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Cheap flights from Honolulu to Portugal from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Portugal departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Honolulu to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:25 pm - 8:00 am
HNL
-
LIS
32h 35m
2 stops
Delta Logo
5:00 am - 7:48 pm
LIS
-
HNL
25h 48m
2 stops
$899Delta
Sun, Apr 26 - Tue, May 12
KLM Logo
3:40 pm - 8:00 am
HNL
-
LIS
29h 20m
1 stop
KLM Logo
7:45 pm - 7:48 pm
LIS
-
HNL
35h 03m
2 stops
$910KLM
Sun, Apr 26 - Tue, May 12
British Airways Logo
7:00 am - 5:55 pm
HNL
-
LIS
23h 55m
2 stops
British Airways Logo
6:45 pm - 9:35 pm
LIS
-
HNL
37h 50m
2 stops
$938British Airways
Tue, May 12 - Tue, May 19
KLM Logo
10:35 pm - 3:30 pm
HNL
-
OPO
29h 55m
2 stops
KLM Logo
7:00 pm - 7:48 pm
OPO
-
HNL
35h 48m
2 stops
$947KLM
Fri, May 8 - Sat, May 23
Virgin Atlantic Logo
3:40 pm - 8:00 am
HNL
-
LIS
29h 20m
1 stop
Virgin Atlantic Logo
10:00 am - 2:45 pm
LIS
-
HNL
39h 45m
1 stop
$950Virgin Atlantic
Sun, Apr 26 - Tue, May 12
British Airways Logo
7:00 am - 11:05 pm
HNL
-
LIS
29h 05m
2 stops
British Airways Logo
6:55 pm - 8:43 pm
LIS
-
HNL
36h 48m
2 stops
$988British Airways
Sun, May 17 - Sat, May 23
United Airlines Logo
10:05 pm - 9:50 am
HNL
-
FAO
24h 45m
2 stops
United Airlines Logo
11:40 am - 9:38 pm
FAO
-
HNL
44h 58m
2 stops
$1,237United Airlines
Tue, May 26 - Tue, Jun 2
United Airlines Logo
9:30 pm - 2:30 pm
HNL
-
FAO
30h 00m
2 stops
United Airlines Logo
11:40 am - 7:49 pm
FAO
-
HNL
43h 09m
3 stops
$1,263United Airlines
Sun, May 3 - Sat, May 16
Air Canada Logo
11:01 pm - 5:20 pm
HNL
-
FAO
31h 19m
3 stops
Air Canada Logo
6:05 am - 1:20 pm
FAO
-
HNL
42h 15m
3 stops
$2,019Air Canada
Tue, May 26 - Tue, Jun 2
Air Canada Logo
9:30 pm - 5:20 pm
HNL
-
FAO
32h 50m
3 stops
Air Canada Logo
6:05 am - 11:58 am
FAO
-
HNL
40h 53m
3 stops
$2,410Air Canada
Sun, May 3 - Sat, May 16

British Airways flights from Honolulu to Portugal

Our best British Airways deals on Honolulu to Portugal flight tickets
British Airways
May 12
HNL7:00 amHonolulu
23h 55m
2 stops
LIS5:55 pmLisbon Humberto Delgado
May 19
LIS6:45 pmLisbon Humberto Delgado
37h 50m
2 stops
HNL9:35 pmHonolulu
$938
British Airways
May 17
HNL7:00 amHonolulu
29h 05m
2 stops
LIS11:05 pmLisbon Humberto Delgado
May 23
LIS6:55 pmLisbon Humberto Delgado
36h 48m
2 stops
HNL8:43 pmHonolulu
$988
British Airways
Apr 16
HNL9:45 pmHonolulu
38h 25m
2 stops
LIS11:10 pmLisbon Humberto Delgado
Apr 25
LIS6:55 pmLisbon Humberto Delgado
35h 46m
2 stops
HNL7:41 pmHonolulu
$1,093

Air Canada flights from Honolulu to Portugal

Our best Air Canada deals on Honolulu to Portugal flight tickets
Air Canada
Jul 1
HNL9:50 pmHonolulu
50h 15m
2 stops
LIS11:05 amLisbon Humberto Delgado
Jul 8
LIS12:55 pmLisbon Humberto Delgado
42h 40m
2 stops
HNL8:35 pmHonolulu
$1,283
Air Canada
Jul 1
HNL9:50 pmHonolulu
50h 15m
2 stops
LIS11:05 amLisbon Humberto Delgado
Jul 10
LIS11:25 amLisbon Humberto Delgado
45h 18m
2 stops
HNL9:43 pmHonolulu
$1,324
Air Canada
Jul 1
HNL9:50 pmHonolulu
50h 15m
2 stops
LIS11:05 amLisbon Humberto Delgado
Jul 6
LIS1:00 pmLisbon Humberto Delgado
43h 43m
2 stops
HNL9:43 pmHonolulu
$1,335

momondo 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, momondo users made 832,500 searches. Data last updated April 15, 2026.
Use the filters below to find and compare flights from Honolulu to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Sun 4/26

12:25 pm-8:00 am

2 stops32h 35m

Lisbon Humberto Delgado

Tue 5/12

5:00 am-7:48 pm

2 stops25h 48m

$899

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Sun 4/26

3:40 pm-8:00 am

1 stop29h 20m

Lisbon Humberto Delgado

Tue 5/12

7:45 pm-7:48 pm

2 stops35h 03m

$910

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Tue 5/12

7:00 am-5:55 pm

2 stops23h 55m

Lisbon Humberto Delgado

Tue 5/19

6:45 pm-9:35 pm

2 stops37h 50m

$938

HonoluluPorto

HNL - OPO

HNLOPO

Honolulu

Fri 5/8

10:35 pm-3:30 pm

2 stops29h 55m

Porto

Sat 5/23

7:00 pm-7:48 pm

2 stops35h 48m

$947

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Sun 4/26

3:40 pm-8:00 am

1 stop29h 20m

Lisbon Humberto Delgado

Tue 5/12

10:00 am-2:45 pm

1 stop39h 45m

$950

HonoluluLisbon

HNL - LIS

HNLLIS

Honolulu

Sun 5/17

7:00 am-11:05 pm

2 stops29h 05m

Lisbon Humberto Delgado

Sat 5/23

6:55 pm-8:43 pm

2 stops36h 48m

$988

HonoluluFaro

HNL - FAO

HNLFAO

Honolulu

Tue 5/26

10:05 pm-9:50 am

2 stops24h 45m

Faro

Tue 6/2

11:40 am-9:38 pm

2 stops44h 58m

$1,237

HonoluluFaro

HNL - FAO

HNLFAO

Honolulu

Sun 5/3

9:30 pm-2:30 pm

2 stops30h 00m

Faro

Sat 5/16

11:40 am-7:49 pm

3 stops43h 09m

$1,263

HonoluluFaro

HNL - FAO

HNLFAO

Honolulu

Tue 5/26

11:01 pm-5:20 pm

3 stops31h 19m

Faro

Tue 6/2

6:05 am-1:20 pm

3 stops42h 15m

$2,019

HonoluluFaro

HNL - FAO

HNLFAO

Honolulu

Sun 5/3

9:30 pm-5:20 pm

3 stops32h 50m

Faro

Sat 5/16

6:05 am-11:58 am

3 stops40h 53m

$2,410

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Honolulu to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Honolulu is in January. Flight prices, which tend to average around $781, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Portugal from Honolulu during April instead. Flights to Portugal in April, while not as cheap as those in January, still average around $781.

Can stopping save me money on Honolulu to Portugal flights?

You could potentially save up to 27% on your flight if you consider stops on a Honolulu to Portugal flight.

Cheap Honolulu to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Portugal

Fastest flight time

21h 00m

Direct flights

None
The fastest flight from Honolulu to Portugal takes 21h 00m
There are no direct flights from Honolulu to Portugal. There are no popular flight routes from Honolulu to Portugal.
Search flight deals

Frequently asked questions about flying from Honolulu to Portugal

  • When did momondo last update prices for flights from Honolulu Airport to Portugal?

    Prices for flights from Honolulu Airport to Portugal refresh daily.

  • How many operators does momondo search for flights from Honolulu Airport to Portugal?

  • How old do you have to be to fly from Honolulu Airport to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Honolulu Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Honolulu to Portugal

Compare and see reviews for airlines that fly from Honolulu to Portugal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $574Free CancellationRating
7.1
10,923 reviews
Search Air Canada flights
United AirlinesPriceFrom $588Free CancellationRating
7.4
9,587 reviews
Search United Airlines flights
LufthansaPriceFrom $716Free CancellationRating
6.8
7,927 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Portugal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Honolulu to Portugal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Honolulu to Portugal with flexible booking policies on momondo?

Flights from Honolulu to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Honolulu to Portugal?

momondo provides multiple filters to help you find the best flight to Portugal from Honolulu. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Honolulu to Portugal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portugal, momondo offers a useful price alert feature which will track prices for flights to Portugal from Honolulu and alert you when they change.

An easier way to manage your Portugal trip

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Find better results for your trip to Portugal

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