$559 Find Cheap Flights from Kahului to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kahului to Portugal departing on 5/3. 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 Kahului to Portugal Plane Tickets

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

Tue, Apr 28 - Tue, May 5
British Airways Logo
9:45 pm - 5:55 pm
OGG
-
LIS
33h 10m
2 stops
British Airways Logo
6:45 pm - 7:56 pm
LIS
-
OGG
36h 11m
2 stops
$743British Airways
Sun, May 3 - Thu, May 14
Delta Logo
10:30 pm - 2:55 pm
OGG
-
LIS
29h 25m
2 stops
Delta Logo
5:00 am - 5:48 pm
LIS
-
OGG
23h 48m
2 stops
$761Delta
Sun, May 3 - Thu, May 14
Multiple Airlines Logo
10:30 pm - 5:50 pm
OGG
-
LIS
32h 20m
2 stops
Multiple Airlines Logo
7:45 pm - 5:48 pm
LIS
-
OGG
33h 03m
2 stops
$810Multiple Airlines
Mon, May 4 - Mon, May 18
British Airways Logo
9:45 pm - 11:00 pm
OGG
-
LIS
38h 15m
2 stops
British Airways Logo
5:10 pm - 7:56 pm
LIS
-
OGG
37h 46m
2 stops
$819British Airways
Mon, May 4 - Mon, May 18
British Airways Logo
9:45 pm - 11:00 pm
OGG
-
LIS
38h 15m
2 stops
British Airways Logo
6:45 pm - 7:56 pm
LIS
-
OGG
36h 11m
2 stops
$820British Airways
Sat, May 2 - Mon, May 18
British Airways Logo
9:45 pm - 11:05 pm
OGG
-
LIS
38h 20m
2 stops
British Airways Logo
6:45 pm - 7:56 pm
LIS
-
OGG
36h 11m
2 stops
$827British Airways
Sun, May 3 - Thu, May 14
United Airlines Logo
1:10 pm - 8:20 am
OGG
-
LIS
32h 10m
3 stops
United Airlines Logo
12:20 pm - 3:15 pm
LIS
-
OGG
37h 55m
2 stops
$885United Airlines
Sun, May 3 - Thu, May 14
United Airlines Logo
1:10 pm - 8:20 am
OGG
-
LIS
32h 10m
3 stops
United Airlines Logo
12:20 pm - 3:15 pm
LIS
-
OGG
37h 55m
2 stops
$886United Airlines
Tue, May 5 - Sun, May 17
United Airlines Logo
1:10 pm - 9:20 am
OGG
-
LIS
33h 10m
2 stops
United Airlines Logo
5:05 am - 7:26 pm
LIS
-
OGG
49h 21m
2 stops
$887United Airlines
Mon, Aug 31 - Tue, Sep 15
United Airlines Logo
7:40 pm - 9:20 am
OGG
-
LIS
26h 40m
2 stops
United Airlines Logo
11:25 am - 3:05 pm
LIS
-
OGG
38h 40m
2 stops
$918United Airlines
Booking Insights

KAYAK's insights & trends for Kahului to Portugal flights

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

Which airlines provide the cheapest flights from Kahului to Portugal?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Kahului to Portugal were found on Delta ($761) and British Airways ($827).

Find deals

Good to know

Cheapest flight$559
Flight from Kahului to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Kahului to Portugal?

    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 Kahului to Portugal.

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

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

    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 Kahului to Portugal 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 Kahului to Portugal?

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

Reviews of the top airline flying from Kahului to Portugal

 
Need help choosing which airline to fly with from Kahului to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9431 reviews
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
Airline reviews

OK, we were delayed and had to de plane and reboard.

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Everything you need to know for your flight from Kahului to Portugal

Information on your arrival and departure airports

Kahului (OGG)