$128 Find Cheap Flights from Seattle to The Big Island

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to The Big Island departing on 5/5. 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 The Big Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to The Big Island.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to The Big Island.
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Cheap Flights from Seattle to The Big Island

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Kailua-Kona
Kailua-Kona1 stop$316
Hilo
Hilo1 stop$339
Kailua-Kona
Kailua-Kona1 stop$316
Hilo
Hilo1 stop$339

Book Cheap Seattle to The Big Island Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to The Big Island 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 Seattle to The Big Island

Fri, Apr 24 - Wed, Apr 29
United Airlines Logo
11:35 am - 7:42 pm
SEA
-
KOA
11h 07m
1 stop
United Airlines Logo
10:48 pm - 10:25 am
KOA
-
SEA
8h 37m
1 stop
$316United Airlines
Wed, Apr 29 - Tue, May 19
Delta Logo
3:45 pm - 7:03 pm
SEA
-
KOA
6h 18mnonstop
Delta Logo
8:50 pm - 5:52 am
KOA
-
SEA
6h 02mnonstop
$317Delta
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
6:59 pm - 4:34 pm
SEA
-
KOA
24h 35m
1 stop
Multiple Airlines Logo
8:45 pm - 11:59 pm
KOA
-
SEA
24h 14m
1 stop
$320Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
4:27 pm - 7:52 pm
SEA
-
KOA
6h 25mnonstop
Multiple Airlines Logo
1:14 pm - 12:53 am
KOA
-
SEA
8h 39m
1 stop
$321Multiple Airlines
Wed, May 13 - Wed, May 20
Multiple Airlines Logo
6:52 pm - 4:34 pm
SEA
-
KOA
24h 42m
1 stop
Multiple Airlines Logo
9:25 pm - 6:19 am
KOA
-
SEA
5h 54mnonstop
$322Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
6:59 pm - 1:44 pm
SEA
-
KOA
21h 45m
1 stop
Multiple Airlines Logo
9:59 am - 12:53 am
KOA
-
SEA
11h 54m
1 stop
$324Multiple Airlines
Mon, Apr 27 - Thu, Apr 30
Multiple Airlines Logo
9:24 pm - 9:36 am
SEA
-
KOA
15h 12m
1 stop
Multiple Airlines Logo
10:30 am - 9:42 pm
KOA
-
SEA
8h 12m
1 stop
$325Multiple Airlines
Wed, Apr 29 - Wed, May 6
Delta Logo
10:15 am - 5:43 pm
SEA
-
KOA
10h 28m
1 stop
Delta Logo
8:50 pm - 5:48 am
KOA
-
SEA
5h 58mnonstop
$326Delta
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
6:59 pm - 1:44 pm
SEA
-
KOA
21h 45m
1 stop
Multiple Airlines Logo
6:00 am - 12:53 am
KOA
-
SEA
15h 53m
1 stop
$327Multiple Airlines
Mon, Apr 20 - Wed, Apr 29
Alaska Airlines Logo
3:50 pm - 9:33 pm
SEA
-
ITO
8h 43m
1 stop
Alaska Airlines Logo
9:00 pm - 8:47 am
ITO
-
SEA
8h 47m
1 stop
$344Alaska Airlines
Booking Insights

KAYAK's insights & trends for Seattle to The Big Island flights

Get data-powered insights and trends into flights from Seattle to The Big Island to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Seattle to The Big Island flight route?

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

The cheapest ticket to The Big Island from Seattle found in the last 72 hours was to Kailua-Kona, at $316 round-trip. The most popular route is from Seattle (SEA) to Kailua-Kona (KOA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $316.

What is the cheapest time of day to fly to The Big Island?

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

The cheapest time of day to fly to The Big Island is generally in the evening, when round-trip flights cost $468 on average. Morning departures are around 25% more expensive than evening flights, on average. The most expensive time of day to fly to The Big Island is generally at night, which is peak travel time and where the average cost of a ticket is $674.

Can I save money by flying with a layover from Seattle to The Big Island?

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.

No, with an average price for the route of $455, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Seattle to The Big Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to The Big Island, 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 Seattle to The Big Island is January, when tickets cost $397 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $687 and $675 respectively.

What’s the cheapest day of the week to fly from Seattle to The Big Island?

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

If your flying dates are flexible, you should consider flying to The Big Island on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Seattle to The Big Island. For your return ticket, we recommend flying on a Sunday and avoiding Mondays for the best deals.

How far in advance should I book a flight from Seattle to The Big Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to The Big Island, 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 Seattle to The Big Island, you should book around 4 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$128
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Seattle to Kailua-Kona

FAQs - booking The Big Island flights

  • How does KAYAK find such low prices on flights from Seattle to The Big Island?

    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 Seattle to The Big Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to The Big Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to The Big Island 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 Seattle to The Big Island?

    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 Seattle to The Big Island 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 Seattle to The Big Island?

    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 Seattle to The Big Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Seattle to The Big Island

 
See real verified KAYAK customer reviews for airlines flying from Seattle to The Big Island. 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 Seattle to The Big Island? 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
SouthwestOverall score based on 4321 reviews
7.0Food
8.1Boarding
7.5Entertainment
8.0Comfort
8.6Crew
Airline reviews

We had a 5 hour delay on the tarmac in Baltimore

2.0 MediocreDavid, Mar 2026
ALB - BWI
Read more Southwest reviews

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Departing flight for our weekend trip was cancelled due to weather which meant our return flight was useless. The whole thing was difficult to get support through but Alaska did recover and was able to reimburse us for the flights yesterday. For some reason, Kayak was not kept in the loop, adding to the confusion.

i canceled my return flight package with Alaska Airlines. Customer Service was excellent and assisted me to cancelled both of our reservations and returned the payment in full. that is excellent service and understanding and empathy of the customers' needs. i like Alaska Airlines and recommend AS to everyone.

Never got on because the airline sent the WRONG plane to take us on our first leg of the trip so we missed ALL connecting flights. No help available from anyone at the airline…

The crew inside the airport for Alaska was rude, lazy and incompetent

The flight was extremely smooth, and so was the landing. Great piloting.

Plane was clean, staff was professional and flight was on time. No built in tv was still ok, as programs were offered that could synch to smart phones.

J was in the ER x 3...3 protruding discs...contacted Alaska many many days prior to cancel and request a refund or a credjt.. they only gave me 50 % credit....outrageous seeing how i have a doctors letter....just plain inhuman. AI sucks!

The flight was too short. No snacks or drinks offered.

The flight attendant was friendly and attentive. Although our interaction was brief—- it made a difference. The crew was upfront about turbulence. I like the Maui pretzels.

Everything was good. Please have a wheat free option for snacks in the future.

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

First flight out and was 85 minutes delayed. Notification came out way too late

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

No charging outlets worked. Other than collecting trash attendants didn’t come around. No one could hear flight attendants announcements during the flight. Seat pads were horrible. Sitting on a board for 5 hours. What happened to Hawaiian airlines comfort, hospitality, and extras? Our pilots did an excellent job trying to minimize turbulence and incredible job in landing in windy conditions.

There was no wifi available at any price -- the plane did not have wifi equipment. Movie choices were blah - hits from the past; nothing recent. The food was blah airplane food. They should have had Mai Tai drinks available as per the Hawaiian Airlines magazine, but they had none onboard.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Very good. Nice plane and we sat in economy plus - bigger seats, more room. They served a meal and snacks, and the meal was an apple stuffed pancake that was very good! The snack for us was a hummus sandwich - also very good. The flight attendants were helpful and nice. They have plenty of movies and shows to watch. My only negative -- they changed our flights around and did not adjust the layovers, so we ended up with a very long and unnecessary layover in Honolulu.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

I always love flying Hawaii and I have nothing to add

Flight was smooth and comfortable. We were able to check a bag at counter due to full flight and boarded with an earlier group. We were there very early and didn’t hear the gate change just noticed our flight was no longer displayed st the gate. There were two other flights with gate shuffles - may be unavoidable but not desirable. First time I had to print my own luggage tag and attach at arrival. Not a fan of that process.

I received an email from Kayak with confirmation number for Hawaiian and another for Alaska. I received emails from Kayak for both my outbound and return flight to say "time to check in." Despite trying each number (Hawaiian and Alaska), I could not check in for outbound or return. It was then confusing at the airport - I hda "no place to go" to figure out how to check in. All the kiosks are marked "scan bag,etc." I wandered around with no agent to talk to. That was a bit stressful. Either Kayak, or airline, needed better communication on what to expect and to do.

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 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.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Everything you need to know for your flight to The Big Island

Information on your arrival and departure airports