YUL - STI

C$ 550 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$ 933
Typical prices: C$ 917-C$ 1,222
American Airlines
Sun 18/2Wed 28/2
YUL - STI • 1 stop
Cheapest one-way flights
C$ 550
Typical prices: C$ 393-C$ 638
United Airlines
Wed 5/12
YUL - STI • 2 stops
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
May
Cheapest • 24% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg C$ 873 (round-trip)
Newark (EWR)
Shortest trip • 7h 34m (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, 18 Feb - Sun, 28 Feb
American Airlines Logo
7:30 a.m. - 3:49 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
7h 19m1 stop Philadelphia
American Airlines Logo
4:49 p.m. - 10:48 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
6h 59m1 stop Philadelphia
C$ 930American Airlines
Thu, 18 Feb - Sun, 28 Feb
American Airlines Logo
7:30 a.m. - 3:49 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
7h 19m1 stop Philadelphia
American Airlines Logo
4:49 p.m. - 10:48 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
6h 59m1 stop Philadelphia
C$ 933American Airlines
Tue, 9 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
2:26 p.m. - 11:26 a.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
22h 00m2 stops Miami Chicago O'Hare Intl
C$ 934American Airlines
Thu, 18 Feb - Sun, 28 Feb
American Airlines Logo
2:23 p.m. - 1:36 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
22h 13m2 stops Charlotte Douglas Miami
American Airlines Logo
4:49 p.m. - 10:48 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
6h 59m1 stop Philadelphia
C$ 937American Airlines
Sun, 24 Jan - Thu, 28 Jan
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
4:00 p.m. - 3:16 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
24h 16m2 stops Newark Washington, D.C. Dulles Intl
C$ 1,012United Airlines
Sun, 24 Jan - Thu, 28 Jan
United Airlines Logo
7:00 a.m. - 11:49 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
27h 49m1 stop Newark
United Airlines Logo
4:00 p.m. - 2:00 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
23h 00m2 stops Newark Chicago O'Hare Intl
C$ 1,012United Airlines
Thu, 26 Nov - Thu, 3 Dec
United Airlines Logo
7:00 a.m. - 2:53 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
6h 53m1 stop Newark
United Airlines Logo
12:55 p.m. - 9:42 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
9h 47m1 stop Newark
C$ 1,086United Airlines
Sun, 14 Feb - Wed, 3 Mar
British Airways Logo
2:23 p.m. - 1:36 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
22h 13m2 stops Charlotte Douglas Miami
British Airways Logo
7:10 a.m. - 10:53 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
16h 43m2 stops Miami Charlotte Douglas
C$ 1,114British Airways
Sun, 14 Feb - Wed, 3 Mar
British Airways Logo
7:30 a.m. - 3:49 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-STI Santiago de los Caballeros
7h 19m1 stop Philadelphia
British Airways Logo
7:10 a.m. - 10:53 p.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
16h 43m2 stops Miami Charlotte Douglas
C$ 1,187British Airways
Sun, 3 Jan - Sat, 16 Jan
Copa 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
Copa Airlines Logo
3:54 p.m. - 12:02 a.m.STI  Santiago de los Caballeros-YUL Montreal Pierre Elliott Trudeau Intl
9h 08m1 stop Panama City Tocumen Intl
C$ 1,202Copa Airlines
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$ 917 to C$ 1,222. The lowest price found in the past 5 days was C$ 933, 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, Tuesday is the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros. It's 7% cheaper than the average day, while Thursday is the most expensive, with prices 16% higher.

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

•May is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros at C$ 797 round-trip.
•July (C$ 1,349) and November (C$ 1,343) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 69% 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$ 550
Beat the crowds with an average 59% drop in traveller numbers.
The most popular month to fly with an average 82% 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$ 917 to C$ 1,222, with an average of C$ 1,049 over the past 12 months. Anything below C$ 917 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$ 933 to C$ 5,446. 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$ 611, which is 30% 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 averaging C$ 45 for economy cars. Top options include:

    • Zezgo
    • America Car Rental
    • Alamo
    • Europcar
    • Infinity Car Rental

  • 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) – 82% of one-stop connections
    • Miami (MIA) – 16% 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 20% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago de los Caballeros. Tuesday is the cheapest departure day at C$ 979 round-trip on average, while Thursday is the most expensive at C$ 1,220, a difference of C$ 242.

    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 34m, compared with 8h 32m via Miami (MIA) and 9h 08m via Fort Lauderdale (FLL).

  • What is the time difference between Montreal Pierre Elliott Trudeau Intl Airport and Santiago de los Caballeros?

    Santiago de los Caballeros is 1 hour ahead of Montreal Pierre Elliott Trudeau Intl Airport (Atlantic Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

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 Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average C$ 979, about C$ 242 less than Thursday fares (20% 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 May. Fares historically average C$ 797 round-trip in that month – typically C$ 552 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