$294+ Cheap flights from Newark (EWR) 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BCN
Apr 24 — May 11
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Barcelona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Newark to Barcelona are usually found in February or November, booked 84 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Newark to Barcelona
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Best
Last-minute
One-way
Cheapest flights from Newark to BarcelonaExplore the most affordable flight options available from Newark to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.
Explore the most affordable flight options available from Newark to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.
This Mytrip deal was found by Cheapflights users on 3/23. 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.
Fri 11/137:35 pm
EWR
- BCN
1 stop12h 05m
Icelandair
Fri 11/2011:50 am
BCN
- EWR
1 stop12h 35m
Icelandair
Deal found 3/23![Icelandair logo]()
$409
This KAYAK deal was found by Cheapflights users on 3/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:25 pm
EWR
- BCN
1 stop12h 20m
Icelandair
Fri 11/611:50 am
BCN
- EWR
1 stop12h 35m
Icelandair
Deal found 3/20![Icelandair logo]()
$440
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:10 am
EWR
- BCN
1 stop14h 10m
TAP AIR PORTUGAL
Fri 11/272:35 pm
BCN
- EWR
1 stop13h 35m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$442
This oojo deal was found by Cheapflights users on 3/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:00 pm
EWR
- BCN
1 stop11h 55m
TAP AIR PORTUGAL
Wed 11/1112:35 pm
BCN
- EWR
1 stop15h 35m
TAP AIR PORTUGAL
Deal found 3/24![TAP AIR PORTUGAL logo]()
$455
This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:25 pm
EWR
- BCN
1 stop12h 20m
Icelandair
Tue 10/2711:50 am
BCN
- EWR
1 stop12h 35m
Icelandair
Deal found 3/23![Icelandair logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:30 pm
EWR
- BCN
1 stop19h 50m
TAP AIR PORTUGAL
Fri 10/163:00 pm
BCN
- EWR
1 stop12h 00m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$458
This oojo deal was found by Cheapflights users on 3/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:40 pm
EWR
- BCN
1 stop10h 25m
TAP AIR PORTUGAL
Wed 11/186:45 am
BCN
- EWR
2 stops21h 15m
TAP AIR PORTUGAL
Deal found 3/24![TAP AIR PORTUGAL logo]()
$462
This oojo deal was found by Cheapflights users on 3/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:15 am
EWR
- BCN
2 stops17h 30m
TAP AIR PORTUGAL
Wed 4/1511:25 am
BCN
- EWR
1 stop15h 35m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$463
This Mytrip deal was found by Cheapflights users on 3/20. 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.
Thu 9/38:25 pm
EWR
- BCN
1 stop12h 20m
Icelandair
Wed 9/93:45 pm
BCN
- EWR
1 stop33h 30m
Icelandair
Deal found 3/20![Icelandair logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:00 pm
EWR
- REU
1 stop33h 30m
Multiple Airlines
Fri 5/158:00 pm
REU
- EWR
1 stop31h 00m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$703
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:35 pm
EWR
- GRO
1 stop12h 05m
Multiple Airlines
Thu 5/1411:20 pm
GRO
- EWR
2 stops27h 40m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$743
This French Bee deal was found by Cheapflights users on 3/24. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Sun 9/138:55 am
REU
- EWR
1 stop18h 05m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$773
Best flights from Newark to BarcelonaDiscover carefully curated flight deals from Newark to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
Discover carefully curated flight deals from Newark to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
This United Airlines deal was found by Cheapflights users on 3/21. 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 4/203:07 pm
EWR
- BCN
1 stop11h 13m
United Airlines
Tue 4/2812:00 pm
BCN
- EWR
Nonstop9h 00m
United Airlines
Deal found 3/21![United Airlines logo]()
$524
This Scandinavian Airlines deal was found by Cheapflights users on 3/21. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:20 pm
EWR
- BCN
2 stops18h 50m
Scandinavian Airlines
Tue 5/57:00 pm
BCN
- EWR
2 stops24h 15m
Scandinavian Airlines
Deal found 3/21![Scandinavian Airlines logo]()
$634
This British Airways deal was found by Cheapflights users on 3/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:25 pm
EWR
- BCN
1 stop10h 50m
British Airways
Fri 5/2210:15 am
BCN
- EWR
1 stop15h 10m
British Airways
Deal found 3/21![British Airways logo]()
$649
This Virgin Atlantic deal was found by Cheapflights users on 3/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:39 am
EWR
- BCN
2 stops16h 56m
Virgin Atlantic
Tue 8/2511:00 am
BCN
- EWR
2 stops18h 01m
Virgin Atlantic
Deal found 3/24![Virgin Atlantic logo]()
$719
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:35 pm
EWR
- GRO
1 stop12h 05m
Multiple Airlines
Thu 5/1411:20 pm
GRO
- EWR
2 stops27h 40m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$743
This Austrian Airlines deal was found by Cheapflights users on 3/23. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:40 pm
EWR
- BCN
1 stop17h 40m
Austrian Airlines
Mon 5/258:40 pm
BCN
- EWR
1 stop23h 15m
Austrian Airlines
Deal found 3/23![Austrian Airlines logo]()
$789
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Sun 4/197:00 pm
EWR
- BCN
Nonstop8h 00m
United Airlines
Sun 4/266:00 am
BCN
- EWR
1 stop20h 15m
United Airlines
Deal found 3/21![United Airlines logo]()
$695
This French Bee deal was found by Cheapflights users on 3/23. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Sun 9/138:55 am
REU
- EWR
1 stop18h 05m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sun 4/267:00 pm
EWR
- BCN
Nonstop8h 00m
United Airlines
Mon 5/412:15 pm
BCN
- EWR
1 stop11h 44m
United Airlines
Deal found 3/24![United Airlines logo]()
$757
This Mytrip deal was found by Cheapflights users on 3/19. 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 5/45:30 pm
EWR
- GRO
3 stops22h 30m
Multiple Airlines
Mon 5/118:25 am
GRO
- EWR
3 stops37h 05m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$778
This Scandinavian Airlines deal was found by Cheapflights users on 3/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:45 pm
EWR
- BCN
2 stops18h 25m
Scandinavian Airlines
Tue 8/117:00 pm
BCN
- EWR
2 stops24h 15m
Scandinavian Airlines
Deal found 3/22![Scandinavian Airlines logo]()
$990
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Wed 5/66:00 pm
EWR
- BCN
1 stop11h 55m
United Airlines
Wed 5/131:15 pm
BCN
- EWR
2 stops16h 44m
United Airlines
Deal found 3/22![United Airlines logo]()
$819
This French Bee deal was found by Cheapflights users on 3/24. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Sun 6/218:55 am
REU
- EWR
1 stop18h 05m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$839
This United Airlines deal was found by Cheapflights users on 3/24. 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 8/37:15 pm
EWR
- BCN
Nonstop7h 45m
United Airlines
Mon 8/101:50 pm
BCN
- EWR
1 stop31h 55m
United Airlines
Deal found 3/24![United Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:35 pm
EWR
- GRO
1 stop12h 05m
Multiple Airlines
Sun 5/102:50 pm
GRO
- EWR
2 stops36h 10m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$840
This Mytrip deal was found by Cheapflights users on 3/21. 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.
Wed 9/22:40 pm
EWR
- GRO
3 stops26h 15m
Multiple Airlines
Tue 9/810:50 am
GRO
- EWR
3 stops38h 25m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$918
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Sat 4/187:00 pm
EWR
- BCN
Nonstop8h 00m
United Airlines
Tue 4/2112:00 pm
BCN
- EWR
Nonstop9h 00m
United Airlines
Deal found 3/23![United Airlines logo]()
$935
This Booking.com deal was found by Cheapflights users on 3/22. 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.
Wed 5/65:35 pm
EWR
- REU
2 stops15h 45m
Multiple Airlines
Wed 5/133:30 pm
REU
- EWR
3 stops30h 00m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$974
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Thu 7/166:55 pm
EWR
- BCN
Nonstop8h 05m
United Airlines
Sun 7/261:15 pm
BCN
- EWR
1 stop12h 00m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,076
This French Bee deal was found by Cheapflights users on 3/19. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Sun 8/98:55 am
REU
- EWR
1 stop18h 05m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$984
This Mytrip deal was found by Cheapflights users on 3/24. 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.
Fri 5/85:35 pm
EWR
- GRO
1 stop17h 15m
Multiple Airlines
Fri 5/156:15 am
GRO
- EWR
1 stop15h 50m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,079
This French Bee deal was found by Cheapflights users on 3/23. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Sun 8/238:55 am
REU
- EWR
1 stop18h 05m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,123
This Mytrip deal was found by Cheapflights users on 3/20. 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.
Wed 8/53:45 pm
EWR
- GRO
2 stops25h 10m
Multiple Airlines
Tue 8/116:00 am
GRO
- EWR
3 stops21h 10m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,161
This French Bee deal was found by Cheapflights users on 3/21. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Sun 7/268:55 am
REU
- EWR
1 stop18h 05m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,194
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:35 pm
EWR
- GRO
1 stop23h 20m
Multiple Airlines
Fri 4/106:15 am
GRO
- EWR
2 stops22h 15m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,362
Last-minute flights from Newark to BarcelonaDiscover last-minute flight deals from Newark to Barcelona. Data last updated March 25, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Barcelona. Data last updated March 25, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 3/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:15 am
EWR
- BCN
2 stops17h 30m
TAP AIR PORTUGAL
Wed 4/1511:25 am
BCN
- EWR
1 stop15h 35m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$463
This oojo deal was found by Cheapflights users on 3/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:15 am
EWR
- BCN
2 stops17h 30m
TAP AIR PORTUGAL
Tue 4/145:45 pm
BCN
- EWR
1 stop33h 15m
TAP AIR PORTUGAL
Deal found 3/24![TAP AIR PORTUGAL logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:30 pm
EWR
- BCN
1 stop14h 30m
TAP AIR PORTUGAL
Tue 4/145:45 pm
BCN
- EWR
1 stop33h 15m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$465
This Mytrip deal was found by Cheapflights users on 3/23. 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 4/53:02 pm
EWR
- GRO
3 stops25h 53m
Multiple Airlines
Fri 4/102:30 pm
GRO
- EWR
3 stops38h 00m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,205
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:10 pm
EWR
- BCN
2 stops40h 40m
TAP AIR PORTUGAL
Tue 4/2110:40 pm
BCN
- EWR
1 stop28h 20m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$479
This Ticket deal was found by Cheapflights users on 3/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:45 pm
EWR
- BCN
1 stop10h 20m
Multiple Airlines
Tue 4/218:40 pm
BCN
- EWR
1 stop23h 15m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:10 pm
EWR
- BCN
2 stops29h 25m
TAP AIR PORTUGAL
Wed 4/293:00 pm
BCN
- EWR
1 stop12h 00m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$473
This AirNGo deal was found by Cheapflights users on 3/21. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1911:00 pm
EWR
- BCN
1 stop20h 30m
TAP AIR PORTUGAL
Tue 4/2810:40 pm
BCN
- EWR
1 stop22h 50m
TAP AIR PORTUGAL
Deal found 3/21![TAP AIR PORTUGAL logo]()
$472
This KAYAK deal was found by Cheapflights users on 3/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:25 pm
EWR
- BCN
1 stop12h 20m
Icelandair
Fri 11/611:50 am
BCN
- EWR
1 stop12h 35m
Icelandair
Deal found 3/20![Icelandair logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:00 pm
EWR
- BCN
1 stop29h 35m
TAP AIR PORTUGAL
Sun 5/36:00 am
BCN
- EWR
1 stop21h 00m
TAP AIR PORTUGAL
Deal found 3/20![TAP AIR PORTUGAL logo]()
$482
This Vliegwinkel deal was found by Cheapflights users on 3/24. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:00 pm
EWR
- BCN
1 stop14h 20m
TAP AIR PORTUGAL
Wed 5/66:00 am
BCN
- EWR
1 stop15h 30m
TAP AIR PORTUGAL
Deal found 3/24![TAP AIR PORTUGAL logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:35 pm
EWR
- GRO
1 stop12h 05m
Multiple Airlines
Sun 5/102:50 pm
GRO
- EWR
2 stops36h 10m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$840
One-way flights from Newark to BarcelonaSearch for one-way flight options from Newark to Barcelona. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
Search for one-way flight options from Newark to Barcelona. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
This Mytrip deal was found by Cheapflights users on 3/19. 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 4/148:30 pm
EWR
- BCN
1 stop12h 25m
Lufthansa
Deal found 3/19![Lufthansa logo]()
$294
This Mytrip deal was found by Cheapflights users on 3/22. 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 4/218:30 pm
EWR
- BCN
1 stop12h 25m
Lufthansa
Deal found 3/22![Lufthansa logo]()
$299
This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:45 pm
EWR
- BCN
1 stop10h 20m
SWISS
Deal found 3/23![SWISS logo]()
$300
This Mytrip deal was found by Cheapflights users on 3/24. 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 4/209:45 pm
EWR
- BCN
1 stop10h 20m
SWISS
Deal found 3/24![SWISS logo]()
$301
This SWISS deal was found by Cheapflights users on 3/23. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:45 pm
EWR
- BCN
1 stop14h 05m
SWISS
Deal found 3/23![SWISS logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:45 pm
EWR
- BCN
1 stop15h 25m
SWISS
Deal found 3/24![SWISS logo]()
$305
This Austrian Airlines deal was found by Cheapflights users on 3/23. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:40 pm
EWR
- BCN
1 stop17h 40m
Austrian Airlines
Deal found 3/23![Austrian Airlines logo]()
$307
This SWISS deal was found by Cheapflights users on 3/24. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:45 pm
EWR
- BCN
1 stop15h 25m
SWISS
Deal found 3/24![SWISS logo]()
$310
This French Bee deal was found by Cheapflights users on 3/24. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$334
This French Bee deal was found by Cheapflights users on 3/22. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$345
This French Bee deal was found by Cheapflights users on 3/24. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$360
This French Bee deal was found by Cheapflights users on 3/24. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:00 pm
EWR
- REU
1 stop14h 25m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$363
Find flight deals from Newark to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $440 (KAYAK) |
One-way from | $294 (Mytrip) |
Popular in | June |
Cheapest in | February |
Average price | $552 |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark 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 March 25, 2026.
Use the filters below to find and compare flights from Newark Airport to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkBarcelona
EWR - BCN
EWRBCN
Newark
Mon 4/20
3:07 pm-8:20 am
1 stop11h 13m
Barcelona-El Prat
Tue 4/28
12:00 pm-3:00 pm
Nonstop9h 00m
$524
NewarkBarcelona
EWR - BCN
EWRBCN
Newark
Wed 4/29
5:20 pm-6:10 pm
2 stops18h 50m
Barcelona-El Prat
Tue 5/5
7:00 pm-1:15 pm
2 stops24h 15m
$634
NewarkBarcelona
EWR - BCN
EWRBCN
Newark
Tue 5/12
9:25 pm-2:15 pm
1 stop10h 50m
Barcelona-El Prat
Fri 5/22
10:15 am-7:25 pm
1 stop15h 10m
$649
NewarkBarcelona
EWR - BCN
EWRBCN
Newark
Sun 4/19
7:00 pm-9:00 am
Nonstop8h 00m
Barcelona-El Prat
Sun 4/26
6:00 am-8:15 pm
1 stop20h 15m
$695
NewarkBarcelona
EWR - BCN
EWRBCN
Newark
Sat 7/25
9:39 am-8:35 am
2 stops16h 56m
Barcelona-El Prat
Tue 8/25
11:00 am-11:01 pm
2 stops18h 01m
$719
NewarkGirona
EWR - GRO
EWRGRO
Newark
Thu 5/7
5:35 pm-11:40 am
1 stop12h 05m
Girona Costa Brava
Thu 5/14
11:20 pm-9:00 pm
2 stops27h 40m
$743
NewarkBarcelona
EWR - BCN
EWRBCN
Newark
Sun 4/26
7:00 pm-9:00 am
Nonstop8h 00m
Barcelona-El Prat
Mon 5/4
12:15 pm-5:59 pm
1 stop11h 44m
$757
NewarkReus
EWR - REU
EWRREU
Newark
Thu 9/3
11:00 pm-7:25 pm
1 stop14h 25m
Reus
Sun 9/13
8:55 am-9:00 pm
1 stop18h 05m
$774
NewarkGirona
EWR - GRO
EWRGRO
Newark
Mon 5/4
5:30 pm-10:00 pm
3 stops22h 30m
Girona Costa Brava
Mon 5/11
8:25 am-3:30 pm
3 stops37h 05m
$778
NewarkBarcelona
EWR - BCN
EWRBCN
Newark
Tue 5/19
5:40 pm-5:20 pm
1 stop17h 40m
Barcelona-El Prat
Mon 5/25
8:40 pm-1:55 pm
1 stop23h 15m
$789
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight from Newark to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Newark with our price prediction graph.
EWR-S37
EWR-BCN
EWR-GRO
EWR-REU
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 Newark Airport to Barcelona
EWR-S37
EWR-BCN
EWR-GRO
EWR-REU
How far ahead should I book a flight from Newark Airport to Barcelona?
Use this chart to determine the optimal time to book a round-trip flight from Newark to Barcelona. Price data was last updated on March 13, 2026.
The price you pay for your flight from Newark Airport to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Newark Airport to Barcelona?
Currently, November is the cheapest month in which you can book a flight from Newark Airport to Barcelona (average of $347). Flying from Newark Airport to Barcelona in June is currently the most expensive (average of $623). 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 EWR to BCN?
Find hourly flight availability from Newark 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 March 25, 2026.
When flying from Newark Airport 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.
How often are flights from Newark to Barcelona delayed?
About 25% of weekly flights between Newark and Barcelona have experienced delays in the past year, with the average delay time being 170 minutes.
What is the most punctual flight time for Newark to Barcelona flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Newark to Barcelona flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 25% of flights being delayed.
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 March 25, 2026.
Read reviews from past customers who have flown United Airlines,Air Canada, andTAP AIR PORTUGAL from Newark Airport to Barcelona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Overall
7.4
Food
6.6
Crew
8.1
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentJulia,Sep 2025
BUF - DEN
Related info for your journey
Find useful and relevant information for your journey from Newark to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Newark to Barcelona
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Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Newark to Barcelona by cabin class
Find flights from Newark to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Newark and Barcelona flights
Browse other Newark and Barcelona flight options. Last updated on March 25, 2026.
Other flights from Newark
Browse through other flights departing from Newark. Flights are based on user searches made on Cheapflights and were last updated on March 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Newark to Barcelona
Discover the top 10 airlines that operate flights from Newark 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 March 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$321 | Average$568 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$337 | Average$587 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$347 | Average$656 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$348 | Average$576 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$351 | Average$445 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$355 | Average$569 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$359 | Average$553 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$380 | Average$679 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$399 | Average$736 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$435 | Average$507 | FlexibilityNo cancel fee | On-time77% |