Cheap flights from Quebec to Santiago de los Caballeros from C$ 655

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — STI
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Quebec to Santiago de los Caballeros

Keep the following information in mind while searching for Quebec to Santiago de los Caballeros flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 655

Popular in

December

Cheapest in

January

Average price

C$ 902
17/10-31/10
  • 17/10-31/10
  • 3 total stops
  • 68h 48m total
  • Quebec to Santiago de los Caballeros
Highest demand for flights based on searches. 30% potential increase in price (C$ 646 potential increase over avg. RT price).
Cheapest flight prices on average. 15% potential price decrease (C$ 198 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Quebec to Santiago de los Caballeros

Cheapest flights from Quebec to Santiago de los Caballeros
Explore the most affordable flight options available from Quebec to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Fri 17/106:35 p.m.YUL - STI
2 stops40h 03mMultiple Airlines
Fri 31/1011:43 a.m.STI - YUL
1 stop28h 45mMultiple Airlines
Deal found 15/9C$ 655
Tue 14/106:00 a.m.YUL - STI
1 stop9h 12mUnited Airlines
Tue 21/102:07 p.m.STI - YUL
1 stop7h 59mUnited Airlines
Deal found 14/9C$ 658
Tue 14/106:00 a.m.YUL - STI
2 stops13h 06mDelta
Tue 21/108:31 p.m.STI - YUL
2 stops21h 03mDelta
Deal found 14/9C$ 706
Sat 11/109:45 a.m.YUL - STI
2 stops16h 01mUnited Airlines
Wed 15/106:00 a.m.STI - YUL
1 stop7h 09mUnited Airlines
Deal found 14/9C$ 765
Sat 11/1010:30 a.m.YUL - STI
2 stops25h 43mAmerican Airlines
Wed 15/101:14 p.m.STI - YUL
2 stops25h 35mAmerican Airlines
Deal found 14/9C$ 767
Fri 17/104:30 p.m.YUL - STI
2 stops33h 16mUnited Airlines
Fri 31/103:00 p.m.STI - YUL
2 stops25h 28mUnited Airlines
Deal found 15/9C$ 768
Wed 15/106:00 a.m.YUL - STI
1 stop6h 57mUnited Airlines
Sun 19/102:07 p.m.STI - YUL
2 stops24h 53mUnited Airlines
Deal found 14/9C$ 887
Wed 15/106:40 p.m.YUL - STI
2 stops17h 23mDelta
Sun 19/106:00 a.m.STI - YUL
2 stops18h 27mDelta
Deal found 14/9C$ 930
Fri 28/116:00 a.m.YUL - STI
2 stops17h 59mDelta
Sun 30/119:01 p.m.STI - YUL
1 stop12h 35mDelta
Deal found 14/9C$ 939

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Santiago de los Caballeros 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 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Quebec to Santiago de los Caballeros that are best for you.

Fly from

Quebec

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

6:00 a.m.-3:12 p.m.

1 stop9h 12m

Santiago de los Caballeros

Tue 21/10

2:07 p.m.-10:06 p.m.

1 stop7h 59m

C$ 658

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

6:00 a.m.-7:06 p.m.

2 stops13h 06m

Santiago de los Caballeros

Tue 21/10

8:31 p.m.-5:34 p.m.

2 stops21h 03m

C$ 706

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

9:45 a.m.-1:46 a.m.

2 stops16h 01m

Santiago de los Caballeros

Wed 15/10

6:00 a.m.-1:09 p.m.

1 stop7h 09m

C$ 765

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

10:30 a.m.-12:13 p.m.

2 stops25h 43m

Santiago de los Caballeros

Wed 15/10

1:14 p.m.-2:49 p.m.

2 stops25h 35m

C$ 767

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

4:30 p.m.-1:46 a.m.

2 stops33h 16m

Santiago de los Caballeros

Fri 31/10

3:00 p.m.-4:28 p.m.

2 stops25h 28m

C$ 768

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:00 a.m.-9:24 p.m.

1 stop13h 24m

Santiago de los Caballeros

Sun 15/2

4:30 p.m.-11:15 p.m.

1 stop7h 45m

C$ 873

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

6:00 a.m.-12:57 p.m.

1 stop6h 57m

Santiago de los Caballeros

Sun 19/10

2:07 p.m.-3:00 p.m.

2 stops24h 53m

C$ 887

MontrealSantiago de los Caballeros

YUL - STI

YULSTI

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

3:00 p.m.-11:51 p.m.

1 stop7h 51m

Santiago de los Caballeros

Mon 16/2

6:00 a.m.-1:30 p.m.

1 stop8h 30m

C$ 919

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Best time to book a flight from Quebec to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Quebec with our price prediction graph.
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 Quebec to Santiago de los Caballeros

What is the cheapest time of day to fly from QC to STI?

Find hourly flight availability from Quebec to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to Santiago de los Caballeros as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Santiago de los Caballeros from Quebec?

    Santiago de los Caballeros (STI), located 10.9 km from the city centre, is the airport you fly into when you book flights from Quebec to Santiago de los Caballeros.

  • How long is the flight from Quebec to Santiago de los Caballeros?

    United Airlines, Delta, and American Airlines can get you from Quebec to Santiago de los Caballeros in just under 9h 12m. Your travel time can differ by up to 16h 31m. Airlines will cover a distance of 2910 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Quebec to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Quebec to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Santiago de los Caballeros.

  • Can I find deals for business class flights from Quebec to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Quebec to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Quebec to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Quebec to Santiago de los Caballeros

Discover the top airline that operate flights from Quebec to Santiago de los Caballeros. 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 629,999 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 606AverageC$ 900FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Quebec to Santiago de los Caballeros?

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Can Cheapflights find flights from Quebec to Santiago de los Caballeros with no change fees?

Yes, we can. To see specific flights from Quebec to Santiago de los Caballeros with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Quebec to Santiago de los Caballeros become cheaper?

Yes! Start tracking prices for Quebec to Santiago de los Caballeros flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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