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$168+ Cheap flights from New Jersey to Barcelona

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BCN
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from New Jersey to Barcelona

Keep the following information in mind while searching for New Jersey to Barcelona flight deals. Data was last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Air Canada)

One-way from

$168
(CheapOair)

Popular in

June

Cheapest in

September

Average price

$506
Provider with most accurate pricing for New York (NYC)-Barcelona flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Barcelona flights.
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From New Jersey to Barcelona
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One-way flight from New Jersey to Barcelona
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Highest demand for flights based on searches. 14% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from New Jersey to Barcelona

Cheapest flights from New Jersey to Barcelona
Explore the most affordable flight options available from New Jersey to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:05 amJFK - BCN
1 stop17h 30mUnited Airlines
Wed 11/121:35 pmBCN - JFK
1 stop13h 23mUnited Airlines
Deal found 9/29$349
This Air Canada deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:35 amLGA - BCN
1 stop17h 00mAir Canada
Tue 11/111:35 pmBCN - LGA
1 stop11h 28mAir Canada
Deal found 9/27$349
This eDestinos deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:05 pmJFK - BCN
1 stop19h 20mAer Lingus
Thu 10/3010:50 amBCN - JFK
1 stop14h 35mAer Lingus
Deal found 9/28$350
This Mytrip deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:30 amLGA - BCN
1 stop16h 50mMultiple Airlines
Thu 10/231:15 pmBCN - LGA
1 stop12h 44mMultiple Airlines
Deal found 9/29$350
This Mytrip deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/309:00 amJFK - BCN
1 stop16h 50mMultiple Airlines
Wed 11/57:50 pmBCN - JFK
1 stop23h 15mMultiple Airlines
Deal found 9/28$351
This lol.travel deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/91:05 pmLGA - BCN
1 stop14h 30mAir Canada
Tue 11/181:35 pmBCN - LGA
2 stops14h 58mAir Canada
Deal found 9/27$351
This Booking.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:00 pmJFK - BCN
1 stop11h 50mAer Lingus
Fri 11/1411:30 amBCN - JFK
1 stop13h 55mAer Lingus
Deal found 9/27$352
This Mytrip deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:00 pmJFK - BCN
1 stop11h 50mAer Lingus
Tue 11/1811:30 amBCN - JFK
1 stop13h 55mAer Lingus
Deal found 9/27$353
This CheapOair deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:30 amJFK - BCN
1 stop17h 50mMultiple Airlines
Thu 12/1110:15 amBCN - JFK
1 stop18h 15mMultiple Airlines
Deal found 9/27$354
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:00 amLGA - BCN
2 stops19h 50mUnited Airlines
Wed 10/812:10 pmBCN - LGA
1 stop15h 20mUnited Airlines
Deal found 9/29$354
This Air Canada deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:05 amJFK - BCN
1 stop17h 30mAir Canada
Tue 11/181:35 pmBCN - JFK
2 stops15h 04mAir Canada
Deal found 9/27$355
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:22 pmLGA - BCN
1 stop11h 48mUnited Airlines
Wed 11/193:05 pmBCN - LGA
1 stop14h 11mUnited Airlines
Deal found 9/29$355

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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 2,558,603 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from New Jersey to Barcelona that are best for you.

Fly from

New Jersey

Fly to

Barcelona

Route

Depart

Return

Price

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 11/12

3:20 pm-9:35 am

1 stop12h 15m

Barcelona-El Prat

Tue 11/18

1:35 pm-9:33 pm

1 stop13h 58m

$349

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Mon 11/17

10:35 am-9:35 am

1 stop17h 00m

Barcelona-El Prat

Wed 11/26

10:30 am-11:30 pm

1 stop19h 00m

$355

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 11/19

3:20 pm-9:35 am

1 stop12h 15m

Barcelona-El Prat

Wed 11/26

10:30 am-6:44 pm

1 stop14h 14m

$355

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 11/18

6:15 pm-1:10 pm

1 stop12h 55m

Barcelona-El Prat

Wed 11/26

10:30 am-6:44 pm

1 stop14h 14m

$355

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 1/11

1:05 pm-9:35 am

1 stop14h 30m

Barcelona-El Prat

Wed 1/21

9:55 am-9:32 pm

2 stops17h 37m

$366

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Tue 11/25

6:00 am-2:15 pm

2 stops26h 15m

Barcelona-El Prat

Thu 12/11

1:35 pm-11:44 pm

2 stops40h 09m

$369

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 11/9

5:35 pm-9:35 am

1 stop10h 00m

Barcelona-El Prat

Tue 12/2

6:45 am-6:44 pm

2 stops17h 59m

$372

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Sun 10/19

8:45 am-7:50 am

1 stop17h 05m

Barcelona-El Prat

Wed 10/29

6:45 am-11:30 pm

2 stops21h 45m

$376

New YorkBarcelona

JFK - BCN

JFKBCN

New York John F Kennedy Intl

Sun 11/9

10:00 pm-5:15 pm

1 stop13h 15m

Barcelona-El Prat

Tue 11/18

12:35 pm-8:05 pm

1 stop13h 30m

$377

New YorkBarcelona

LGA - BCN

LGABCN

New York LaGuardia

Wed 10/29

10:35 am-8:35 am

1 stop17h 00m

Barcelona-El Prat

Wed 11/5

1:35 pm-7:03 pm

1 stop11h 28m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

Showing 1-10 of 60 results
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Best time to book a flight from New Jersey to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from New Jersey 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 New Jersey to Barcelona

What is the cheapest month to book a flight from New Jersey to Barcelona?

Currently, January is the cheapest month in which you can book a flight from New Jersey to Barcelona (average of $523). Flying from New Jersey to Barcelona in June is currently the most expensive (average of $1,059). 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 NJ to BCN?

Find hourly flight availability from New Jersey 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 September 29, 2025.

When flying from New Jersey 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 New Jersey to Barcelona

Explore weekly flight availability from New Jersey 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 September 29, 2025.

The most flights from USNJ 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).

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 New Jersey to Barcelona?

    Departing from New Jersey to Barcelona will take you 12h 15m. There are 3819 mi between New Jersey and Barcelona. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Jersey to Barcelona one-way?

    To fly one-way, consider booking your trip with Iberia, which is currently one of the cheapest options available, starting at $185. LEVEL flights start at $201 while deals on Air Canada start at $293 one-way.

  • What are the most popular routes from New Jersey to Barcelona?

    When deciding which route to take from New Jersey to Barcelona consider Newark - Barcelona-El Prat, New York John F Kennedy Intl - Barcelona-El Prat or New York LaGuardia - Barcelona-El Prat as they are the most popular.

  • What are the most reliable airlines from New Jersey to Barcelona?

    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 New Jersey to Barcelona on time: Air Canada (68%), United Airlines (68%), Lufthansa (68%).

  • What are the cheapest flights from New Jersey to Barcelona?

    Looking for the cheapest flight from New Jersey to Barcelona? While on average our users pay $861, our data indicates the cheapest price to be $303. The most popular route (Newark - Barcelona-El Prat), is priced around $312.

  • Can I find deals for flights from New Jersey to Barcelona that include hotel bookings?

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

  • How can I find direct flights from New Jersey to Barcelona?

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

  • Can I find deals for business class flights from New Jersey to Barcelona?

    Yes. Cheapflights offers flight deals from New Jersey 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.

  • What is the cheapest month to book a flight from New Jersey to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from New Jersey to Barcelona (average of $523). Flying from New Jersey to Barcelona in June is currently the most expensive (average of $1,059). 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

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Alternative routes for New Jersey to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Barcelona-El Prat flights
Dulles Intl to Barcelona-El Prat flights
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Top 10 airlines flying from New Jersey to Barcelona

Discover the top 10 airlines that operate flights from New Jersey 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 2,558,603 searches. Data last updated September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$351Average$425FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$366Average$552FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$378Average$718FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$380Average$706FlexibilityNo cancel feeOn-time67%
SWISSCheapest$434Average$691FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$434Average$572FlexibilityNo cancel feeOn-time77%
LEVELCheapest$443Average$671FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$444Average$768FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$449Average$594FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$493Average$888FlexibilityNo cancel feeOn-time76%

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