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$504+ Cheap flights from Hawaii 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BCN
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Hawaii to Barcelona

Keep the following information in mind while searching for Hawaii to Barcelona flight deals. Data was last updated April 22, 2025.

Round-trip from

$843
(KLM)

One-way from

$504
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,130
From Hawaii to Barcelona
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One-way flight from Hawaii to Barcelona
Search Deals
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

Cheapest flights from Hawaii to Barcelona
Explore the most affordable flight options available from Hawaii to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This KLM deal was found by Cheapflights users on 4/22. 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 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 4/22$843
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 9/169:40 pmHNL - BCN
2 stops28h 20mUnited Airlines
Mon 10/612:15 pmBCN - HNL
2 stops43h 34mUnited Airlines
Deal found 4/22$865
This CheapOair deal was found by Cheapflights users on 4/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:00 amHNL - BCN
2 stops37h 20mAir Canada
Mon 10/61:50 pmBCN - HNL
2 stops43h 00mAir Canada
Deal found 4/21$868
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/178:00 amHNL - BCN
2 stops22h 10mMultiple Airlines
Sun 9/286:50 amBCN - HNL
2 stops26h 00mMultiple Airlines
Deal found 4/21$895
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:05 pmHNL - BCN
2 stops21h 45mLufthansa
Sun 9/288:00 amBCN - HNL
2 stops24h 50mLufthansa
Deal found 4/22$915
This CheapOair deal was found by Cheapflights users on 4/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:30 pmHNL - BCN
1 stop28h 40mBritish Airways
Sun 9/2812:20 pmBCN - HNL
1 stop35h 53mBritish Airways
Deal found 4/22$1,007
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/67:50 pmOGG - BCN
2 stops29h 25mUnited Airlines
Sat 5/243:15 pmBCN - OGG
2 stops40h 19mUnited Airlines
Deal found 4/21$1,057
This Mytrip deal was found by Cheapflights users on 4/20. 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 6/510:45 pmOGG - BCN
3 stops25h 40mMultiple Airlines
Thu 6/126:15 pmBCN - OGG
3 stops39h 23mMultiple Airlines
Deal found 4/20$1,076
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/61:10 pmOGG - BCN
3 stops30h 40mAir Canada
Sat 5/246:50 amBCN - OGG
3 stops24h 21mAir Canada
Deal found 4/21$1,292
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/63:09 pmHNL - BCN
2 stops39h 01mScandinavian Airlines
Tue 7/157:00 pmBCN - HNL
2 stops36h 12mScandinavian Airlines
Deal found 4/22$1,392
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:50 pmOGG - BCN
1 stop28h 20mAmerican Airlines
Mon 7/2810:45 amBCN - OGG
2 stops22h 03mAmerican Airlines
Deal found 4/21$1,637
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:30 pmHNL - BCN
2 stops23h 35mAmerican Airlines
Thu 5/87:45 amBCN - HNL
2 stops25h 26mAmerican Airlines
Deal found 4/22$1,776

Cheapflights Fare Finder

Customize your flight search to find flights from Hawaii 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 April 22, 2025.
Use the filters below to find and compare flights from Hawaii to Barcelona that are best for you.

Fly from

Hawaii

Fly to

Barcelona

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

9:40 pm-2:00 pm

2 stops28h 20m

Barcelona-El Prat

Mon 10/6

12:15 pm-7:49 pm

2 stops43h 34m

$865

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Tue 9/16

8:00 am-9:20 am

2 stops37h 20m

Barcelona-El Prat

Mon 10/6

1:50 pm-8:50 pm

2 stops43h 00m

$868

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 9/17

8:00 am-6:10 pm

2 stops22h 10m

Barcelona-El Prat

Sun 9/28

6:50 am-8:50 pm

2 stops26h 00m

$895

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 9/17

10:05 pm-7:50 am

2 stops21h 45m

Barcelona-El Prat

Sun 9/28

8:00 am-8:50 pm

2 stops24h 50m

$915

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Wed 9/17

5:30 pm-10:10 am

1 stop28h 40m

Barcelona-El Prat

Sun 9/28

12:20 pm-12:13 pm

1 stop35h 53m

$1,007

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 5/6

10:30 pm-2:00 pm

1 stop27h 30m

Barcelona-El Prat

Sat 5/24

3:15 pm-7:34 pm

2 stops40h 19m

$1,057

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Thu 6/5

10:45 pm-12:25 pm

3 stops25h 40m

Barcelona-El Prat

Thu 6/12

6:15 pm-9:38 pm

3 stops39h 23m

$1,076

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 5/6

1:10 pm-7:50 am

3 stops30h 40m

Barcelona-El Prat

Sat 5/24

6:50 am-7:11 pm

3 stops24h 21m

$1,292

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

Fri 6/6

3:09 pm-6:10 pm

2 stops39h 01m

Barcelona-El Prat

Tue 7/15

7:00 pm-7:12 pm

2 stops36h 12m

$1,392

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 26 results
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Best time to book a flight from Hawaii to Barcelona

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

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

Currently, January is the cheapest month in which you can book a flight from Hawaii to Barcelona (average of $523). Flying from Hawaii to Barcelona in June is currently the most expensive (average of $1,079). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 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 as you normally would.

Rainfall in Barcelona by month

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

In terms of precipitation, rainfall in Barcelona 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 when rainfall is around 0.8 in.

Temperature in Barcelona by month

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

If weather is an important factor for your trip to Barcelona, 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

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 April 22, 2025.
Get a feel of what it's like to fly with Delta, KLM and Cathay Pacific from Hawaii to Barcelona by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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.
Cathay Pacific
7.5
Good
850 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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
1,342 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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. 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 one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $659. Lufthansa flights start at $703 while deals on Delta start at $708 one-way.

  • What are the most popular routes from Hawaii to Barcelona?

    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.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hawaii 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 Hawaii to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Hawaii to Barcelona (average of $523). Flying from Hawaii to Barcelona in June is currently the most expensive (average of $1,079). 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 Hawaii to Barcelona

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

Discover the top 6 airlines that operate flights from Hawaii 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$555Average$800FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$564Average$855FlexibilityNo cancel feeOn-time70%
DeltaCheapest$564Average$960FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$600Average$901FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$629Average$1,063FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$658Average$1,155FlexibilityNo cancel feeOn-time69%

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