Flights Chicago → Kailua-Kona
As of October 2026, economy flights from Chicago to Kailua-Kona have a typical range USD 641–1235, median USD 885. Full range across all 208 offers: USD 636–3958. We analyzed 208 offers from 5 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Chicago → Kailua-Kona
Based on 208 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Chicago → Kailua-Kona
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| American Airlines | Included | USD 35 | — |
| American | — | USD 110 | — |
| Alaska Airlines | — | USD 35 | — |
| Delta | Included | USD 35 | — |
| United | Included | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Chicago to Kailua-Kona cost?
Based on 208 offers · October 2026
Chicago to Kailua-Kona flights ranged from USD 636 to USD 3958 across 208 offers analyzed in October 2026. The chart below shows how prices distributed across all 208 offers.
These 208 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 690 and USD 1047
What hidden fees do Chicago to Kailua-Kona flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Chicago to Kailua-Kona routes. The breakdown below is based on 208 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| AA | 53 | 6% |
| American | 110 | 16% |
| AS | 31 | 4% |
| DL | 43 | 4% |
| UA | 43 | 3% |
American: base ~USD 584 + fees USD 110 = ~USD 694 total. Alaska Airlines: base ~USD 659 + fees USD 31 = ~USD 690 total.
American's USD 110 ancillary fees narrow the gap with Alaska Airlines's lower-fee model — the USD 75 base difference shrinks to USD 4 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Chicago to Kailua-Kona?
5 airlines flew Chicago to Kailua-Kona in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Alaska Airlines), fares ranged USD 641–1050 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Alaska Airlines | 70 | 641–1050 | 690 | 31 (4%) |
 American | 9 | 682–694 | 694 | 110 (16%) |
 American Airlines | 58 | 640–1097 | 896 | 53 (6%) |
 United Airlines | 50 | 879–3199 | 935 | 43 (5%) |
 Delta Air Lines | 21 | 827–1294 | 1094 | 43 (4%) |
Where do the best Chicago → Kailua-Kona prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Chicago to Kailua-Kona flights
- Chicago–Kailua-Kona had 208 offers analyzed. Median price: USD 885.
- American charges 3.6x more in ancillary fees than AS — USD 110 vs USD 31 avg per booking.
- The same route priced USD 336 apart depending on where it was booked — the lowest median was USD 642. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Chicago to Kailua-Kona cost?
- Based on 208 offers analyzed, Chicago to Kailua-Kona flights range from USD 636 to USD 3958, with a median price of USD 885. Search for your specific dates →
- What hidden fees should I expect on Chicago to Kailua-Kona flights?
- On average, ancillary fees (bags, seat selection) add USD 44 to the base fare on Chicago to Kailua-Kona flights. See itemized fees for your itinerary →
- Which airline is cheapest on Chicago to Kailua-Kona including all fees?
- Alaska Airlines has the lowest median fare on Chicago to Kailua-Kona at USD 690 (median across 70 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Chicago–Kailua-Kona flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 642. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Chicago to Kailua-Kona routes?
- Chicago to Kailua-Kona has 5 airlines competing, creating a price range from USD 636 to USD 3958 across 208 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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