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Cheap flights from Kailua-Kona (KOA) to Porto (OPO) from $1,255

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
KOA — OPO
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Porto (OPO). 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 June 6, 2024.

Round-trip from

$524
From Kona Intl to Porto
Search Deals

What is the cheapest time of day to fly from KOA to OPO?

When flying from Kailua-Kona to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Kailua-Kona to Porto flights in June & July 2024

Find cheap flight options from Kailua-Kona to Porto specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Fri 7/127:35 pmKOA - OPO
2 stops27h 10mMultiple Airlines
Fri 7/267:20 pmOPO - KOA
2 stops37h 25mMultiple Airlines
Deal found 6/6$1,255
Fri 7/1210:37 pmKOA - OPO
2 stops24h 08mUnited Airlines
Fri 7/269:00 amOPO - KOA
2 stops23h 22mUnited Airlines
Deal found 6/6$1,483
Fri 7/1210:18 amKOA - OPO
3 stops33h 37mMultiple Airlines
Fri 7/268:40 amOPO - KOA
2 stops23h 42mMultiple Airlines
Deal found 6/6$1,732
Fri 7/1210:18 amKOA - OPO
3 stops33h 37mMultiple Airlines
Thu 7/253:05 amOPO - KOA
2 stops29h 17mMultiple Airlines
Deal found 6/6$1,747
Fri 7/1210:37 pmKOA - OPO
2 stops21h 18mMultiple Airlines
Thu 7/253:05 amOPO - KOA
2 stops29h 17mMultiple Airlines
Deal found 6/6$1,751
Fri 7/121:58 pmKOA - OPO
2 stops38h 57mAmerican Airlines
Fri 7/2612:25 pmOPO - KOA
3 stops35h 03mAmerican Airlines
Deal found 6/6$2,224
Fri 7/121:15 pmKOA - OPO
3 stops61h 55mAir Canada
Fri 7/2610:00 amOPO - KOA
3 stops44h 19mAir Canada
Deal found 6/6$2,442

Kailua-Kona to Porto 2024 flight deals

Discover exclusive flight deals for travel between Kailua-Kona and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Fri 7/127:35 pmKOA - OPO
2 stops27h 10mMultiple Airlines
Fri 7/267:20 pmOPO - KOA
2 stops37h 25mMultiple Airlines
Deal found 6/6$1,255
Fri 7/1210:37 pmKOA - OPO
2 stops24h 08mUnited Airlines
Fri 7/269:00 amOPO - KOA
2 stops23h 22mUnited Airlines
Deal found 6/6$1,483
Fri 7/1210:18 amKOA - OPO
3 stops33h 37mMultiple Airlines
Fri 7/268:40 amOPO - KOA
2 stops23h 42mMultiple Airlines
Deal found 6/6$1,732
Fri 7/1210:18 amKOA - OPO
3 stops33h 37mMultiple Airlines
Thu 7/253:05 amOPO - KOA
2 stops29h 17mMultiple Airlines
Deal found 6/6$1,747
Fri 7/1210:37 pmKOA - OPO
2 stops21h 18mMultiple Airlines
Thu 7/253:05 amOPO - KOA
2 stops29h 17mMultiple Airlines
Deal found 6/6$1,751
Fri 7/121:58 pmKOA - OPO
2 stops38h 57mAmerican Airlines
Fri 7/2612:25 pmOPO - KOA
3 stops35h 03mAmerican Airlines
Deal found 6/6$2,224
Fri 7/121:15 pmKOA - OPO
3 stops61h 55mAir Canada
Fri 7/2610:00 amOPO - KOA
3 stops44h 19mAir Canada
Deal found 6/6$2,442

Find flights from Kailua-Kona to Porto within your budget

Customize your flight search to find flights from Kailua-Kona to Porto 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,255 - $2,625

Route

Depart

Return

Price

Kona IntlPorto

KOA - OPO

KOAOPO

Kona Intl

Fri 7/12

2 stops27h 10m

Porto

Fri 7/26

2 stops37h 25m

$1,255

Kona IntlPorto

KOA - OPO

KOAOPO

Kona Intl

Fri 7/12

2 stops21h 00m

Porto

Fri 7/26

2 stops33h 34m

$1,483

Kona IntlPorto

KOA - OPO

KOAOPO

Kona Intl

Fri 7/12

3 stops33h 37m

Porto

Fri 7/26

2 stops26h 22m

$1,769

Kona IntlPorto

KOA - OPO

KOAOPO

Kona Intl

Fri 7/12

2 stops32h 53m

Porto

Thu 7/25

2 stops29h 17m

$2,041

Kona IntlPorto

KOA - OPO

KOAOPO

Kona Intl

Fri 7/12

2 stops38h 57m

Porto

Fri 7/26

3 stops35h 03m

$2,224

Kona IntlPorto

KOA - OPO

KOAOPO

Kona Intl

Fri 7/12

3 stops61h 55m

Porto

Fri 7/26

3 stops44h 19m

$2,442

Kona IntlPorto

KOA - OPO

KOAOPO

Kona Intl

Fri 7/12

3 stops31h 30m

Porto

Thu 7/25

2 stops29h 17m

$2,625

Flights are sorted by cheapest first

Deals found on 6/6

No data available for this route at this time. Please check back soon.

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

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

Temperature and rainfall in Porto by month

Plan your trip to Porto by taking into account the average temperature and rainfall totals by month.

OPO

Temperature

48.2 - 68 °F

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated June 6, 2024.
United Airlines
7.4
Good
10,696 reviews

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

American Airlines
7.3
Good
14,227 reviews
United Airlines
7.4
Good
10,696 reviews

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Air Canada
7.0
Good
7,044 reviews
United Airlines
7.4
Good
10,696 reviews

Overall

7.4

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Kailua-Kona to Porto for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Kailua-Kona to Porto for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,255, but on average you can expect to pay $1,977.

  • What are the cheapest airlines flying from Kailua-Kona to Porto round-trip?

    Our cheapest airline available from Kailua-Kona to Porto is United Airlines. Our recent data shows that you can find tickets from as low as $1,483 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at $2,224 and $2,442 round-trip.

  • What does KOA to OPO mean?

    Kona Intl Airport is KOA and Porto Airport is OPO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Kailua-Kona to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Kailua-Kona to Porto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kailua-Kona to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kailua-Kona to Porto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kailua-Kona to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kailua-Kona to Porto that allow pets onboard?

    Many airlines flying from Kailua-Kona to Porto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kailua-Kona to Porto?

    Yes, you can often find last-minute deals on Kailua-Kona to Porto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kailua-Kona to Porto flight deals updated?

    The Kailua-Kona to Porto flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Kailua-Kona to Porto?

    Currently, January is the cheapest month in which you can book a flight from Kailua-Kona to Porto (average of $524). Flying from Kailua-Kona to Porto in June is currently the most expensive (average of $986). 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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Search flights from Kailua-Kona to Porto by cabin class

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