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$184+ Cheap flights from Honolulu (HNL) 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BCN
fev 8 — fev 151
dom 2/8
dom 2/15
1 adult, Economy
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Cheap flight deals from Honolulu to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) 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 janeiro 9, 2026.

Round-trip from

$427
(Booking.com)

One-way from

$184
(oojo)

Popular in

June

Cheapest in

January

Average price

$699
From Honolulu to Barcelona
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One-way flight from Honolulu to Barcelona
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Highest demand for flights based on searches. 30% potential increase in price ($482 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Honolulu to Barcelona

Cheapest flights from Honolulu to Barcelona
Explore the most affordable flight options available from Honolulu to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 9, 2026.

This Mytrip deal was found by Cheapflights users on 1/7. 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.
dom 1/182:00 pmHNL - BCN
2 stops32h 35mAir Canada
ter 2/31:35 pmBCN - HNL
2 stops43h 05mAir Canada
Deal found 1/7$405
This Virgin Atlantic deal was found by Cheapflights users on 1/7. 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.
dom 1/185:55 pmHNL - BCN
1 stop27h 05mVirgin Atlantic
ter 2/310:15 amBCN - HNL
2 stops36h 40mVirgin Atlantic
Deal found 1/7$427
This oojo deal was found by Cheapflights users on 1/7. 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.
qua 3/48:00 amHNL - BCN
2 stops23h 25mBritish Airways
qui 3/128:40 pmBCN - HNL
2 stops34h 41mBritish Airways
Deal found 1/7$432
This oojo deal was found by Cheapflights users on 1/9. 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.
ter 3/310:51 pmHNL - BCN
2 stops32h 34mBritish Airways
qua 3/116:40 amBCN - HNL
2 stops24h 41mBritish Airways
Deal found 1/9$433
This Air Canada deal was found by Cheapflights users on 1/7. 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.
ter 3/310:55 pmHNL - BCN
3 stops23h 40mAir Canada
qua 3/1112:35 pmBCN - HNL
2 stops34h 08mAir Canada
Deal found 1/7$435
This United Airlines deal was found by Cheapflights users on 1/8. 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.
qua 3/48:00 amHNL - BCN
1 stop20h 40mUnited Airlines
qui 3/1212:35 pmBCN - HNL
2 stops34h 36mUnited Airlines
Deal found 1/8$438
This American Airlines deal was found by Cheapflights users on 1/7. 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.
qua 3/48:00 amHNL - BCN
2 stops23h 25mAmerican Airlines
qui 3/122:00 pmBCN - HNL
1 stop32h 14mAmerican Airlines
Deal found 1/7$449
This American Airlines deal was found by Cheapflights users on 1/7. 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.
ter 3/38:00 amHNL - BCN
1 stop21h 20mAmerican Airlines
qua 3/116:40 amBCN - HNL
2 stops24h 41mAmerican Airlines
Deal found 1/7$451
This United Airlines deal was found by Cheapflights users on 1/8. 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.
qua 3/48:00 amHNL - BCN
1 stop20h 40mUnited Airlines
qua 3/1810:30 amBCN - HNL
1 stop37h 43mUnited Airlines
Deal found 1/8$453
This CheapOair deal was found by Cheapflights users on 1/8. 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.
ter 3/310:55 pmHNL - BCN
2 stops23h 40mMultiple Airlines
qua 3/116:50 amBCN - HNL
2 stops24h 07mMultiple Airlines
Deal found 1/8$465
This United Airlines deal was found by Cheapflights users on 1/8. 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.
ter 3/311:30 pmHNL - BCN
1 stop29h 10mUnited Airlines
qua 3/1110:30 amBCN - HNL
1 stop37h 43mUnited Airlines
Deal found 1/8$470
This oojo deal was found by Cheapflights users on 1/7. 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.
sáb 1/319:51 pmHNL - BCN
2 stops37h 39mBritish Airways
dom 2/89:20 pmBCN - HNL
2 stops36h 23mBritish Airways
Deal found 1/7$482

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu 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 janeiro 9, 2026.
Use the filters below to find and compare flights from Honolulu to Barcelona that are best for you.

Fly from

Honolulu

Fly to

Barcelona

Route

Depart

Return

Price

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

qua 3/4

8:00 am-6:25 pm

2 stops23h 25m

Barcelona-El Prat

qui 3/12

8:40 pm-8:21 pm

2 stops34h 41m

$432

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

ter 3/3

10:55 pm-9:35 am

3 stops23h 40m

Barcelona-El Prat

qua 3/11

12:35 pm-11:43 am

2 stops34h 08m

$435

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

qua 3/4

8:00 am-3:40 pm

1 stop20h 40m

Barcelona-El Prat

qui 3/12

12:35 pm-12:11 pm

2 stops34h 36m

$438

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

qua 3/4

8:00 am-3:40 pm

1 stop20h 40m

Barcelona-El Prat

qua 3/18

12:35 pm-1:13 pm

2 stops35h 38m

$438

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

qua 3/4

8:00 am-6:25 pm

2 stops23h 25m

Barcelona-El Prat

qui 3/12

2:00 pm-11:14 am

1 stop32h 14m

$449

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

ter 3/3

8:00 am-4:20 pm

1 stop21h 20m

Barcelona-El Prat

qua 3/11

6:40 am-8:21 pm

2 stops24h 41m

$451

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

ter 3/3

10:55 pm-9:35 am

2 stops23h 40m

Barcelona-El Prat

qua 3/11

6:50 am-7:57 pm

2 stops24h 07m

$465

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

ter 3/3

11:30 pm-3:40 pm

1 stop29h 10m

Barcelona-El Prat

qua 3/11

10:30 am-1:13 pm

1 stop37h 43m

$470

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

sáb 4/18

9:45 pm-8:20 pm

2 stops34h 35m

$184

HonoluluBarcelona

HNL - BCN

HNLBCN

Honolulu

sáb 4/11

9:55 pm-8:00 am

2 stops46h 05m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 17 results
1
2

Best time to book a flight from Honolulu to Barcelona

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

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

Currently, November is the cheapest month in which you can book a flight from Honolulu to Barcelona (average of $480). Flying from Honolulu to Barcelona in June is currently the most expensive (average of $1,461). 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.

How much does it cost to fly round-trip from Honolulu to Barcelona?

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 janeiro 9, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Honolulu to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,030 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,030 reviews
Delta
7.9
Good
8,030 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,141 reviews
Delta
7.9
Good
8,030 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,030 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,603 reviews
Delta
7.9
Good
8,030 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,697 reviews
Delta
7.9
Good
8,030 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Honolulu to Barcelona?

    Most people fly from Honolulu (HNL) if they book a flight from Honolulu to Barcelona. On average, Honolulu has 0 outbound flights to Barcelona per day from 5 airlines. Honolulu is conveniently located just 4.4 mi from Honolulu’s city center.

  • How long is the flight from Honolulu to Barcelona?

    For as low as $438, British Airways can have you in Barcelona from Honolulu in 20h 40m. Airlines will cover a distance of 7919 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Honolulu to Barcelona round-trip?

    Our cheapest airline available from Honolulu to Barcelona is Air Canada. Our recent data shows that you can find tickets from as low as $518 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $548 and $590 round-trip. Air Canada is currently priced 52% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Honolulu to Barcelona (average of $480). Flying from Honolulu to Barcelona in June is currently the most expensive (average of $1,461). 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 Honolulu to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Barcelona-El Prat flights
Kailua-Kona to Barcelona-El Prat flights
Kahului to Barcelona-El Prat flights

Top 5 airlines flying from Honolulu to Barcelona

Discover the top 5 airlines that operate flights from Honolulu 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 janeiro 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$518Average$933FlexibilityNo cancel feeOn-time67%
DeltaCheapest$548Average$842FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$590Average$1,458FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$641Average$1,106FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$658Average$1,124FlexibilityNo cancel feeOn-time69%

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