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Cheap flights from Barcelona-El Prat Airport to Kailua-Kona from $1,120

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona-El Prat Airport to Kailua-Kona departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Barcelona-El Prat Airport to Kailua-Kona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:45 am - 12:03 pmBCN-KOA
40h 18m2 stops
Multiple Airlines Logo
2:23 pm - 4:20 pmKOA-BCN
38h 57m1 stop
$1,120Multiple Airlines
Find Deal
Sat, Nov 15 - Mon, Nov 17
United Airlines Logo
6:50 am - 8:51 pmBCN-KOA
25h 01m2 stops
United Airlines Logo
7:55 pm - 9:00 amKOA-BCN
26h 05m2 stops
$1,198United Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
6:50 am - 8:51 pmBCN-KOA
25h 01m2 stops
United Airlines Logo
10:55 pm - 8:20 amKOA-BCN
22h 25m2 stops
$1,199United Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
10:30 am - 4:18 pmBCN-KOA
40h 48m2 stops
United Airlines Logo
11:55 pm - 9:35 amKOA-BCN
22h 40m2 stops
$1,266United Airlines
Find Deal
Tue, Nov 18 - Tue, Nov 25
United Airlines Logo
6:50 am - 8:51 pmBCN-KOA
25h 01m2 stops
United Airlines Logo
3:05 pm - 8:35 amKOA-BCN
30h 30m3 stops
$1,274United Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
6:50 am - 8:51 pmBCN-KOA
25h 01m2 stops
United Airlines Logo
1:00 pm - 8:35 amKOA-BCN
32h 35m3 stops
$1,275United Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8
Delta Logo
6:00 am - 7:25 pmBCN-KOA
24h 25m2 stops
Delta Logo
9:30 pm - 2:00 pmKOA-BCN
29h 30m2 stops
$1,335Delta
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Sat, Nov 15 - Mon, Nov 17
American Airlines Logo
6:35 pm - 2:50 pmBCN-KOA
31h 15m2 stops
American Airlines Logo
5:30 pm - 7:50 amKOA-BCN
27h 20m1 stop
$1,390American Airlines
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Wed, Mar 4 - Sun, Mar 8
Iberia Logo
1:30 pm - 1:58 pmBCN-KOA
36h 28m2 stops
Iberia Logo
3:29 pm - 4:25 pmKOA-BCN
37h 56m1 stop
$1,477Iberia
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Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
6:35 pm - 2:50 pmBCN-KOA
31h 15m2 stops
American Airlines Logo
5:30 pm - 7:50 amKOA-BCN
27h 20m1 stop
$1,536American Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8

United Airlines flights from Barcelona-El Prat Airport to Kailua-Kona

Our best United Airlines deals on Barcelona-El Prat Airport to Kailua-Kona flight tickets
United Airlines
Mar 4
BCN6:50 amBarcelona-El Prat
25h 01m
2 stops
KOA8:51 pmKona Intl
Mar 8
KOA7:55 pmKona Intl
26h 05m
2 stops
BCN9:00 amBarcelona-El Prat
$1,198
Find similar
United Airlines
Mar 4
BCN6:50 amBarcelona-El Prat
25h 01m
2 stops
KOA8:51 pmKona Intl
Mar 8
KOA10:55 pmKona Intl
22h 25m
2 stops
BCN8:20 amBarcelona-El Prat
$1,199
Find similar
United Airlines
Nov 18
BCN10:30 amBarcelona-El Prat
40h 48m
2 stops
KOA4:18 pmKona Intl
Nov 25
KOA11:55 pmKona Intl
22h 40m
2 stops
BCN9:35 amBarcelona-El Prat
$1,266
Find similar

American Airlines flights from Barcelona-El Prat Airport to Kailua-Kona

Our best American Airlines deals on Barcelona-El Prat Airport to Kailua-Kona flight tickets
American Airlines
Mar 4
BCN6:35 pmBarcelona-El Prat
31h 15m
2 stops
KOA2:50 pmKona Intl
Mar 8
KOA5:30 pmKona Intl
27h 20m
1 stop
BCN7:50 amBarcelona-El Prat
$1,390
Find similar
American Airlines
Mar 4
BCN6:35 pmBarcelona-El Prat
31h 15m
2 stops
KOA2:50 pmKona Intl
Mar 8
KOA5:30 pmKona Intl
27h 20m
1 stop
BCN7:50 amBarcelona-El Prat
$1,536
Find similar
American Airlines
Nov 15
BCN9:15 pmBarcelona-El Prat
28h 47m
3 stops
KOA3:02 pmKona Intl
Nov 17
KOA4:32 pmKona Intl
29h 28m
2 stops
BCN9:00 amBarcelona-El Prat
$7,886
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat Airport to Kailua-Kona 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, momondo users made 832,500 searches. Data last updated October 6, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Sat 11/15

6:45 am-12:03 pm

2 stops40h 18m

Kona Intl

Mon 11/17

2:23 pm-4:20 pm

1 stop38h 57m

$1,120

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Wed 3/4

6:50 am-8:51 pm

2 stops25h 01m

Kona Intl

Sun 3/8

7:55 pm-9:00 am

2 stops26h 05m

$1,198

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Wed 3/4

6:50 am-8:51 pm

2 stops25h 01m

Kona Intl

Sun 3/8

10:55 pm-8:20 am

2 stops22h 25m

$1,199

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Tue 11/18

10:30 am-4:18 pm

2 stops40h 48m

Kona Intl

Tue 11/25

11:55 pm-9:35 am

2 stops22h 40m

$1,266

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Wed 3/4

6:50 am-8:51 pm

2 stops25h 01m

Kona Intl

Sun 3/8

3:05 pm-8:35 am

3 stops30h 30m

$1,274

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Wed 3/4

6:50 am-8:51 pm

2 stops25h 01m

Kona Intl

Sun 3/8

1:00 pm-8:35 am

3 stops32h 35m

$1,275

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Sat 11/15

6:00 am-7:25 pm

2 stops24h 25m

Kona Intl

Mon 11/17

9:30 pm-2:00 pm

2 stops29h 30m

$1,335

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Wed 3/4

6:35 pm-2:50 pm

2 stops31h 15m

Kona Intl

Sun 3/8

5:30 pm-7:50 am

1 stop27h 20m

$1,390

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Tue 10/21

1:30 pm-1:58 pm

2 stops36h 28m

Kona Intl

Sat 10/25

3:29 pm-4:25 pm

1 stop37h 56m

$1,477

BarcelonaKailua-Kona

BCN - KOA

BCNKOA

Barcelona-El Prat

Wed 3/4

6:35 pm-2:50 pm

2 stops31h 15m

Kona Intl

Sun 3/8

5:30 pm-7:50 am

1 stop27h 20m

$1,536

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Kailua-Kona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Monday when prices can be found for as low as $1,261. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Thursday is $1,412.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from Barcelona-El Prat Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,261 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Kailua-Kona is in the morning when prices are around $1,362.

When to book flights from Barcelona-El Prat Airport to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Barcelona-El Prat Airport to Kailua-Kona (BCN to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Kailua-Kona

Direct flights

None
There are no direct flights from Barcelona-El Prat Airport to Kailua-Kona. There are no popular flight routes from Barcelona-El Prat Airport to Kailua-Kona.
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  • How far is Barcelona-El Prat to Kona Intl by plane?

    The straight-line distance from Barcelona-El Prat to Kona Intl is 7992.7 mi. Flights usually cover this in 24h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Barcelona-El Prat Airport to Kona Intl Airport?

    Prices for flights from Barcelona-El Prat Airport to Kona Intl Airport were last updated today.

  • How old do you have to be to fly from Barcelona-El Prat Airport to Kona Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Barcelona-El Prat Airport to Kona Intl Airport.

  • What documentation or ID do you need to fly to Kona Intl Airport?

    The required travel and health documents for your Kona Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kona Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Kailua-Kona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kailua-Kona from Barcelona.

Can I find flights from Barcelona to Kailua-Kona with flexible booking policies on momondo?

Flights from Barcelona to Kailua-Kona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Barcelona to Kailua-Kona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to Kailua-Kona.

I’m not ready to book a flight from Barcelona to Kailua-Kona right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Barcelona to Kailua-Kona flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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