$612 Find Cheap Flights from Honolulu to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Portugal departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Honolulu to Portugal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stops$899
Porto
Porto2 stops$947
Faro
Faro2 stops$1,042
Lisbon
Lisbon2 stops$899
Porto
Porto2 stops$947
Faro
Faro2 stops$1,042

Book Cheap Honolulu to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Portugal

Sun, Apr 26 - Tue, May 12
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
Tue, May 12 - Tue, May 19
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
Fri, May 8 - Sat, May 23
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
Sun, Apr 26 - Tue, May 12
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, May 17 - Sat, May 23
Scandinavian Airlines Logo
3:32 pm - 10:05 pm
HNL
-
LIS
43h 33m
2 stops
Scandinavian Airlines Logo
10:55 pm - 7:48 pm
LIS
-
HNL
31h 53m
2 stops
$958Scandinavian Airlines
Sun, May 3 - Sat, May 16
British Airways Logo
9:45 pm - 2:45 pm
HNL
-
FAO
30h 00m
2 stops
British Airways Logo
6:45 pm - 9:35 pm
FAO
-
HNL
37h 50m
2 stops
$1,089British Airways
Tue, May 26 - Tue, Jun 2
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
Sun, May 3 - Sat, May 16
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
$1,262United Airlines
Tue, May 26 - Tue, Jun 2
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
Booking Insights

KAYAK's insights & trends for Honolulu to Portugal flights

Get data-powered insights and trends into flights from Honolulu to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Honolulu to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to Portugal is January, when tickets cost $781 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,758 and $1,657 respectively.

Good to know

Low seasonFebruary
Cheapest flight$612
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Honolulu to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Honolulu to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Honolulu to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Honolulu to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Honolulu to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Honolulu to Portugal

 
Need help choosing which airline to fly with from Honolulu to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9582 reviews
8.1Crew
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
Airline reviews

Vegetarian selection could be better. Bread was too hard to chew.

8.0 ExcellentAnonymous, Apr 2026
IAD - FRA
Read more United Airlines reviews

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

It was a problem because there was a delay where we sat before taking off from newark,then when landed in Toronto we sat on tarmac and they wouldn't let us out for a long period of time. When we finally were released to the airport in Toronto the attendant scanned our boarding pass that we were here for our connection to Brazil. We ran all the way to the gate and they said at the gate the door is shut so we can not let you on the plane. We explained that we were checked in by the attendant when we arrived at Toronto airport to go to Brazil and they should not have shut the door. We were ignored at the gate

Flight home was delayed multiple times, did not get home until 2am

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

My original flight was cancelled and then rebooked four hours later on a recovery flight, but I was checked in as stanby and had no seats so as a family of four we were concerned about not being seated altogether. Our flight then got delayed by another 1.5 hours and when seats were assigned at the gate, three of the four of us were together and we could get my wife closer, they offered no assistance.

Rude flight attendants with poor service. Worst first class experience I’ve ever had.

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

My wallet was stolen while I was sleeping on the plane.

Good boarding but extremely cold temperature in both flights (60 F!).

The whole plane smelled and felt old. The seats were very uncomfortable. Multiple delays. Extra fees.

Very rude gate attendants in San Francisco who didn’t let me bring my little carry on (smaller than usual size) and after boarding I realized that there still were a lot of overhead compartment space (like a full section available in some spots). That made me lose 30 minutes at my destination at 1am and it could have broken something fragile that I had in it

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

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

Information on your arrival and departure airports