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$432+ Cheap flights from Kahului (OGG) to Barcelona

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
OGG — BCN
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Kahului to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Kahului (OGG) 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 October 16, 2025.

Round-trip from

$432
(Mytrip)
From Kahului to Barcelona
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Find flight deals from Kahului to Barcelona

Cheapest flights from Kahului to Barcelona
Explore the most affordable flight options available from Kahului to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Mytrip deal was found by Cheapflights users on 10/16. 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 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 10/16$432
This Delta deal was found by Cheapflights users on 10/16. 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 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
2 stops43h 01mDelta
Deal found 10/16$438
This KLM deal was found by Cheapflights users on 10/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:09 pmOGG - BCN
2 stops31h 16mKLM
Mon 10/277:55 pmBCN - OGG
2 stops32h 37mKLM
Deal found 10/16$659
This Air France deal was found by Cheapflights users on 10/15. 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 31mAir France
Mon 10/278:20 pmBCN - OGG
2 stops32h 12mAir France
Deal found 10/15$723
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares 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 10/277:40 amBCN - OGG
2 stops39h 11mLufthansa
Deal found 10/16$740
This United deal was found by Cheapflights users on 10/16. 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 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 10/16$762
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 10/1912:15 pmOGG - BCN
3 stops32h 45mUnited Airlines
Mon 10/273:05 pmBCN - OGG
2 stops35h 31mUnited Airlines
Deal found 10/16$1,081
This Air Canada deal was found by Cheapflights users on 10/15. 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 05mMultiple Airlines
Mon 10/275:50 amBCN - OGG
2 stops26h 18mMultiple Airlines
Deal found 10/15$1,321
This Air Canada deal was found by Cheapflights users on 10/15. 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
3 stops41h 01mAir Canada
Deal found 10/15$1,503

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kahului 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 October 16, 2025.
Use the filters below to find and compare flights from Kahului to Barcelona that are best for you.

Fly from

Kahului

Fly to

Barcelona

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

$432

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sun 1/11

5:00 pm-8:00 am

2 stops28h 00m

Barcelona-El Prat

Tue 2/3

10:15 am-12:30 pm

2 stops37h 15m

$438

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sun 1/11

5:00 pm-8:00 am

2 stops28h 00m

Barcelona-El Prat

Wed 1/28

10:55 am-12:30 pm

2 stops36h 35m

$438

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 11/10

5:10 pm-8:40 am

1 stop28h 30m

Barcelona-El Prat

Wed 11/19

10:55 am-6:56 pm

2 stops43h 01m

$438

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 1/12

9:00 pm-8:40 am

2 stops24h 40m

Barcelona-El Prat

Thu 1/29

10:15 am-12:30 pm

2 stops37h 15m

$438

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 1/12

5:00 pm-8:40 am

1 stop28h 40m

Barcelona-El Prat

Tue 2/3

10:15 am-12:30 pm

2 stops37h 15m

$438

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Mon 1/12

5:00 pm-8:40 am

1 stop28h 40m

Barcelona-El Prat

Wed 1/28

10:55 am-3:30 pm

1 stop39h 35m

$450

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sat 1/10

10:10 pm-5:05 pm

2 stops31h 55m

Barcelona-El Prat

Tue 2/3

10:15 am-12:30 pm

2 stops37h 15m

$457

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Sun 1/11

10:10 pm-8:00 am

2 stops22h 50m

Barcelona-El Prat

Mon 2/2

1:00 pm-6:08 pm

2 stops40h 08m

$467

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

Tue 1/13

10:10 pm-8:00 am

2 stops22h 50m

Barcelona-El Prat

Mon 2/2

1:00 pm-6:08 pm

2 stops40h 08m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 11 results
1
2

Best time to book a flight from Kahului to Barcelona

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

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

Find hourly flight availability from Kahului 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 October 16, 2025.

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

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 October 16, 2025.
See what other customers who have flown with United Airlines from Kahului 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.
United Airlines
7.4
Good
8,982 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

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
8,982 reviews
United Airlines
7.4
Good
8,982 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

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. 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?

    Most people fly from Kahului (OGG) if they book a flight from Kahului to Barcelona. On average, Kahului has 0 outbound flights to Barcelona per day from 1 airline. Kahului is conveniently located just 2.7 mi from Kahului’s city center.

  • How long is the flight from Kahului to Barcelona?

    Departing from Kahului to Barcelona will take you 23h 10m. The distance from Kahului to Barcelona is about 7919 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Kahului to Barcelona round-trip?

    Cheapflights users have booked flights from Kahului to Barcelona round-trip from $665.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kahului 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.

See more FAQs

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Alternative routes for Kahului to Barcelona

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

Top airline flying from Kahului to Barcelona

Discover the top airline that operate flights from Kahului 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$665Average$1,129FlexibilityNo cancel feeOn-time69%

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