$1,141 Find Cheap Flights from Porto to Hawaii - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Hawaii departing on 8/27. 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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Book Cheap Porto to Hawaii Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto to Hawaii 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 Porto to Hawaii

Thu, Aug 27 - Wed, Sep 9
United Airlines Logo
6:00 am - 7:15 pm
OPO
-
HNL
24h 15m
2 stops
United Airlines Logo
9:40 pm - 9:45 am
HNL
-
OPO
25h 05m
2 stops
$1,141United Airlines
Thu, Aug 27 - Wed, Sep 9
United Airlines Logo
9:00 am - 11:51 am
OPO
-
HNL
37h 51m
2 stops
United Airlines Logo
8:00 pm - 6:55 am
HNL
-
OPO
23h 55m
2 stops
$1,144United Airlines
Thu, Aug 27 - Wed, Sep 9
United Airlines Logo
12:35 pm - 1:34 pm
OPO
-
HNL
35h 59m
2 stops
United Airlines Logo
9:40 pm - 6:55 am
HNL
-
OPO
22h 15m
2 stops
$1,146United Airlines
Thu, Aug 27 - Wed, Sep 9
Lufthansa Logo
6:20 am - 7:48 pm
OPO
-
HNL
24h 28m
2 stops
Lufthansa Logo
7:00 am - 11:25 pm
HNL
-
OPO
29h 25m
2 stops
$1,149Lufthansa
Thu, Aug 27 - Wed, Sep 9
Lufthansa Logo
6:20 am - 7:48 pm
OPO
-
HNL
24h 28m
2 stops
Lufthansa Logo
7:00 am - 11:25 pm
HNL
-
OPO
29h 25m
2 stops
$1,152Lufthansa
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
6:20 am - 7:48 pm
OPO
-
HNL
24h 28m
2 stops
Multiple Airlines Logo
7:00 am - 7:55 am
HNL
-
OPO
37h 55m
2 stops
$1,156Multiple Airlines
Wed, Nov 4 - Sun, Nov 8
United Airlines Logo
12:35 pm - 2:08 pm
OPO
-
HNL
35h 33m
2 stops
United Airlines Logo
4:55 pm - 9:30 am
HNL
-
OPO
30h 35m
2 stops
$1,159United Airlines
Mon, Sep 21 - Sun, Oct 4
Lufthansa Logo
6:20 am - 7:48 pm
OPO
-
HNL
24h 28m
2 stops
Lufthansa Logo
10:05 pm - 11:25 pm
HNL
-
OPO
38h 20m
2 stops
$1,160Lufthansa
Mon, Sep 21 - Sun, Oct 4
Lufthansa Logo
6:20 am - 7:48 pm
OPO
-
HNL
24h 28m
2 stops
Lufthansa Logo
7:00 am - 10:55 pm
HNL
-
OPO
28h 55m
2 stops
$1,161Lufthansa
Wed, Nov 4 - Sun, Nov 8
United Airlines Logo
12:35 pm - 2:08 pm
OPO
-
HNL
35h 33m
2 stops
United Airlines Logo
4:55 pm - 9:30 am
HNL
-
OPO
30h 35m
2 stops
$1,167United Airlines
Booking Insights

KAYAK's insights & trends for Porto to Hawaii flights

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

How much is a round-trip flight from Porto to Hawaii?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Porto to Hawaii departing in August.

Flight prices are below average for this route right now.

Flights to Hawaii from Porto usually cost between $1,351 and $1,512 in August.
The lowest price found in the past 5 days was $1,141 on United Airlines (Aug 27-Sep 9).

What is the cheapest month to fly from Porto to Hawaii?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto to Hawaii, 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 Porto to Hawaii is March, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,479 and $1,461 respectively.

Find deals

Good to know

Low season

December

Cheapest flight

$1,141
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Porto to Honolulu

FAQs - booking Hawaii flights

  • How does KAYAK find such low prices on flights from Porto to Hawaii?

    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 Porto to Hawaii.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto to Hawaii 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 Porto to Hawaii?

    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 Porto to Hawaii 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 Porto to Hawaii?

    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 Porto to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Porto to Hawaii

Information on your arrival and departure airports

Porto (OPO)