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$449+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BCN
abr. 7 — abr. 141
lun. 4/7
lun. 4/14
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 abril 2, 2025.

Round-trip from

$984
(United Airlines)

One-way from

$449
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,055
From Hawaii to Barcelona
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One-way flight from Hawaii to Barcelona
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Highest demand for flights based on searches. 27% potential increase in price ($382 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 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 abril 2, 2025.

This Air Canada deal was found by Cheapflights users on 3/31. 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.
mar. 11/42:15 pmHNL - BCN
2 stops32h 35mMultiple Airlines
mié. 11/1212:15 pmBCN - HNL
2 stops37h 20mMultiple Airlines
Deal found 3/31$755
This Air Canada deal was found by Cheapflights users on 3/31. 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.
mar. 11/42:15 pmHNL - BCN
2 stops32h 35mAir Canada
mié. 11/126:50 amBCN - HNL
3 stops26h 38mAir Canada
Deal found 3/31$774
This United Airlines deal was found by Cheapflights users on 4/1. 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.
mar. 4/2912:30 pmHNL - BCN
2 stops31h 50mUnited Airlines
mar. 5/612:15 pmBCN - HNL
2 stops45h 48mUnited Airlines
Deal found 4/1$984
This American Airlines deal was found by Cheapflights users on 4/2. 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.
jue. 5/110:00 pmOGG - BCN
2 stops24h 10mAmerican Airlines
jue. 5/86:30 pmBCN - OGG
2 stops31h 58mAmerican Airlines
Deal found 4/2$1,056
This American Airlines deal was found by Cheapflights users on 4/1. 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.
jue. 4/246:15 amHNL - BCN
1 stop21h 55mAmerican Airlines
jue. 5/110:45 amBCN - HNL
2 stops23h 58mAmerican Airlines
Deal found 4/1$1,056
This Gurufare deal was found by Cheapflights users on 3/31. 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.
jue. 5/17:00 pmHNL - BCN
1 stop27h 10mBritish Airways
jue. 5/812:20 pmBCN - HNL
1 stop36h 22mBritish Airways
Deal found 3/31$1,093
This Gurufare deal was found by Cheapflights users on 4/2. 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.
jue. 9/1110:45 pmHNL - BCN
2 stops49h 40mWestJet
dom. 9/142:25 pmBCN - HNL
2 stops43h 11mWestJet
Deal found 4/2$1,149
This KLM deal was found by Cheapflights users on 4/2. 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.
lun. 4/283:25 pmHNL - BCN
1 stop26h 35mKLM
dom. 5/46:20 amBCN - HNL
2 stops24h 59mKLM
Deal found 4/2$1,195
This United deal was found by Cheapflights users on 4/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/188:04 pmOGG - BCN
2 stops49h 16mUnited Airlines
lun. 7/281:50 pmBCN - OGG
2 stops41h 42mUnited Airlines
Deal found 4/1$1,270
This Air Canada deal was found by Cheapflights users on 4/1. 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.
mar. 5/67:50 pmOGG - BCN
2 stops24h 00mMultiple Airlines
sáb. 5/246:50 amBCN - OGG
3 stops24h 21mMultiple Airlines
Deal found 4/1$1,283
This Air Canada deal was found by Cheapflights users on 4/1. 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.
mar. 5/61:10 pmOGG - BCN
3 stops30h 40mAir Canada
sáb. 5/246:50 amBCN - OGG
3 stops24h 21mAir Canada
Deal found 4/1$1,290
This Delta deal was found by Cheapflights users on 4/1. 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.
mar. 6/173:20 pmHNL - BCN
1 stop26h 40mDelta
lun. 6/309:15 amBCN - HNL
2 stops23h 43mDelta
Deal found 4/1$1,926

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 abril 2, 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

mar. 4/29

12:30 pm-8:20 am

2 stops31h 50m

Barcelona-El Prat

mar. 5/6

12:15 pm-10:03 pm

2 stops45h 48m

$984

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

mar. 9/16

10:05 pm-7:50 am

2 stops21h 45m

Barcelona-El Prat

lun. 10/6

8:00 pm-8:56 pm

2 stops36h 56m

$992

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

jue. 5/1

10:00 pm-10:10 am

2 stops24h 10m

Barcelona-El Prat

jue. 5/8

6:30 pm-2:28 pm

2 stops31h 58m

$1,056

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

jue. 4/24

6:15 am-4:10 pm

1 stop21h 55m

Barcelona-El Prat

jue. 5/1

10:45 am-10:43 pm

2 stops23h 58m

$1,056

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

jue. 5/1

7:00 pm-10:10 am

1 stop27h 10m

Barcelona-El Prat

jue. 5/8

12:20 pm-12:42 pm

1 stop36h 22m

$1,093

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

jue. 9/18

10:05 pm-7:50 am

2 stops45h 45m

Barcelona-El Prat

sáb. 9/27

12:10 pm-8:56 pm

2 stops44h 46m

$1,096

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

jue. 9/11

10:45 pm-12:25 pm

2 stops49h 40m

Barcelona-El Prat

dom. 9/14

2:25 pm-9:36 pm

2 stops43h 11m

$1,149

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

lun. 4/28

3:25 pm-6:00 am

1 stop26h 35m

Barcelona-El Prat

dom. 5/4

6:20 am-7:19 pm

2 stops24h 59m

$1,195

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

vie. 7/18

8:04 pm-9:20 am

2 stops49h 16m

Barcelona-El Prat

lun. 7/28

1:50 pm-7:32 pm

2 stops41h 42m

$1,270

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

mar. 5/6

7:50 pm-7:50 am

2 stops24h 00m

Barcelona-El Prat

sáb. 5/24

6:50 am-7:11 pm

3 stops24h 21m

$1,283

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 19 results
1
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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 abril 2, 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 abril 2, 2025.
Get a feel of what it's like to fly with Delta, KLM and United Airlines 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
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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.
Turkish Airlines
7.3
Good
3,748 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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
7,898 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

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 WestJet, which is currently one of the cheapest options available, starting at $674. Delta flights start at $708 while deals on United Airlines start at $774 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.
John F Kennedy Intl to Barcelona-El Prat flights
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LaGuardia 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 abril 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$555Average$800FlexibilityNo cancel feeOn-time67%
DeltaCheapest$564Average$960FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$601Average$861FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$629Average$1,038FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$658Average$1,209FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$699Average$934FlexibilityNo cancel feeOn-time71%

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