Title: CA $403 Cheap Flights from Washington (WAS) to Kailua-Kona (KOA) - Expedia.ca

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# CA $403 Cheap Flights from Washington (WAS) to Kailua-Kona (KOA)

[View CA $403 flight on Mon, Mar 16, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DCA,to:KOA,departure:16/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:402.90&airProductToken=AQqPAQorCMGmARIBORhDIO-4ASiS54cDMIHqhwM4WEAAWAFqAlNWcghPSDJPQUpCTgowCMGmARIEMTM4ORjvuAEgi7gBKM7qhwMw4-uHAzhYQAFYAWoCU1ZyCE9IMk9BSkJOCi4IwaYBEgM1NjAYi7gBIMoDKIjvhwMw5vGHAzhYQAFYAWoCU1ZyCFFIMk9aVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) 

- [Roundtrip](?flightType=roundtrip)
- [One-way](?flightType=oneway)
- [Multi-city](?flightType=multicity)

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## Popular airlines from Washington to Kailua-Kona, HI (KOA-Kona Intl.)

- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg)  
Alaska Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:WAS,to:KOA,departure:17/02/2026TANYT&leg2=from:KOA,to:WAS,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)  
United  
[](https://www.expedia.ca/Flights-Search?leg1=from:WAS,to:KOA,departure:17/02/2026TANYT&leg2=from:KOA,to:WAS,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)  
American Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:WAS,to:KOA,departure:17/02/2026TANYT&leg2=from:KOA,to:WAS,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)  
Delta  
[](https://www.expedia.ca/Flights-Search?leg1=from:WAS,to:KOA,departure:17/02/2026TANYT&leg2=from:KOA,to:WAS,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg)  
Southwest Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:WAS,to:KOA,departure:17/02/2026TANYT&leg2=from:KOA,to:WAS,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg)  
Hawaiian Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:WAS,to:KOA,departure:17/02/2026TANYT&leg2=from:KOA,to:WAS,departure:24/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}])

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## Cheap flights from Washington (WAS) to Kailua-Kona (KOA)

Prices were available within the past 7 days and start at CA $403 for one-way flights and CA $645 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Mon, Mar 16 - Wed, Apr 1

DCA

Washington

KOA

Kona Coast

CA $645

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:16/03/2026TANYT&leg2=from:KOA,to:DCA,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:645.00&airProductToken=AQpkCh4IxJgBEgM0MTAYQyDgXCj44YcDMO3ihwM4RUAAWAEKIAjEmAESAzg5OBjgXCCLuAEop-OHAzDY5YcDOEVAAVgBCiAIxJgBEgMzMTEYi7gBIMoDKMfnhwMwo-qHAzhFQAFYAQpBCh8IxJgBEgM0ODUYygMgkgEo35-JAzC-ookDOEVAAFgBCh4IxJgBEgM4ODQYkgEgQyiho4kDMMuliQM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Tue, Apr 7 - Mon, Apr 20

DCA

Washington

KOA

Kona Coast

CA $679

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:07/04/2026TANYT&leg2=from:KOA,to:DCA,departure:20/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:678.60&airProductToken=AQpBCh4IxJgBEgM3ODYYQyCSASi43okDMJrhiQM4RUAAWAEKHwjEmAESAzM0MBiSASDKAyjB6okDMLbtiQM4RUABWAEKQwogCMSYARIDNDg2GMoDIIu4ASiA9ooDML74igM4RUAAWAEKHwjEmAESAzM5MhiLuAEgQyiL-YoDMLH7igM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Thu, Mar 19 - Wed, Apr 1

DCA

Washington

KOA

Kona Coast

CA $698

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:19/03/2026TANYT&leg2=from:KOA,to:DCA,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:697.90&airProductToken=AQplCh8IxJgBEgQ1MjMyGEMgqVEo5oOIAzCyhIgDOEVAAFgBCiAIxJgBEgM3MTMYqVEgi7gBKPOEiAMw8oeIAzhFQAFYAQogCMSYARIDMzExGIu4ASDKAyiniYgDMIOMiAM4RUABWAEKQQofCMSYARIDNDg1GMoDIJIBKN-fiQMwvqKJAzhFQABYAQoeCMSYARIDODg0GJIBIEMooaOJAzDLpYkDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Tue, Mar 17 - Wed, Apr 1

DCA

Washington

KOA

Kona Coast

CA $723

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:17/03/2026TANYT&leg2=from:KOA,to:DCA,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:722.20&airProductToken=AQpBCh4IxJgBEgM3ODYYQyCSASiY8ocDMPr0hwM4RUAAWAEKHwjEmAESAzM0MBiSASDKAyih_ocDMJaBiAM4RUABWAEKQQofCMSYARIDNDg1GMoDIJIBKN-fiQMwvqKJAzhFQABYAQoeCMSYARIDODg0GJIBIEMooaOJAzDLpYkDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB)

![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif)

Tue, Apr 7 - Tue, Apr 21

DCA

Washington

KOA

Kona Coast

CA $723

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:07/04/2026TANYT&leg2=from:KOA,to:DCA,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:722.50&airProductToken=AQo_ChwIwaYBEgExGEMgkgEosNqJAzCd3YkDOFhAAFgBCh8IwaYBEgMyMDQYkgEgygMo0t6JAzDT4YkDOFhAAVgBCkEKIAjBpgESAzU2MRjKAyCLuAEo5_2KAzCygIsDOFhAAFgBCh0IwaYBEgE2GIu4ASBDKKyGiwMw4IiLAzhYQAFYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Wed, Mar 18 - Wed, Apr 1

DCA

Washington

KOA

Kona Coast

CA $774

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:18/03/2026TANYT&leg2=from:KOA,to:DCA,departure:01/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:774.00&airProductToken=AQpBCh4IxJgBEgM3ODYYQyCSASi4_YcDMJqAiAM4RUAAWAEKHwjEmAESAzM0MBiSASDKAyjBiYgDMLaMiAM4RUABWAEKQQofCMSYARIDNDg1GMoDIJIBKN-fiQMwvqKJAzhFQABYAQoeCMSYARIDODg0GJIBIEMooaOJAzDLpYkDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB)

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Mon, Mar 16 - Mon, Mar 30

DCA

Washington

KOA

Kona Coast

CA $783

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:16/03/2026TANYT&leg2=from:KOA,to:DCA,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:783.00&airProductToken=AQpkCh4IxJgBEgM0MTAYQyDgXCj44YcDMO3ihwM4RUAAWAEKIAjEmAESAzg5OBjgXCCLuAEop-OHAzDY5YcDOEVAAVgBCiAIxJgBEgMzMTEYi7gBIMoDKMfnhwMwo-qHAzhFQAFYAQpDCiAIxJgBEgM0ODYYygMgi7gBKO-JiQMwqoyJAzhFQABYAQofCMSYARIDMzkyGIu4ASBDKPqMiQMwko-JAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Mon, Apr 6 - Mon, Apr 20

DCA

Washington

KOA

Kona Coast

CA $838

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:06/04/2026TANYT&leg2=from:KOA,to:DCA,departure:20/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:838.00&airProductToken=AQqbAQoxCMGCARIEMjEyMBhDIMGTASj21YkDMM_WiQM4QkAAWAFqBUJBU0lDcghRV0FaWk5CWgozCMGCARIEMjMxNRjBkwEg77kBKL3ZiQMwmNyJAzhCQAFYAWoFQkFTSUNyCE5XQUtWTkJZCjEIwYIBEgM2NjMY77kBIMoDKJbdiQMwmuCJAzhCQAFYAWoFQkFTSUNyCE5XQUtWTkJZEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw)

![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif)

Mon, Mar 16 - Mon, Mar 30

DCA

Washington

KOA

Kona Coast

CA $891

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:16/03/2026TANYT&leg2=from:KOA,to:DCA,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:890.07&airProductToken=AQqwAQo4CMiCARIEMjA5MBhDIKlRKPjhhwMwwuKHAzhPQABYAWoCTU5yCE9IWDBPRE02egkIwmwSBDIwOTAKOAjIggESAzgyORipUSCnWyin44cDMNHohwM4T0ABWAFqAk1OcghPSFgwT0RNNnoJCMiCARIDODI5CjoIyIIBEgQxMTE4GKdbIMoDKIHphwMwsemHAzhMQAFYAWoCTU5yCExIWDRPRE1IegoIyIIBEgQxMTE4EgoIARABGAEqAkhBGAEiBAgBEAEoAigDKAQwCw)

![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)

Mon, Mar 16 - Mon, Mar 30

DCA

Washington

KOA

Kona Coast

CA $897

Roundtrip

found 2 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:KOA,departure:16/03/2026TANYT&leg2=from:KOA,to:DCA,departure:30/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:896.33&airProductToken=AQqdAQoxCNWCARIDNjk3GEMgiDgo8OKHAzDT5IcDOEdAAFgBagdFQ09OT01ZcghHQUM0SEZETgozCNWCARIEMjYxMRiIOCCycSir5YcDMMLnhwM4R0ABWAFqB0VDT05PTVlyCEdBQzRIRkROCjMI1YIBEgQxNzIzGLJxIMoDKLvohwMwn-uHAzhHQAFYAWoHRUNPTk9NWXIIR0FDNEhGRE4SCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB)

## Find the cheapest month to fly from Washington (WAS) to Kailua-Kona (KOA)

### January is typically the cheapest month to fly

From CA $571 - CA $1,143 per traveller.

__Flight from Washington to Kailua-Kona (DCA - KOA) route information__
| Origin airport      | Ronald Reagan Washington National |
| ------------------- | --------------------------------- |
| Destination airport | Kona Intl.                        |
| Roundtrip price     | CA $645                           |
| Distance            | 7672 km                           |

## Maryland to Kailua-Kona Flights

**The easy way to book your flights from Washington to Kailua-Kona** 

With Expedia, it’s simple to find and book flights to Kailua-Kona from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Kona Intl., too. 

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Kailua-Kona today, tomorrow, or this week. 

**Save dollars with cheap flights from WAS-All Airports, WAS to Kona Intl., KOA** 

Sort your search results by price to find great deals on your flight from Washington to Kailua-Kona—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kailua-Kona from Washington currently is just CA $645 rising to CA $897\. 

Here are more money-saving tips: 

- Fly in March when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Kailua-Kona
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

**Reasons to choose Expedia for your flight to Kailua-Kona from Washington** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kailua-Kona with Expedia today.

\*Available to Expedia members.