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Kailua-Kona

$855+ Cheap flights from Portugal to Kailua-Kona (KOA)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — KOA
Jun 28 — Jul 51
Sat 6/28
Sat 7/5
1 adult, Economy
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Cheap flight deals from Portugal to Kailua-Kona

Keep the following information in mind while searching for Portugal to Kailua-Kona flight deals. Data was last updated June 23, 2025.

Round-trip from

$1,022
(United Airlines)

One-way from

$855
(American Airlines)
From Portugal to Kona Intl
Search Deals
One-way flight from Portugal to Kona Intl
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Find flight deals from Portugal to Kailua-Kona

Cheapest flights from Portugal to Kailua-Kona
Explore the most affordable flight options available from Portugal to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2025.

This United Airlines deal was found by Cheapflights users on 6/22. 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.
Thu 10/235:05 amLIS - KOA
2 stops41h 21mUnited Airlines
Sat 11/11:25 pmKOA - LIS
3 stops34h 50mUnited Airlines
Deal found 6/22$1,022
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Thu 11/2010:55 amLIS - KOA
2 stops38h 09mAmerican Airlines
Mon 11/246:30 pmKOA - LIS
2 stops41h 15mAmerican Airlines
Deal found 6/20$1,058
This Air France deal was found by Cheapflights users on 6/22. 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.
Wed 7/97:30 pmLIS - KOA
2 stops33h 04mMultiple Airlines
Sun 7/139:47 pmKOA - LIS
2 stops30h 03mMultiple Airlines
Deal found 6/22$1,257
This KLM deal was found by Cheapflights users on 6/21. 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.
Wed 7/25:00 amLIS - KOA
2 stops23h 33mKLM
Fri 9/199:45 pmKOA - LIS
2 stops29h 50mKLM
Deal found 6/21$1,267
This Delta deal was found by Cheapflights users on 6/21. 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 6/3011:40 amLIS - KOA
2 stops40h 53mDelta
Sun 9/218:40 pmKOA - LIS
2 stops34h 10mDelta
Deal found 6/21$1,274
This Lufthansa deal was found by Cheapflights users on 6/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:15 pmLIS - KOA
2 stops35h 06mLufthansa
Sun 9/2111:00 pmKOA - LIS
2 stops24h 30mLufthansa
Deal found 6/21$1,284
This Air France deal was found by Cheapflights users on 6/21. 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 8/105:40 amLIS - KOA
2 stops22h 54mAir France
Mon 8/189:47 pmKOA - LIS
2 stops30h 03mAir France
Deal found 6/21$1,445
This Air Canada deal was found by Cheapflights users on 6/21. 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 7/211:25 amLIS - KOA
3 stops35h 06mAir Canada
Sat 9/2011:00 pmKOA - LIS
3 stops23h 20mAir Canada
Deal found 6/21$1,848

Cheapflights Fare Finder

Customize your flight search to find flights from Portugal 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, Cheapflights users made 2,558,603 searches. Data last updated June 23, 2025.
Use the filters below to find and compare flights from Portugal to Kailua-Kona that are best for you.

Fly from

Portugal

Fly to

Kailua-Kona

Route

Depart

Return

Price

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Thu 10/23

5:05 am-11:26 am

2 stops41h 21m

Kona Intl

Sat 11/1

1:25 pm-10:15 am

3 stops34h 50m

$1,022

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Thu 11/20

10:55 am-3:04 pm

2 stops38h 09m

Kona Intl

Mon 11/24

6:30 pm-9:45 pm

2 stops41h 15m

$1,058

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Wed 7/9

7:30 pm-5:34 pm

2 stops33h 04m

Kona Intl

Sun 7/13

9:47 pm-2:50 pm

2 stops30h 03m

$1,257

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Thu 7/3

5:40 am-6:59 pm

2 stops24h 19m

Kona Intl

Sat 9/20

9:45 pm-2:50 pm

2 stops30h 05m

$1,267

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Wed 7/9

7:30 pm-5:34 pm

2 stops33h 04m

Kona Intl

Tue 9/16

8:40 pm-6:40 pm

2 stops35h 00m

$1,269

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Mon 7/7

7:15 pm-7:21 pm

2 stops35h 06m

Kona Intl

Sun 9/21

11:00 pm-10:30 am

2 stops24h 30m

$1,284

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Tue 7/8

9:50 am-7:00 pm

2 stops44h 10m

Kona Intl

Sat 7/12

9:47 pm-8:00 am

2 stops23h 13m

$1,302

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Tue 9/16

11:05 am-10:47 am

2 stops34h 42m

$855

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Tue 9/16

11:25 am-11:36 am

3 stops35h 11m

$1,089

LisbonKailua-Kona

LIS - KOA

LISKOA

Lisbon Humberto Delgado

Wed 7/9

11:05 am-2:27 pm

2 stops38h 22m

$1,167

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 11 results
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Best time to book a flight from Portugal to Kailua-Kona

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

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kailua-Kona ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Kailua-Kona when rainfall is around 1.6 in.

Temperature in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kailua-Kona, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated June 23, 2025.
To help decide which airline to fly from Portugal to Kailua-Kona, see what other customers have to say about Delta, KLM and Air France. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,965 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,965 reviews
Delta
8.0
Very good
7,965 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,965 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,470 reviews
Delta
8.0
Very good
7,965 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,830 reviews
Delta
8.0
Very good
7,965 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,965 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portugal to Kailua-Kona. 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 into for flights to Kailua-Kona from Portugal?

    For a flight from Portugal to Kailua-Kona, you will be flying into Kona Intl. Kona Intl (KOA) is just 7.7 mi from the center of the city.

  • What are the cheapest airlines to fly from Portugal to Kailua-Kona one-way?

    $1,089 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $1,167 and $1,522, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Portugal to Kailua-Kona (average of $409). Flying from Portugal to Kailua-Kona in June is currently the most expensive (average of $624). 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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