YUL - STI

C$ 524 Find Cheap Flights from Montreal to Santiago de los Caballeros – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 931
Typical prices: C$ 894-C$ 1,223
American Airlines
Thu 1/3Thu 8/3
YUL - STI • 1 stop
Cheapest one-way flights
C$ 501
Typical prices: C$ 376-C$ 577
United Airlines
Sun 18/2
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 • 32% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg C$ 875 (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

Mon, 1 Mar - Mon, 8 Mar
American Airlines Logo
1:00 p.m. - 3:40 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
25h 40m1 stop Philadelphia
American Airlines Logo
2:23 p.m. - 11:24 a.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
22h 01m2 stops Miami Chicago O'Hare Intl
C$ 931American Airlines
Thu, 18 Feb - Tue, 2 Mar
American Airlines Logo
7:30 a.m. - 3:40 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
7h 10m1 stop Philadelphia
American Airlines Logo
7:00 a.m. - 10:47 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
16h 47m2 stops Miami Charlotte Douglas
C$ 935American Airlines
Fri, 15 Jan - Thu, 21 Jan
American Airlines Logo
4:00 p.m. - 9:29 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
28h 29m2 stops Philadelphia Miami
American Airlines Logo
4:40 p.m. - 12:17 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
20h 37m1 stop Philadelphia
C$ 935American Airlines
Wed, 20 Jan - Wed, 27 Jan
American Airlines Logo
1:00 p.m. - 3:40 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
25h 40m1 stop Philadelphia
American Airlines Logo
2:12 p.m. - 11:30 a.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
22h 18m2 stops Miami Chicago O'Hare Intl
C$ 941American Airlines
Wed, 20 Jan - Wed, 27 Jan
United Airlines Logo
6:00 a.m. - 11:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
16h 51m2 stops Chicago O'Hare Intl 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. Reagan-National
C$ 1,003United Airlines
Sat, 14 Nov - Sat, 1 May
United Airlines Logo
9:15 a.m. - 11:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
13h 36m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
6:00 a.m. - 1:10 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
7h 10m1 stop Newark
C$ 1,042United Airlines
Fri, 13 Nov - Sat, 21 Nov
United Airlines Logo
4:45 p.m. - 2:53 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
21h 08m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
6:00 a.m. - 7:48 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
14h 48m2 stops Newark Washington, D.C. Reagan-National
C$ 1,080United Airlines
Mon, 15 Feb - Wed, 3 Mar
Air Canada Logo
7:00 a.m. - 11:51 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
15h 51m1 stop Newark
Air Canada 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$ 1,269Air Canada
Sun, 3 Jan - Sat, 16 Jan
Multiple Airlines Logo
7:29 a.m. - 2:53 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
30h 24m1 stop Panama City Tocumen Intl
Multiple Airlines Logo
1:30 p.m. - 12:35 a.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
12h 05m2 stops Providenciales Toronto Pearson Intl
C$ 1,321Multiple Airlines
Mon, 15 Feb - Wed, 3 Mar
British Airways Logo
1:00 p.m. - 11:16 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
9h 16m2 stops Philadelphia Miami
British Airways Logo
7:00 a.m. - 10:47 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
16h 47m2 stops Miami Charlotte Douglas
C$ 1,336British Airways
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 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 typically range from C$ 894 to C$ 1,223. The lowest price found in the past 5 days was C$ 931, 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?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros. It’s 13% cheaper than the average day, while Thursday is the most expensive, with prices 15% higher.

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$ 723 round-trip.
•July (C$ 1,353) and June (C$ 1,223) 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$ 501
Beat the crowds with an average 60% drop in traveller numbers.
The most popular month to fly with an average 80% increase in traveller numbers.
One-way flight 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 answers about this route, including flight times, airports, airlines, and booking tips.

  • 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.

  • 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 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.

  • 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$ 894 to C$ 1,223, with an average of C$ 1,055 over the past 12 months. Anything below C$ 894 counts as a good deal.

  • 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$ 931 to C$ 3,945. That means the highest observed fare was about 4x 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$ 540, which is 26% above the typical average for this route.

  • 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
    • Alamo
    • Infinity Car Rental
    • Europcar

  • 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 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) – 84% of one-stop connections
    • Miami (MIA) – 14% of one-stop connections
    • Fort Lauderdale (FLL) – 2% of one-stop connections

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

    Yes. Flexible dates can save you up to 25% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros. Wednesday is the cheapest departure day at C$ 920 round-trip on average, while Thursday is the most expensive at C$ 1,218, a difference of C$ 298.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • 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 08m via Miami (MIA) and 9h 08m via Fort Lauderdale (FLL).

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 Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average C$ 920, about C$ 298 less than Thursday fares (24% 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$ 723 round-trip in that month – typically C$ 630 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