---
title: "Kona (KOA) airport: direct flights & routes"
description: "Flights to and from Kona (KOA): 19 nonstop destinations on 7 airlines, including Honolulu, Seattle and Los Angeles. See who flies each one on 2LNR."
canonical: "https://2lnr.com/routes/koa"
url: "https://2lnr.com/routes/koa.md"
date_modified: "2026-10-23T14:17:50Z"
---

# Direct flights from Kona (KOA)

From Kona International Airport at Keahole (KOA), 7 airlines fly nonstop to 19 destinations, led by Alaska Airlines, American Airlines, and United Airlines. The busiest nonstops from Kona go to Honolulu, Seattle, and Los Angeles. 2LNR monitors confirmed space on the Kona routes flown by Alaska Airlines, American Airlines, and Delta Air Lines so you can act while it's still available.

Route data refreshed October 23, 2026. Routes and carriers reflect the schedule data behind 2LNR's route map.

Updated October 13, 2026.

Explore Kona routes on the interactive map [Get started free](https://2lnr.com/login)

19

Nonstop destinations

7

Airlines serving KOA

Free

To get started

## About Kona International Airport at Keahole (KOA)

Kona International Airport at Keahole (KOA) is the airport serving Kona, Hawaii, United States. Its ICAO code is PHKO. Departure and arrival times at KOA are local to the Pacific/Honolulu time zone. Its nonstop network reaches 19 destinations across 2 countries.

## Confirmed upgrade & award space on Kona routes

2LNR tracks confirmed upgrade and award space on Alaska Airlines, American Airlines, and Delta Air Lines, segment by segment and date by date. Pick any Kona destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro.

### See real availability

Confirmed upgrade or award seats by date on the KOA routes 2LNR tracks, checked against live inventory so you know what's open before you book.

### Set an alert

Premium inventory turns over fast. Watch a tracked Kona route on Pro and 2LNR notifies you when space appears.

### Plan on the map

Explore every KOA nonstop on the interactive route map, with connections and route statistics.

## All nonstop destinations from Kona (KOA)

These are the city pairs behind flights to and from Kona: 19 nonstop destinations with active service at Kona International Airport at Keahole. Each route links to its own page, with confirmed upgrade or award space by date where 2LNR tracks the carrier.

- [Kona to Anchorage flights (KOA-ANC)](https://2lnr.com/routes/koa-anc.md): Alaska Airlines\
  [Return: Anchorage to Kona](https://2lnr.com/routes/anc-koa.md)
- [Kona to Calgary flights (KOA-YYC)](https://2lnr.com/routes/koa-yyc.md): WestJet\
  [Return: Calgary to Kona](https://2lnr.com/routes/yyc-koa.md)
- [Kona to Chicago flights (KOA-ORD)](https://2lnr.com/routes/koa-ord.md): United Airlines\
  [Return: Chicago to Kona](https://2lnr.com/routes/ord-koa.md)
- [Kona to Dallas flights (KOA-DFW)](https://2lnr.com/routes/koa-dfw.md): American Airlines\
  [Return: Dallas to Kona](https://2lnr.com/routes/dfw-koa.md)
- [Kona to Denver flights (KOA-DEN)](https://2lnr.com/routes/koa-den.md): United Airlines\
  [Return: Denver to Kona](https://2lnr.com/routes/den-koa.md)
- [Kona to Honolulu flights (KOA-HNL)](https://2lnr.com/routes/koa-hnl.md): Alaska Airlines and American Airlines\
  [Return: Honolulu to Kona](https://2lnr.com/routes/hnl-koa.md)
- [Kona to Lihue flights (KOA-LIH)](https://2lnr.com/routes/koa-lih.md): Alaska Airlines\
  [Return: Lihue to Kona](https://2lnr.com/routes/lih-koa.md)
- [Kona to Los Angeles flights (KOA-LAX)](https://2lnr.com/routes/koa-lax.md): Alaska Airlines, American Airlines, Delta Air Lines, and United Airlines\
  [Return: Los Angeles to Kona](https://2lnr.com/routes/lax-koa.md)
- [Kona to Maui flights (KOA-OGG)](https://2lnr.com/routes/koa-ogg.md): Alaska Airlines and Southern Airways\
  [Return: Maui to Kona](https://2lnr.com/routes/ogg-koa.md)
- [Kona to Phoenix flights (KOA-PHX)](https://2lnr.com/routes/koa-phx.md): American Airlines\
  [Return: Phoenix to Kona](https://2lnr.com/routes/phx-koa.md)
- [Kona to Portland flights (KOA-PDX)](https://2lnr.com/routes/koa-pdx.md): Alaska Airlines\
  [Return: Portland to Kona](https://2lnr.com/routes/pdx-koa.md)
- [Kona to Sacramento flights (KOA-SMF)](https://2lnr.com/routes/koa-smf.md): Alaska Airlines\
  [Return: Sacramento to Kona](https://2lnr.com/routes/smf-koa.md)
- [Kona to Salt Lake City flights (KOA-SLC)](https://2lnr.com/routes/koa-slc.md): Delta Air Lines\
  [Return: Salt Lake City to Kona](https://2lnr.com/routes/slc-koa.md)
- [Kona to San Diego flights (KOA-SAN)](https://2lnr.com/routes/koa-san.md): Alaska Airlines\
  [Return: San Diego to Kona](https://2lnr.com/routes/san-koa.md)
- [Kona to San Francisco flights (KOA-SFO)](https://2lnr.com/routes/koa-sfo.md): Alaska Airlines and United Airlines\
  [Return: San Francisco to Kona](https://2lnr.com/routes/sfo-koa.md)
- [Kona to San Jose flights (KOA-SJC)](https://2lnr.com/routes/koa-sjc.md): Alaska Airlines\
  [Return: San Jose to Kona](https://2lnr.com/routes/sjc-koa.md)
- [Kona to Seattle flights (KOA-SEA)](https://2lnr.com/routes/koa-sea.md): Alaska Airlines and Delta Air Lines\
  [Return: Seattle to Kona](https://2lnr.com/routes/sea-koa.md)
- [Kona to Vancouver flights (KOA-YVR)](https://2lnr.com/routes/koa-yvr.md): Air Canada and WestJet\
  [Return: Vancouver to Kona](https://2lnr.com/routes/yvr-koa.md)
- [Kona to Waimea flights (KOA-MUE)](https://2lnr.com/routes/koa-mue.md): Southern Airways\
  [Return: Waimea to Kona](https://2lnr.com/routes/mue-koa.md)

Explore KOA routes on the interactive map →

## Nonstop flights to Kona (KOA)

20 airports have nonstops to Kona International Airport at Keahole in 2LNR's schedule data. Here they are, with the airlines that fly each route.

- [Anchorage to Kona flights (ANC-KOA)](https://2lnr.com/routes/anc-koa.md): Alaska Airlines
- [Calgary to Kona flights (YYC-KOA)](https://2lnr.com/routes/yyc-koa.md): WestJet
- [Chicago to Kona flights (ORD-KOA)](https://2lnr.com/routes/ord-koa.md): United Airlines
- [Dallas to Kona flights (DFW-KOA)](https://2lnr.com/routes/dfw-koa.md): American Airlines
- [Denver to Kona flights (DEN-KOA)](https://2lnr.com/routes/den-koa.md): United Airlines
- [Honolulu to Kona flights (HNL-KOA)](https://2lnr.com/routes/hnl-koa.md): Alaska Airlines
- [Lihue to Kona flights (LIH-KOA)](https://2lnr.com/routes/lih-koa.md): Alaska Airlines
- [Los Angeles to Kona flights (LAX-KOA)](https://2lnr.com/routes/lax-koa.md): Alaska Airlines, American Airlines, Delta Air Lines, and United Airlines
- [Maui to Kona flights (OGG-KOA)](https://2lnr.com/routes/ogg-koa.md): Alaska Airlines and Southern Airways
- [Newark to Kona flights (EWR-KOA)](https://2lnr.com/routes/ewr-koa.md): United Airlines
- [Phoenix to Kona flights (PHX-KOA)](https://2lnr.com/routes/phx-koa.md): American Airlines
- [Portland to Kona flights (PDX-KOA)](https://2lnr.com/routes/pdx-koa.md): Alaska Airlines
- [Sacramento to Kona flights (SMF-KOA)](https://2lnr.com/routes/smf-koa.md): Alaska Airlines
- [Salt Lake City to Kona flights (SLC-KOA)](https://2lnr.com/routes/slc-koa.md): Delta Air Lines
- [San Diego to Kona flights (SAN-KOA)](https://2lnr.com/routes/san-koa.md): Alaska Airlines
- [San Francisco to Kona flights (SFO-KOA)](https://2lnr.com/routes/sfo-koa.md): Alaska Airlines and United Airlines
- [San Jose to Kona flights (SJC-KOA)](https://2lnr.com/routes/sjc-koa.md): Alaska Airlines
- [Seattle to Kona flights (SEA-KOA)](https://2lnr.com/routes/sea-koa.md): Alaska Airlines and Delta Air Lines
- [Vancouver to Kona flights (YVR-KOA)](https://2lnr.com/routes/yvr-koa.md): Air Canada and WestJet
- [Waimea to Kona flights (MUE-KOA)](https://2lnr.com/routes/mue-koa.md): Southern Airways

## Airlines that fly out of Kona (KOA)

The carriers with nonstop service from Kona International Airport at Keahole, ordered by how many destinations each one reaches. Each links to that airline's full route map.

- [Alaska Airlines (AS)](https://2lnr.com/routes/airlines/as.md)
- [American Airlines (AA)](https://2lnr.com/routes/airlines/aa.md)
- [United Airlines (UA)](https://2lnr.com/routes/airlines/ua.md)
- [Delta Air Lines (DL)](https://2lnr.com/routes/airlines/dl.md)
- [Southern Airways (9X)](https://2lnr.com/routes/airlines/9x.md)
- [WestJet (WS)](https://2lnr.com/routes/airlines/ws.md)
- [Air Canada (AC)](https://2lnr.com/routes/airlines/ac.md)

## Alternative airports near Kona (KOA)

Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute.

- [Waimea (MUE)](https://2lnr.com/routes/mue.md) (30 miles, 2 nonstop destinations)
- [Hilo (ITO)](https://2lnr.com/routes/ito.md) (65 miles, 2 nonstop destinations)
- [Hana (HNM)](https://2lnr.com/routes/hnm.md) (73 miles, 1 nonstop destination)
- [Maui (OGG)](https://2lnr.com/routes/ogg.md) (84 miles, 32 nonstop destinations)
- [Lana'i City (LNY)](https://2lnr.com/routes/lny.md) (93 miles, 2 nonstop destinations)
- [Napili-Honokowai (JHM)](https://2lnr.com/routes/jhm.md) (94 miles, 1 nonstop destination)

[United States flights by airport](https://2lnr.com/routes/to/united-states.md)

- [How Alaska upgrades clear](https://2lnr.com/about/as/upgrades.md)
- [How to read award availability by date](https://2lnr.com/guides/award-availability.md)

## Frequently asked questions about Kona (KOA)

**How many nonstop destinations does Kona International Airport at Keahole (KOA) serve?**

Kona International Airport at Keahole has active nonstop service to 19 destinations in 2LNR's schedule data. The busiest markets from KOA are Honolulu, Seattle, and Los Angeles. The full list, with who flies each route and, where 2LNR tracks the carrier, upgrade and award space by date, is on this page.

**Which airlines fly out of Kona (KOA)?**

The carriers with nonstop service from Kona International Airport at Keahole are listed in full on this page, each linked to its own route map. Alaska Airlines, American Airlines, and United Airlines run the most routes from Kona, in that order. In 2LNR's schedule data that is 7 airlines in total.

**How many airlines fly out of KOA?**

2LNR's schedule data currently shows 7 airlines with at least one nonstop route from Kona (KOA). That figure counts the carrier operating the flight rather than every carrier that sells a seat on it, so a codeshare marketed by a partner is not counted twice, and it moves with the season.

**How do I check upgrade or award availability from KOA?**

Pick any destination on this page, such as Honolulu, to open a calendar of KOA departures with confirmed upgrade and award space on Alaska Airlines, American Airlines, and Delta Air Lines by date, the next 14 days free on every product and the full horizon on Pro. On Pro you can also set an alert so 2LNR notifies you when space opens.

**Does 2LNR track flights from KOA?**

Yes. Every nonstop route from Kona International Airport at Keahole in 2LNR's schedule data is listed, 19 destinations in total, and on the routes flown by Alaska Airlines, American Airlines, and Delta Air Lines what is shown is confirmed availability rather than a forecast, the next 14 days free on every product and the full horizon on Pro.

**Where can you fly nonstop from Kona (KOA)?**

From Kona (KOA), 2LNR's schedule data shows nonstop flights to Anchorage, Calgary, Chicago, Dallas, Denver, Honolulu, Lihue, Los Angeles, Maui, Phoenix, Portland, Sacramento, Salt Lake City, San Diego, San Francisco, San Jose, Seattle, Vancouver, and Waimea. This page lists every one, with the airlines that fly it.

## Never miss KOA upgrade or award space

See what's open by date on these routes, the next 14 days free on every product and the full horizon on Pro.

[Get started free](https://2lnr.com/login)