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ORD → KOA

Find and Compare the Cheapest Ways to Fly from Chicago to Kona

Compare one-way, round-trip and flight + hotel packages from Chicago to Kona, a nonstop flight of about 9h, with fares from around 470.

Search Live Rates for Chicago to Kona

Chicago to Kona flight facts

Chicago to Kona is a domestic route covering about 4,205 miles, arriving at Ellison Onizuka Kona International Airport (KOA) in United States. Peak travel season in Kona runs December–March & June–August (warm, sunny trade winds), while September–November is usually the quietest and best-value time to visit.

Key facts for flights from Chicago to Kona
Departing fromO'Hare International Airport (ORD)
Arriving atEllison Onizuka Kona International Airport (KOA)
Distance4,205 miles (6,772 km)
Nonstop flight timeAbout 9h
Round-trip fares from$470 (estimate)
Cheapest monthsFebruary, September, May
Peak season in KonaDecember–March & June–August
Cheapest hotel months in KonaSeptember–November
Best time to book1 to 3 months ahead
Route info updatedOctober 16, 2026

When to visit Kona

  • Peak season

    December–March & June–August

    Warm, sunny trade winds

  • Shoulder season

    April–May

    Dry, calm and warm

  • Off-peak season

    September–November

    Warm with passing showers

Estimated round-trip fares by month, Chicago to Kona

Estimated lowest round-trip fare per month
MonthFares from
January$565
February$470
March$565
April$570
May$510
June$650
July$655
August$595
September$470
October$565
November$635
December$755

Flying from Chicago to Kona

Airlines Flying this Route

Ducoffs.com compares full-service and low-cost airlines flying between Chicago and Kona in a single search, including nonstop and one-stop options, so you can weigh price against total travel time.

Best Time to Book Flights from Chicago to Kona

Fares on this route tend to be lowest in February, September, and May. For the best selection, book about 1 to 3 months before departure and stay flexible by a day or two.

Average Travel Duration

Chicago and Kona are about 4,205 miles apart. A nonstop flight takes roughly 9h; connecting itineraries usually add 2 to 5 hours.

Chicago to Kona flight questions

How can I find the absolute cheapest flight from Chicago to Kona?

The best way to secure budget rates is by comparing multiple airlines simultaneously and checking flexible dates. Ducoffs.com scans available partner networks to bring you real-time pricing options.

What is the cheapest month to fly from Chicago to Kona?

Based on typical seasonal demand, February, September, and May tend to offer the lowest fares on this route, with estimated round-trip prices starting around $470. Live prices change daily, so run a search for your exact dates.

How long is the flight from Chicago to Kona?

Chicago and Kona are about 4,205 miles apart. A nonstop flight takes roughly 9h, while connecting itineraries usually add 2 to 5 hours depending on the layover.

When are hotels cheapest in Kona?

Hotel rates in Kona are usually lowest in September–November, when demand is quieter, and highest during peak season (December–March & June–August). Booking your flight and hotel together can save up to 30%.

Which airport do I fly into for Kona?

This route arrives at Ellison Onizuka Kona International Airport (KOA). Your search results also show nearby airports when they offer a cheaper or faster option.

How far in advance should I book a flight to Kona?

For this route, booking about 1 to 3 months before departure usually gives the best balance of price and seat selection. Mid-week departures are often cheaper than weekend flights.

Is it cheaper to bundle flights and hotels together?

Yes. Bundling your travel components can save you up to 30% compared to booking flights and hotels separately, as airlines and properties offer exclusive package discounts.

Travel guides for this trip

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