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.

Which airlines provide the cheapest flights from Porto to Hawaii?

In the past 5 days, the cheapest round-trip tickets from Porto to Hawaii were found on Lufthansa ($1,152) and United Airlines ($1,157).

$1,152 CHEAP FLIGHTS from Porto to Hawaii

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Flight Deals

Book Cheap Porto to Hawaii Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from Porto to Hawaii

Thu, Oct 22 - Wed, Oct 28

6:00 am - 7:29 pmOPO Porto-HNL Honolulu

24h 29m2 stops Frankfurt am Main San Francisco

10:30 pm - 12:50 pmHNL Honolulu-OPO Porto

28h 20m2 stops San Francisco Munich Franz Josef Strauss

$1,152Lufthansa

Wed, Oct 21 - Wed, Oct 28

6:00 am - 7:29 pmOPO Porto-HNL Honolulu

24h 29m2 stops Frankfurt am Main San Francisco

8:25 pm - 9:30 amHNL Honolulu-OPO Porto

27h 05m2 stops Denver Intl Newark

$1,157United Airlines

Thu, Oct 22 - Tue, Oct 27

6:00 am - 7:29 pmOPO Porto-HNL Honolulu

24h 29m2 stops Frankfurt am Main San Francisco

10:30 pm - 1:15 pmHNL Honolulu-OPO Porto

28h 45m2 stops San Francisco Munich Franz Josef Strauss

$1,160Lufthansa

Thu, Feb 11 - Fri, Feb 19

6:00 am - 10:42 pmOPO Porto-HNL Honolulu

26h 42m2 stops Frankfurt am Main San Francisco

4:40 pm - 9:30 amHNL Honolulu-OPO Porto

30h 50m1 stop Newark

$1,168United Airlines

Sat, Nov 7 - Sat, Nov 14

6:10 am - 8:56 pmOPO Porto-HNL Honolulu

24h 46m2 stops Munich Franz Josef Strauss Los Angeles

7:55 am - 11:55 pmHNL Honolulu-OPO Porto

30h 00m2 stops Los Angeles Munich Franz Josef Strauss

$1,170Lufthansa

Thu, Oct 22 - Sun, Oct 25

12:35 pm - 1:34 pmOPO Porto-HNL Honolulu

35h 59m2 stops Newark Houston George Bush Intcntl

9:50 pm - 9:30 amHNL Honolulu-OPO Porto

25h 40m2 stops Los Angeles Newark

$1,172United Airlines

Thu, Oct 22 - Sun, Oct 25

12:35 pm - 1:34 pmOPO Porto-HNL Honolulu

35h 59m2 stops Newark Houston George Bush Intcntl

9:50 pm - 9:30 amHNL Honolulu-OPO Porto

25h 40m2 stops Los Angeles Newark

$1,177United Airlines

Thu, Oct 22 - Sun, Oct 25

12:35 pm - 1:34 pmOPO Porto-HNL Honolulu

35h 59m2 stops Newark Houston George Bush Intcntl

9:50 pm - 9:30 amHNL Honolulu-OPO Porto

25h 40m2 stops Los Angeles Newark

$1,179United Airlines

Fri, Oct 23 - Mon, Oct 26

12:35 pm - 11:51 amOPO Porto-HNL Honolulu

34h 16m2 stops Newark Los Angeles

9:50 pm - 9:30 amHNL Honolulu-OPO Porto

25h 40m2 stops Los Angeles Newark

$1,180United Airlines

Tue, Oct 20 - Thu, Oct 29

12:35 pm - 1:34 pmOPO Porto-HNL Honolulu

35h 59m2 stops Newark Houston George Bush Intcntl

10:30 pm - 9:30 amHNL Honolulu-OPO Porto

25h 00m2 stops San Francisco Newark

$1,192United 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.

Prices

Airlines

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

Flight prices are below average for this route right now.

Flights to Hawaii from Porto usually cost between $1,187 and $1,427 in October.
The lowest price found in the past 5 days was $1,152 on Lufthansa (Oct 22-Oct 28).

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

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 $1,574 and $1,461 respectively.

Find deals

Low season	October
High season	August

Best time to beat the crowds with an average 4% drop in price.

Most popular time to fly with an average 16% increase in price.

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.

More options for your flight from Porto to Hawaii

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Return flight

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$1,152 Find Cheap Flights from Porto to Hawaii - Compare and Save

Book Cheap Porto to Hawaii Plane Tickets

Recent round-trip flight deals from Porto to Hawaii

KAYAK's insights & trends for Porto to Hawaii flights

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

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

Which airlines provide the cheapest flights from Porto to Hawaii?

Good to know

Low season

High season

FAQs - booking Hawaii flights

More options for your flight from Porto to Hawaii

Complete your trip to Hawaii with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Hawaii

Flights from other airports in Porto to Hawaii

Flights to other popular destinations

Find deals for your return flight