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$242+ Cheap flights from Kailua-Kona (KOA) to Maryland

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — BWI
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Maryland

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Maryland (USMD). 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 January 21, 2025.

Round-trip from

$423
(United Airlines)

One-way from

$242
(Delta)
From Kona Intl to Maryland
Search Deals
One-way flight from Kona Intl to Maryland
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Find flight deals from Kailua-Kona to Maryland

Cheapest flights from Kailua-Kona to Maryland
Explore the most affordable flight options available from Kailua-Kona to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 3/48:55 pmKOA - IAD
1 stop13h 38mUnited Airlines
Tue 3/118:30 amIAD - KOA
1 stop13h 25mUnited Airlines
Deal found 1/20$423
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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 9/38:00 amKOA - BWI
1 stop15h 45mAlaska Airlines
Wed 9/107:30 amBWI - KOA
1 stop13h 44mAlaska Airlines
Deal found 1/21$429
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 3/49:45 pmKOA - DCA
1 stop13h 11mAmerican Airlines
Tue 3/119:28 amDCA - KOA
2 stops16h 14mAmerican Airlines
Deal found 1/20$432
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 3/42:09 pmKOA - DCA
2 stops14h 11mUnited Airlines
Tue 3/1110:35 amDCA - KOA
2 stops15h 19mUnited Airlines
Deal found 1/20$434
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 3/47:19 pmKOA - IAD
2 stops17h 29mAlaska Airlines
Tue 3/117:00 amIAD - KOA
2 stops20h 02mAlaska Airlines
Deal found 1/20$434
This Southwest deal was found by Cheapflights users on 1/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/910:00 amKOA - BWI
1 stop13h 50mSouthwest
Tue 4/159:00 pmBWI - KOA
2 stops21h 55mSouthwest
Deal found 1/21$434
This Delta deal was found by Cheapflights users on 1/21. 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 3/198:20 pmKOA - DCA
1 stop13h 10mDelta
Wed 3/2610:18 amDCA - KOA
2 stops14h 37mDelta
Deal found 1/21$489
This Delta deal was found by Cheapflights users on 1/21. 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.
Sun 1/269:00 pmKOA - IAD
1 stop13h 10mDelta
Wed 1/296:00 amIAD - KOA
2 stops17h 43mDelta
Deal found 1/21$505
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 3/49:45 pmKOA - BWI
2 stops14h 05mDelta
Tue 3/117:00 amBWI - KOA
2 stops17h 55mDelta
Deal found 1/20$512
This American Airlines deal was found by Cheapflights users on 1/21. 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 1/269:13 pmKOA - BWI
2 stops14h 22mAmerican Airlines
Wed 1/298:23 amBWI - KOA
2 stops16h 27mAmerican Airlines
Deal found 1/21$551
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 3/42:25 pmKOA - BWI
1 stop11h 27mUnited Airlines
Tue 3/118:00 amBWI - KOA
1 stop13h 55mUnited Airlines
Deal found 1/20$569
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 2/219:30 pmKOA - PHL
1 stop13h 19mAmerican Airlines
Fri 2/2810:30 amPHL - KOA
1 stop14h 42mAmerican Airlines
Deal found 1/21$732

Find flights from Kailua-Kona to Maryland within your budget

Customize your flight search to find flights from Kailua-Kona to Maryland 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Tue 3/4

8:55 pm-3:33 pm

1 stop13h 38m

Washington, D.C. Dulles Intl

Tue 3/11

8:30 am-3:55 pm

1 stop13h 25m

$423

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Tue 3/4

9:45 pm-3:56 pm

1 stop13h 11m

Washington, D.C. Reagan-National

Tue 3/11

9:28 am-7:42 pm

2 stops16h 14m

$432

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Tue 3/4

7:19 pm-5:48 pm

2 stops17h 29m

Washington, D.C. Dulles Intl

Tue 3/11

7:00 am-9:02 pm

2 stops20h 02m

$434

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Wed 4/9

10:00 am-5:50 am

1 stop13h 50m

Baltimore/Washington

Wed 4/16

9:00 pm-12:10 pm

2 stops21h 10m

$434

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Tue 3/4

2:09 pm-9:20 am

2 stops14h 11m

Washington, D.C. Reagan-National

Tue 3/11

10:35 am-7:54 pm

2 stops15h 19m

$434

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 3/19

8:20 pm-3:30 pm

1 stop13h 10m

Washington, D.C. Reagan-National

Wed 3/26

10:18 am-6:55 pm

2 stops14h 37m

$489

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Sun 1/26

9:00 pm-3:10 pm

1 stop13h 10m

Washington, D.C. Dulles Intl

Wed 1/29

6:00 am-6:43 pm

2 stops17h 43m

$505

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Tue 3/4

9:45 pm-4:50 pm

2 stops14h 05m

Baltimore/Washington

Tue 3/11

7:00 am-6:55 pm

2 stops17h 55m

$512

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Sun 1/26

9:13 pm-4:35 pm

2 stops14h 22m

Baltimore/Washington

Wed 1/29

8:23 am-7:50 pm

2 stops16h 27m

$551

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Tue 3/4

2:25 pm-6:52 am

1 stop11h 27m

Baltimore/Washington

Tue 3/11

8:00 am-3:55 pm

1 stop13h 55m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 28 results
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Best time to book a flight from Kailua-Kona to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland 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.

Travel insights for flights from Kailua-Kona to Maryland

Get recent, data-driven insights about flights from Kailua-Kona to Maryland including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Kailua-Kona to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Kailua-Kona to Maryland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated January 21, 2025.
To help decide which airline to fly from Kailua-Kona to Maryland, see what other customers have to say about American Airlines, United Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly from for flights from Kailua-Kona to Maryland?

    Most people fly from Kona Intl (KOA) if they book a flight from Kailua-Kona to Maryland. Kona Intl is conveniently located just 7.7 mi from Kailua-Kona’s city center.

  • What are the cheapest airlines to fly from Kailua-Kona to Maryland one-way?

    $242 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $246 and $280, respectively.

  • What are the most popular routes from Kailua-Kona to Maryland?

    When deciding which route to take from Kailua-Kona to Maryland consider Kona Intl - Washington, D.C. Dulles Intl, Kona Intl - Baltimore/Washington or Kona Intl - Philadelphia as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kailua-Kona to Maryland 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 Maryland?

    Currently, August is the cheapest month in which you can book a flight from Kailua-Kona to Maryland (average of $241). Flying from Kailua-Kona to Maryland 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

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Alternative routes for Kailua-Kona to Maryland

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Top airline flying from Kailua-Kona to Maryland

Discover the top airline that operate flights from Kailua-Kona to Maryland. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$461Average$787FlexibilityNo cancel feeOn-time69%
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