RDM - KOA

$422 Find Cheap Flights from Redmond to Kailua-Kona

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Redmond to Kailua-Kona departing on 1/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to Kailua-Kona, 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 Redmond to Kailua-Kona, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Redmond to Kailua-Kona (RDM-KOA)

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

Wed, Jan 28 - Wed, Feb 4
Alaska Airlines Logo
9:00 am - 10:35 pmRDM-KOA
15h 35m1 stop
Alaska Airlines Logo
6:00 am - 9:07 pmKOA-RDM
13h 07m2 stops
$422Alaska Airlines
Find Deal
Tue, Jan 27 - Tue, Feb 24
Delta Logo
11:30 am - 6:55 pmRDM-KOA
9h 25m1 stop
Delta Logo
9:55 pm - 10:52 amKOA-RDM
10h 57m1 stop
$424Delta
Find Deal
Wed, Jan 28 - Wed, Feb 4
Alaska Airlines Logo
1:05 pm - 10:11 pmRDM-KOA
11h 06m2 stops
Alaska Airlines Logo
6:00 am - 9:07 pmKOA-RDM
13h 07m2 stops
$428Alaska Airlines
Find Deal
Tue, Jan 27 - Tue, Feb 24
Delta Logo
6:20 am - 6:00 pmRDM-KOA
13h 40m2 stops
Delta Logo
9:55 pm - 10:52 amKOA-RDM
10h 57m1 stop
$429Delta
Find Deal
Wed, Jan 28 - Wed, Feb 4
Alaska Airlines Logo
9:00 am - 10:35 pmRDM-KOA
15h 35m1 stop
Alaska Airlines Logo
10:00 pm - 12:24 pmKOA-RDM
12h 24m1 stop
$436Alaska Airlines
Find Deal
Tue, Jan 27 - Tue, Feb 24
Alaska Airlines Logo
12:50 pm - 10:35 amRDM-KOA
23h 45m2 stops
Alaska Airlines Logo
3:38 pm - 4:28 pmKOA-RDM
22h 50m2 stops
$438Alaska Airlines
Find Deal
Mon, Oct 6 - Tue, Oct 14
Hawaiian Airlines Logo
10:00 am - 9:27 amRDM-KOA
26h 27m1 stop
Hawaiian Airlines Logo
2:54 pm - 3:00 pmKOA-RDM
21h 06m1 stop
$475Hawaiian Airlines
Find Deal
Mon, Nov 24 - Sat, Nov 29
American Airlines Logo
5:20 am - 4:47 pmRDM-KOA
13h 27m1 stop
American Airlines Logo
9:35 pm - 7:35 pmKOA-RDM
20h 00m1 stop
$1,073American Airlines
Find Deal
Sat, Dec 27 - Wed, Dec 31
United Airlines Logo
8:40 am - 9:10 pmRDM-KOA
14h 30m1 stop
United Airlines Logo
2:23 pm - 9:24 pmKOA-RDM
29h 01m1 stop
$1,084United Airlines
Find Deal
Fri, Nov 21 - Fri, Nov 28
American Airlines Logo
3:15 pm - 4:47 pmRDM-KOA
27h 32m1 stop
American Airlines Logo
9:35 pm - 11:15 pmKOA-RDM
23h 40m1 stop
$1,159American Airlines
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $422 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 43% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$422
Typical prices: $525-748
Alaska Airlines
Wed 1/28Wed 2/4
RDM - KOA • 1 stop
Cheapest one-way
Multiple Airlines
Tue 9/16
RDM - KOA • multi-stop
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 Kailua-Kona!
Booking Insights

KAYAK's insights & trends for Redmond to Kailua-Kona flights

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

What’s the cheapest day of the week to fly from Redmond to Kailua-Kona?

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

If your flying dates are flexible, you should consider flying to Kailua-Kona on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Redmond to Kailua-Kona. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Redmond to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Redmond to Kailua-Kona, 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 Redmond to Kailua-Kona is September, where tickets cost $391 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $990 and $854 respectively.

How far in advance should I book a flight from Redmond to Kailua-Kona?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Redmond to Kailua-Kona, 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 Redmond to Kailua-Kona, you should book around 6 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$422
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 45% increase in price.
Flight from Redmond to Kailua-Kona

When to book flights from Redmond to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Redmond to Kailua-Kona 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 Redmond to Kailua-Kona

  • What is the cheapest flight from Redmond to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Redmond to Kailua-Kona was $422 for a round-trip ticket.

  • Do I need a passport to fly between Redmond and Kailua-Kona?

    No

  • Which airports will I be using when flying from Redmond to Kailua-Kona?

    Redmond airport is called Bend/Redmond and the only airport in Kailua-Kona is Kona Intl.

  • Which aircraft models fly most regularly from Redmond to Kailua-Kona?

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

  • Which airline alliances offer flights from Redmond to Kailua-Kona?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Redmond and Kailua-Kona, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Redmond to Kailua-Kona, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Redmond to Kailua-Kona are Alaska Airlines and Delta. With an average price for the route of $647 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $645 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Redmond to Kailua-Kona?

    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 Redmond to Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Redmond to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona from Redmond 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 Redmond to Kailua-Kona?

    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 Kailua-Kona with an airline and back to Redmond with another airline. Booking your flights between Redmond and KOA 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 Redmond to Kailua-Kona?

    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 Kailua-Kona from Redmond up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Redmond to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Redmond to Kailua-Kona. 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 Redmond to Kailua-Kona? 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 10000 reviews
7.0Entertainment
8.1Boarding
7.8Comfort
8.5Crew
7.1Food
Airline reviews

It was a good flight, short so there was no food or water service

10.0 ExcellentAnonymous, Aug 2025RDM - PDX
Read more Alaska Airlines reviews

It was a good flight, short so there was no food or water service

Terrible. Would never fly again. Took them several hours to prepare the plane and and reached my destination 4 hours late.

Our boarding was delayed due to two flat tires, but I appreciate the focus on safety. I also appreciated the additional offerings for drinks which never happened before except on Hawaiian Airlines. The hospitality is fantastic! Glad I upgraded to premium seats for the extra leg room as I was getting frustrated when the person in front of me was very restless and kept shifting. Otherwise, it was a fantastic experience.

Had to sit and wait to get off the plane for closeto a hour. My son also flying to a different destination that day also had like a 2.5 hr delay

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

Could not check in online - had to get boarding passes at the ticket counter and our daughter got bumped off our connecting flight. NOT OK!

I needed more space to sleep on an overnight flight.

Friendly staff, everything went smoothly. Gluten free snacks would would be the cherry on top!

Our flight time was drastically changed which caused us to lose a day of vacation

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

They we able to seat my companion and I next to each other. Plane’s temperature was very cool. Willl be more prepared on return trip.

What an amazing flight. I haven’t experienced this level of service in a flight in years. This will be the only way to fly to Hawaii for me in the future.

Love you guys are so friendly and kind and wonderful

Hawaiian airlines has awful customer service. Told me to keep a flight I wasn’t boarding, instead of rebooking me under two separate reservations, which caused my whole reservation to be canceled. Major issues with leadership and management. The staff at Hilo was reluctant to give me a refund, so I had to by a first class ticket in order to get on a flight the same time as my partner. The blame was pointed at me without sincere apology until the supervisor came out, who also apparently had no authority to refund me. Still waiting on correspondence from the airline days later.

I could not believe that on a 5 hour plus flight we were not given a complimentary meal . That should be illegal. Or it would be nice to be informed beforehand that a complimentary meal would not be provided. The wording in the email I got about pre ordering food was phrased in a way that made the food seem like it would be free. Very misleading! Also during boarding we were informed there would be empty seats we could move to if we wanted, all we had to do was wait for an announcement, however an announcement was never made. Then when we tried to change seats ourselves we were singled out over the loud speaker and told we could not move without asking. Then the flight was about to take off , so we didn’t have time to ask . Then we were told we could not move to the exit row because you had to pay for those seats, but we were not told where we could move. Also no one was in the exit rows so , if something happened no one would be there to assist the passengers. Also people should be allowed to move there if the airline wasn’t able to sell them. One passenger asked if he could pay for the upgrade and the flight attendant said she did not have the capability to charge for the seat on her mobile device, so the airline ended up losing possible income anyways . So why not let people move there during flight if you have no way to charge them? Then the landing was bumpy and awful and many passengers complained out loud when we landed .

The flight was great! The flight attendants were friendly and attentive. I would definitely fly Hawaiian Aurlines again!

You have to buy the ear buds and they only offers little cup of water twice.

Flight was on time, crew was friendly and prompt with the service. The only thing that could be improved is the seat space, but that's wishful thinking

Cons: Rode a newer Airbus - had the same rattle in the panels above my seat (plastics not secure b/t lighting and panels) as the last Airbus I rode. Cabin was quite warm, borderline hot. Asked to pay for headphones. And the reason I am writing this - when we arrived it took over 20 minutes to get our door open due to nobody on the ground ready for arrival. Likes: Staff was friendly, helpful, and professional. Sandwich was quite good.

The worst flight experience I've ever had. Our flight was delayed 14 whole hours because the flight crew never showed up. We had to wait in a two hour line to get our new boarding passes, we were told we had no other option but to fly at 10pm (we didn't depart until 11:45pm). Everyone had to contact their hotels and car rental places, workplaces, etc. since we lost an entire day's worth of travel. The crew showed up at 10:15, which was past the time we were supposed to board. They were laughing and being completely smug when they boarded, and they took another hour to board us onto our flight. The flight crew never came to check in on us, we were quickly given one drink and sandwich and they turned off the lights and were negligent the rest of the trip. My mom asked three attendants for a seat belt extender, they never brought one. I was dehydrated and never received another drink. They were very rude and unfriendly, we had been up since 4am the morning of our flight and didn't land in our destination until 2am the next day (5am local time). This was unacceptable service and treatment, these flights are not cheap and we were inconvenienced out of an entire day of travel. This was 100% avoidable and was the fault of Hawaiian Airlines, and their crews inability to show up to work on time.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Everything you need to know for your flight from Redmond to Kailua-Kona

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