$453+ Cheap flights from Birmingham, AL to Kailua-Kona (BHM - 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — KOA
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Birmingham 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
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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 Birmingham to Kailua-Kona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Birmingham to Kailua-KonaExplore the most affordable flight options available from Birmingham to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Birmingham to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 11/15:05 am -
2 stops16h 28m
Fri 11/610:21 pm -
2 stops14h 48m
Deal found 9/5![American Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/78:04 am -
2 stops16h 28m
Sat 11/142:59 pm -
2 stops14h 28m
Deal found 9/4![United Airlines logo]()
$704
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 12/157:31 am -
2 stops13h 10m
Tue 12/2210:52 pm -
2 stops15h 44m
Deal found 9/7![American Airlines logo]()
$762
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 11/13:45 pm -
1 stop28h 54m
Fri 11/611:59 pm -
2 stops17h 29m
Deal found 9/5![United Airlines logo]()
$794
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:30 am -
1 stop11h 15m
Fri 9/258:35 pm -
1 stop15h 50m
Deal found 9/6![Southwest logo]()
$804
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 10/189:12 am -
2 stops15h 14m
Sat 10/249:06 pm -
2 stops18h 01m
Deal found 9/7![Delta logo]()
$835
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 9/215:20 am -
2 stops15h 40m
Fri 9/253:34 pm -
2 stops18h 06m
Deal found 9/6![American Airlines logo]()
$873
Best flights from Birmingham to Kailua-KonaDiscover carefully curated flight deals from Birmingham to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Birmingham to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/78:04 am -
2 stops16h 28m
Sat 11/142:59 pm -
2 stops14h 28m
Deal found 9/4![United Airlines logo]()
$704
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:30 am -
1 stop11h 15m
Fri 9/258:35 pm -
1 stop15h 50m
Deal found 9/6![Southwest logo]()
$804
This Delta deal was found by Cheapflights users on 9/8. 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.
Sun 10/189:12 am -
2 stops15h 14m
Sat 10/249:06 pm -
2 stops20h 46m
Deal found 9/8![Delta logo]()
$835
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Mon 1/253:50 pm -
2 stops25h 11m
Tue 1/268:25 pm -
2 stops17h 45m
Deal found 9/4![United Airlines logo]()
$759
Last-minute flights from Birmingham to Kailua-KonaDiscover last-minute flight deals from Birmingham to Kailua-Kona. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to Kailua-Kona. Data last updated September 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sun 9/208:00 am -
1 stop12h 43m
Thu 9/2412:00 pm -
2 stops16h 18m
Deal found 9/5![United Airlines logo]()
$1,152
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:30 am -
1 stop11h 15m
Fri 9/258:35 pm -
1 stop15h 50m
Deal found 9/6![Southwest logo]()
$804
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 9/215:20 am -
2 stops15h 40m
Fri 9/253:34 pm -
2 stops18h 06m
Deal found 9/6![American Airlines logo]()
$873
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 9/226:30 am -
2 stops16h 47m
Sat 9/2610:55 pm -
2 stops14h 16m
Deal found 9/7![United Airlines logo]()
$1,109
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/237:24 am -
2 stops17h 03m
Sun 9/2712:38 pm -
2 stops15h 17m
Deal found 9/8![Alaska Airlines logo]()
$1,050
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/238:00 am -
1 stop12h 43m
Sun 9/2710:55 pm -
2 stops18h 04m
Deal found 9/8![United Airlines logo]()
$1,106
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 10/189:12 am -
2 stops15h 14m
Sat 10/249:06 pm -
2 stops18h 01m
Deal found 9/7![Delta logo]()
$835
One-way flights from Birmingham to Kailua-KonaSearch for one-way flight options from Birmingham to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Birmingham to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/711:00 am -
2 stops15h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 9/8. 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 10/66:35 am -
2 stops17h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$483
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/612:02 pm -
3 stops14h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/712:02 pm -
3 stops14h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$707
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 10/68:00 am -
1 stop12h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$4,253
Find flight deals from Birmingham to Kailua-Kona
Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) 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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $587 (American Airlines) |
One-way from | $453 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Birmingham 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Birmingham to Kailua-Kona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Wed 10/7
11:00 am-9:27 pm
2 stops15h 27m
Kona Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$453
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Tue 10/6
12:02 pm-9:49 pm
3 stops14h 47m
Kona Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$657
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Sat 11/7
8:04 am-8:32 pm
2 stops16h 28m
Kona Intl
Sat 11/14
2:59 pm-9:27 am
2 stops14h 28m
$704
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Wed 10/7
12:02 pm-9:49 pm
3 stops14h 47m
Kona Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$707
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Mon 1/25
3:50 pm-1:01 pm
2 stops25h 11m
Kona Intl
Tue 1/26
8:25 pm-6:10 pm
2 stops17h 45m
$759
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Mon 9/21
6:30 am-12:45 pm
1 stop11h 15m
Kona Intl
Fri 9/25
8:35 pm-5:25 pm
1 stop15h 50m
$804
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Sun 10/18
9:12 am-7:26 pm
2 stops15h 14m
Kona Intl
Sat 10/24
9:06 pm-10:52 pm
2 stops20h 46m
$835
Quickest round-trip
BirminghamKailua-Kona
BHM Birmingham - KOA Kona Intl
BHMKOA
Birmingham
Tue 10/6
8:00 am-3:43 pm
1 stop12h 43m
Kona Intl
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$4,253
Sorted by cheapest first
Compare providers for flights from Birmingham 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 Birmingham to Kailua-Kona in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Birmingham, Alabama-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham, Alabama-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-Kailua-Kona flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Birmingham, Alabama-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 Birmingham, Alabama-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 Birmingham to Kailua-Kona
Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Birmingham with our price prediction graph.
BHM-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.
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 September 9, 2026.
See what other customers who have flown with United Airlines and American Airlines from Birmingham to Kailua-Kona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Comfort
7.3
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Comfort
7.3
Entertainment
7.1
Food
6.6
Overall
7.4
Crew
8.1
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Birmingham 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
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 Birmingham 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 September 9, 2026.
Birmingham and Kailua-Kona flights
Browse other Birmingham and Kailua-Kona flight options. Last updated on September 9, 2026.
Other flights from Birmingham
Browse through other flights departing from Birmingham. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Birmingham to Kailua-Kona
Discover the top 2 airlines that operate flights from Birmingham 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$563 | Average$673 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$590 | Average$731 | FlexibilityNo cancel fee | On-time71% |