$158 Find Cheap Flights from Portland to Hawaii - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Hawaii departing on 10/1. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Hawaii

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulu1 stop$436
Kahului
Kahului1 stop$422
Kailua-Kona
Kailua-Kona1 stop$316
Lihue
Lihue1 stop$316
Hilo
Hilo1 stop$316
Kapalua
Kapalua2 stops$803
Hana
Hana1 stop$631
Honolulu
Honolulu1 stop$436
Kahului
Kahului1 stop$422
Kailua-Kona
Kailua-Kona1 stop$316
Lihue
Lihue1 stop$316
Hilo
Hilo1 stop$316
Kapalua
Kapalua2 stops$803
Hana
Hana1 stop$631

Book Cheap Portland 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 Portland 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 Portland to Hawaii

Thu, Oct 22 - Thu, Oct 29
Southwest Logo
5:10 am - 12:35 pm
PDX
-
ITO
10h 25m
1 stop
Southwest Logo
8:45 pm - 11:30 am
ITO
-
PDX
11h 45m
1 stop
$316Southwest
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
5:30 am - 10:49 am
PDX
-
KOA
8h 19m
1 stop
United Airlines Logo
12:04 pm - 10:45 pm
KOA
-
PDX
7h 41m
1 stop
$316United Airlines
Thu, Aug 20 - Mon, Aug 24
United Airlines Logo
1:03 pm - 7:44 pm
PDX
-
LIH
9h 41m
1 stop
United Airlines Logo
10:48 pm - 12:00 pm
LIH
-
PDX
10h 12m
1 stop
$316United Airlines
Mon, Oct 19 - Mon, Oct 26
Southwest Logo
5:10 am - 12:35 pm
PDX
-
ITO
10h 25m
1 stop
Southwest Logo
8:45 pm - 10:10 am
ITO
-
PDX
10h 25m
2 stops
$322Southwest
Mon, Nov 30 - Tue, Dec 8
United Airlines Logo
3:36 pm - 10:30 pm
PDX
-
LIH
8h 54m
1 stop
United Airlines Logo
1:50 pm - 12:54 am
LIH
-
PDX
9h 04m
1 stop
$332United Airlines
Thu, Aug 20 - Sat, Aug 29
Delta Logo
12:25 pm - 5:52 pm
PDX
-
OGG
8h 27m
1 stop
Delta Logo
8:08 pm - 8:37 am
OGG
-
PDX
9h 29m
1 stop
$426Delta
Sat, Oct 17 - Tue, Oct 20
Alaska Airlines Logo
5:45 pm - 8:52 pm
PDX
-
OGG
6h 07mnonstop
Alaska Airlines Logo
9:52 pm - 6:20 am
OGG
-
PDX
5h 28mnonstop
$427Alaska Airlines
Mon, Aug 17 - Mon, Aug 24
Alaska Airlines Logo
7:19 am - 9:55 pm
PDX
-
OGG
17h 36m
2 stops
Alaska Airlines Logo
10:40 pm - 1:46 pm
OGG
-
PDX
12h 06m
2 stops
$429Alaska Airlines
Fri, Aug 28 - Mon, Sep 7
American Airlines Logo
5:15 am - 2:19 pm
PDX
-
OGG
12h 04m
1 stop
American Airlines Logo
10:49 pm - 11:59 pm
OGG
-
PDX
22h 10m
1 stop
$432American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
6:35 am - 8:10 pm
PDX
-
HNL
16h 35m
1 stop
American Airlines Logo
8:30 pm - 4:35 pm
HNL
-
PDX
17h 05m
1 stop
$444American Airlines
Booking Insights

KAYAK's insights & trends for Portland to Hawaii flights

Get data-powered insights and trends into flights from Portland 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 Portland 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 Portland to Hawaii departing in August.

What is the cheapest Portland to Hawaii flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Hawaii from Portland found in the last 5 days was to Kahului, at $396 round-trip. The most popular route is from Portland (PDX) to Kahului (OGG), and the cheapest round-trip airline ticket found on this route in the last 5 days was $396.

What is the cheapest time of day to fly to Hawaii?

The average price for all round-trip flights from Portland to Hawaii depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Hawaii is generally in the morning, when round-trip flights cost $627 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Hawaii is generally in the evening, which is peak travel time and where the average cost of a ticket is $631.

Can I save money by flying with a layover from Portland to Hawaii?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $509 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland 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 Portland to Hawaii is July, when tickets cost $268 (return) on average. On the other hand, the most expensive months are September and June, when the average cost of round-trip tickets is $1,194 and $998 respectively.

What’s the cheapest day of the week to fly from Portland to Hawaii?

The average price of all round-trip flights from Portland to Hawaii clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Portland to Hawaii, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Hawaii, Wednesday is the cheapest day to fly and Monday is the most expensive.

How far in advance should I book a flight from Portland to Hawaii?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Hawaii, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Hawaii, you should book around 4 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$158
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly with an average 26% increase in price.
Flight from Portland to Hilo

FAQs - booking Hawaii flights

  • Are there nonstop flights from Portland to Hawaii?

    Yes, you can fly nonstop from Portland International Airport to Hawaii. The nonstop flights available from Portland to Hawaii head into Daniel K. Inouye International Airport (HNL), Kahului Airport (OGG), and Lihue Airport (LIH). HNL is the largest airport in Hawaii, serving destinations throughout the US. It is the main airport on the island of Oahu, and the nonstop flights from Portland take just over 6 hours. Alaskan Airlines, Linear Air Taxi, and Hawaiian Airlines are the main carriers offering nonstop flights from PDX to Hawaii.

  • What are the most common layover cities when flying from Portland to Hawaii?

    Other than nonstop flights, you can take single layover flights from Portland to Hawaii. You will find these flights heading into HNL, LIH, OGG, KOA, and ITO. The layover cities differ depending on the airline and the destination. For most single-layover flights heading into HNL, the layover cities are usually Kahului (OGG) and San Francisco (SFO). The most common layover cities for flights heading into ITO are Honolulu (HNL) and Kahului (OGG). One-stop flights heading into OGG either stopover in Seattle (SEA) or Los Angeles (LAX).

  • Which is the best airport to fly to from Portland to Hawaii?

    The best airport to fly to in Hawaii is Honolulu Airport (HNL). This is the largest airport in Hawaii and serves most destinations across the US and the world. Moreover, it serves as the hub for Hawaiian Airlines and Mokulele Airlines, the latter, which offers many inter-island flights at affordable rates. HNL also receives nonstop flights from Portland and sits on the main island of Oahu.

  • What are the most eco-friendly airlines flying from Portland to Hawaii?

    If you want to fly more sustainably, consider booking a flight that emits the least on this journey. Each passenger emits around 2,400 lbs of carbon on flights from Portland to Hawaii. However, when you fly with Alaskan Airlines, you will emit 19% less carbon, and this is the most eco-friendly airline plying this route.

  • How does KAYAK find such low prices on flights from Portland 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 Portland to Hawaii.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland 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 Portland 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 Portland 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 Portland 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 Portland to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Hawaii

  • For those flying to the big island of Hawaii, the two airports serving the island are Kona International Airport (KOA) and Hilo International Airport (ITO). If you are traveling to the eastern side, fly to Hilo and Kona for the western side.
  • Honolulu International Airport (HNL) serves the busy island of Oahu and is the largest airport in Hawaii. It serves as the hub for Hawaiian Airlines and Mokulele Airlines. Mokulele Airlines have its terminal (T3) at HNL and offer many inter-island flights.
  • If you wish to explore the island of Lanai, consider flying to Kahului Airport (OGG) in Maui and then taking a boat across the ocean. This would be much faster and cheaper than getting a connecting flight to Lanai Airport (LNY).
  • Lihue Airport (LIH) is the furthest airport north in Hawaii. It is the main airport serving the island of Kauai and the neighboring Niihau Island. Moreover, you will find direct flights from Portland to LIH.
  • Linear Air Taxi is the only airline that offers nonstop flights from Portland International Airport (PDX) to Kauai. These nonstop flights head into LIH, and Linear Air Taxi can provide flights at customer-requested times.

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

Information on your arrival and departure airports