HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portugal

$486+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LIS
abr. 21 — abr. 281
lun. 4/21
lun. 4/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Honolulu to Portugal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 abril 16, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$732
(United)

One-way from

$486
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,195
Provider with most accurate pricing for Honolulu-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Lisbon Humberto Delgado flights.
Search Deals
From Honolulu to Portugal
Search Deals
One-way flight from Honolulu to Portugal
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 abril 16, 2025.

This United deal was found by Cheapflights users on 4/15. 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.
vie. 11/78:50 pmHNL - OPO
2 stops50h 40mMultiple Airlines
dom. 11/166:15 amOPO - HNL
2 stops40h 39mMultiple Airlines
Deal found 4/15$662
This Delta deal was found by Cheapflights users on 4/15. 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.
dom. 5/410:10 pmHNL - OPO
2 stops30h 20mDelta
dom. 5/115:00 amOPO - HNL
2 stops26h 34mDelta
Deal found 4/15$789
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/227:00 amHNL - LIS
2 stops29h 20mMultiple Airlines
mié. 11/55:00 amLIS - HNL
2 stops26h 34mMultiple Airlines
Deal found 4/16$842
This United deal was found by Cheapflights users on 4/14. 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.
dom. 10/127:50 pmHNL - OPO
2 stops32h 55mUnited Airlines
dom. 10/1912:10 pmOPO - HNL
2 stops36h 16mUnited Airlines
Deal found 4/14$853
This Air Canada deal was found by Cheapflights users on 4/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/2311:00 pmHNL - LIS
2 stops48h 20mAir Canada
sáb. 12/611:00 amLIS - HNL
2 stops44h 34mAir Canada
Deal found 4/16$879
This KLM deal was found by Cheapflights users on 4/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/316:37 pmHNL - LIS
1 stop27h 23mKLM
sáb. 11/83:25 pmLIS - HNL
2 stops37h 35mKLM
Deal found 4/16$977
This Delta deal was found by Cheapflights users on 4/16. 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.
dom. 11/234:40 pmHNL - LIS
1 stop29h 20mDelta
sáb. 12/65:30 amLIS - HNL
2 stops24h 50mDelta
Deal found 4/16$1,002
This Air Canada deal was found by Cheapflights users on 4/15. 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.
sáb. 7/1910:05 pmHNL - OPO
2 stops48h 30mAir Canada
jue. 7/3112:10 pmOPO - HNL
2 stops43h 40mAir Canada
Deal found 4/15$1,072
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/110:05 pmHNL - LIS
2 stops24h 15mLufthansa
mié. 10/16:45 amLIS - HNL
2 stops25h 11mLufthansa
Deal found 4/16$1,224
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/233:25 pmHNL - LIS
2 stops54h 30mScandinavian Airlines
sáb. 5/37:15 amLIS - HNL
2 stops24h 26mScandinavian Airlines
Deal found 4/16$1,515
This United Airlines deal was found by Cheapflights users on 4/15. 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.
mié. 6/115:15 pmHNL - LIS
2 stops30h 50mUnited Airlines
lun. 6/3012:20 pmLIS - HNL
2 stops32h 40mUnited Airlines
Deal found 4/15$1,635
This AranGrant deal was found by Cheapflights users on 4/16. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/410:00 amHNL - LIS
2 stops20h 55mBritish Airways
mié. 6/187:20 amLIS - HNL
2 stops25h 35mBritish Airways
Deal found 4/16$3,893

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 abril 16, 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

dom. 10/12

7:50 pm-3:45 pm

2 stops32h 55m

Porto

dom. 10/19

12:10 pm-8:56 pm

2 stops43h 46m

$732

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

dom. 5/4

10:10 pm-3:30 pm

2 stops30h 20m

Porto

dom. 5/11

5:00 am-8:34 pm

2 stops26h 34m

$789

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

dom. 10/12

7:50 pm-3:45 pm

2 stops32h 55m

Porto

dom. 10/19

12:10 pm-1:26 pm

2 stops36h 16m

$853

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

sáb. 7/19

10:05 pm-9:35 am

2 stops48h 30m

Porto

jue. 7/31

12:10 pm-8:50 pm

2 stops43h 40m

$1,072

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

lun. 5/5

9:40 pm-9:20 am

2 stops48h 40m

Lisbon Humberto Delgado

lun. 5/19

11:25 am-7:43 pm

2 stops43h 18m

$1,076

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

lun. 5/5

3:25 pm-8:00 am

1 stop29h 35m

Lisbon Humberto Delgado

lun. 5/19

5:00 am-8:34 pm

2 stops26h 34m

$1,125

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

mié. 9/24

4:40 pm-8:00 am

1 stop28h 20m

Lisbon Humberto Delgado

dom. 10/5

7:30 pm-7:50 pm

2 stops35h 20m

$1,163

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

lun. 9/1

10:05 pm-9:20 am

2 stops24h 15m

Lisbon Humberto Delgado

mié. 10/1

6:45 am-8:56 pm

2 stops25h 11m

$1,224

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

mié. 6/11

10:05 pm-9:20 am

2 stops24h 15m

Lisbon Humberto Delgado

lun. 6/30

5:55 am-8:50 pm

2 stops25h 55m

$1,604

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

mié. 6/11

5:15 pm-11:05 am

2 stops30h 50m

Lisbon Humberto Delgado

lun. 6/30

12:20 pm-10:00 am

2 stops32h 40m

$1,635

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 16 results
1
2

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 $1,203). 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 abril 16, 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 abril 16, 2025.
Read reviews from past customers who have flown Delta, KLM and United Airlines 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
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

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
1,326 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

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
8,665 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

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 Canada
7.0
Good
9,134 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

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.
Icelandair
7.0
Good
481 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

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 British Airways and Delta, with prices starting from $1,007 and $1,224, 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 $1,203). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Honolulu to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Heathrow flights
Honolulu to Gatwick flights
Honolulu to London City flights
Honolulu to Charles de Gaulle flights
Honolulu to Frankfurt flights
Honolulu to Leonardo da Vinci/Fiumicino flights
Honolulu to Dublin flights
Honolulu to Barcelona-El Prat flights
Honolulu to Lisbon flights
Honolulu to Zurich flights
Honolulu to Malpensa flights
Honolulu to Shannon flights
Honolulu to Keflavik Intl flights
Honolulu to Linate flights
Honolulu to Frederic Chopin flights
Kahului to Leonardo da Vinci/Fiumicino flights
Honolulu to Madrid flights
Honolulu to Naples flights
Honolulu to Berlin flights
Honolulu to Geneva flights
Honolulu to Athens flights
Honolulu to Florence flights
Kailua-Kona to Vienna flights
Honolulu to Copenhagen flights
Honolulu to Istanbul flights
Honolulu to Arlanda flights
Honolulu to Budapest flights
Honolulu to Vienna flights
Honolulu to Amsterdam flights
Honolulu to Orly flights
Kahului to Zurich flights
Kailua-Kona to Heathrow flights
Kahului to Barcelona-El Prat flights
Honolulu to Nice flights
Honolulu to Sabiha Gokcen flights
Honolulu to Salzburg flights
Kailua-Kona to Zurich flights
Kahului to Heathrow flights
Honolulu to Bruxelles-National flights
Honolulu to Porto flights
Kailua-Kona to Budapest flights
Kahului to Gatwick flights
Honolulu to Oslo Gardermoen flights
Kailua-Kona to Edinburgh flights
Kailua-Kona to Leonardo da Vinci/Fiumicino flights
Lihue to Heathrow flights
Kahului to Charles de Gaulle flights
Kahului to Munich flights
Honolulu to Munich flights
Honolulu to Vigo flights

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 abril 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$664Average$1,036FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$713Average$1,122FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$774Average$1,167FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$828Average$1,253FlexibilityNo cancel feeOn-time67%
DeltaCheapest$858Average$1,089FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$859Average$1,165FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$864Average$1,227FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.