YUL - STI

C$ 531 Find Cheap Flights from Montreal to Santiago de los Caballeros – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 889
Typical prices: C$ 845-C$ 1,209
American Airlines
Mon 5/11Sat 10/11
YUL - STI • 1 stop
Cheapest one-way flights
C$ 531
Typical prices: C$ 373-C$ 476
United Airlines
Sat 13/10
YUL - STI • 1 stop
Direct flights
Not available
There are currently no direct flights between Montreal Pierre Elliott Trudeau Intl Airport and Santiago de los Caballeros. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 27% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg C$ 910 (round-trip)
Newark (EWR)
Shortest trip • 7h 32m (one-way)
Insights
Insights
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We hope you enjoy your trip to Santiago de los Caballeros!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Santiago de los Caballeros (YUL-STI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Santiago de los Caballeros

Thu, 5 Nov - Tue, 10 Nov
American Airlines Logo
7:33 a.m. - 4:03 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
7h 30m1 stop Philadelphia
American Airlines Logo
5:03 p.m. - 3:28 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
23h 25m1 stop Philadelphia
C$ 889American Airlines
Wed, 17 Feb - Wed, 17 Mar
American Airlines Logo
7:00 a.m. - 10:04 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
14h 04m1 stop Miami
American Airlines Logo
7:00 a.m. - 11:29 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
16h 29m1 stop Miami
C$ 892American Airlines
Thu, 29 Oct - Thu, 5 Nov
American Airlines Logo
5:34 p.m. - 2:12 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
20h 38m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
5:03 p.m. - 9:26 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
29h 23m1 stop Philadelphia
C$ 893American Airlines
Thu, 5 Nov - Tue, 10 Nov
American Airlines Logo
7:33 a.m. - 4:03 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
7h 30m1 stop Philadelphia
American Airlines Logo
5:08 p.m. - 12:23 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
20h 15m2 stops Miami Philadelphia
C$ 896American Airlines
Fri, 6 Nov - Sat, 14 Nov
United Airlines Logo
7:00 a.m. - 11:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
15h 51m1 stop Newark
United Airlines Logo
4:00 p.m. - 7:48 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
28h 48m2 stops Newark Washington, D.C. Dulles Intl
C$ 904United Airlines
Fri, 6 Nov - Sat, 14 Nov
United Airlines Logo
2:13 p.m. - 2:53 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
23h 40m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
6:00 a.m. - 9:17 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
16h 17m2 stops Newark Chicago O'Hare Intl
C$ 904United Airlines
Fri, 6 Nov - Sat, 14 Nov
United Airlines Logo
7:00 a.m. - 11:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
15h 51m1 stop Newark
United Airlines Logo
6:00 a.m. - 1:28 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
8h 28m1 stop Newark
C$ 904United Airlines
Wed, 17 Feb - Wed, 17 Mar
Delta Logo
4:55 p.m. - 6:40 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
24h 45m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
Delta Logo
6:35 a.m. - 11:51 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
17h 16m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
C$ 1,007Delta
Sun, 14 Feb - Sun, 14 Mar
Delta Logo
2:45 p.m. - 1:05 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
21h 20m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
Delta Logo
8:40 p.m. - 5:03 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
20h 23m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
C$ 1,093Delta
Sun, 28 Feb - Sun, 7 Mar
Delta Logo
6:15 p.m. - 1:05 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
17h 50m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl
Delta Logo
2:25 p.m. - 11:30 a.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
22h 05m2 stops New York John F Kennedy Intl Toronto Pearson Intl
C$ 1,213Delta
Booking Insights

Price, demand, and travel trends for Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros with more confidence.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros start at C$ 889. Prices are typical for this route right now, with typical round-trip fares ranging from C$ 845 to C$ 1,209. The lowest price found in the past 5 days was C$ 889 on American Airlines.

What's the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

Monday is the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros and is 12% cheaper than the average day. Thursday is the most expensive day with flight prices 23% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

  • November is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros at C$ 717 round-trip.
  • July (C$ 1,342) and June (C$ 1,213) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 87% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros flights

Low season

April

Cheapest flight

C$ 531
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (37% more expensive on average)
Flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros

When to book flights from Montreal to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from Montreal to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

    Flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros usually depart from Montreal Pierre Elliott Trudeau Intl (YUL) and arrive at Santiago de los Caballeros (STI).

  • Which cabin classes can I book on flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

    Only Economy Class is available on flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros.

  • Which airports do connecting flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros pass through?

    One-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros most commonly connect through:

    • Newark (EWR) – 87% of one-stop connections
    • Miami (MIA) – 10% of one-stop connections
    • Fort Lauderdale (FLL) – 3% of one-stop connections

    Newark (EWR) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

    Yes. Being flexible with your travel dates can save you up to 29% on the Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros route. Monday is the cheapest departure day at C$ 865 round-trip on average, while Thursday is the most expensive at C$ 1,207, a difference of C$ 342. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long does a flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros take?

    A direct flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros takes 0h 00m, covering 4,682 km.

  • Do I need a passport to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 889 to C$ 5,101. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros looking right now?

    One-way fares from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros are currently higher than usual. Average one-way flight prices are about C$ 604, which is 51% above the typical average for this route.

  • How much time can I save by choosing a different layover airport when travelling from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 7h 32m, compared with 8h 14m via Miami (MIA) and 12h 23m via Fort Lauderdale (FLL).

  • What car rental options are available at Santiago de los Caballeros Airport (STI)?

    Santiago de los Caballeros Airport (STI) hosts 5 major car rental companies, with daily rates starting from around C$ 13 for economy cars. Top options include:
    • Zezgo
    • America Car Rental
    • Infinity Car Rental
    • Alamo
    • Europcar

  • How much should I expect to pay for a Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros flight?

    Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros range from C$ 845 to C$ 1,209, with an average of C$ 981 over the past 12 months. Anything below C$ 845 counts as a good deal.

Your guide to booking Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average C$ 865 – about C$ 342 less than Thursday (28% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros trip for November. Fares historically average C$ 717 round-trip in that month – typically C$ 625 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Santiago de los Caballeros Airport.
    - Hodelpa Garden Court

More options for your flight from Montreal to Santiago de los Caballeros

Complete your trip to Santiago de los Caballeros with a hotel stay or car rental

Car rentals in Santiago de los Caballeros
Hotels in Santiago de los Caballeros