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$728+ Cheap flights from Kailua-Kona (KOA) to Madrid, Spain (MAD)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — MAD
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Madrid (MAD). 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 September 16, 2025.

Round-trip from

$728
(Gotogate)
From Kona Intl to Madrid Barajas
Search Deals

Find flight deals from Kailua-Kona to Madrid

Cheapest flights from Kailua-Kona to Madrid
Explore the most affordable flight options available from Kailua-Kona to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:00 pmKOA - MAD
2 stops20h 40mAir Canada
Wed 10/2212:45 pmMAD - KOA
2 stops35h 05mAir Canada
Deal found 9/15$728
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Wed 10/151:40 pmKOA - MAD
3 stops29h 00mMultiple Airlines
Wed 10/2212:45 pmMAD - KOA
2 stops35h 11mMultiple Airlines
Deal found 9/15$744
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:40 pmKOA - MAD
2 stops31h 25mUnited Airlines
Fri 11/71:45 pmMAD - KOA
2 stops58h 21mUnited Airlines
Deal found 9/15$874
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 9/197:40 pmKOA - MAD
2 stops23h 00mUnited Airlines
Mon 9/298:35 amMAD - KOA
2 stops48h 15mUnited Airlines
Deal found 9/16$1,038
This Orbitz deal was found by Cheapflights users on 9/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:32 pmKOA - MAD
2 stops44h 53mMultiple Airlines
Mon 9/291:00 pmMAD - KOA
1 stop33h 47mMultiple Airlines
Deal found 9/16$1,450

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Madrid 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 September 16, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Madrid that are best for you.

Fly from

Kailua-Kona

Fly to

Madrid

Route

Depart

Return

Price

Kailua-KonaMadrid

KOA - MAD

KOAMAD

Kona Intl

Wed 10/15

10:00 pm-6:40 am

2 stops20h 40m

Madrid Barajas

Wed 10/22

12:45 pm-11:50 am

2 stops35h 05m

$728

Kailua-KonaMadrid

KOA - MAD

KOAMAD

Kona Intl

Wed 10/15

1:40 pm-6:40 am

3 stops29h 00m

Madrid Barajas

Wed 10/22

12:45 pm-11:56 am

2 stops35h 11m

$744

Kailua-KonaMadrid

KOA - MAD

KOAMAD

Kona Intl

Fri 10/31

1:40 pm-8:05 am

2 stops31h 25m

Madrid Barajas

Fri 11/7

1:45 pm-1:06 pm

2 stops58h 21m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Kailua-Kona to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Kailua-Kona 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.

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated September 16, 2025.
Read through reviews of airlines operating flights from Kailua-Kona to Madrid, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

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
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Entertainment

7.1

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 Kailua-Kona to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kailua-Kona to Madrid?

    A quick flight from Kailua-Kona to Madrid can take about 20h 40m. Air Canada provides one of the quickest options available for as low as $728. The distance from Kailua-Kona to Madrid is about 7910 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 Kailua-Kona to Madrid round-trip?

    Our cheapest airline available from Kailua-Kona to Madrid is United Airlines. Our recent data shows that you can find tickets from as low as $652 on this airline.

  • Can I find deals for flights from Kailua-Kona to Madrid that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Madrid?

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

  • Can I find deals for business class flights from Kailua-Kona to Madrid?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Madrid 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 Kailua-Kona to Madrid?

    Currently, November is the cheapest month in which you can book a flight from Kailua-Kona to Madrid (average of $543). Flying from Kailua-Kona to Madrid in June is currently the most expensive (average of $1,054). 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 Madrid?

Book flights to Madrid if you plan to visit one of these locations
Fuenlabrada
Getafe

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Top airline flying from Kailua-Kona to Madrid

Discover the top airline that operate flights from Kailua-Kona to Madrid. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$652Average$1,489FlexibilityNo cancel feeOn-time69%

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