ITO - PDX

$166 Find Cheap Flights from Hilo to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hilo to Portland departing on 2/19. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hilo to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hilo to Portland, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$386
Typical prices: $533-$686
Multiple Airlines
ث 3/3ر 3/4
ITO - PDX • 1 stop
Cheapest one-way
$214
Typical prices: $328-$382
Multiple Airlines
خ 2/19
ITO - PDX • 2 stops
Top airlines
Southwest
Cheapest • from $387 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hilo to Portland (ITO-PDX)

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

ث, مارس 3 - ر, مارس 4
Multiple Airlines Logo
6:44 pm - 5:27 am
ITO
-
PDX
8h 43m
1 stop
Multiple Airlines Logo
10:20 am - 6:46 pm
PDX
-
ITO
10h 26m
1 stop
$386Multiple Airlines
خ, مارس 12 - ر, مارس 18
Southwest Logo
8:00 am - 11:25 pm
ITO
-
PDX
12h 25m
2 stops
Southwest Logo
7:10 am - 6:10 pm
PDX
-
ITO
14h 00m
2 stops
$387Southwest
خ, مايو 7 - خ, مايو 14
Multiple Airlines Logo
7:44 pm - 10:56 am
ITO
-
PDX
12h 12m
2 stops
Multiple Airlines Logo
5:34 pm - 7:00 am
PDX
-
ITO
16h 26m
1 stop
$408Multiple Airlines
خ, مايو 7 - خ, مايو 14
Southwest Logo
6:55 pm - 10:00 am
ITO
-
PDX
12h 05m
2 stops
Southwest Logo
6:25 am - 6:10 pm
PDX
-
ITO
14h 45m
2 stops
$418Southwest
ث, مارس 3 - ر, مارس 4
Multiple Airlines Logo
7:36 pm - 5:27 am
ITO
-
PDX
7h 51m
1 stop
Multiple Airlines Logo
10:20 am - 6:46 pm
PDX
-
ITO
10h 26m
1 stop
$426Multiple Airlines
خ, مايو 7 - خ, مايو 14
Multiple Airlines Logo
3:02 pm - 5:11 am
ITO
-
PDX
11h 09m
1 stop
Multiple Airlines Logo
5:34 pm - 7:00 am
PDX
-
ITO
16h 26m
1 stop
$438Multiple Airlines
ث, مارس 3 - ر, مارس 4
Multiple Airlines Logo
7:36 pm - 5:27 am
ITO
-
PDX
7h 51m
1 stop
Multiple Airlines Logo
5:35 pm - 5:41 pm
PDX
-
ITO
26h 06m
2 stops
$463Multiple Airlines
ر, فبراير 11 - ح, فبراير 15
Southwest Logo
3:25 pm - 9:55 am
ITO
-
PDX
16h 30m
2 stops
Southwest Logo
7:10 am - 6:10 pm
PDX
-
ITO
13h 00m
2 stops
$472Southwest
ث, مارس 3 - ر, مارس 4
Multiple Airlines Logo
6:44 pm - 10:56 am
ITO
-
PDX
14h 12m
2 stops
Multiple Airlines Logo
5:35 pm - 5:41 pm
PDX
-
ITO
26h 06m
2 stops
$473Multiple Airlines
ث, مارس 3 - ر, مارس 4
Multiple Airlines Logo
6:44 pm - 5:27 am
ITO
-
PDX
8h 43m
1 stop
Multiple Airlines Logo
5:35 pm - 5:41 pm
PDX
-
ITO
26h 06m
2 stops
$477Multiple Airlines
Booking Insights

KAYAK's insights & trends for Hilo to Portland flights

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

How much is a round-trip flight from Hilo to Portland?

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

Good to know

Cheapest flight$214
Most popular time to fly with an average 30% increase in price.
Flight from Hilo to Portland

When to book flights from Hilo to Portland

Are your dates flexible? Find out the best times to travel from Hilo to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hilo to Portland

  • What is the cheapest flight from Hilo to Portland?

    In the last 3 days, the lowest price for a flight from Hilo to Portland was $166 for a one-way ticket and $386 for a round-trip.

  • Do I need a passport to fly between Hilo and Portland?

    A passport is not required to fly from Hilo to Portland.

  • Which aircraft models fly most regularly from Hilo to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hilo to Portland?

    oneworld is the only airline alliance operating flights between Hilo and Portland.

  • Which is the best airline for flights from Hilo to Portland, Alaska Airlines or Southwest?

    The two airlines most popular with KAYAK users for flights from Hilo to Portland are Alaska Airlines and Southwest. With an average price for the route of $549 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $700 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Hilo to Portland?

    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 Hilo to Portland.

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

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

    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 to Portland with an airline and back to Hilo with another airline. Booking your flights between Hilo and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hilo to Portland?

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

Reviews of the top 3 airlines serving from Hilo to Portland

 
See real verified KAYAK customer reviews for airlines flying from Hilo to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hilo to Portland? 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.
8.0
Alaska AirlinesOverall score based on 11801 reviews
8.1Boarding
7.1Food
8.5Crew
7.0Entertainment
7.8Comfort
Airline reviews

Flight attendants made this flight wonderful. They made sure everyone had what they needed and anticipated future needs. They made adjustments as needed. It was clear this was an experienced crew.

10.0 ExcellentJoseph, Jan 2026
DFW - PDX
Read more Alaska Airlines reviews

Flight attendants made this flight wonderful. They made sure everyone had what they needed and anticipated future needs. They made adjustments as needed. It was clear this was an experienced crew.

Very delayed for seemingly no reason. Made me miss an event

we bought Mediterranean boxes for lunch. The salami in mine had gone bad long ago, but my partner had good salami and could eat it. Could I buy assigned seats? I guess that I didn't spend enough, so sat at the back of the plane

the flight attendant was so great and the upgrade to first class was top notch

There was no food or entertainment, thus thus the neutral rating.

The Alaska Airlines app made it very difficult to find my boarding pass. It was very frustrating to use! The flight itself was flawless.

No communication with delayed and canceled flights. Completely in the dark for the whole experience.

You need categories to denote when food and entertainment are not available.

Alaska is generally the airline I fly nearly all the time. I nearly always have wonderful experiences on Alaska and never a complaint. However, this entire flight felt like we were in the cheap seats the entire time and I had even upgraded to a cushier seat. For an over six hour flight (that became 7 hours) there was no online entertainment. I couldn’t connect to Wi-Fi and we were offered one snack and one drink. We were instructed to go to a particular baggage claim and 30 minutes later our bag still hadn’t come out and it turned out it was the wrong carousel announced. So overall, this flight was a series of mishaps really less than mediocre service even though flight attendants were wonderful.

Alaska is a great airline. Unfortunately, our flight was canceled in a really late hour and it caused a lot of hardship in my travel process.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Alaska was fine as usual. My frustration came with accessing boarding passes. On the first trip, I could only get one to print ans took a picture of the second one. On our return trip, the system was down? Friends who booked directly with Alaska had theirs process. I even tried the 800 number and had others try it too. It said something in Spanish and hung up. The agent at the airport succeeded.

Delayed and cancelled flights were hard and very stressful, both ways!

I had to cancel the flight because with a 3 hour delay for 'unexpected maintenance' in getting to LAX, I couldn't connect to an overseas flight that I had booked on Scandinavian Air.

Canceled my flight within 24 hours, causing me arriving home midnight. Will never book Hawaiian airlines anymore

I like Hawaiian, it was great that they had good internet connection across the Pacific Ocean, thanks to Star Link satellites. The seating was comfortable, ( I was in economy ). Maybe I missed it, but I only got offered a beverage once. It was a nonstop flight KOA to SMF. I would take it again next time I go that way.

I always love flying Hawaii and I have nothing to add

Previously flown Hawaiian Airlines on similar routes, I found Alaska Airlines to be noticeably more comfortable. The seats on Alaska Airlines provided better support and cushioning, which made a significant difference on the long flight to the islands. When you’re spending 5-6 hours in the air, seat comfort really matters, and Alaska Airlines delivered where it counts. After comparing both carriers, I’ve decided to book with Alaska Airlines for all my future Hawaii trips. The superior seat comfort alone makes it worth choosing Alaska over Hawaiian Airlines. If you’re planning a trip to Hawaii and prioritizing comfort, I’d recommend giving Alaska Airlines a try. You won’t be disappointed. Highly recommended for Hawaii travel!

My flight was delayed three hours and then cancelled. The gate agent proceeded to rebook me in a middle seat without telling me and I was placed between two large individuals who did not fit in their own seats and instead took up most of mine. It was an awful experience.

The crew was EXTREMELY helpful And sweet and the flight was smooth!

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

Information on your arrival and departure airports