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$438+ Cheap flights from Honolulu (HNL) to Portugal

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LIS
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Honolulu to Portugal

Keep the following information in mind while searching for Honolulu to Portugal flight deals. Data was last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$897
(Delta)

One-way from

$438
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,089
Provider with most accurate pricing for Honolulu-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Lisbon Humberto Delgado flights.
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From Honolulu to Portugal
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One-way flight from Honolulu to Portugal
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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Honolulu to Portugal

Cheapest flights from Honolulu to Portugal
Explore the most affordable flight options available from Honolulu to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Air Canada deal was found by Cheapflights users on 3/24. 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.
Sun 11/2311:00 pmHNL - LIS
2 stops48h 20mAir Canada
Sat 12/611:00 amLIS - HNL
2 stops35h 54mAir Canada
Deal found 3/24$877
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2310:00 amHNL - LIS
3 stops36h 10mUnited Airlines
Sat 12/611:55 amLIS - HNL
2 stops36h 40mUnited Airlines
Deal found 3/24$896
This Delta deal was found by Cheapflights users on 3/24. 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.
Thu 5/810:30 pmHNL - OPO
2 stops36h 45mDelta
Thu 5/154:20 pmOPO - HNL
2 stops32h 36mDelta
Deal found 3/24$897
This Delta deal was found by Cheapflights users on 3/24. 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.
Sun 11/234:40 pmHNL - LIS
1 stop29h 20mDelta
Sat 12/65:00 amLIS - HNL
2 stops25h 12mDelta
Deal found 3/24$918
This Lufthansa deal was found by Cheapflights users on 3/24. 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.
Sun 10/1210:05 pmHNL - OPO
2 stops37h 45mLufthansa
Sun 10/194:35 pmOPO - HNL
2 stops39h 21mLufthansa
Deal found 3/24$965
This Air France deal was found by Cheapflights users on 3/24. 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.
Fri 5/910:10 pmHNL - OPO
2 stops30h 20mMultiple Airlines
Fri 5/168:25 pmOPO - HNL
2 stops35h 09mMultiple Airlines
Deal found 3/24$987
This Gurufare deal was found by Cheapflights users on 3/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:00 pmHNL - LIS
2 stops24h 20mMultiple Airlines
Mon 12/812:15 pmLIS - HNL
2 stops44h 13mMultiple Airlines
Deal found 3/25$1,016
This Lufthansa deal was found by Cheapflights users on 3/25. 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.
Sun 11/3011:00 pmHNL - LIS
2 stops24h 20mLufthansa
Mon 12/82:10 pmLIS - HNL
2 stops41h 00mLufthansa
Deal found 3/25$1,036
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:50 pmHNL - OPO
2 stops26h 55mUnited Airlines
Sun 10/196:00 amOPO - HNL
3 stops42h 41mUnited Airlines
Deal found 3/24$1,039
This Air France deal was found by Cheapflights users on 3/25. 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.
Tue 12/28:00 amHNL - LIS
2 stops23h 30mAir France
Mon 12/86:30 pmLIS - HNL
2 stops35h 42mAir France
Deal found 3/25$1,050
This KLM deal was found by Cheapflights users on 3/25. 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.
Thu 9/184:40 pmHNL - LIS
1 stop28h 20mKLM
Fri 9/263:35 pmLIS - HNL
2 stops34h 40mKLM
Deal found 3/25$1,076
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:00 amHNL - PDL
3 stops30h 30mMultiple Airlines
Wed 4/307:30 pmPDL - HNL
3 stops34h 13mMultiple Airlines
Deal found 3/24$1,411

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu to Portugal 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 March 26, 2025.
Use the filters below to find and compare flights from Honolulu to Portugal that are best for you.

Fly from

Honolulu

Fly to

Portugal

Route

Depart

Return

Price

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

Thu 5/8

10:30 pm-10:15 pm

2 stops36h 45m

Porto

Thu 5/15

4:20 pm-1:56 pm

2 stops32h 36m

$897

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

Fri 5/9

10:10 pm-3:30 pm

2 stops30h 20m

Porto

Fri 5/16

8:25 pm-8:34 pm

2 stops35h 09m

$987

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Thu 9/18

4:40 pm-8:00 am

1 stop28h 20m

Lisbon Humberto Delgado

Fri 9/26

3:35 pm-3:15 pm

2 stops34h 40m

$1,076

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Thu 9/18

7:00 am-5:50 pm

2 stops23h 50m

Lisbon Humberto Delgado

Fri 9/26

3:35 pm-3:15 pm

2 stops34h 40m

$1,094

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Wed 8/27

10:05 pm-9:20 am

2 stops24h 15m

Lisbon Humberto Delgado

Wed 10/1

5:05 am-8:56 pm

2 stops26h 51m

$1,289

HonoluluPonta Delgada

HNL - PDL

HNLPDL

Honolulu

Wed 4/23

7:00 am-11:30 pm

3 stops30h 30m

Ponta Delgada Nordela

Wed 4/30

7:30 pm-7:43 pm

3 stops34h 13m

$1,411

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

Fri 5/9

9:05 am-3:45 pm

3 stops43h 40m

Porto

Fri 5/16

12:05 pm-10:03 pm

2 stops44h 58m

$1,413

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Tue 5/6

3:25 pm-10:45 am

2 stops32h 20m

Lisbon Humberto Delgado

Thu 5/22

12:45 pm-11:55 am

2 stops34h 10m

$1,446

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Fri 5/9

9:40 pm-9:20 am

2 stops48h 40m

Lisbon Humberto Delgado

Thu 5/22

12:55 pm-9:28 pm

3 stops43h 33m

$1,453

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Thu 5/15

6:15 am-9:35 pm

2 stops28h 20m

Lisbon Humberto Delgado

Wed 5/28

10:15 pm-11:47 am

2 stops48h 32m

$1,563

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 24 results
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Best time to book a flight from Honolulu to Portugal

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

Cheapflights Insights

Everything you need to know about your flight from Honolulu to Portugal

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

Currently, January is the cheapest month in which you can book a flight from Honolulu to Portugal (average of $612). Flying from Honolulu to Portugal in June is currently the most expensive (average of $1,219). 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.

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

Find hourly flight availability from Honolulu to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

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

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated March 26, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from Honolulu to Portugal. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,319 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,569 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Portugal. 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 from for flights from Honolulu to Portugal?

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

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

    $820 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Air Canada, with prices starting from $950 and $1,012, respectively.

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

    The most popular flight routes from Honolulu to Portugal are Honolulu - Lisbon Humberto Delgado, Honolulu - Porto and Honolulu - Ponta Delgada Nordela.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Portugal (average of $612). Flying from Honolulu to Portugal in June is currently the most expensive (average of $1,219). 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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Alternative routes for Honolulu to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Honolulu to Portugal

Discover the top 7 airlines that operate flights from Honolulu to Portugal. 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$664Average$1,036FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$713Average$1,158FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$774Average$1,167FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$828Average$1,362FlexibilityNo cancel feeOn-time67%
DeltaCheapest$858Average$1,088FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$859Average$1,059FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$864Average$1,227FlexibilityNo cancel feeOn-time71%
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