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Barcelona-El Prat

$343+ Cheap flights from Hawaii to Barcelona-El Prat (BCN)

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BCN
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Hawaii to Barcelona-El Prat

Keep the following information in mind while searching for Hawaii to Barcelona-El Prat flight deals. Data was last updated August 20, 2025.

Round-trip from

$468
(Booking.com)

One-way from

$343
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,204
From Hawaii to Barcelona-El Prat
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One-way flight from Hawaii to Barcelona-El Prat
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Highest demand for flights based on searches. 31% potential increase in price ($491 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Hawaii to Barcelona-El Prat

Cheapest flights from Hawaii to Barcelona-El Prat
Explore the most affordable flight options available from Hawaii to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Booking.com deal was found by Cheapflights users on 8/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:55 pmHNL - BCN
2 stops23h 40mAir Canada
Tue 11/251:35 pmBCN - HNL
2 stops42h 28mAir Canada
Deal found 8/19$468
This Expedia deal was found by Cheapflights users on 8/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:55 pmHNL - BCN
2 stops23h 40mAir Canada
Tue 11/181:35 pmBCN - HNL
2 stops34h 08mAir Canada
Deal found 8/18$469
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/116:05 pmHNL - BCN
2 stops28h 30mUnited Airlines
Tue 11/251:35 pmBCN - HNL
2 stops42h 28mUnited Airlines
Deal found 8/18$472
This Air Canada deal was found by Cheapflights users on 8/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:45 pmHNL - BCN
2 stops25h 50mMultiple Airlines
Tue 11/251:35 pmBCN - HNL
2 stops34h 08mMultiple Airlines
Deal found 8/20$474
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/116:05 pmHNL - BCN
2 stops28h 30mUnited Airlines
Tue 11/183:05 pmBCN - HNL
1 stop34h 40mUnited Airlines
Deal found 8/18$500
This Trip.com deal was found by Cheapflights users on 8/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 amHNL - BCN
2 stops24h 50mUnited Airlines
Mon 11/1710:30 amBCN - HNL
2 stops38h 49mUnited Airlines
Deal found 8/20$548
This CheapOair deal was found by Cheapflights users on 8/18. 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.
Fri 11/148:00 amHNL - BCN
2 stops22h 35mMultiple Airlines
Mon 11/176:50 amBCN - HNL
2 stops25h 53mMultiple Airlines
Deal found 8/18$555
This Gurufare deal was found by Cheapflights users on 8/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1910:31 pmOGG - BCN
1 stop27h 29mLufthansa
Mon 10/276:30 pmBCN - OGG
2 stops36h 01mLufthansa
Deal found 8/19$807
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Sun 10/1910:31 pmOGG - BCN
2 stops21h 19mMultiple Airlines
Mon 10/276:30 pmBCN - OGG
2 stops36h 01mMultiple Airlines
Deal found 8/18$811
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/1910:31 pmOGG - BCN
1 stop27h 29mUnited Airlines
Mon 10/276:50 amBCN - OGG
2 stops23h 41mUnited Airlines
Deal found 8/18$842
This Air Canada deal was found by Cheapflights users on 8/18. 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 10/1912:15 pmOGG - BCN
3 stops31h 35mAir Canada
Mon 10/276:50 amBCN - OGG
3 stops40h 01mAir Canada
Deal found 8/18$849
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:15 amOGG - BCN
1 stop18h 45mUnited Airlines
Sat 10/113:15 pmBCN - OGG
2 stops36h 19mUnited Airlines
Deal found 8/20$887

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii to Barcelona-El Prat 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 August 20, 2025.
Use the filters below to find and compare flights from Hawaii to Barcelona-El Prat Airport that are best for you.

Fly from

Hawaii

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 11/11

10:55 pm-9:35 am

2 stops23h 40m

Barcelona-El Prat

Tue 11/25

1:35 pm-9:03 pm

2 stops42h 28m

$468

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 11/11

10:55 pm-9:35 am

2 stops23h 40m

Barcelona-El Prat

Tue 11/18

1:35 pm-12:43 pm

2 stops34h 08m

$469

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 11/11

6:05 pm-9:35 am

2 stops28h 30m

Barcelona-El Prat

Tue 11/25

1:35 pm-9:03 pm

2 stops42h 28m

$472

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 11/11

8:45 pm-9:35 am

2 stops25h 50m

Barcelona-El Prat

Tue 11/25

1:35 pm-12:43 pm

2 stops34h 08m

$474

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sun 10/19

10:31 pm-2:00 pm

1 stop27h 29m

Barcelona-El Prat

Mon 10/27

6:30 pm-7:31 pm

2 stops36h 01m

$807

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sun 10/19

10:31 pm-7:50 am

2 stops21h 19m

Barcelona-El Prat

Mon 10/27

6:30 pm-7:31 pm

2 stops36h 01m

$811

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sun 10/19

12:15 pm-7:50 am

3 stops31h 35m

Barcelona-El Prat

Mon 10/27

6:50 am-9:08 pm

2 stops25h 18m

$838

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sun 10/19

10:31 pm-2:00 pm

1 stop27h 29m

Barcelona-El Prat

Mon 10/27

6:50 am-7:31 pm

2 stops23h 41m

$842

Kailua-KonaBarcelona

KOA - BCN

KOABCN

Kona Intl

Fri 10/3

3:13 pm-7:55 pm

2 stops40h 42m

Barcelona-El Prat

Fri 10/10

9:25 pm-1:58 pm

2 stops52h 33m

$983

Kailua-KonaBarcelona

KOA - BCN

KOABCN

Kona Intl

Fri 10/3

10:00 pm-2:00 pm

1 stop28h 00m

Barcelona-El Prat

Fri 10/10

1:30 pm-11:26 am

2 stops57h 56m

$1,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 24 results
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Best time to book a flight from Hawaii to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Hawaii 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 Hawaii to Barcelona-El Prat Airport

What is the cheapest month to book a flight from Hawaii to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Hawaii to Barcelona-El Prat Airport (average of $523). Flying from Hawaii to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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 HI to BCN?

Find hourly flight availability from Hawaii to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hawaii to Barcelona-El Prat Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Hawaii to Barcelona-El Prat. 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 Hawaii to Barcelona-El Prat Airport?

    Departing from Hawaii to Barcelona-El Prat Airport will take you 23h 40m. The distance between Hawaii and Barcelona-El Prat Airport is about 7919 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Hawaii to Barcelona-El Prat Airport one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $683. Users have also found prices from $683 and $683 on American Airlines and Delta, respectively.

  • What are the most popular routes from Hawaii to Barcelona-El Prat Airport?

    While some choose either Kahului - Barcelona-El Prat or Kona Intl - Barcelona-El Prat, Honolulu - Barcelona-El Prat is the most popular route from Hawaii to Barcelona-El Prat Airport.

  • Can I find deals for flights from Hawaii to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Hawaii to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hawaii to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Hawaii to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Hawaii to Barcelona-El Prat 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 Hawaii to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Hawaii to Barcelona-El Prat Airport (average of $523). Flying from Hawaii to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
Castelldefels
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

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.

Alternative routes for Hawaii to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
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John F Kennedy Intl to Barcelona-El Prat flights
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Top 6 airlines flying from Hawaii to Barcelona-El Prat

Discover the top 6 airlines that operate flights from Hawaii to Barcelona-El Prat. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$539Average$1,106FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$555Average$828FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$564Average$906FlexibilityNo cancel feeOn-time70%
DeltaCheapest$580Average$767FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$600Average$936FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$630Average$1,248FlexibilityNo cancel feeOn-time69%

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