What is the cheapest airline that flies from Portugal to Honolulu?

WestJet is the most popular carrier operating from Portugal to Honolulu

How long does it take to fly to Honolulu?

Flight times vary depending on what airport in Portugal you fly out of and what airport in Honolulu you fly into. For example, flying from Lisbon to Honolulu takes 25h 45m on average. On the other hand, flying from Porto to Honolulu takes 26h 43m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Portugal to Honolulu Airport are refreshed on a daily basis.

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

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 Portugal to Honolulu Airport.

What documentation or ID do you need to fly to Honolulu Airport?

The necessary travel and health documents for your Honolulu Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$636 Cheap Flights from Portugal to Honolulu in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Portugal to Honolulu

Round-trip

One-way

Last minute

Recent round-trip flight deals from Portugal to Honolulu

Enter your travel dates to find the best prices.

10:40 am - 1:55 pm

LIS

HNL

38h 15m

3 stops

4:15 pm - 8:00 am

HNL

LIS

29h 45m

1 stop

$1,121Multiple Airlines

Sat, Oct 24 - Sat, Oct 31

7:10 am - 8:21 pm

LIS

HNL

24h 11m

2 stops

8:00 am - 8:35 pm

HNL

LIS

25h 35m

2 stops

$1,133Multiple Airlines

Mon, Sep 7 - Mon, Sep 14

6:00 am - 8:35 pm

OPO

HNL

25h 35m

2 stops

1:00 pm - 3:15 pm

HNL

OPO

40h 15m

2 stops

$1,144Air Canada

Thu, Oct 22 - Mon, Oct 26

6:00 am - 8:35 pm

OPO

HNL

25h 35m

2 stops

10:00 pm - 3:15 pm

HNL

OPO

31h 15m

2 stops

$1,145Air Canada

Thu, Oct 22 - Mon, Oct 26

6:00 am - 9:43 pm

OPO

HNL

26h 43m

2 stops

9:40 pm - 9:45 am

HNL

OPO

25h 05m

2 stops

$1,147United Airlines

Fri, May 22 - Thu, Jun 4

6:00 am - 9:40 am

OPO

HNL

38h 40m

2 stops

7:50 pm - 6:55 am

HNL

OPO

24h 05m

2 stops

$1,148United Airlines

Fri, May 22 - Thu, Jun 4

5:05 am - 7:34 pm

LIS

HNL

25h 29m

2 stops

11:16 am - 10:45 pm

HNL

LIS

24h 29m

2 stops

$1,152Lufthansa

Mon, May 11 - Wed, May 27

5:05 am - 7:34 pm

LIS

HNL

25h 29m

2 stops

11:16 am - 10:45 pm

HNL

LIS

24h 29m

2 stops

$1,158Lufthansa

Thu, May 14 - Wed, May 27

6:50 pm - 8:47 pm

OPO

HNL

36h 57m

2 stops

3:35 pm - 10:30 am

HNL

OPO

31h 55m

1 stop

$1,228KLM

Tue, Sep 1 - Tue, Sep 8

7:00 pm - 7:21 pm

OPO

HNL

35h 21m

2 stops

3:35 pm - 10:30 am

HNL

OPO

31h 55m

1 stop

$1,335KLM

Sat, Sep 26 - Mon, Oct 5

KLM flights from Portugal to Honolulu

Our best KLM deals on Portugal to Honolulu flight tickets

KLM

Sep 1

OPO6:50 pmPorto

36h 57m

2 stops

HNL8:47 pmHonolulu

Sep 8

HNL3:35 pmHonolulu

31h 55m

1 stop

OPO10:30 amPorto

$1,228

KLM

Sep 6

LIS7:45 pmLisbon Humberto Delgado

34h 36m

2 stops

HNL7:21 pmHonolulu

Sep 15

HNL3:35 pmHonolulu

29h 25m

1 stop

LIS8:00 amLisbon Humberto Delgado

$1,232

KLM

Sep 26

OPO7:00 pmPorto

35h 21m

2 stops

HNL7:21 pmHonolulu

Oct 5

HNL3:35 pmHonolulu

31h 55m

1 stop

OPO10:30 amPorto

$1,335

Delta flights from Portugal to Honolulu

Our best Delta deals on Portugal to Honolulu flight tickets

Delta

Sep 7

LIS5:00 amLisbon Humberto Delgado

26h 47m

2 stops

HNL8:47 pmHonolulu

Sep 25

HNL7:00 amHonolulu

23h 50m

2 stops

LIS5:50 pmLisbon Humberto Delgado

$1,218

Delta

Sep 7

LIS5:00 amLisbon Humberto Delgado

25h 21m

2 stops

HNL7:21 pmHonolulu

Sep 25

HNL3:35 pmHonolulu

30h 15m

2 stops

LIS8:50 amLisbon Humberto Delgado

$1,219

Delta

Sep 7

LIS5:00 amLisbon Humberto Delgado

25h 21m

2 stops

HNL7:21 pmHonolulu

Sep 25

HNL7:00 amHonolulu

23h 50m

2 stops

LIS5:50 pmLisbon Humberto Delgado

$1,220

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Sat 10/24

10:40 am-1:55 pm

3 stops38h 15m

Honolulu

Sat 10/31

4:15 pm-8:00 am

1 stop29h 45m

$1,121

Quickest round-trip

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Mon 9/7

7:10 am-8:21 pm

2 stops24h 11m

Honolulu

Mon 9/14

8:00 am-8:35 pm

2 stops25h 35m

$1,133

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Thu 10/22

6:00 am-8:35 pm

2 stops25h 35m

Honolulu

Mon 10/26

1:00 pm-3:15 pm

2 stops40h 15m

$1,144

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Thu 10/22

6:00 am-8:35 pm

2 stops25h 35m

Honolulu

Mon 10/26

10:00 pm-3:15 pm

2 stops31h 15m

$1,145

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Fri 5/22

6:00 am-9:43 pm

2 stops26h 43m

Honolulu

Thu 6/4

9:40 pm-9:45 am

2 stops25h 05m

$1,147

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Fri 5/22

6:00 am-9:40 am

2 stops38h 40m

Honolulu

Thu 6/4

7:50 pm-6:55 am

2 stops24h 05m

$1,148

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Mon 5/11

5:05 am-7:34 pm

2 stops25h 29m

Honolulu

Wed 5/27

11:16 am-10:45 pm

2 stops24h 29m

$1,152

LisbonHonolulu

LIS - HNL

LISHNL

Lisbon Humberto Delgado

Thu 5/14

5:05 am-7:34 pm

2 stops25h 29m

Honolulu

Wed 5/27

11:16 am-10:45 pm

2 stops24h 29m

$1,158

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Tue 9/1

6:50 pm-8:47 pm

2 stops36h 57m

Honolulu

Tue 9/8

3:35 pm-10:30 am

1 stop31h 55m

$1,228

PortoHonolulu

OPO - HNL

OPOHNL

Porto

Sat 9/26

7:00 pm-7:21 pm

2 stops35h 21m

Honolulu

Mon 10/5

3:35 pm-10:30 am

1 stop31h 55m

$1,335

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portugal to Honolulu

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

Prices

Airlines

Other information

What is the cheapest month to fly to Honolulu?

The month of April is, on average, the cheapest month to fly to Honolulu from Portugal, with most prices found around $280. If you’re not able to fly to Honolulu in April, then October is your next best option. Flight prices from Portugal to Honolulu during October average around $906.

Can stopping save me money on Portugal to Honolulu flights?

You could potentially save up to 39% on your flight if you consider stops on a Portugal to Honolulu flight.

Cheap Portugal to Honolulu flight deals and tips

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

Fastest flight time	25h 45m
Direct flights	None

The fastest flight from Portugal to Honolulu takes 25h 45m

There are no direct flights from Portugal to Honolulu. There are no popular flight routes from Portugal to Honolulu.

Search flight deals

Frequently asked questions about flying from Portugal to Honolulu

When did momondo last update prices for flights from Portugal to Honolulu Airport?
Prices for flights from Portugal to Honolulu Airport are refreshed on a daily basis.
How old do you have to be to fly from Portugal to Honolulu Airport?
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 Portugal to Honolulu Airport.
What documentation or ID do you need to fly to Honolulu Airport?
The necessary travel and health documents for your Honolulu Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Kahuku

Kailua

Aiea

Why use momondo?

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

It is quick and easy to find Portugal to Honolulu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Honolulu that suits you.

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

Yes. momondo allows you to filter the results for Portugal to Honolulu flights to just show those with flexible booking policies.

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

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

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

If you are not ready to book a flight from Portugal to Honolulu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Honolulu and let you know when they change.