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$2,176+ Cheap flights from Honolulu (HNL) to Porto (OPO)

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — OPO
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Honolulu to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) 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 November 20, 2024.

Round-trip from

$2,176
(Kissandfly.com)
From Honolulu to Porto
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Find flight deals from Honolulu to Porto

Best flights from Honolulu to Porto
Discover carefully curated flight deals from Honolulu to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2024.

This Kissandfly.com deal was found by Cheapflights users on 11/19. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/47:30 amHNL - OPO
2 stops25h 05mMultiple Airlines
Sat 1/116:55 amOPO - HNL
3 stops45h 31mMultiple Airlines
Deal found 11/19$2,176
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/411:30 pmHNL - OPO
2 stops27h 20mLufthansa
Sat 1/1112:30 pmOPO - HNL
2 stops43h 04mLufthansa
Deal found 11/19$2,179
This Kissandfly.com deal was found by Cheapflights users on 11/19. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/43:50 pmHNL - OPO
1 stop34h 05mTAP AIR PORTUGAL
Sat 1/116:40 pmOPO - HNL
1 stop30h 50mTAP AIR PORTUGAL
Deal found 11/19$7,206

Find flights from Honolulu to Porto within your budget

Customize your flight search to find flights from Honolulu 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

Sat 1/4

7:30 am-6:35 pm

2 stops25h 05m

Porto

Sat 1/11

6:55 am-6:26 pm

3 stops45h 31m

$2,176

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

Sat 1/4

11:30 pm-12:50 pm

2 stops27h 20m

Porto

Sat 1/11

12:30 pm-9:34 pm

2 stops43h 04m

$2,179

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

Sat 1/4

3:50 pm-11:55 am

1 stop34h 05m

Porto

Sat 1/11

6:40 pm-3:30 pm

1 stop30h 50m

$7,206

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Best time to book a flight from Honolulu to Porto

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

Travel insights for flights from Honolulu to Porto

Get recent, data-driven insights about flights from Honolulu to Porto including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Honolulu to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

It’s typically best to fly out from Honolulu to Porto at noon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

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

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 November 20, 2024.
TAP AIR PORTUGAL
7.1
Good
1,892 reviews

Comfort

7.1

Crew

7.8

Boarding

7.0

Overall

7.1

Food

6.2

Entertainment

6.4

Reviews

1 / 10

If the flight was on time I would have rated it as excellent

TAP AIR PORTUGAL
7.1
Good
1,892 reviews
TAP AIR PORTUGAL
7.1
Good
1,892 reviews

Comfort

7.1

Crew

7.8

Boarding

7.0

Overall

7.1

Food

6.2

Entertainment

6.4

Reviews

1 / 10

If the flight was on time I would have rated it as excellent

Lufthansa
6.8
Okay
7,148 reviews
TAP AIR PORTUGAL
7.1
Good
1,892 reviews

Comfort

7.1

Crew

7.8

Boarding

7.0

Overall

7.1

Food

6.2

Entertainment

6.4

Reviews

1 / 10

If the flight was on time I would have rated it as excellent

Related info for your journey

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

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

    Our cheapest airline available from Honolulu to Porto is Lufthansa. Our recent data shows that you can find tickets from as low as $2,179 on this airline. An additional option worth looking into is TAP AIR PORTUGAL, starting at $7,206.

  • Can I find deals for flights from Honolulu to Porto that include hotel bookings?

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

  • How can I find direct flights from Honolulu to Porto?

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

  • Can I find deals for business class flights from Honolulu to Porto?

    Yes. Cheapflights offers flight deals from Honolulu 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.

  • What is the cheapest month to book a flight from Honolulu to Porto?

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Porto (average of $517). Flying from Honolulu to Porto in June is currently the most expensive (average of $993). 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.

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