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$212+ Cheap flights from Kailua-Kona to Baltimore (KOA - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — BWI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$524
(Delta)

One-way from

$212
(Kiwi.com)

Popular in

June

Cheapest in

July
From Kona Intl to Baltimore/Washington
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One-way flight from Kona Intl to Baltimore/Washington
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
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Find flight deals from Kailua-Kona to Baltimore

Cheapest flights from Kailua-Kona to Baltimore
Explore the most affordable flight options available from Kailua-Kona to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:53 pmKOA - BWI
2 stops16h 13mDelta
Tue 1/66:00 amBWI - KOA
2 stops17h 00mDelta
Deal found 9/9$524
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:00 amKOA - BWI
1 stop15h 40mAlaska Airlines
Tue 1/67:00 pmBWI - KOA
1 stop32h 35mAlaska Airlines
Deal found 9/9$578
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:00 pmKOA - BWI
1 stop25h 50mUnited Airlines
Mon 10/138:32 amBWI - KOA
1 stop12h 53mUnited Airlines
Deal found 9/10$668
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:47 amKOA - BWI
1 stop11h 52mAlaska Airlines
Mon 9/227:00 amBWI - KOA
1 stop15h 44mAlaska Airlines
Deal found 9/11$749
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:05 pmKOA - BWI
2 stops27h 08mUnited Airlines
Sun 10/197:09 amBWI - KOA
1 stop34h 41mUnited Airlines
Deal found 9/10$753
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:00 pmKOA - BWI
1 stop12h 31mUnited Airlines
Sun 9/217:00 amBWI - KOA
2 stops18h 24mUnited Airlines
Deal found 9/11$754
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:30 pmKOA - BWI
2 stops14h 46mDelta
Sun 9/216:48 amBWI - KOA
2 stops16h 47mDelta
Deal found 9/11$760
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/53:13 pmKOA - BWI
2 stops15h 02mAmerican Airlines
Mon 10/135:00 amBWI - KOA
2 stops14h 58mAmerican Airlines
Deal found 9/11$789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Kailua-Kona to Baltimore that are best for you.

Fly from

Kailua-Kona

Fly to

Baltimore

Route

Depart

Return

Price

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Mon 12/15

8:53 pm-6:06 pm

2 stops16h 13m

Baltimore/Washington

Tue 1/6

6:00 am-6:00 pm

2 stops17h 00m

$524

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Mon 12/15

9:00 am-5:40 am

1 stop15h 40m

Baltimore/Washington

Tue 1/6

7:00 pm-10:35 pm

1 stop32h 35m

$578

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Tue 3/3

2:25 pm-10:19 am

2 stops14h 54m

Baltimore/Washington

Wed 3/4

5:50 pm-12:35 pm

1 stop23h 45m

$627

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Sun 10/5

10:00 pm-5:50 am

1 stop25h 50m

Baltimore/Washington

Mon 10/13

8:32 am-3:25 pm

1 stop12h 53m

$668

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Sun 9/28

10:05 pm-7:13 am

2 stops27h 08m

Baltimore/Washington

Sun 10/19

7:09 am-11:50 am

1 stop34h 41m

$753

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Sun 10/5

3:13 pm-12:15 pm

2 stops15h 02m

Baltimore/Washington

Mon 10/13

5:00 am-1:58 pm

2 stops14h 58m

$789

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Thu 11/13

1:38 pm-7:19 pm

2 stops24h 41m

$212

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Wed 11/12

1:38 pm-7:19 pm

2 stops24h 41m

$212

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Tue 1/13

8:55 pm-3:04 pm

1 stop13h 09m

$238

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Thu 11/13

8:45 am-6:18 am

1 stop16h 33m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 15 results
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Best time to book a flight from Kailua-Kona to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Kailua-Kona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kailua-Kona to Baltimore

What is the cheapest time of day to fly from KOA to BWI?

Find hourly flight availability from Kailua-Kona to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Kailua-Kona to Baltimore by exploring options for tickets at noon.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown United Airlines from Kailua-Kona to Baltimore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kailua-Kona to Baltimore?

    Departing from Kailua-Kona to Baltimore will take you 14h 54m. The distance from Kailua-Kona to Baltimore is about 4809 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Kailua-Kona to Baltimore round-trip?

    According to our current data, United Airlines ($418), offers the cheapest pricing from Kailua-Kona to Baltimore.

  • Can I find deals for flights from Kailua-Kona to Baltimore that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to Baltimore.

  • Can I find deals for business class flights from Kailua-Kona to Baltimore?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kailua-Kona to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Kailua-Kona to Baltimore (average of $241). Flying from Kailua-Kona to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Kailua-Kona to Baltimore

Discover the top airline that operate flights from Kailua-Kona to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$418Average$705FlexibilityNo cancel feeOn-time69%

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