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

Delta, KLM, and United Airlines are the most popular carriers operating from Hawaii to Portugal

How long is the flight from Hawaii to Portugal?

Average flight duration from Hawaii to Portugal depends on which airport you fly into and out of. Flying from Kahului to Lisbon is 23h 10m on average, while flying from Honolulu to Lisbon is 24h 25m on average. Lisbon is the most popular airport in Portugal.

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

Prices for flights from Hawaii to Portugal were last updated today.

How many operators does momondo search for flights from Hawaii to Portugal?

The number of operators available for flights from Hawaii to Portugal is 2 as of October 2026.

How old do you have to be to fly from Hawaii 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 Hawaii to Portugal.

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

The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$329 Cheap Flights from Hawaii to Portugal in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hawaii to Portugal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 am - 11:15 amHNL Honolulu-OPO Porto

49h 05m2 stops Toronto Pearson Intl Zurich

6:00 am - 9:36 pmOPO Porto-HNL Honolulu

25h 36m2 stops Frankfurt am Main Vancouver Intl

$690Multiple Airlines

Sun, Feb 28 - Thu, Mar 4

2:00 pm - 11:45 amHNL Honolulu-OPO Porto

35h 45m2 stops Vancouver Intl Frankfurt am Main

6:00 am - 9:36 pmOPO Porto-HNL Honolulu

25h 36m2 stops Frankfurt am Main Vancouver Intl

$716Air Canada

Mon, Mar 1 - Thu, Mar 4

7:00 am - 9:55 pmHNL Honolulu-OPO Porto

28h 55m2 stops Los Angeles Paris Charles de Gaulle

5:00 am - 5:31 pmOPO Porto-HNL Honolulu

22h 31m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$716Multiple Airlines

Sun, Feb 28 - Fri, Mar 5

9:55 pm - 9:20 amHNL Honolulu-LIS Lisbon Humberto Delgado

24h 25m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

5:05 am - 7:45 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 40m2 stops Frankfurt am Main Los Angeles

$717Lufthansa

Sat, Apr 17 - Thu, Apr 29

8:30 pm - 9:30 amHNL Honolulu-OPO Porto

27h 00m2 stops Denver Intl Newark

6:00 am - 10:37 pmOPO Porto-HNL Honolulu

26h 37m2 stops Frankfurt am Main San Francisco

$721United Airlines

Sun, Feb 28 - Thu, Mar 4

8:30 pm - 9:30 amHNL Honolulu-OPO Porto

27h 00m2 stops Houston George Bush Intcntl Newark

6:00 am - 10:37 pmOPO Porto-HNL Honolulu

26h 37m2 stops Frankfurt am Main San Francisco

$721United Airlines

Sat, Feb 27 - Thu, Mar 4

5:45 pm - 8:00 amHNL Honolulu-LIS Lisbon Humberto Delgado

28h 15m1 stop New York John F Kennedy Intl

5:00 am - 8:24 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 24m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$736Delta

Sat, Feb 27 - Thu, Mar 4

5:45 pm - 8:00 amHNL Honolulu-LIS Lisbon Humberto Delgado

28h 15m1 stop New York John F Kennedy Intl

11:30 am - 5:31 pmLIS Lisbon Humberto Delgado-HNL Honolulu

40h 01m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$736Delta

Sat, Feb 27 - Mon, Mar 8

11:30 pm - 9:30 amHNL Honolulu-OPO Porto

48h 00m2 stops San Francisco Newark

6:00 am - 10:37 pmOPO Porto-HNL Honolulu

26h 37m2 stops Frankfurt am Main San Francisco

$738United Airlines

Fri, Feb 26 - Thu, Mar 4

10:59 pm - 5:30 pmHNL Honolulu-LIS Lisbon Humberto Delgado

32h 31m2 stops Los Angeles Paris Charles de Gaulle

11:30 am - 8:24 pmLIS Lisbon Humberto Delgado-HNL Honolulu

42h 54m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$740Delta

Sun, Feb 28 - Mon, Mar 8

Cheap last minute flights

Enter your travel dates to find the best prices.

2:00 pm - 9:20 amHNL Honolulu-LIS Lisbon Humberto Delgado

33h 20m2 stops Vancouver Intl Toronto Pearson Intl

6:05 am - 9:40 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 35m2 stops Munich Franz Josef Strauss Vancouver Intl

$837Air Canada

Mon, Nov 2 - Thu, Nov 19

2:00 pm - 9:20 amHNL Honolulu-LIS Lisbon Humberto Delgado

33h 20m2 stops Vancouver Intl Toronto Pearson Intl

6:05 am - 9:40 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 35m2 stops Munich Franz Josef Strauss Vancouver Intl

$837Air Canada

Mon, Nov 2 - Tue, Nov 17

5:50 pm - 8:00 amHNL Honolulu-LIS Lisbon Humberto Delgado

28h 10m1 stop New York John F Kennedy Intl

5:00 am - 8:38 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 38m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$838KLM

Mon, Nov 2 - Thu, Nov 19

11:30 pm - 9:20 amHNL Honolulu-LIS Lisbon Humberto Delgado

47h 50m2 stops San Francisco Toronto Pearson Intl

6:05 am - 9:40 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 35m2 stops Munich Franz Josef Strauss Vancouver Intl

$842Air Canada

Sun, Nov 1 - Tue, Nov 17

11:30 pm - 10:05 amHNL Honolulu-LIS Lisbon Humberto Delgado

24h 35m2 stops San Francisco Washington, D.C. Dulles Intl

5:00 am - 8:30 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 30m2 stops Frankfurt am Main San Francisco

$846United Airlines

Sat, Oct 31 - Tue, Nov 17

5:50 pm - 8:00 amHNL Honolulu-LIS Lisbon Humberto Delgado

28h 10m1 stop New York John F Kennedy Intl

5:00 am - 8:38 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 38m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$848Delta

Mon, Nov 2 - Wed, Nov 18

5:50 pm - 8:00 amHNL Honolulu-LIS Lisbon Humberto Delgado

28h 10m1 stop New York John F Kennedy Intl

5:00 am - 8:38 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 38m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$848Delta

Sun, Nov 1 - Wed, Nov 18

5:50 pm - 8:00 amHNL Honolulu-LIS Lisbon Humberto Delgado

28h 10m1 stop New York John F Kennedy Intl

5:00 am - 8:38 pmLIS Lisbon Humberto Delgado-HNL Honolulu

25h 38m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$848Delta

Mon, Nov 2 - Tue, Nov 17

8:00 am - 8:10 amOGG Kahului-LIS Lisbon Humberto Delgado

38h 10m3 stops San Francisco Chicago O'Hare Intl Newark

8:55 am - 8:44 pmLIS Lisbon Humberto Delgado-OGG Kahului

45h 49m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$1,006United Airlines

Sun, Nov 1 - Thu, Nov 19

8:00 am - 8:10 amOGG Kahului-LIS Lisbon Humberto Delgado

38h 10m3 stops San Francisco Chicago O'Hare Intl Newark

10:15 am - 10:45 pmLIS Lisbon Humberto Delgado-OGG Kahului

46h 30m2 stops Newark Los Angeles

$1,014United Airlines

Sun, Nov 1 - Thu, Nov 19

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British Airways flights from Hawaii to Portugal

Our best British Airways deals on Hawaii to Portugal flight tickets

British Airways

Nov 3

HNL10:33 pmHonolulu

37h 22m

2 stops

LIS9:55 pmLisbon Humberto Delgado

Nov 20

LIS7:05 amLisbon Humberto Delgado

25h 18m

2 stops

HNL10:23 pmHonolulu

$871

British Airways

Nov 23

OGG10:59 pmKahului

48h 51m

2 stops

LIS9:50 amLisbon Humberto Delgado

Nov 30

LIS6:35 pmLisbon Humberto Delgado

36h 46m

2 stops

OGG9:21 pmKahului

$908

United Airlines flights from Hawaii to Portugal

Our best United Airlines deals on Hawaii to Portugal flight tickets

United Airlines

Feb 27

HNL8:30 pmHonolulu

27h 00m

2 stops

OPO9:30 amPorto

Mar 4

OPO6:00 amPorto

26h 37m

2 stops

HNL10:37 pmHonolulu

$721

United Airlines

Feb 26

HNL11:30 pmHonolulu

48h 00m

2 stops

OPO9:30 amPorto

Mar 4

OPO6:00 amPorto

26h 37m

2 stops

HNL10:37 pmHonolulu

$738

United Airlines

Apr 13

KOA7:05 pmKona Intl

27h 15m

2 stops

LIS9:20 amLisbon Humberto Delgado

Apr 22

LIS11:25 amLisbon Humberto Delgado

43h 00m

3 stops

KOA7:25 pmKona Intl

$742

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 2/28

12:10 am-11:15 am

2 stops49h 05m

Porto

Thu 3/4

6:00 am-9:36 pm

2 stops25h 36m

$690

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Mon 3/1

2:00 pm-11:45 am

2 stops35h 45m

Porto

Thu 3/4

6:00 am-9:36 pm

2 stops25h 36m

$716

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 2/28

7:00 am-9:55 pm

2 stops28h 55m

Porto

Fri 3/5

5:00 am-5:31 pm

2 stops22h 31m

$716

Quickest round-trip

HonoluluLisbon

HNL Honolulu - LIS Lisbon Humberto Delgado

HNLLIS

Honolulu

Sat 4/17

9:55 pm-9:20 am

2 stops24h 25m

Lisbon Humberto Delgado

Thu 4/29

5:05 am-7:45 pm

2 stops25h 40m

$717

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 2/28

8:30 pm-9:30 am

2 stops27h 00m

Porto

Thu 3/4

6:00 am-10:37 pm

2 stops26h 37m

$721

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sat 2/27

8:30 pm-9:30 am

2 stops27h 00m

Porto

Thu 3/4

6:00 am-10:37 pm

2 stops26h 37m

$721

HonoluluLisbon

HNL Honolulu - LIS Lisbon Humberto Delgado

HNLLIS

Honolulu

Sat 2/27

5:45 pm-8:00 am

1 stop28h 15m

Lisbon Humberto Delgado

Thu 3/4

5:00 am-8:24 pm

2 stops25h 24m

$736

HonoluluLisbon

HNL Honolulu - LIS Lisbon Humberto Delgado

HNLLIS

Honolulu

Sat 2/27

5:45 pm-8:00 am

1 stop28h 15m

Lisbon Humberto Delgado

Mon 3/8

11:30 am-5:31 pm

2 stops40h 01m

$736

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Fri 2/26

11:30 pm-9:30 am

2 stops48h 00m

Porto

Thu 3/4

6:00 am-10:37 pm

2 stops26h 37m

$738

HonoluluLisbon

HNL Honolulu - LIS Lisbon Humberto Delgado

HNLLIS

Honolulu

Sun 2/28

10:59 pm-5:30 pm

2 stops32h 31m

Lisbon Humberto Delgado

Mon 3/8

11:30 am-8:24 pm

2 stops42h 54m

$740

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 Hawaii 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

Prices

Airlines

Other information

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Hawaii is in September. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Portugal from Hawaii during February instead. Flights to Portugal in February, while not as cheap as those in September, still average around $0.

Can stopping save me money on Hawaii to Portugal flights?

You could potentially save up to 32% on your flight if you consider stops on a Hawaii to Portugal flight.

Cheap Hawaii to Portugal flight deals and tips

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

Best Price Found	$329
Fastest flight time	23h 10m
Direct flights	None

The best one-way flight to Portugal from Hawaii in the past 72 hours is $329. The best round-trip flight deal from Hawaii to Portugal found on momondo in the last 72 hours is $690.

The fastest flight from Hawaii to Portugal takes 23h 10m

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

Search flight deals

Frequently asked questions about flying from Hawaii to Portugal

When did momondo last update prices for flights from Hawaii to Portugal?
Prices for flights from Hawaii to Portugal were last updated today.
How many operators does momondo search for flights from Hawaii to Portugal?
The number of operators available for flights from Hawaii to Portugal is 2 as of October 2026.
How old do you have to be to fly from Hawaii 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 Hawaii to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Hawaii to Portugal

Compare and see reviews for airlines that fly from Hawaii to Portugal with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $588	Free Cancellation	Rating 7.3 10,441 reviews		Search United Airlines flights
Delta	PriceFrom $767	Free Cancellation	Rating 7.8 8,681 reviews		Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hawaii to Portugal for you.

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

Yes. momondo enables you to select and highlight flights to Portugal from Hawaii with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portugal from Hawaii.

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

Of course. momondo tracks the price of Hawaii to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $449

Flights to Portofrom $408

Flights to Funchalfrom $406

Flights to Farofrom $568

Flights to Ponta Delgadafrom $554

Flights to Lajesfrom $546

Flights to Hortafrom $584

Flights to Pico Islandfrom $664

Flights to Porto Santofrom $1,001

Flights to Velasfrom $688

Cheap flights from Hawaii to Portugal from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hawaii to Portugal departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Hawaii to Portugal

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Cheap last minute flights

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British Airways flights from Hawaii to Portugal

Our best British Airways deals on Hawaii to Portugal flight tickets

United Airlines flights from Hawaii to Portugal

Our best United Airlines deals on Hawaii to Portugal flight tickets

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Use the filters below to find and compare flights from Hawaii to Portugal that are best for you.

See travel insights to Portugal from

How to get the cheapest flight ticket from Hawaii to Portugal

What is the cheapest month to fly to Portugal?

Can stopping save me money on Hawaii to Portugal flights?

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

How long is the flight from Hawaii to Portugal?

Cheap Hawaii to Portugal flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Hawaii to Portugal

Best airlines flying from Hawaii to Portugal

Compare and see reviews for airlines that fly from Hawaii to Portugal with momondo

Why use momondo?

An easier way to manage your Portugal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo

Hawaii flight routes

According to popular flight searches on momondo this year

Portugal flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Portugal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portugal

List of cabin classes available on flights landing in Portugal. Availability may vary depending on flight origin and airline.

Complete your trip to Portugal

Explore popular destinations other users love

According to popular flight searches on momondo this year