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Barcelona-El Prat

$404+ Cheap flights from Kahului (OGG) 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
OGG — BCN
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Find flight deals from Kahului to Barcelona-El Prat

Cheapest flights from Kahului to Barcelona-El Prat
Explore the most affordable flight options available from Kahului to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Mytrip deal was found by Cheapflights users on 10/12. 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.
Mon 11/1011:25 pmOGG - BCN
2 stops23h 10mAir Canada
Wed 11/196:50 amBCN - OGG
2 stops26h 18mAir Canada
Deal found 10/12$492
This Delta deal was found by Cheapflights users on 10/12. 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.
Mon 11/105:10 pmOGG - BCN
1 stop28h 30mDelta
Wed 11/1910:55 amBCN - OGG
1 stop39h 33mDelta
Deal found 10/12$538
This Air France deal was found by Cheapflights users on 10/14. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:09 pmOGG - BCN
2 stops30h 31mMultiple Airlines
Mon 10/277:55 pmBCN - OGG
2 stops32h 37mMultiple Airlines
Deal found 10/14$843
This United deal was found by Cheapflights users on 10/12. 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.
Mon 11/102:40 pmOGG - BCN
3 stops30h 40mMultiple Airlines
Wed 11/196:50 amBCN - OGG
2 stops26h 18mMultiple Airlines
Deal found 10/12$963
This Gurufare deal was found by Cheapflights users on 10/12. 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 10/276:20 pmBCN - OGG
2 stops52h 31mLufthansa
Deal found 10/12$1,007
This Air Canada deal was found by Cheapflights users on 10/12. 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 stops33h 05mAir Canada
Mon 10/275:50 amBCN - OGG
2 stops26h 18mAir Canada
Deal found 10/12$1,287

Cheap flight deals from Kahului to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Kahului (OGG) to Barcelona-El Prat (BCN). 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 October 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$492
(Mytrip)

One-way from

$404
(Kiwi.com)
Provider with most accurate pricing for Kahului-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for Kahului-Barcelona-El Prat flights.
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From Kahului to Barcelona-El Prat
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One-way flight from Kahului to Barcelona-El Prat
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Kahului 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 October 14, 2025.
Use the filters below to find and compare flights from Kahului to Barcelona-El Prat Airport that are best for you.

Fly from

Kahului

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 11/10

11:25 pm-9:35 am

2 stops23h 10m

Barcelona-El Prat

Wed 11/19

6:50 am-10:08 pm

2 stops26h 18m

$492

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 11/10

5:10 pm-8:00 am

2 stops27h 50m

Barcelona-El Prat

Wed 11/19

10:55 am-3:28 pm

1 stop39h 33m

$538

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 3/17

7:45 pm-5:35 pm

2 stops34h 50m

Barcelona-El Prat

Tue 3/24

10:30 am-3:51 pm

2 stops40h 21m

$795

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Wed 3/18

7:15 am-8:20 am

2 stops38h 05m

Barcelona-El Prat

Tue 3/24

10:30 am-3:51 pm

2 stops40h 21m

$837

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 3/17

10:00 pm-8:00 am

2 stops23h 00m

Barcelona-El Prat

Tue 3/24

2:00 pm-12:15 pm

1 stop33h 15m

$929

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 11/10

2:40 pm-8:20 am

3 stops30h 40m

Barcelona-El Prat

Wed 11/19

6:50 am-10:08 pm

2 stops26h 18m

$963

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Wed 3/18

9:50 pm-7:50 am

2 stops23h 00m

Barcelona-El Prat

Tue 3/24

2:00 pm-12:15 pm

1 stop33h 15m

$979

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 3/17

1:25 pm-8:35 am

3 stops32h 10m

Barcelona-El Prat

Tue 3/24

12:35 pm-9:08 pm

2 stops43h 33m

$1,249

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Wed 3/18

1:25 pm-8:35 am

3 stops32h 10m

Barcelona-El Prat

Tue 3/24

12:35 pm-9:08 pm

2 stops43h 33m

$1,249

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Fri 3/27

7:15 am-7:50 pm

2 stops25h 35m

Barcelona-El Prat

Tue 3/31

8:00 am-11:45 am

2 stops39h 45m

$1,432

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 13 results
1
2

Compare providers for flights from Kahului to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kahului to Barcelona-El Prat in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kahului-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kahului-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kahului-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kahului-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kahului-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kahului to Barcelona-El Prat

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

What is the cheapest time of day to fly from OGG to BCN?

Find hourly flight availability from Kahului 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 October 14, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 44% on flights from Kahului to Barcelona-El Prat Airport by exploring options for tickets at noon.

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 October 14, 2025.
Peruse reviews from past customers who have flown with United Airlines from Kahului to Barcelona-El Prat Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,976 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,976 reviews
United Airlines
7.4
Good
8,976 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Kahului 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 airport do you fly from for flights from Kahului to Barcelona-El Prat?

    Kahului (OGG) is the airport you will fly out of if you book a flight from Kahului to Barcelona-El Prat. You should not have trouble finding flights to Barcelona-El Prat from Kahului; the airport handles an average of 0 outbound flights to Barcelona-El Prat per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Kahului airport to Barcelona-El Prat. It is only a 2.7 mi journey to Kahului (OGG) from Kahului’s city center.

  • How long is the flight from Kahului to Barcelona-El Prat Airport?

    A quick flight from Kahului to Barcelona-El Prat Airport can take about 23h 10m. Air Canada provides one of the quickest options available for as low as $492. The distance from Kahului to 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 is the cheapest airline to fly from Kahului to Barcelona-El Prat Airport round-trip?

    Our cheapest airline available from Kahului to Barcelona-El Prat Airport is United Airlines. Our recent data shows that you can find tickets from as low as $665 on this airline.

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

    One-way options have recently been found by users for as low as $404 on WestJet. Other airlines that offer cheap prices include Air Canada from $563 and KLM from $633 one-way.

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

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

  • How can I find direct flights from Kahului 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 Kahului to Barcelona-El Prat.

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

    Yes. Cheapflights offers flight deals from Kahului 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.

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

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Top airline flying from Kahului to Barcelona-El Prat

Discover the top airline that operate flights from Kahului 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$665Average$1,129FlexibilityNo cancel feeOn-time69%

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