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Cheap flights from Montreal to Costa del Sol from C$ 391

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — AGP
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Montreal to Costa del Sol

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Costa del Sol
Explore the most affordable flight options available from Montreal to Costa del Sol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2025.

Sat 22/117:35 p.m.YUL - AGP
Nonstop7h 05mAir Transat
Sun 30/1110:10 a.m.AGP - YUL
Nonstop8h 00mAir Transat
Deal found 19/11C$ 748
Tue 25/115:00 p.m.YUL - AGP
1 stop13h 20mMultiple Airlines
Fri 5/1210:40 a.m.AGP - YUL
1 stop12h 40mMultiple Airlines
Deal found 18/11C$ 750
Mon 24/117:05 p.m.YUL - AGP
1 stop22h 35mMultiple Airlines
Mon 8/1210:40 a.m.AGP - YUL
1 stop12h 40mMultiple Airlines
Deal found 19/11C$ 753
Fri 5/127:10 p.m.YUL - AGP
1 stop18h 20mKLM
Fri 12/1210:40 a.m.AGP - YUL
1 stop12h 40mKLM
Deal found 19/11C$ 757
Tue 25/115:00 p.m.YUL - AGP
1 stop13h 20mAir France
Wed 10/126:05 a.m.AGP - YUL
2 stops17h 15mAir France
Deal found 19/11C$ 786
Mon 24/117:05 p.m.YUL - AGP
1 stop22h 35mAir France
Mon 8/126:05 a.m.AGP - YUL
2 stops17h 15mAir France
Deal found 19/11C$ 789
Thu 4/127:35 p.m.YUL - AGP
Nonstop7h 05mPorter Airlines
Wed 10/1210:10 a.m.AGP - YUL
Nonstop8h 00mPorter Airlines
Deal found 19/11C$ 792
Tue 25/117:05 p.m.YUL - AGP
2 stops14h 30mKLM
Fri 5/1210:40 a.m.AGP - YUL
1 stop12h 40mKLM
Deal found 18/11C$ 793
Thu 4/128:40 p.m.YUL - AGP
1 stop33h 10mMultiple Airlines
Wed 10/1212:20 p.m.AGP - YUL
1 stop12h 25mMultiple Airlines
Deal found 18/11C$ 796
Fri 28/117:10 p.m.YUL - AGP
1 stop14h 45mKLM
Fri 5/1210:40 a.m.AGP - YUL
1 stop12h 40mKLM
Deal found 18/11C$ 810
Sun 30/118:40 p.m.YUL - AGP
1 stop33h 10mAmerican Airlines
Wed 10/129:10 a.m.AGP - YUL
2 stops36h 00mAmerican Airlines
Deal found 19/11C$ 816
Mon 1/128:40 p.m.YUL - AGP
2 stops16h 35mAmerican Airlines
Wed 10/129:10 a.m.AGP - YUL
2 stops36h 00mAmerican Airlines
Deal found 19/11C$ 817

Cheap flight deals from Montreal to Costa del Sol

Keep the following information in mind while searching for Montreal to Costa del Sol flight deals. Data was last updated 20 November 2025.

Round-trip from

C$ 740

One-way from

C$ 391

Popular in

July

Cheapest in

November

Average price

C$ 907
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 27/2-8/3
  • 2 total stops
  • 30h 40m total
  • Montreal to Costa del Sol
Search Deals
30/11
  • 30/11
  • 2 total stops
  • 38h 05m total
  • Montreal to Costa del Sol
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Costa del Sol 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 20 November 2025.
Use the filters below to find and compare flights from Montreal to Costa del Sol that are best for you.

Fly from

Montreal

Fly to

Costa del Sol

Route

Depart

Return

Price

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

5:00 p.m.-4:55 p.m.

1 stop17h 55m

Malaga

Tue 17/3

8:25 p.m.-6:20 p.m.

1 stop26h 55m

C$ 748

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

7:05 p.m.-12:20 p.m.

1 stop11h 15m

Malaga

Tue 24/2

2:20 p.m.-5:20 p.m.

1 stop33h 00m

C$ 750

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

8:05 p.m.-4:55 p.m.

1 stop15h 50m

Malaga

Mon 30/3

10:55 p.m.-4:55 p.m.

1 stop24h 00m

C$ 750

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:05 p.m.-12:20 p.m.

1 stop11h 15m

Malaga

Mon 30/3

10:55 p.m.-4:55 p.m.

1 stop24h 00m

C$ 750

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

6:50 p.m.-4:40 p.m.

1 stop15h 50m

Malaga

Sun 12/4

9:05 p.m.-4:55 p.m.

1 stop25h 50m

C$ 754

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:50 p.m.-12:00 p.m.

1 stop11h 10m

Malaga

Fri 17/4

10:50 a.m.-4:55 p.m.

1 stop12h 05m

C$ 756

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

6:50 p.m.-4:40 p.m.

1 stop15h 50m

Malaga

Fri 17/4

10:50 a.m.-4:55 p.m.

1 stop12h 05m

C$ 756

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

7:00 p.m.-7:00 p.m.

1 stop18h 00m

Malaga

Wed 15/4

5:20 p.m.-4:55 p.m.

1 stop29h 35m

C$ 774

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

7:05 p.m.-4:55 p.m.

1 stop15h 50m

Malaga

Tue 31/3

5:20 p.m.-4:55 p.m.

1 stop29h 35m

C$ 774

MontrealMálaga

YUL - AGP

YULAGP

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:05 p.m.-12:20 p.m.

1 stop11h 15m

Malaga

Mon 30/3

5:20 p.m.-4:55 p.m.

1 stop29h 35m

C$ 775

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/11

Showing 1-10 of 21 results
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2
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Best time to book a flight from Montreal to Costa del Sol

Have a flexible travel schedule? Discover the best time to fly to Costa del Sol from Montreal 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 Montreal to Costa del Sol

What is the cheapest month to book a flight from Montreal to Costa del Sol?

Currently, May is the cheapest month in which you can book a flight from Montreal to Costa del Sol (average of C$ 673). Flying from Montreal to Costa del Sol in July is currently the most expensive (average of C$ 977). 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 YMQ to EER?

Find hourly flight availability from Montreal to Costa del Sol. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2025.

When flying from Montreal to Costa del Sol, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 11% versus a flight in the evening.

Reviews of airlines servicing Costa del Sol

Get insights into the airlines that provide service to Costa del Sol. 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 Costa del Sol. Reviews last updated 20 November 2025.
See what other customers who have flown with Air Transat,SWISS, andAir France from Montreal to Costa del Sol have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
475 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.8

Entertainment

7.1

Crew

8.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
475 reviews
Air Transat
7.8
Good
475 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.8

Entertainment

7.1

Crew

8.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
SWISS
7.5
Good
1,788 reviews
Air Transat
7.8
Good
475 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.8

Entertainment

7.1

Crew

8.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air France
7.4
Good
1,493 reviews
Air Transat
7.8
Good
475 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.8

Entertainment

7.1

Crew

8.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
TAP AIR PORTUGAL
7.1
Good
2,070 reviews
Air Transat
7.8
Good
475 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.8

Entertainment

7.1

Crew

8.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Royal Air Maroc
6.2
Okay
530 reviews
Air Transat
7.8
Good
475 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.8

Entertainment

7.1

Crew

8.5

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Costa del Sol. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Costa del Sol?

    A quick flight from Montreal to Costa del Sol can take about 15h 50m. KLM provides one of the quickest options available for as low as C$ 754. The distance from Montreal to Costa del Sol is about 5704 km.

  • What are the most reliable airlines from Montreal to Costa del Sol?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to Costa del Sol on time: Air Transat (89%), Porter Airlines (89%), WestJet (88%).

  • What are the cheapest flights from Montreal to Costa del Sol?

    Looking for the cheapest flight from Montreal to Costa del Sol? While on average our users pay C$ 1,928, our data indicates the cheapest price to be C$ 466. The most popular route (Montreal Pierre Elliott Trudeau Intl - Malaga), is priced around C$ 669.

  • Can I find deals for flights from Montreal to Costa del Sol that include hotel bookings?

    Yes. In addition to deals on Montreal to Costa del Sol flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Costa del Sol?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Costa del Sol.

  • Can I find deals for business class flights from Montreal to Costa del Sol?

    Yes. Cheapflights offers flight deals from Montreal to Costa del Sol by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Costa del Sol?

    Currently, May is the cheapest month in which you can book a flight from Montreal to Costa del Sol (average of C$ 673). Flying from Montreal to Costa del Sol in July is currently the most expensive (average of C$ 977). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Montreal to Costa del Sol

Discover the top 10 airlines that operate flights from Montreal to Costa del Sol. 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 20 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 563AverageC$ 1,229FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 757AverageC$ 906FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapestC$ 768AverageC$ 936FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 768AverageC$ 1,016FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 770AverageC$ 937FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapestC$ 787AverageC$ 968FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 822AverageC$ 914FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
SWISSCheapestC$ 828AverageC$ 951FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air TransatCheapestC$ 838AverageC$ 1,155FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 907AverageC$ 991FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Costa del Sol?

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Why should you use Cheapflights to find cheap flight tickets from Montreal to Costa del Sol?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Costa del Sol from Montreal.

Can Cheapflights find flights from Montreal to Costa del Sol with no change fees?

Yes, we can. To see specific flights from Montreal to Costa del Sol with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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