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Cheap flights from Niagara Falls, ON to Barcelona from C$ 364

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BCN
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to Barcelona are usually found in February or January, booked 18 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Niagara Falls to Barcelona

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Barcelona
Explore the most affordable flight options available from Niagara Falls to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 May 2026.

Tue 16/69:55 p.m.
YYZ
-
BCN
2 stops20h 50m
Multiple Airlines
Mon 22/611:25 a.m.
BCN
-
YYZ
1 stop19h 00m
Multiple Airlines
Deal found 24/5C$ 758
Wed 3/69:55 p.m.
YYZ
-
BCN
1 stop15h 25m
Multiple Airlines
Thu 23/711:25 a.m.
BCN
-
YYZ
1 stop16h 00m
Multiple Airlines
Deal found 23/5C$ 759
Tue 26/57:55 p.m.
YYZ
-
BCN
1 stop20h 15m
Condor
Fri 5/68:00 a.m.
BCN
-
YYZ
1 stop15h 55m
Condor
Deal found 24/5C$ 761
Wed 17/67:55 p.m.
YYZ
-
BCN
1 stop20h 15m
Condor
Thu 25/610:15 a.m.
BCN
-
YYZ
1 stop13h 40m
Condor
Deal found 24/5C$ 762
Tue 2/69:55 p.m.
YYZ
-
BCN
2 stops20h 50m
Multiple Airlines
Tue 9/611:25 a.m.
BCN
-
YYZ
1 stop19h 00m
Multiple Airlines
Deal found 23/5C$ 763
Thu 4/610:15 p.m.
YYZ
-
BCN
2 stops16h 20m
Multiple Airlines
Thu 11/611:25 a.m.
BCN
-
YYZ
1 stop11h 50m
Multiple Airlines
Deal found 25/5C$ 765
Sun 31/57:15 p.m.
YYZ
-
BCN
2 stops30h 10m
Multiple Airlines
Tue 9/611:25 a.m.
BCN
-
YYZ
1 stop11h 50m
Multiple Airlines
Deal found 24/5C$ 766
Wed 8/710:15 p.m.
YYZ
-
BCN
2 stops19h 55m
Multiple Airlines
Thu 23/711:25 a.m.
BCN
-
YYZ
1 stop19h 00m
Multiple Airlines
Deal found 22/5C$ 768
Mon 1/67:55 p.m.
YYZ
-
BCN
1 stop20h 15m
Condor
Sun 7/610:25 a.m.
BCN
-
YYZ
1 stop13h 30m
Condor
Deal found 23/5C$ 769
Fri 17/711:05 p.m.
YYZ
-
BCN
1 stop19h 40m
Multiple Airlines
Wed 22/75:50 a.m.
BCN
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 25/5C$ 770
Sun 21/610:10 p.m.
YYZ
-
BCN
2 stops18h 45m
Multiple Airlines
Thu 2/711:25 a.m.
BCN
-
YYZ
1 stop11h 50m
Multiple Airlines
Deal found 21/5C$ 772
Wed 12/810:15 p.m.
YYZ
-
BCN
2 stops20h 55m
Multiple Airlines
Wed 19/85:20 p.m.
BCN
-
YYZ
2 stops34h 05m
Multiple Airlines
Deal found 23/5C$ 773

Find flight deals from Niagara Falls to Barcelona

Keep the following information in mind while searching for Niagara Falls to Barcelona flight deals. Data was last updated 26 May 2026.

Round-trip from

C$ 758

One-way from

C$ 364

Popular in

December

Cheapest in

February

Average price

C$ 897
16/6-22/6
  • 16/6-22/6
  • 3 total stops
  • 39h 50m total
  • Niagara Falls to Barcelona
Search Deals
9/7
  • 9/7
  • 2 total stops
  • 33h 30m total
  • Niagara Falls to Barcelona
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$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Barcelona 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 26 May 2026.
Use the filters below to find and compare flights from Niagara Falls to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Sat 10/10

11:55 p.m.-1:15 a.m.

1 stop19h 20m

Barcelona-El Prat

Sun 18/10

7:20 a.m.-3:50 p.m.

1 stop14h 30m

C$ 863

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Sat 22/8

11:55 p.m.-1:10 a.m.

1 stop19h 15m

Barcelona-El Prat

Sun 6/9

7:20 a.m.-3:50 p.m.

1 stop14h 30m

C$ 959

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Wed 14/10

7:45 p.m.-9:20 a.m.

Nonstop7h 35m

Barcelona-El Prat

Mon 16/11

1:35 p.m.-6:55 p.m.

1 stop11h 20m

C$ 976

TorontoReus

YYZ - REU

YYZREU

Toronto Pearson Intl

Thu 3/9

11:50 p.m.-9:15 a.m.

1 stop27h 25m

Reus

Sat 12/9

10:10 a.m.-4:00 p.m.

1 stop11h 50m

C$ 1,055

TorontoReus

YYZ - REU

YYZREU

Toronto Pearson Intl

Thu 1/10

7:50 p.m.-4:45 p.m.

1 stop14h 55m

Reus

Mon 12/10

4:30 p.m.-3:40 p.m.

1 stop29h 10m

C$ 1,063

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Fri 9/10

2:00 p.m.-8:00 a.m.

1 stop12h 00m

Barcelona-El Prat

Mon 19/10

1:15 p.m.-4:00 p.m.

Nonstop8h 45m

C$ 1,066

TorontoGirona

YYZ - GRO

YYZGRO

Toronto Pearson Intl

Thu 9/7

10:15 p.m.-10:30 p.m.

2 stops18h 15m

Girona Costa Brava

Thu 16/7

12:45 p.m.-9:45 p.m.

3 stops39h 00m

C$ 1,066

TorontoReus

YYZ - REU

YYZREU

Toronto Pearson Intl

Tue 6/10

11:50 p.m.-11:40 a.m.

1 stop29h 50m

Reus

Tue 20/10

12:40 p.m.-4:00 p.m.

1 stop33h 20m

C$ 1,085
Quickest round-trip

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Sun 12/7

7:45 p.m.-9:20 a.m.

Nonstop7h 35m

Barcelona-El Prat

Thu 23/7

1:15 p.m.-4:00 p.m.

Nonstop8h 45m

C$ 1,089

TorontoBarcelona

YYZ - BCN

YYZBCN

Toronto Pearson Intl

Thu 18/6

7:45 p.m.-9:20 a.m.

Nonstop7h 35m

Barcelona-El Prat

Tue 23/6

1:15 p.m.-4:00 p.m.

Nonstop8h 45m

C$ 1,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/5

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Niagara Falls to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Niagara Falls 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 Niagara Falls to Barcelona

What is the cheapest time of day to fly from NI4 to BCN?

Find hourly flight availability from Niagara Falls to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 May 2026.

When flying from Niagara Falls to Barcelona, 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 Niagara Falls to Barcelona

Explore weekly flight availability from Niagara Falls to Barcelona. 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 26 May 2026.

The most flights from NI4 to S37 are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Niagara Falls to Barcelona?

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated 26 May 2026.
Check out reviews from past customers who have flown with Air Transat,WestJet, andAir Canada from Niagara Falls to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
553 reviews
Check prices

Food

6.8

Overall

7.8

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
553 reviews
Air Transat
7.8
Good
553 reviews
Check prices

Food

6.8

Overall

7.8

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
WestJet
7.2
Good
3,347 reviews
Air Transat
7.8
Good
553 reviews
Check prices

Food

6.8

Overall

7.8

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
11,090 reviews
Air Transat
7.8
Good
553 reviews
Check prices

Food

6.8

Overall

7.8

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Lufthansa
6.8
Okay
8,029 reviews
Air Transat
7.8
Good
553 reviews
Check prices

Food

6.8

Overall

7.8

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
British Airways
6.7
Okay
8,005 reviews
Air Transat
7.8
Good
553 reviews
Check prices

Food

6.8

Overall

7.8

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Barcelona. 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 Niagara Falls to Barcelona?

    Departing from Niagara Falls to Barcelona will take you 7h 35m. Airlines will cover a distance of 6413 km. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Niagara Falls to Barcelona one-way?

    For one-way options, check prices for Royal Air Maroc. According to our data, you can fly for as low as C$ 319. Users have also found prices from C$ 353 and C$ 372 on WestJet and Azores Airlines, respectively.

  • What are the most popular routes from Niagara Falls to Barcelona?

    The most popular route from Niagara Falls to Barcelona is Toronto Pearson Intl - Barcelona-El Prat. You may also consider Toronto Pearson Intl - Reus or Toronto Pearson Intl - Girona Costa Brava.

  • What are the most reliable airlines from Niagara Falls to Barcelona?

    The top 3 most reliable airlines when flying from Niagara Falls to Barcelona are Air Canada (65%), United Airlines (65%) and Lufthansa (65%).

  • What are the cheapest flights from Niagara Falls to Barcelona?

    Looking at all options, your cheapest flight can be booked for C$ 537. While the most popular route (Toronto Pearson Intl - Barcelona-El Prat) can be booked for C$ 634 on average, our data indicates C$ 996 when flying from Niagara Falls to Barcelona.

  • Can I find deals for flights from Niagara Falls to Barcelona that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Barcelona?

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

  • Can I find deals for business class flights from Niagara Falls to Barcelona?

    Yes. Cheapflights offers flight deals from Niagara Falls to Barcelona 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Niagara Falls to Barcelona

Discover the top 10 airlines that operate flights from Niagara Falls to Barcelona. 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 26 May 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 524AverageC$ 725FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapestC$ 555AverageC$ 896FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 603AverageC$ 756FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapestC$ 613AverageC$ 813FlexibilityNo cancel feeOn-time77%
Search Iberia flights
CondorCheapestC$ 621AverageC$ 770FlexibilityNo cancel feeOn-time76%
Search Condor flights
Royal Air MarocCheapestC$ 636AverageC$ 1,094FlexibilityNo cancel feeOn-time75%
Search Royal Air Maroc flights
British AirwaysCheapestC$ 712AverageC$ 866FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air TransatCheapestC$ 727AverageC$ 896FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
KLMCheapestC$ 743AverageC$ 852FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapestC$ 747AverageC$ 842FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Niagara Falls to Barcelona?

Cheapflights helps you search for flights from Niagara Falls to Barcelona via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Barcelona?

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 Barcelona from Niagara Falls.

Can Cheapflights find flights from Niagara Falls to Barcelona with no change fees?

Certainly. Search results for flights to Barcelona from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Niagara Falls to Barcelona become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Barcelona from Niagara Falls today and book when prices fit your budget.

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