HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona-El Prat

$373+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
OGG — BCN
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kahului to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,017
(Air France)

One-way from

$373
(Kiwi.com)

Popular in

December

Cheapest in

November
Provider with most accurate pricing for Kahului-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kahului-Barcelona-El Prat flights.
Search Deals
From Kahului to Barcelona-El Prat
Search Deals
One-way flight from Kahului to Barcelona-El Prat
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($81 potential savings vs. average RT price).
Search Deals

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 April 17, 2025.

This Air France deal was found by Cheapflights users on 4/16. 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.
Mon 5/59:40 pmOGG - BCN
2 stops23h 40mMultiple Airlines
Mon 5/127:40 pmBCN - OGG
2 stops33h 21mMultiple Airlines
Deal found 4/16$1,017
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Mon 5/510:30 pmOGG - BCN
1 stop27h 30mUnited Airlines
Mon 5/121:50 pmBCN - OGG
2 stops41h 33mUnited Airlines
Deal found 4/16$1,033
This Air Canada deal was found by Cheapflights users on 4/16. 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.
Mon 5/51:10 pmOGG - BCN
3 stops30h 40mAir Canada
Mon 5/1212:00 pmBCN - OGG
3 stops35h 45mAir Canada
Deal found 4/16$1,128
This Gurufare deal was found by Cheapflights users on 4/16. 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 5/610:30 pmOGG - BCN
1 stop27h 30mLufthansa
Sat 5/244:00 pmBCN - OGG
1 stop39h 11mLufthansa
Deal found 4/16$1,388
This American Airlines deal was found by Cheapflights users on 4/16. 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 7/1810:18 pmOGG - BCN
1 stop31h 22mAmerican Airlines
Mon 7/287:40 amBCN - OGG
2 stops25h 08mAmerican Airlines
Deal found 4/16$1,402

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 April 17, 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 5/5

9:40 pm-9:20 am

2 stops23h 40m

Barcelona-El Prat

Mon 5/12

7:40 pm-5:01 pm

2 stops33h 21m

$1,017

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 5/5

10:30 pm-2:00 pm

1 stop27h 30m

Barcelona-El Prat

Mon 5/12

1:50 pm-7:23 pm

2 stops41h 33m

$1,033

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 5/5

1:10 pm-7:50 am

3 stops30h 40m

Barcelona-El Prat

Mon 5/12

12:00 pm-11:45 am

3 stops35h 45m

$1,128

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 5/6

10:30 pm-2:00 pm

1 stop27h 30m

Barcelona-El Prat

Sat 5/24

4:00 pm-7:11 pm

1 stop39h 11m

$1,388

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Fri 7/18

10:18 pm-5:40 pm

1 stop31h 22m

Barcelona-El Prat

Mon 7/28

7:40 am-8:48 pm

2 stops25h 08m

$1,402

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 9/22

10:45 pm-1:20 am

3 stops38h 35m

$373

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 5/6

8:57 pm-9:20 am

2 stops24h 23m

$708

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Fri 4/25

10:50 pm-12:25 pm

1 stop25h 35m

$795

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sat 6/28

10:00 pm-7:30 pm

2 stops33h 30m

$959

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sat 6/28

9:45 pm-11:55 am

2 stops26h 10m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 15 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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Kahului-Barcelona-El Prat Airport flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 April 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Kahului to Barcelona-El Prat Airport by exploring options for tickets at noon.

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 17, 2025.
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

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.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

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
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

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.
WestJet
7.2
Good
2,809 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

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 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.

  • What are the cheapest airlines flying 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 $1,033 on this airline. Additional options worth looking into are Air Canada and Lufthansa, starting at $1,128 and $1,388 round-trip. United Airlines is priced at 12% lower than the current average price of a flight leaving 3 months from now.

  • 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 $708 on Delta. Other airlines that offer cheap prices include WestJet from $795 and British Airways from $959 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.

  • What is the cheapest month to book a flight from Kahului to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Kahului to Barcelona-El Prat Airport (average of $523). Flying from Kahului to Barcelona-El Prat Airport 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

Traveling to a place near Kahului?

Book flights to Kahului 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kahului to Barcelona-El Prat

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

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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$687Average$1,136FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.