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Barcelona-El Prat

$474+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BCN
May 5 — May 121
Mon 5/5
Mon 5/12
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 April 30, 2025.

Round-trip from

$843
(KLM)

One-way from

$474
(Cheapflightsfares)

Popular in

June

Cheapest in

November

Average price

$1,130
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. 25% potential increase in price ($351 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 30, 2025.

This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:40 pmHNL - BCN
1 stop25h 20mKLM
Mon 10/67:40 pmBCN - HNL
2 stops35h 40mKLM
Deal found 4/29$843
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:10 amHNL - BCN
2 stops34h 10mAir Canada
Mon 10/61:50 pmBCN - HNL
2 stops43h 00mAir Canada
Deal found 4/29$846
This British Airways deal was found by Cheapflights users on 4/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:35 pmHNL - BCN
2 stops28h 10mBritish Airways
Thu 12/188:30 pmBCN - HNL
2 stops36h 50mBritish Airways
Deal found 4/28$850
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:00 amHNL - BCN
2 stops35h 50mUnited Airlines
Mon 10/612:10 pmBCN - HNL
2 stops43h 39mUnited Airlines
Deal found 4/28$861
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2410:05 pmHNL - BCN
2 stops21h 45mMultiple Airlines
Thu 9/48:00 pmBCN - HNL
2 stops36h 50mMultiple Airlines
Deal found 4/28$909
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/103:20 pmHNL - BCN
2 stops38h 50mScandinavian Airlines
Wed 6/187:00 pmBCN - HNL
2 stops37h 57mScandinavian Airlines
Deal found 4/28$1,240
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2612:50 pmHNL - BCN
2 stops29h 10mDelta
Sat 8/99:00 amBCN - HNL
2 stops24h 01mDelta
Deal found 4/29$1,252
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 7/188:04 pmOGG - BCN
2 stops53h 11mUnited Airlines
Mon 7/281:50 pmBCN - OGG
2 stops41h 42mUnited Airlines
Deal found 4/29$1,298
This KAYAK deal was found by Cheapflights users on 4/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:05 pmHNL - BCN
2 stops21h 45mLufthansa
Wed 6/184:00 pmBCN - HNL
1 stop39h 09mLufthansa
Deal found 4/28$1,470
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/910:45 pmHNL - BCN
2 stops49h 40mWestJet
Sun 7/1311:20 amBCN - HNL
2 stops46h 17mWestJet
Deal found 4/28$1,501
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1210:15 pmHNL - BCN
2 stops24h 15mAmerican Airlines
Thu 5/157:45 amBCN - HNL
2 stops25h 26mAmerican Airlines
Deal found 4/29$1,775
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1810:35 pmOGG - BCN
3 stops31h 20mAir Canada
Mon 7/2812:00 pmBCN - OGG
3 stops35h 37mAir Canada
Deal found 4/29$1,879

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 April 30, 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 9/16

4:40 pm-6:00 am

1 stop25h 20m

Barcelona-El Prat

Mon 10/6

7:40 pm-7:20 pm

2 stops35h 40m

$843

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 9/16

11:10 am-9:20 am

2 stops34h 10m

Barcelona-El Prat

Mon 10/6

1:50 pm-8:50 pm

2 stops43h 00m

$846

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 9/16

8:00 am-7:50 am

2 stops35h 50m

Barcelona-El Prat

Mon 10/6

12:10 pm-7:49 pm

2 stops43h 39m

$861

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Sun 8/24

10:05 pm-7:50 am

2 stops21h 45m

Barcelona-El Prat

Thu 9/4

8:00 pm-8:50 pm

2 stops36h 50m

$909

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Thu 9/11

5:30 pm-10:10 am

1 stop28h 40m

Barcelona-El Prat

Sun 9/14

12:20 pm-12:13 pm

1 stop35h 53m

$1,109

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 6/10

3:20 pm-6:10 pm

2 stops38h 50m

Barcelona-El Prat

Wed 6/18

7:00 pm-8:57 pm

2 stops37h 57m

$1,240

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Sat 7/26

12:50 pm-6:00 am

2 stops29h 10m

Barcelona-El Prat

Sat 8/9

9:00 am-9:01 pm

2 stops24h 01m

$1,252

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Fri 7/18

8:04 pm-1:15 pm

2 stops53h 11m

Barcelona-El Prat

Mon 7/28

1:50 pm-7:32 pm

2 stops41h 42m

$1,298

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 6/10

10:05 pm-7:50 am

2 stops21h 45m

Barcelona-El Prat

Wed 6/18

4:00 pm-7:09 pm

1 stop39h 09m

$1,470

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 7/9

10:45 pm-12:25 pm

2 stops49h 40m

Barcelona-El Prat

Sun 7/13

11:20 am-9:37 pm

2 stops46h 17m

$1,501

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 21 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 $1,064). 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 April 30, 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.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated April 30, 2025.
To help decide which airline to fly from Hawaii to Barcelona, see what other customers have to say about Delta, KLM and United Airlines. 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.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $474. Users have also found prices from $708 and $734 on KLM and British Airways, 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 $1,064). 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 Hawaii?

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

Browse thousands of different options on Cheapflights for your next trip

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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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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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$539Average$1,106FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$555Average$800FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$564Average$855FlexibilityNo cancel feeOn-time70%
DeltaCheapest$564Average$760FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$600Average$936FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$658Average$1,152FlexibilityNo cancel feeOn-time69%

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