What are the cheapest airlines to fly from Region of Ontario to Spain one-way?

C$ 425 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Air Transat and Air Canada, with prices starting from C$ 461 and C$ 462, respectively.

In terms of precipitation, rainfall in Spain ranges from 20.0 - 91.0 mm per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Spain when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

How far in advance should I book a flight from Region of Ontario to Spain?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 16% on flights from Region of Ontario to Spain compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 926. For sooner than that we have options available in the next 3 days from C$ 1,052.

What is the cheapest month to fly from Region of Ontario to Spain?

Our data shows that February tends to be the cheapest month to fly to Spain from Region of Ontario. Users have commonly found prices around C$ 970 for the month, but tickets can be as low as C$ 512. Due to multiple factors, prepare for potentially higher prices in December.

Can I find deals for flights from Ontario to Spain that include hotel bookings?

Yes. In addition to deals on Ontario to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Spain?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Spain.

Can I find deals for business class flights from Ontario to Spain?

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

C$ 303+ Flights from Ontario to Spain

Cheap flight deals from Ontario to Spain

Round-trip from	C$ 696
One-way from	C$ 303
Popular in	December
Cheapest in	February
Average price	C$ 1,043
Good round-trip deal	C$ 910 or less
Good one-way deal	C$ 554 or less

American Airlines
6/10-19/10
4 total stops
43h 00m total
Ontario to Spain

Search Deals

23/9
1 total stop
17h 40m total
Ontario to Spain

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (C$ 5 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from Ontario to Spain.

Search Deals

Price to beat on a one-way flight from Ontario to Spain.

Search Deals

Find flight deals from Ontario to Spain

Cheapest flights from Ontario to Spain
Explore the most affordable flight options available from Ontario to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Mon 6/107:50 a.m.YUL - MAD

2 stops15h 50mAmerican Airlines

Tue 21/1012:40 p.m.MAD - YUL

2 stops27h 10mAmerican Airlines

Deal found 30/7C$ 696

Fri 26/95:35 p.m.YUL - MAD

Nonstop7h 05mMultiple Airlines

Tue 7/107:35 p.m.MAD - YUL

1 stop25h 25mMultiple Airlines

Deal found 31/7C$ 697

Fri 26/99:50 p.m.YUL - MAD

1 stop28h 30mAir Canada

Tue 14/1012:30 p.m.MAD - YUL

1 stop25h 54mAir Canada

Deal found 30/7C$ 699

Thu 2/102:10 p.m.YUL - MAD

1 stop12h 10mLufthansa

Thu 9/1012:30 p.m.MAD - YUL

1 stop11h 50mLufthansa

Deal found 29/7C$ 702

Sun 26/109:40 p.m.YUL - MAD

1 stop19h 30mBritish Airways

Tue 11/1110:25 a.m.MAD - YUL

1 stop14h 20mBritish Airways

Deal found 31/7C$ 703

Fri 10/107:00 p.m.YUL - MAD

1 stop18h 20mDelta

Wed 22/1010:20 a.m.MAD - YUL

1 stop12h 35mDelta

Deal found 31/7C$ 722

Mon 29/94:40 p.m.YUL - MAD

1 stop10h 40mSWISS

Mon 13/107:35 p.m.MAD - YUL

1 stop25h 25mSWISS

Deal found 31/7C$ 724

Fri 26/911:40 p.m.YUL - MAD

Nonstop7h 00mAir Transat

Mon 13/102:10 p.m.MAD - YUL

Nonstop7h 55mAir Transat

Deal found 30/7C$ 729

Thu 2/106:50 p.m.YUL - MAD

1 stop12h 50mKLM

Mon 13/107:05 a.m.MAD - YUL

1 stop15h 50mKLM

Deal found 30/7C$ 735

Thu 11/123:15 p.m.YUL - BCN

2 stops14h 10mAmerican Airlines

Thu 25/128:40 p.m.BCN - YUL

1 stop28h 05mAmerican Airlines

Deal found 31/7C$ 750

Mon 25/84:30 p.m.YUL - BCN

1 stop10h 50mLufthansa

Fri 5/912:10 p.m.BCN - YUL

Nonstop8h 00mLufthansa

Deal found 31/7C$ 751

Sun 12/108:30 a.m.YUL - MAD

2 stops18h 30mUnited Airlines

Fri 24/1010:50 a.m.MAD - YUL

2 stops26h 59mUnited Airlines

Deal found 30/7C$ 751

Best flights from Ontario to Spain
Discover carefully curated flight deals from Ontario to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 1 August 2025.

Mon 6/107:50 a.m.YUL - MAD

2 stops15h 50mAmerican Airlines

Wed 15/1012:40 p.m.MAD - YUL

2 stops27h 10mAmerican Airlines

Deal found 30/7C$ 696

Fri 26/99:50 p.m.YUL - MAD

1 stop28h 30mAir Canada

Tue 14/1012:30 p.m.MAD - YUL

1 stop25h 54mAir Canada

Deal found 30/7C$ 699

Thu 2/102:10 p.m.YUL - MAD

1 stop12h 10mLufthansa

Thu 9/1012:30 p.m.MAD - YUL

1 stop11h 50mLufthansa

Deal found 29/7C$ 702

Sun 26/109:40 p.m.YUL - MAD

1 stop19h 30mBritish Airways

Tue 11/1110:25 a.m.MAD - YUL

1 stop14h 20mBritish Airways

Deal found 31/7C$ 703

Fri 26/99:50 p.m.YUL - MAD

1 stop28h 30mMultiple Airlines

Tue 7/107:35 p.m.MAD - YUL

1 stop25h 25mMultiple Airlines

Deal found 31/7C$ 706

Fri 10/107:00 p.m.YUL - MAD

1 stop18h 20mDelta

Thu 23/1010:20 a.m.MAD - YUL

1 stop12h 35mDelta

Deal found 31/7C$ 722

Mon 29/94:40 p.m.YUL - MAD

1 stop10h 40mSWISS

Mon 13/107:35 p.m.MAD - YUL

1 stop25h 25mSWISS

Deal found 31/7C$ 724

Fri 26/911:40 p.m.YUL - MAD

Nonstop7h 00mAir Transat

Mon 13/102:10 p.m.MAD - YUL

Nonstop7h 55mAir Transat

Deal found 30/7C$ 729

Thu 2/106:50 p.m.YUL - MAD

1 stop12h 50mKLM

Mon 13/107:05 a.m.MAD - YUL

1 stop15h 50mKLM

Deal found 30/7C$ 735

Sun 12/108:30 a.m.YUL - MAD

2 stops18h 30mUnited Airlines

Fri 24/1010:50 a.m.MAD - YUL

2 stops26h 59mUnited Airlines

Deal found 30/7C$ 751

Sun 31/811:00 p.m.YYZ - BCN

1 stop20h 30mTAP AIR PORTUGAL

Fri 12/96:00 a.m.BCN - YYZ

1 stop14h 15mTAP AIR PORTUGAL

Deal found 30/7C$ 769

Thu 11/910:55 a.m.YYZ - BCN

2 stops15h 30mIberia

Sat 4/1012:50 p.m.BCN - YYZ

1 stop14h 40mIberia

Deal found 31/7C$ 786

Direct flights from Ontario to Spain
Explore direct flight options from Ontario to Spain based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 August 2025.

Sun 12/105:50 p.m.YUL - MAD

Nonstop6h 50mLufthansa

Sun 26/1012:35 p.m.MAD - YUL

Nonstop8h 05mLufthansa

Deal found 31/7C$ 715

Fri 26/911:40 p.m.YUL - MAD

Nonstop7h 00mAir Transat

Mon 13/102:10 p.m.MAD - YUL

Nonstop7h 55mAir Transat

Deal found 30/7C$ 729

Thu 2/105:50 p.m.YUL - MAD

Nonstop6h 50mAir Canada

Fri 10/1012:45 p.m.MAD - YUL

Nonstop7h 45mAir Canada

Deal found 31/7C$ 747

Mon 1/911:45 p.m.YUL - BCN

Nonstop7h 15mAir Transat

Mon 8/92:50 p.m.BCN - YUL

Nonstop8h 30mAir Transat

Deal found 30/7C$ 750

Mon 1/96:30 p.m.YUL - BCN

Nonstop7h 20mAir Canada

Tue 9/912:10 p.m.BCN - YUL

Nonstop8h 00mAir Canada

Deal found 30/7C$ 761

Mon 1/96:30 p.m.YUL - BCN

Nonstop7h 20mMultiple Airlines

Tue 9/912:10 p.m.BCN - YUL

Nonstop8h 00mMultiple Airlines

Deal found 30/7C$ 764

Thu 11/97:30 p.m.YYZ - BCN

Nonstop7h 50mLufthansa

Wed 8/101:15 p.m.BCN - YYZ

Nonstop8h 45mLufthansa

Deal found 1/8C$ 765

Mon 1/96:30 p.m.YUL - BCN

Nonstop7h 20mLufthansa

Tue 9/912:10 p.m.BCN - YUL

Nonstop8h 00mLufthansa

Deal found 31/7C$ 790

Mon 22/97:30 p.m.YYZ - BCN

Nonstop7h 50mAir Canada

Wed 1/101:15 p.m.BCN - YYZ

Nonstop8h 45mAir Canada

Deal found 31/7C$ 836

Mon 22/97:30 p.m.YYZ - BCN

Nonstop7h 50mMultiple Airlines

Wed 1/101:15 p.m.BCN - YYZ

Nonstop8h 45mMultiple Airlines

Deal found 30/7C$ 839

Tue 16/127:35 p.m.YUL - AGP

Nonstop7h 05mAir Transat

Sun 18/110:10 a.m.AGP - YUL

Nonstop8h 00mAir Transat

Deal found 30/7C$ 873

Thu 25/95:35 p.m.YUL - MAD

Nonstop7h 05mMultiple Airlines

Mon 6/1012:45 p.m.MAD - YUL

Nonstop7h 45mMultiple Airlines

Deal found 30/7C$ 882

Last-minute flights from Ontario to Spain
Discover last-minute flight deals from Ontario to Spain. Data last updated 1 August 2025 and is based on user searches.

Thu 7/86:21 p.m.YYZ - BCN

1 stop34h 09mFinnair

Wed 20/810:45 a.m.BCN - YYZ

1 stop18h 44mFinnair

Deal found 31/7C$ 931

Thu 7/86:00 a.m.YUL - BCN

2 stops19h 15mDelta

Wed 20/89:30 a.m.BCN - YUL

2 stops18h 18mDelta

Deal found 31/7C$ 945

Fri 8/87:30 p.m.YYZ - BCN

1 stop32h 20mMultiple Airlines

Sat 16/89:30 p.m.BCN - YYZ

1 stop22h 40mMultiple Airlines

Deal found 29/7C$ 953

Sat 9/81:16 p.m.YYZ - BCN

1 stop15h 14mIberia

Wed 20/810:45 a.m.BCN - YYZ

1 stop18h 44mIberia

Deal found 29/7C$ 952

Sun 10/82:45 p.m.YTZ - BCN

1 stop16h 15mAir Transat

Wed 20/82:50 p.m.BCN - YTZ

1 stop13h 22mAir Transat

Deal found 31/7C$ 894

Sun 10/87:55 p.m.YYZ - BCN

1 stop11h 05mAir Transat

Wed 20/82:50 p.m.BCN - YYZ

1 stop12h 40mAir Transat

Deal found 31/7C$ 902

Sun 10/810:00 p.m.YUL - BCN

1 stop10h 15mAmerican Airlines

Mon 18/810:45 a.m.BCN - YUL

2 stops31h 31mAmerican Airlines

Deal found 31/7C$ 905

Mon 11/86:30 p.m.YUL - BCN

Nonstop7h 20mAir Canada

Thu 21/812:10 p.m.BCN - YUL

Nonstop8h 00mAir Canada

Deal found 30/7C$ 828

Mon 11/811:45 p.m.YUL - BCN

Nonstop7h 15mAir Transat

Thu 21/82:50 p.m.BCN - YUL

Nonstop8h 30mAir Transat

Deal found 31/7C$ 872

Mon 11/810:20 a.m.YTZ - BCN

2 stops15h 30mAir Canada

Mon 25/812:10 p.m.BCN - YTZ

2 stops27h 21mAir Canada

Deal found 29/7C$ 873

Mon 11/87:30 p.m.YYZ - BCN

Nonstop7h 50mAir Canada

Mon 25/812:10 p.m.BCN - YYZ

1 stop12h 35mAir Canada

Deal found 29/7C$ 880

Mon 11/85:35 p.m.YYZ - BCN

1 stop10h 15mWestJet

Thu 21/811:20 a.m.BCN - YYZ

1 stop11h 31mWestJet

Deal found 29/7C$ 920

One-way flights from Ontario to Spain
Search for one-way flight options from Ontario to Spain. Find affordable one-way fares based on user searches. Data last updated 1 August 2025.

Tue 23/911:55 p.m.YYZ - MAD

1 stop17h 40mMultiple Airlines

Deal found 31/7C$ 303

Sat 13/911:55 p.m.YYZ - AGP

1 stop17h 45mMultiple Airlines

Deal found 30/7C$ 317

Thu 30/107:20 p.m.YUL - AGP

2 stops18h 50mMultiple Airlines

Deal found 1/8C$ 372

Fri 12/911:00 p.m.YUL - MAD

1 stop10h 55mMultiple Airlines

Deal found 31/7C$ 393

Mon 29/95:15 p.m.YTZ - MAD

2 stops16h 05mMultiple Airlines

Deal found 30/7C$ 405

Mon 18/811:00 p.m.YUL - TFS

1 stop21h 45mMultiple Airlines

Deal found 30/7C$ 414

Sun 10/810:45 p.m.YUL - MAD

1 stop19h 35mTAP AIR PORTUGAL

Deal found 31/7C$ 430

Mon 15/97:30 p.m.YTZ - BCN

3 stops21h 45mMultiple Airlines

Deal found 1/8C$ 454

Sun 24/810:15 p.m.YYZ - BCN

1 stop33h 30mMultiple Airlines

Deal found 31/7C$ 457

Sun 10/811:40 p.m.YUL - MAD

Nonstop7h 00mAir Transat

Deal found 31/7C$ 461

Thu 6/119:05 p.m.YYZ - BCN

1 stop10h 15mAzores Airlines

Deal found 31/7C$ 462

Tue 12/88:50 a.m.YTZ - BCN

2 stops17h 00mAir Canada

Deal found 1/8C$ 464

Fly from

Fly to

Route

Depart

Return

Price

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

7:50 a.m.-5:40 a.m.

2 stops15h 50m

Madrid Barajas

Wed 15/10

12:40 p.m.-9:50 a.m.

2 stops27h 10m

C$ 696

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

9:50 p.m.-8:20 a.m.

1 stop28h 30m

Madrid Barajas

Tue 14/10

12:30 p.m.-8:24 a.m.

1 stop25h 54m

C$ 699

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

2:10 p.m.-8:20 a.m.

1 stop12h 10m

Madrid Barajas

Thu 9/10

12:30 p.m.-6:20 p.m.

1 stop11h 50m

C$ 702

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

9:40 p.m.-10:10 p.m.

1 stop19h 30m

Madrid Barajas

Tue 11/11

10:25 a.m.-6:45 p.m.

1 stop14h 20m

C$ 703

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

9:50 p.m.-8:20 a.m.

1 stop28h 30m

Madrid Barajas

Tue 7/10

7:35 p.m.-3:00 p.m.

1 stop25h 25m

C$ 706

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Fri 10/10

7:00 p.m.-7:20 p.m.

1 stop18h 20m

Madrid Barajas

Thu 23/10

10:20 a.m.-4:55 p.m.

1 stop12h 35m

C$ 722

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

4:40 p.m.-9:20 a.m.

1 stop10h 40m

Madrid Barajas

Mon 13/10

7:35 p.m.-3:00 p.m.

1 stop25h 25m

C$ 724

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

11:40 p.m.-12:40 p.m.

Nonstop7h 00m

Madrid Barajas

Mon 13/10

2:10 p.m.-4:05 p.m.

Nonstop7h 55m

C$ 729

MontrealMadrid

YUL - MAD

YULMAD

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

6:50 p.m.-1:40 p.m.

1 stop12h 50m

Madrid Barajas

Mon 13/10

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

1 stop15h 50m

C$ 735

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

3:15 p.m.-11:25 a.m.

2 stops14h 10m

Barcelona-El Prat

Fri 26/12

11:35 a.m.-6:45 p.m.

1 stop13h 10m

C$ 750

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 60 results

...

Best time to book a flight from Ontario to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Ontario 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 Ontario to Spain

What is the cheapest month to book a flight from Region of Ontario to Spain?

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Spain (average of C$ 658). Flying from Region of Ontario to Spain in December is currently the most expensive (average of C$ 951). 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 ON to ES?

When flying from Region of Ontario to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Spain

The most flights from CAON to ES0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Spain

See what other customers who have flown with Delta,KLM, andAir Transat from Ontario to Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,383 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Transat

7.7

Good

424 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Austrian Airlines

7.6

Good

823 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Azores Airlines

7.5

Good

67 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines to fly from Region of Ontario to Spain one-way?
C$ 425 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Air Transat and Air Canada, with prices starting from C$ 461 and C$ 462, respectively.
Can I find deals for flights from Ontario to Spain that include hotel bookings?
Yes. In addition to deals on Ontario to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Spain?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Spain.
Can I find deals for business class flights from Ontario to Spain?
Yes. Cheapflights offers flight deals from Ontario to Spain 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 Region of Ontario to Spain?
Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Spain (average of C$ 658). Flying from Region of Ontario to Spain in December is currently the most expensive (average of C$ 951). 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

Top 10 airlines flying from Ontario to Spain

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 415	AverageC$ 1,106	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
PLAY	CheapestC$ 418	AverageC$ 477	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	CheapestC$ 485	AverageC$ 741	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
WestJet	CheapestC$ 557	AverageC$ 742	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Transat	CheapestC$ 615	AverageC$ 968	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Iberia	CheapestC$ 680	AverageC$ 1,229	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Azores Airlines	CheapestC$ 684	AverageC$ 1,050	FlexibilityNo cancel fee	On-time74%	Search Azores Airlines flights
Royal Air Maroc	CheapestC$ 688	AverageC$ 858	FlexibilityNo cancel fee	On-time75%	Search Royal Air Maroc flights
TAP AIR PORTUGAL	CheapestC$ 692	AverageC$ 1,175	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
British Airways	CheapestC$ 713	AverageC$ 1,105	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Spain?

Cheapflights makes it easy to find Ontario to Spain flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Spain?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Spain for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Spain with no change fees?

Yes, we can. To see specific flights from Ontario to Spain 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 Ontario to Spain become cheaper?

Yes! Start tracking prices for Ontario to Spain 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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Cheap flights from Ontario to Spain from C$ 303

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Spain

Keep the following information in mind while searching for Ontario to Spain flight deals. Data was last updated 1 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ontario to Spain

Cheapest flights from Ontario to SpainExplore the most affordable flight options available from Ontario to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Explore the most affordable flight options available from Ontario to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Spain that are best for you.

Best time to book a flight from Ontario to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Ontario with our price prediction graph.

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Everything you need to know about your flight from Ontario to Spain

What is the cheapest month to book a flight from Region of Ontario to Spain?

What is the cheapest time of day to fly from ON to ES?

Find hourly flight availability from Ontario to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2025.

Weekly flight availability from Region of Ontario to Spain

Explore weekly flight availability from Ontario to Spain. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 August 2025.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated 1 August 2025.

See what other customers who have flown with Delta,KLM, andAir Transat from Ontario to Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Region of Ontario to Spain one-way?

Can I find deals for flights from Ontario to Spain that include hotel bookings?

How can I find direct flights from Ontario to Spain?

Can I find deals for business class flights from Ontario to Spain?

What is the cheapest month to book a flight from Region of Ontario to Spain?

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Alternative routes for Ontario to Spain

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Top 10 airlines flying from Ontario to Spain

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Cheapest flights from Ontario to Spain
Explore the most affordable flight options available from Ontario to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.