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$404+ Cheap flights from Kahului (OGG) 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
OGG — BCN
ago. 18 — ago. 251
lun. 8/18
lun. 8/25
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 agosto 13, 2025.

Round-trip from

$814
(Air France)

One-way from

$404
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,182
From Kahului to Barcelona
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One-way flight from Kahului to Barcelona
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 7% potential price decrease ($82 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 agosto 13, 2025.

This Air France deal was found by Cheapflights users on 8/13. 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.
dom. 10/199:09 pmOGG - BCN
2 stops24h 11mAir France
lun. 10/278:20 pmBCN - OGG
2 stops32h 12mAir France
Deal found 8/13$814
This Ovago deal was found by Cheapflights users on 8/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1910:31 pmOGG - BCN
1 stop27h 29mLufthansa
lun. 10/275:50 amBCN - OGG
2 stops24h 41mLufthansa
Deal found 8/11$832
This Air Canada deal was found by Cheapflights users on 8/13. 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.
dom. 10/1912:15 pmOGG - BCN
3 stops31h 35mMultiple Airlines
lun. 10/275:50 amBCN - OGG
2 stops26h 18mMultiple Airlines
Deal found 8/13$838
This United Airlines deal was found by Cheapflights users on 8/11. 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.
dom. 10/1910:31 pmOGG - BCN
1 stop27h 29mUnited Airlines
lun. 10/276:50 amBCN - OGG
2 stops23h 41mUnited Airlines
Deal found 8/11$842
This Air Canada deal was found by Cheapflights users on 8/13. 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.
dom. 10/1912:15 pmOGG - BCN
3 stops31h 35mAir Canada
lun. 10/275:50 amBCN - OGG
3 stops41h 01mAir Canada
Deal found 8/13$848
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/171:15 pmOGG - BCN
1 stop39h 15mMultiple Airlines
sáb. 8/2310:40 pmBCN - OGG
2 stops48h 35mMultiple Airlines
Deal found 8/12$1,680
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/161:15 pmOGG - BCN
1 stop39h 15mMultiple Airlines
sáb. 8/2310:40 pmBCN - OGG
2 stops48h 35mMultiple Airlines
Deal found 8/12$1,746

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 agosto 13, 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

dom. 10/19

9:09 pm-9:20 am

2 stops24h 11m

Barcelona-El Prat

lun. 10/27

8:20 pm-5:32 pm

2 stops32h 12m

$814

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

dom. 10/19

10:31 pm-2:00 pm

1 stop27h 29m

Barcelona-El Prat

lun. 10/27

5:50 am-7:31 pm

2 stops24h 41m

$832

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

dom. 10/19

12:15 pm-7:50 am

3 stops31h 35m

Barcelona-El Prat

lun. 10/27

5:50 am-9:08 pm

2 stops26h 18m

$838

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

dom. 10/19

10:31 pm-2:00 pm

1 stop27h 29m

Barcelona-El Prat

lun. 10/27

6:50 am-7:31 pm

2 stops23h 41m

$842

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

dom. 10/19

12:15 pm-7:50 am

3 stops31h 35m

Barcelona-El Prat

lun. 10/27

5:50 am-11:51 am

3 stops41h 01m

$848

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

dom. 9/7

9:30 pm-9:50 am

2 stops24h 20m

$416

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

dom. 9/7

5:54 pm-10:10 am

1 stop28h 16m

$683

KahuluiBarcelona

OGG - BCN

OGGBCN

Kahului

dom. 9/7

12:15 pm-7:50 am

3 stops31h 35m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

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 agosto 13, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% 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 agosto 13, 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
8,920 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,920 reviews
United Airlines
7.4
Good
8,920 reviews

Food

6.6

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

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

    Cheapflights users have booked flights from Kahului to Barcelona round-trip from $814. Another airline that can offer you cheap pricing is Lufthansa. Air France is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Kahului to Barcelona (average of $523). Flying from Kahului to Barcelona in June is currently the most expensive (average of $1,057). 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

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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 agosto 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$687Average$1,129FlexibilityNo cancel feeOn-time69%

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