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$666+ Cheap flights from Portugal to Honolulu (HNL)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — HNL
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Portugal to Honolulu

Keep the following information in mind while searching for Portugal to Honolulu flight deals. Data was last updated June 18, 2025.

Round-trip from

$874
(Trip.com)

One-way from

$666
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$1,219
From Portugal to Honolulu
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One-way flight from Portugal to Honolulu
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Highest demand for flights based on searches. 21% potential increase in price ($299 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portugal to Honolulu

Cheapest flights from Portugal to Honolulu
Explore the most affordable flight options available from Portugal to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Trip.com deal was found by Cheapflights users on 6/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:30 pmOPO - HNL
2 stops65h 29mMultiple Airlines
Sat 9/279:05 pmHNL - OPO
2 stops27h 40mMultiple Airlines
Deal found 6/16$874
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Mon 9/16:00 amOPO - HNL
2 stops47h 33mUnited Airlines
Sat 9/139:40 pmHNL - OPO
2 stops22h 15mUnited Airlines
Deal found 6/18$1,013
This AirNGo deal was found by Cheapflights users on 6/17. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:00 amLIS - HNL
2 stops25h 50mMultiple Airlines
Thu 10/27:00 amHNL - LIS
2 stops23h 50mMultiple Airlines
Deal found 6/17$1,017
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/238:25 amLIS - HNL
2 stops23h 27mAmerican Airlines
Mon 7/79:19 pmHNL - LIS
2 stops24h 46mAmerican Airlines
Deal found 6/16$1,059
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 10/118:15 amOPO - HNL
2 stops24h 12mAmerican Airlines
Sat 10/2511:00 pmHNL - OPO
2 stops35h 00mAmerican Airlines
Deal found 6/18$1,063
This KLM deal was found by Cheapflights users on 6/18. 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.
Mon 6/233:35 pmLIS - HNL
2 stops33h 20mKLM
Mon 7/73:20 pmHNL - LIS
2 stops32h 35mKLM
Deal found 6/18$1,067
This Air France deal was found by Cheapflights users on 6/17. 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.
Sat 6/215:40 amLIS - HNL
2 stops24h 27mAir France
Mon 7/710:42 pmHNL - LIS
2 stops25h 33mAir France
Deal found 6/17$1,071
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2310:00 amLIS - HNL
2 stops36h 07mDelta
Mon 7/710:42 pmHNL - LIS
2 stops25h 33mDelta
Deal found 6/16$1,086
This Rumbo deal was found by Cheapflights users on 6/18. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2310:00 amLIS - HNL
1 stop38h 55mVirgin Atlantic
Mon 7/712:50 pmHNL - LIS
2 stops34h 55mVirgin Atlantic
Deal found 6/18$1,099
This Delta deal was found by Cheapflights users on 6/18. 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 6/234:20 pmOPO - HNL
2 stops32h 35mDelta
Sun 7/610:33 pmHNL - OPO
2 stops29h 57mDelta
Deal found 6/18$1,105
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Sat 8/26:15 amLIS - HNL
2 stops26h 13mUnited Airlines
Sat 8/98:00 pmHNL - LIS
2 stops27h 30mUnited Airlines
Deal found 6/18$1,473
This Ovago deal was found by Cheapflights users on 6/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:35 amLIS - HNL
2 stops25h 16mBritish Airways
Sat 8/912:56 pmHNL - LIS
2 stops47h 09mBritish Airways
Deal found 6/17$1,511

Cheapflights Fare Finder

Customize your flight search to find flights from Portugal to Honolulu 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 18, 2025.
Use the filters below to find and compare flights from Portugal to Honolulu that are best for you.

Fly from

Portugal

Fly to

Honolulu

Route

Depart

Return

Price

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Thu 9/18

1:30 pm-7:59 pm

2 stops65h 29m

Honolulu

Sat 9/27

9:05 pm-11:45 am

2 stops27h 40m

$874

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Mon 9/1

6:00 am-6:33 pm

2 stops47h 33m

Honolulu

Sat 9/13

9:40 pm-6:55 am

2 stops22h 15m

$1,013

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Thu 9/18

5:00 am-7:50 pm

2 stops25h 50m

Honolulu

Thu 10/2

7:00 am-5:50 pm

2 stops23h 50m

$1,017

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Sat 10/11

8:15 am-9:27 pm

2 stops24h 12m

Honolulu

Sat 10/25

11:00 pm-8:00 pm

2 stops35h 00m

$1,063

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Wed 7/2

5:00 am-8:22 pm

2 stops26h 22m

Honolulu

Sun 7/6

10:33 pm-2:50 pm

2 stops29h 17m

$1,208

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Fri 7/4

10:00 am-1:55 pm

1 stop38h 55m

Honolulu

Tue 7/8

3:20 pm-8:00 am

1 stop29h 40m

$1,313

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Thu 7/3

4:20 pm-1:55 pm

2 stops32h 35m

Honolulu

Mon 7/7

10:42 pm-10:15 pm

2 stops36h 33m

$1,319

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Sat 8/2

6:15 am-9:28 pm

2 stops26h 13m

Honolulu

Sat 8/9

8:00 pm-10:30 am

2 stops27h 30m

$1,473

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Sat 8/2

6:35 am-8:51 pm

2 stops25h 16m

Honolulu

Sat 8/9

12:56 pm-11:05 pm

2 stops47h 09m

$1,511

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Sat 10/11

10:00 am-11:40 am

3 stops36h 40m

Honolulu

Sat 10/25

10:05 pm-3:15 pm

2 stops31h 10m

$1,738

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 14 results
1
2

Best time to book a flight from Portugal to Honolulu

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

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

Currently, November is the cheapest month in which you can book a flight from Portugal to Honolulu (average of $469). Flying from Portugal to Honolulu in June is currently the most expensive (average of $687). 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.

Rainfall in Honolulu by month

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

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

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

If weather is an important factor for your trip to Honolulu, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated June 18, 2025.
To help decide which airline to fly from Portugal to Honolulu, see what other customers have to say about Delta, United Airlines and Virgin Atlantic. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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!
Virgin Atlantic
7.4
Good
653 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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 Canada
7.1
Good
9,572 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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 Honolulu. 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 Honolulu from Portugal?

    Most people fly into Honolulu (HNL) if they book a flight to Honolulu from Portugal. Honolulu is conveniently located just 4.4 mi from Honolulu’s city center.

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

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $844. However, be on the lookout for offers from Aer Lingus and United Airlines, as they are both options that can get you from Portugal to Honolulu for a low price.

  • What are the most popular routes from Portugal to Honolulu?

    When deciding which route to take from Portugal to Honolulu consider Porto - Honolulu, Lisbon Humberto Delgado - Honolulu or Ponta Delgada Nordela - Honolulu as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portugal to Honolulu 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 Honolulu?

    Currently, November is the cheapest month in which you can book a flight from Portugal to Honolulu (average of $469). Flying from Portugal to Honolulu in June is currently the most expensive (average of $687). 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 Portugal?

Book flights to Portugal if you plan to visit one of these locations
Aiea
Kahuku

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Top 2 airlines flying from Portugal to Honolulu

Discover the top 2 airlines that operate flights from Portugal to Honolulu. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$919Average$996FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$937Average$1,045FlexibilityNo cancel feeOn-time71%

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