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Cheap flights from Hawaii to Porto from $728

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Hawaii to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 9:55 pmHNL  Honolulu-OPO Porto
28h 55m2 stops Los Angeles Paris Charles de Gaulle
Multiple Airlines Logo
5:00 am - 5:31 pmOPO  Porto-HNL Honolulu
22h 31m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$728Multiple Airlines
Sun, Feb 21 - Fri, Feb 26
United Airlines Logo
8:25 pm - 3:20 pmKOA  Kona Intl-OPO Porto
32h 55m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:00 am - 1:57 pmOPO  Porto-KOA Kona Intl
41h 57m2 stops Frankfurt am Main San Francisco
$754United Airlines
Sun, Jan 17 - Thu, Jan 21
United Airlines Logo
11:25 pm - 3:20 pmHNL  Honolulu-OPO Porto
29h 55m2 stops San Francisco Frankfurt am Main
United Airlines Logo
6:00 am - 3:12 pmOPO  Porto-HNL Honolulu
43h 12m2 stops Frankfurt am Main San Francisco
$754United Airlines
Sun, Jan 17 - Thu, Jan 21
KLM Logo
4:50 pm - 7:15 amHNL  Honolulu-OPO Porto
28h 25m1 stop New York John F Kennedy Intl
KLM Logo
4:10 pm - 8:48 pmOPO  Porto-HNL Honolulu
38h 38m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$790KLM
Thu, Oct 29 - Thu, Nov 5
United Airlines Logo
3:55 pm - 9:30 amHNL  Honolulu-OPO Porto
31h 35m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
12:35 pm - 2:47 pmOPO  Porto-HNL Honolulu
36h 12m2 stops Newark Washington, D.C. Dulles Intl
$806United Airlines
Sun, Oct 25 - Fri, Nov 27
United Airlines Logo
3:55 pm - 9:30 amHNL  Honolulu-OPO Porto
31h 35m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
12:35 pm - 2:27 pmOPO  Porto-HNL Honolulu
35h 52m2 stops Newark Chicago O'Hare Intl
$806United Airlines
Sun, Oct 25 - Fri, Nov 27
United Airlines Logo
8:25 pm - 9:30 amHNL  Honolulu-OPO Porto
27h 05m2 stops Houston George Bush Intcntl Newark
United Airlines Logo
12:30 pm - 10:10 pmOPO  Porto-HNL Honolulu
43h 40m2 stops Frankfurt am Main San Francisco
$817United Airlines
Mon, Oct 26 - Mon, Nov 2
United Airlines Logo
8:25 pm - 9:30 amHNL  Honolulu-OPO Porto
27h 05m2 stops Houston George Bush Intcntl Newark
United Airlines Logo
12:30 pm - 10:10 pmOPO  Porto-HNL Honolulu
43h 40m3 stops Frankfurt am Main Chicago O'Hare Intl San Francisco
$817United Airlines
Mon, Oct 26 - Mon, Nov 2
Lufthansa Logo
8:25 pm - 12:50 pmHNL  Honolulu-OPO Porto
30h 25m2 stops Denver Intl Munich Franz Josef Strauss
Lufthansa Logo
12:35 pm - 2:27 pmOPO  Porto-HNL Honolulu
35h 52m2 stops Frankfurt am Main Chicago O'Hare Intl
$820Lufthansa
Sun, Oct 25 - Fri, Nov 27
United Airlines Logo
3:55 pm - 9:30 amHNL  Honolulu-OPO Porto
31h 35m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
12:35 pm - 2:27 pmOPO  Porto-HNL Honolulu
35h 52m2 stops Newark Chicago O'Hare Intl
$821United Airlines
Sun, Oct 25 - Fri, Nov 27

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United Airlines flights from Hawaii to Porto

Our best United Airlines deals on Hawaii to Porto flight tickets
United Airlines
Jan 17
KOA8:25 pmKona Intl
32h 55m
2 stops
OPO3:20 pmPorto
Jan 21
OPO6:00 amPorto
41h 57m
2 stops
KOA1:57 pmKona Intl
$754
United Airlines
Oct 25
HNL3:55 pmHonolulu
31h 35m
2 stops
OPO9:30 amPorto
Nov 27
OPO12:35 pmPorto
36h 12m
2 stops
HNL2:47 pmHonolulu
$806
United Airlines
Oct 26
HNL8:25 pmHonolulu
27h 05m
2 stops
OPO9:30 amPorto
Nov 2
OPO12:30 pmPorto
43h 40m
3 stops
HNL10:10 pmHonolulu
$817

Delta flights from Hawaii to Porto

Our best Delta deals on Hawaii to Porto flight tickets
Delta
Oct 29
HNL7:30 pmHonolulu
29h 05m
2 stops
OPO10:35 amPorto
Nov 5
OPO5:00 amPorto
25h 48m
2 stops
HNL8:48 pmHonolulu
$832
Delta
Sep 20
HNL3:55 pmHonolulu
31h 35m
1 stop
OPO10:30 amPorto
Sep 27
OPO5:00 amPorto
25h 28m
2 stops
HNL7:28 pmHonolulu
$2,167

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 2/21

7:00 am-9:55 pm

2 stops28h 55m

Porto

Fri 2/26

5:00 am-5:31 pm

2 stops22h 31m

$728

Kailua-KonaPorto

KOA Kona Intl - OPO Porto

KOAOPO

Kona Intl

Sun 1/17

8:25 pm-3:20 pm

2 stops32h 55m

Porto

Thu 1/21

6:00 am-1:57 pm

2 stops41h 57m

$754

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 1/17

11:25 pm-3:20 pm

2 stops29h 55m

Porto

Thu 1/21

6:00 am-3:12 pm

2 stops43h 12m

$754

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Thu 10/29

4:50 pm-7:15 am

1 stop28h 25m

Porto

Thu 11/5

4:10 pm-8:48 pm

2 stops38h 38m

$790

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 10/25

3:55 pm-9:30 am

2 stops31h 35m

Porto

Fri 11/27

12:35 pm-2:47 pm

2 stops36h 12m

$806

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 10/25

3:55 pm-9:30 am

2 stops31h 35m

Porto

Fri 11/27

12:35 pm-2:27 pm

2 stops35h 52m

$806

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Mon 10/26

8:25 pm-9:30 am

2 stops27h 05m

Porto

Mon 11/2

12:30 pm-10:10 pm

2 stops43h 40m

$817

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Mon 10/26

8:25 pm-9:30 am

2 stops27h 05m

Porto

Mon 11/2

12:30 pm-10:10 pm

3 stops43h 40m

$817

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 10/25

8:25 pm-12:50 pm

2 stops30h 25m

Porto

Fri 11/27

12:35 pm-2:27 pm

2 stops35h 52m

$820

HonoluluPorto

HNL Honolulu - OPO Porto

HNLOPO

Honolulu

Sun 10/25

3:55 pm-9:30 am

2 stops31h 35m

Porto

Fri 11/27

12:35 pm-2:27 pm

2 stops35h 52m

$821

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Porto from

How to get the cheapest flight ticket from Hawaii to Porto

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

How long does it take to fly to Porto?

Flight times from Hawaii to Porto vary, but if you’re flying out of Honolulu and flying into Porto (one of the most popular routes), then the duration is 28h 55m on average. Another popular route from Hawaii to Porto is flying from Kailua-Kona to Porto, which will take roughly 32h 55m. Keep in mind that layovers or delays could extend your travel time.

Cheap Hawaii to Porto flight deals and tips

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

Best Price Found

$728

Fastest flight time

28h 55m

Direct flights

None
The best flight deal from Hawaii to Porto found on momondo in the last 72 hours is $728
The fastest flight from Hawaii to Porto takes 28h 55m
There are no direct flights from Hawaii to Porto. There are no popular flight routes from Hawaii to Porto.
Search flight deals

Frequently asked questions about flying from Hawaii to Porto

  • When did momondo last update prices for flights from Hawaii to Porto Airport?

    Prices for flights from Hawaii to Porto Airport were last updated today.

  • How many operators does momondo search for flights from Hawaii to Porto Airport?

  • How old do you have to be to fly from Hawaii to Porto Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Hawaii to Porto

Compare and see reviews for airlines that fly from Hawaii to Porto with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $588Free CancellationRating
7.4
10,201 reviews
Search United Airlines flights

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Vila Nova de Gaia
Aveiro
Braga
Pinhao
Matosinhos
Esposende
Chaves
Arcos de Valdevez
Viseu
Espinho
Guimarães
Lamego
Ponte de Lima
Penafiel
Caminha
Baiao
Mira

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hawaii to Porto. momondo saves you time and could save you money on your trip.

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

Flights from Hawaii to Porto 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 Hawaii to Porto?

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

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

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

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