$378+ Cheap flights from Eugene to Kailua-Kona (EUG - KOA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — KOA
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Eugene to Kailua-Kona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Eugene to Kailua-Kona
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One-way
Cheapest flights from Eugene to Kailua-KonaExplore the most affordable flight options available from Eugene to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Eugene to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:32 pm -
1 stop7h 59m
Tue 9/298:55 pm -
1 stop13h 03m
Deal found 8/12![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:32 pm -
1 stop7h 59m
Mon 9/218:55 pm -
1 stop13h 03m
Deal found 8/12![Delta logo]()
$408
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:35 pm -
1 stop8h 52m
Thu 12/109:40 pm -
2 stops17h 21m
Deal found 8/12![Delta logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:34 pm -
1 stop25h 32m
Tue 9/297:15 pm -
2 stops14h 39m
Deal found 8/12![Multiple Airlines logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:25 am -
1 stop8h 41m
Wed 9/1610:25 pm -
1 stop8h 01m
Deal found 8/13![Multiple Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:32 pm -
1 stop7h 59m
Tue 9/158:55 pm -
1 stop13h 03m
Deal found 8/14![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:33 pm -
1 stop8h 05m
Fri 11/1310:40 pm -
1 stop12h 19m
Deal found 8/13![Delta logo]()
$459
This Expedia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:08 pm -
2 stops18h 37m
Mon 10/52:04 pm -
2 stops16h 13m
Deal found 8/12![Multiple Airlines logo]()
$462
Best flights from Eugene to Kailua-KonaDiscover carefully curated flight deals from Eugene to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Eugene to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:03 am -
2 stops14h 42m
Thu 12/109:40 pm -
2 stops13h 19m
Deal found 8/13![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:23 pm -
2 stops11h 27m
Wed 9/2310:25 pm -
1 stop8h 01m
Deal found 8/11![Multiple Airlines logo]()
$484
This Alaska Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:02 pm -
1 stop21h 39m
Mon 10/192:23 pm -
1 stop18h 56m
Deal found 8/9![Alaska Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:32 pm -
1 stop7h 59m
Tue 9/158:55 pm -
1 stop13h 03m
Deal found 8/14![Delta logo]()
$458
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:25 am -
2 stops12h 14m
Tue 9/151:28 pm -
2 stops16h 58m
Deal found 8/13![Multiple Airlines logo]()
$487
Last-minute flights from Eugene to Kailua-KonaDiscover last-minute flight deals from Eugene to Kailua-Kona. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Eugene to Kailua-Kona. Data last updated August 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:32 pm -
1 stop7h 59m
Tue 9/158:55 pm -
1 stop13h 03m
Deal found 8/12![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:32 pm -
1 stop7h 59m
Wed 9/1610:10 pm -
2 stops16h 01m
Deal found 8/11![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
1 stop7h 49m
Wed 9/1610:50 pm -
1 stop9h 53m
Deal found 8/11![United Airlines logo]()
$472
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:25 am -
1 stop8h 41m
Wed 9/1610:25 pm -
1 stop8h 01m
Deal found 8/13![Multiple Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:32 pm -
1 stop7h 59m
Mon 9/218:55 pm -
1 stop13h 03m
Deal found 8/12![Delta logo]()
$408
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:32 pm -
1 stop7h 59m
Tue 9/298:55 pm -
1 stop13h 03m
Deal found 8/12![Delta logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:34 pm -
1 stop25h 32m
Tue 9/297:15 pm -
2 stops14h 39m
Deal found 8/12![Multiple Airlines logo]()
$420
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:23 pm -
1 stop9h 04m
Wed 9/2310:25 pm -
1 stop8h 01m
Deal found 8/11![Alaska Airlines logo]()
$478
This Expedia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:08 pm -
2 stops18h 37m
Mon 10/52:04 pm -
2 stops16h 13m
Deal found 8/12![Multiple Airlines logo]()
$462
One-way flights from Eugene to Kailua-KonaSearch for one-way flight options from Eugene to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Eugene to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:03 am -
1 stop15h 24m
Deal found 8/10![Delta logo]()
$623
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:32 pm -
1 stop30h 56m
Deal found 8/10![American Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/197:20 pm -
2 stops19h 36m
Deal found 8/10![United Airlines logo]()
$747
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:20 pm -
2 stops27h 55m
Deal found 8/10![United Airlines logo]()
$764
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/193:58 pm -
2 stops24h 07m
Deal found 8/10![Multiple Airlines logo]()
$828
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/184:09 pm -
3 stops27h 08m
Deal found 8/10![Multiple Airlines logo]()
$992
Find flight deals from Eugene to Kailua-Kona
Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $373 (Delta) |
Popular in | September |
Cheapest in | May |
Average price | $514 |
Cheapflights Fare Finder
Customize your flight search to find flights from Eugene to Kailua-Kona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Eugene to Kailua-Kona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Thu 12/3
6:03 am-6:45 pm
2 stops14h 42m
Kona Intl
Thu 12/10
9:40 pm-12:59 pm
2 stops13h 19m
$419
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Tue 9/8
12:32 pm-5:31 pm
1 stop7h 59m
Kona Intl
Tue 9/15
8:55 pm-12:58 pm
1 stop13h 03m
$458
Quickest round-trip
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Tue 9/22
1:23 pm-9:50 pm
2 stops11h 27m
Kona Intl
Wed 9/23
10:25 pm-9:26 am
1 stop8h 01m
$484
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Tue 9/8
5:25 am-2:39 pm
2 stops12h 14m
Kona Intl
Tue 9/15
1:28 pm-9:26 am
2 stops16h 58m
$487
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Thu 10/15
4:02 pm-10:41 am
1 stop21h 39m
Kona Intl
Mon 10/19
2:23 pm-12:19 pm
1 stop18h 56m
$537
Cheapest one-way
Quickest one-way
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Fri 12/18
6:03 am-7:27 pm
1 stop15h 24m
$623
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Sat 12/19
1:32 pm-6:28 pm
1 stop30h 56m
$720
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Fri 12/18
7:20 pm-9:15 pm
2 stops27h 55m
$764
EugeneKailua-Kona
EUG Eugene - KOA Kona Intl
EUGKOA
Eugene
Sat 12/19
3:58 pm-2:05 pm
2 stops24h 07m
$828
Sorted by cheapest first
Compare providers for flights from Eugene to Kailua-Kona
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Eugene to Kailua-Kona in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Eugene-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Kailua-Kona flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Eugene-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eugene-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Eugene to Kailua-Kona
Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Eugene with our price prediction graph.
EUG-KOA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Eugene to Kailua-Kona
How far ahead should I book a flight from Eugene to Kailua-Kona?
The best time to book flights from Eugene to Kailua-Kona is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Eugene to Kailua-Kona?
Currently, May is the cheapest month in which you can book a flight from Eugene to Kailua-Kona (average of $438). Flying from Eugene to Kailua-Kona in September is currently the most expensive (average of $907). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Eugene to Kailua-Kona?
Airfare is below average for this route at the moment.
Eugene to Kailua-Kona flights typically cost between $478 and $694 in January.The cheapest round-trip price found within the last 5 days was $373 on Delta (Jan 18-Jan 18).
Reviews of airlines servicing Kailua-Kona
Get insights into the airlines that provide service to Kailua-Kona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kailua-Kona. Reviews last updated August 14, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Eugene to Kailua-Kona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Eugene to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip to Kailua-Kona by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Eugene to Kailua-Kona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kailua-Kona
Explore flights to Kailua-Kona departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 14, 2026.
Eugene and Kailua-Kona flights
Browse other Eugene and Kailua-Kona flight options. Last updated on August 14, 2026.
Other flights from Eugene
Browse through other flights departing from Eugene. Flights are based on user searches made on Cheapflights and were last updated on August 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Eugene to Kailua-Kona
Discover the top 4 airlines that operate flights from Eugene to Kailua-Kona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$290 | Average$498 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$381 | Average$593 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$387 | Average$583 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$392 | Average$534 | FlexibilityNo cancel fee | On-time69% |