$244
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/256:00 pm
YUL
- SCL
1 stop36h 50m
United Airlines
Deal found 2/10![United Airlines logo]()
$245
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/286:00 pm
YUL
- SCL
2 stops52h 39m
United Airlines
Deal found 2/10![United Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:45 am
YUL
- SCL
1 stop16h 10m
Arajet
Deal found 2/10![Arajet logo]()
$251
This Copa Airlines deal was found by Cheapflights users on 2/11. 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.
Tue 3/318:35 am
YUL
- SCL
1 stop17h 44m
Copa Airlines
Deal found 2/11![Copa Airlines logo]()
$256
Find flight deals from Pierre Elliott Trudeau Intl to Santiago
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Santiago (SCL). 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 February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $503 (United Airlines) |
One-way from | $189 (United Airlines) |
Popular in | December |
Cheapest in | November |
Average price | $662 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Santiago 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 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago that are best for you.
Fly from
Pierre Elliott Trudeau Intl
Fly to
Santiago
Route
Depart
Return
Price
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Thu 5/14
2:29 pm-7:15 am
2 stops16h 46m
Santiago Arturo Merino Benitez
Thu 5/28
8:40 pm-5:40 pm
1 stop21h 00m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Wed 5/13
9:30 am-7:15 am
2 stops21h 45m
Santiago Arturo Merino Benitez
Thu 5/28
8:40 pm-4:20 pm
2 stops19h 40m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Wed 5/13
12:40 pm-5:35 am
2 stops16h 55m
Santiago Arturo Merino Benitez
Wed 5/27
11:00 pm-11:57 pm
2 stops24h 57m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Mon 5/11
2:29 pm-7:15 am
2 stops16h 46m
Santiago Arturo Merino Benitez
Tue 5/26
8:40 pm-6:53 pm
2 stops22h 13m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Mon 5/11
9:30 am-7:15 am
2 stops21h 45m
Santiago Arturo Merino Benitez
Thu 5/28
8:40 pm-5:40 pm
1 stop21h 00m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Wed 5/13
2:29 pm-7:15 am
2 stops16h 46m
Santiago Arturo Merino Benitez
Tue 5/26
8:40 pm-5:40 pm
1 stop21h 00m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Mon 5/11
6:00 am-7:15 am
2 stops25h 15m
Santiago Arturo Merino Benitez
Mon 5/25
11:00 pm-11:57 pm
2 stops24h 57m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Mon 5/11
9:30 am-7:15 am
2 stops21h 45m
Santiago Arturo Merino Benitez
Wed 5/27
11:00 pm-5:40 pm
2 stops18h 40m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Tue 5/12
9:30 am-7:15 am
2 stops21h 45m
Santiago Arturo Merino Benitez
Wed 5/27
8:40 pm-5:40 pm
1 stop21h 00m
$512
MontrealSantiago
YUL - SCL
YULSCL
Montreal Pierre Elliott Trudeau Intl
Wed 3/25
6:00 am-7:50 am
2 stops24h 50m
$189
Showing 1-10 of 16 results
Compare providers for flights from Pierre Elliott Trudeau Intl to Santiago
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 Santiago in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Santiago 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-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Santiago 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-Santiago 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-Santiago 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 Santiago
Have a flexible travel schedule? Discover the best time to fly to Santiago from Pierre Elliott Trudeau Intl with our price prediction graph.
YUL-SCL
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 Santiago
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How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?
Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Santiago. Price data was last updated on February 6, 2026.
Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?
Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago (average of $246). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Santiago in December is currently the most expensive (average of $486). 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.
What is the cheapest time of day to fly from YUL to SCL?
Find hourly flight availability from Pierre Elliott Trudeau Intl to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 12, 2026.
When flying from Montreal Pierre Elliott Trudeau Intl Airport to Santiago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Montreal to Santiago delayed?
About 9% of weekly flights between Montreal and Santiago have experienced delays in the past year, with the average delay time being 316 minutes.
What is the most punctual flight time for Montreal to Santiago flights?
Historically, flights departing in the early afternoon 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?
Thursday tends to have the lowest number of delays on this route, whereas Tuesday 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 Santiago flights?
Over the last year, Air Canada have had the lowest number of delays on this route, with just 9% of flights being delayed.
What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?
Share of 1-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago chosen by Cheapflights users in the past 12 months, using the same layover each way.
Atlanta (ATL) – chosen by Cheapflights users on 50% of 1-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Santiago on Cheapflights.
What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?
Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $574.
What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?
Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Bogotá (BOG) have the shortest average one-way travel time for 1-stop routes: 14h 50m.
Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?
Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Bogotá (BOG) offer the fastest connection on this route, with an average layover time of 2h 23m.
Reviews of airlines servicing Santiago
Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated February 12, 2026.
See what other customers who have flown with LATAM Airlines, Copa Airlines, and United Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Santiago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Overall
7.5
Boarding
7.5
Entertainment
7.0
Food
6.7
Crew
8.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Comfort
7.3
Overall
7.5
Boarding
7.5
Entertainment
7.0
Food
6.7
Crew
8.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Comfort
7.3
Overall
7.5
Boarding
7.5
Entertainment
7.0
Food
6.7
Crew
8.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Comfort
7.3
Overall
7.5
Boarding
7.5
Entertainment
7.0
Food
6.7
Crew
8.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Comfort
7.3
Overall
7.5
Boarding
7.5
Entertainment
7.0
Food
6.7
Crew
8.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Comfort
7.3
Overall
7.5
Boarding
7.5
Entertainment
7.0
Food
6.7
Crew
8.0
Reviews
1 / 20
8.0
ExcellentLUIS JOSE,Oct 2025
LIM - AEP
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Pierre Elliott Trudeau Intl and Santiago flights
Browse other Pierre Elliott Trudeau Intl and Santiago flight options. Last updated on February 12, 2026.
Other flights from Pierre Elliott Trudeau Intl
Browse through other flights departing from Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
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Other flights to Santiago
Explore flights to Santiago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 12, 2026.
Top 5 airlines flying from Pierre Elliott Trudeau Intl to Santiago
Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Santiago. 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 2,558,603 searches. Data last updated February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$325 | Average$509 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$344 | Average$623 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$369 | Average$679 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$462 | Average$774 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$611 | Average$940 | FlexibilityNo cancel fee | On-time67% |