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Route overview: Denver to Kailua-Kona (KOA) flight deals

Denver → Kailua-Kona

Jun 12, 2027 · choose your return date

DEN → KOA1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

June 2027

Jun 12, 2027 · One waySouthwest AirlinesUp to 1 stop each way$275.00 Jun 12, 2027 · One wayUnited AirlinesNonstop$335.00 Jun 12, 2027 – Jun 13, 2027 · 1 nightSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 13, 2027 · 1 nightUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 14, 2027 · 2 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 14, 2027 · 2 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 15, 2027 · 3 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 15, 2027 · 3 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 16, 2027 · 4 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 16, 2027 · 4 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 17, 2027 · 5 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 17, 2027 · 5 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 18, 2027 · 6 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 18, 2027 · 6 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 19, 2027 · 7 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 19, 2027 · 7 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 20, 2027 · 8 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 20, 2027 · 8 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 21, 2027 · 9 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 21, 2027 · 9 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 22, 2027 · 10 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 22, 2027 · 10 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 23, 2027 · 11 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 23, 2027 · 11 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 24, 2027 · 12 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 24, 2027 · 12 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 25, 2027 · 13 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 25, 2027 · 13 nightsUnited AirlinesNonstop$650.00 Jun 12, 2027 – Jun 26, 2027 · 14 nightsSouthwest AirlinesUp to 1 stop each way$530.00 Jun 12, 2027 – Jun 26, 2027 · 14 nightsUnited AirlinesNonstop$650.00

Flights for your trip

  1. Sat, Jun 12 · One way

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA

    One-way total · 1 adult · Taxes included

  2. Sat, Jun 12 · One way

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA

    One-way total · 1 adult · Taxes included

  3. Sat, Jun 12 – Sun, Jun 13

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  4. Sat, Jun 12 – Sun, Jun 13

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  5. Sat, Jun 12 – Mon, Jun 14

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  6. Sat, Jun 12 – Mon, Jun 14

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  7. Sat, Jun 12 – Tue, Jun 15

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  8. Sat, Jun 12 – Tue, Jun 15

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  9. Sat, Jun 12 – Wed, Jun 16

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  10. Sat, Jun 12 – Wed, Jun 16

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  11. Sat, Jun 12 – Fri, Jun 18

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  12. Sat, Jun 12 – Fri, Jun 18

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  13. Sat, Jun 12 – Sat, Jun 19

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  14. Sat, Jun 12 – Sat, Jun 19

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  15. Sat, Jun 12 – Sun, Jun 20

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  16. Sat, Jun 12 – Sun, Jun 20

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  17. Sat, Jun 12 – Tue, Jun 22

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  18. Sat, Jun 12 – Tue, Jun 22

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  19. Sat, Jun 12 – Wed, Jun 23

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  20. Sat, Jun 12 – Wed, Jun 23

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  21. Sat, Jun 12 – Thu, Jun 24

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  22. Sat, Jun 12 – Thu, Jun 24

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

  23. Sat, Jun 12 – Sat, Jun 26

    Southwest Airlines
    7:30 amDEN
    9h 30m
    LAS · 1h 20m
    1:00 pmKOA
    Southwest Airlines
    9:30 pmKOA
    9h 35m
    LAS · 1h 55m
    11:05 am+1DEN

    Round-trip total · 1 adult · Taxes included

  24. Sat, Jun 12 – Sat, Jun 26

    United Airlines
    12:00 pmDEN
    7h 39m
    Nonstop
    3:39 pmKOA
    United Airlines
    8:25 pmKOA
    6h 57m
    Nonstop
    7:22 am+1DEN

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

DEN ⇄ KOA

Economy

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Explore this route

All dates for this routeJun 11, 2027 · Return optionsJun 13, 2027 · Return optionsHotels in Kailua-Kona with Axel
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-06-12 · one wayUnited AirlinesUA1758Axel-exclusive $335.002026-10-29T01:03:58Z
2027-06-12 · one waySouthwest AirlinesWN1660 + WN1340Axel-exclusive $275.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-13United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-13Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-14United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-14Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-15United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-15Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-16United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-16Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-17United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-17Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-18United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-18Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-19United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-19Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-20United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-20Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-21United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-21Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-22United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-22Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-23United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-23Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-24United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-24Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-25United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-25Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-26United AirlinesUA1758 / UA1759Axel-exclusive $650.002026-10-29T01:03:58Z
2027-06-12 → 2027-06-26Southwest AirlinesWN1660 + WN1340 / WN2271 + WN1732Axel-exclusive $530.002026-10-29T01:03:58Z

Route overview: Denver to Kailua-Kona (KOA) flight deals

2027-06-12 · one way · Axel-exclusive $275.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.

2027-06-12 · one way · Axel-exclusive $335.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.

2027-06-12 → 2027-06-13 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-13 21:30:00 → DEN 2027-06-14 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-13 21:30:00 → LAS 2027-06-14 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-14 08:10:00 → DEN 2027-06-14 11:05:00.

2027-06-12 → 2027-06-13 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-13 20:25:00 → DEN 2027-06-14 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-14 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-14 21:30:00 → DEN 2027-06-15 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-14 21:30:00 → LAS 2027-06-15 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-15 08:10:00 → DEN 2027-06-15 11:05:00.

2027-06-12 → 2027-06-14 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-14 20:25:00 → DEN 2027-06-15 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-15 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-15 21:30:00 → DEN 2027-06-16 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-15 21:30:00 → LAS 2027-06-16 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-16 08:10:00 → DEN 2027-06-16 11:05:00.

2027-06-12 → 2027-06-15 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-15 20:25:00 → DEN 2027-06-16 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-16 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-16 21:30:00 → DEN 2027-06-17 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-16 21:30:00 → LAS 2027-06-17 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-17 08:10:00 → DEN 2027-06-17 11:05:00.

2027-06-12 → 2027-06-16 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-16 20:25:00 → DEN 2027-06-17 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-18 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-18 21:30:00 → DEN 2027-06-19 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-18 21:30:00 → LAS 2027-06-19 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-19 08:10:00 → DEN 2027-06-19 11:05:00.

2027-06-12 → 2027-06-18 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-18 20:25:00 → DEN 2027-06-19 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-19 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-19 21:30:00 → DEN 2027-06-20 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-19 21:30:00 → LAS 2027-06-20 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-20 08:10:00 → DEN 2027-06-20 11:05:00.

2027-06-12 → 2027-06-19 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-19 20:25:00 → DEN 2027-06-20 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-20 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-20 21:30:00 → DEN 2027-06-21 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-20 21:30:00 → LAS 2027-06-21 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-21 08:10:00 → DEN 2027-06-21 11:05:00.

2027-06-12 → 2027-06-20 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-20 20:25:00 → DEN 2027-06-21 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-22 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-22 21:30:00 → DEN 2027-06-23 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-22 21:30:00 → LAS 2027-06-23 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-23 08:10:00 → DEN 2027-06-23 11:05:00.

2027-06-12 → 2027-06-22 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-22 20:25:00 → DEN 2027-06-23 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-23 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-23 21:30:00 → DEN 2027-06-24 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-23 21:30:00 → LAS 2027-06-24 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-24 08:10:00 → DEN 2027-06-24 11:05:00.

2027-06-12 → 2027-06-23 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-23 20:25:00 → DEN 2027-06-24 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-24 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-24 21:30:00 → DEN 2027-06-25 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-24 21:30:00 → LAS 2027-06-25 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-25 08:10:00 → DEN 2027-06-25 11:05:00.

2027-06-12 → 2027-06-24 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-24 20:25:00 → DEN 2027-06-25 07:22:00; nonstop; 417 minutes. Local airport times.

2027-06-12 → 2027-06-26 · Axel-exclusive $530.00

  • Southwest Airlines WN1660 / WN1340: DEN 2027-06-12 07:30:00 → KOA 2027-06-12 13:00:00; 1 stop(s) via LAS; 570 minutes. Local airport times.
    • WN1660: DEN 2027-06-12 07:30:00 → LAS 2027-06-12 08:30:00; layover at LAS: 80 minutes.
    • WN1340: LAS 2027-06-12 09:50:00 → KOA 2027-06-12 13:00:00.
  • Southwest Airlines WN2271 / WN1732: KOA 2027-06-26 21:30:00 → DEN 2027-06-27 11:05:00; 1 stop(s) via LAS; 575 minutes. Local airport times.
    • WN2271: KOA 2027-06-26 21:30:00 → LAS 2027-06-27 06:15:00; layover at LAS: 115 minutes.
    • WN1732: LAS 2027-06-27 08:10:00 → DEN 2027-06-27 11:05:00.

2027-06-12 → 2027-06-26 · Axel-exclusive $650.00

  • United Airlines UA1758: DEN 2027-06-12 12:00:00 → KOA 2027-06-12 15:39:00; nonstop; 459 minutes. Local airport times.
  • United Airlines UA1759: KOA 2027-06-26 20:25:00 → DEN 2027-06-27 07:22:00; nonstop; 417 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Denver (DEN) to Kailua-Kona (KOA) · Jun 12, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Denver to Kailua-Kona (KOA) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.