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Costa Mesa

$137+ Cheap flights from Honolulu (HNL) to Costa Mesa, CA

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LAX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Honolulu to Costa Mesa are usually found in February or January, booked 87 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Honolulu to Costa Mesa

Keep the following information in mind while searching for Honolulu to Costa Mesa flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$243
(Delta)

One-way from

$137
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$382
Provider with most accurate pricing for Honolulu-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Los Angeles flights.
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From Honolulu to Costa Mesa
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One-way flight from Honolulu to Costa Mesa
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Honolulu to Costa Mesa

Cheapest flights from Honolulu to Costa Mesa
Explore the most affordable flight options available from Honolulu to Costa Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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 4/164:05 pmHNL - LAX
1 stop14h 00mDelta
Mon 4/217:00 amLAX - HNL
1 stop15h 19mDelta
Deal found 3/27$243
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/89:40 pmHNL - LAX
Nonstop5h 28mUnited Airlines
Wed 4/91:20 pmLAX - HNL
1 stop9h 01mUnited Airlines
Deal found 3/27$248
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 4/79:20 pmHNL - LAX
1 stop11h 31mAmerican Airlines
Tue 4/87:44 pmLAX - HNL
Nonstop5h 59mAmerican Airlines
Deal found 3/27$280
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 4/301:05 pmHNL - LAX
Nonstop5h 15mAlaska Airlines
Wed 5/78:45 amLAX - HNL
1 stop7h 53mAlaska Airlines
Deal found 3/27$285
This Hawaiian Airlines deal was found by Cheapflights users on 3/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/53:40 pmHNL - LAX
Nonstop5h 19mHawaiian Airlines
Mon 9/810:10 amLAX - HNL
Nonstop5h 48mHawaiian Airlines
Deal found 3/28$288
This Southwest deal was found by Cheapflights users on 3/27. 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.
Sat 4/56:10 amHNL - LAX
1 stop11h 50mSouthwest
Tue 4/87:00 amLAX - HNL
Nonstop6h 05mSouthwest
Deal found 3/27$386

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu to Costa Mesa 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 March 28, 2025.
Use the filters below to find and compare flights from Honolulu to Costa Mesa that are best for you.

Fly from

Honolulu

Fly to

Costa Mesa

Route

Depart

Return

Price

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Wed 4/16

4:05 pm-9:05 am

1 stop14h 00m

Los Angeles

Mon 4/21

7:00 am-7:19 pm

1 stop15h 19m

$243

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Tue 4/8

9:40 pm-6:08 am

Nonstop5h 28m

Los Angeles

Wed 4/9

1:20 pm-7:21 pm

1 stop9h 01m

$248

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Mon 4/7

9:20 pm-11:51 am

1 stop11h 31m

Los Angeles

Tue 4/8

7:44 pm-10:43 pm

Nonstop5h 59m

$280

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Wed 4/30

1:05 pm-9:20 pm

Nonstop5h 15m

Los Angeles

Wed 5/7

8:45 am-1:38 pm

1 stop7h 53m

$285

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Fri 9/5

3:40 pm-11:59 pm

Nonstop5h 19m

Los Angeles

Mon 9/8

10:10 am-12:58 pm

Nonstop5h 48m

$288

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Wed 9/10

8:15 am-7:05 pm

1 stop7h 50m

Los Angeles

Mon 9/15

5:20 am-12:50 pm

2 stops10h 30m

$437

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Tue 4/8

10:05 pm-8:39 am

1 stop7h 34m

$137

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Mon 4/7

10:31 pm-2:40 pm

1 stop13h 09m

$142

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Mon 9/8

3:40 pm-11:59 pm

Nonstop5h 19m

$145

HonoluluLos Angeles

HNL - LAX

HNLLAX

Honolulu

Fri 9/5

9:02 pm-5:20 am

Nonstop5h 18m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 12 results
1
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Best time to book a flight from Honolulu to Costa Mesa

Have a flexible travel schedule? Discover the best time to fly to Costa Mesa from Honolulu 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 Honolulu to Costa Mesa

How far ahead should I book a flight from Honolulu to Costa Mesa?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to Costa Mesa. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Honolulu to Costa Mesa, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Honolulu to Costa Mesa?

Currently, January is the cheapest month in which you can book a flight from Honolulu to Costa Mesa (average of $246). Flying from Honolulu to Costa Mesa in March is currently the most expensive (average of $330). 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.

What is the cheapest time of day to fly from HNL to CM3?

Find hourly flight availability from Honolulu to Costa Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Honolulu to Costa Mesa as you normally would.

What is the cheapest day to fly from Honolulu to Costa Mesa?

Use this chart to determine the cheapest time to fly round-trip from Honolulu to Costa Mesa. Price data was last updated on March 23, 2025.

Travelers seeking maximum savings on their Honolulu to Costa Mesa flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Honolulu to Costa Mesa

Explore weekly flight availability from Honolulu to Costa Mesa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 28, 2025.

The most flights from HNL to CM3 are scheduled on a Friday (72 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Costa Mesa by month

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

In terms of precipitation, rainfall in Costa Mesa ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Costa Mesa when rainfall is around 0.0 in.

Temperature in Costa Mesa by month

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

If weather is an important factor for your trip to Costa Mesa, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Costa Mesa

Get insights into the airlines that provide service to Costa Mesa. 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 Costa Mesa. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Honolulu to Costa Mesa, such as Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Hawaiian Airlines
7.9
Good
2,336 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Costa Mesa. 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 Honolulu to Costa Mesa?

    For a flight from Honolulu to Costa Mesa, you will be flying from Honolulu. Honolulu (HNL) is just 4.4 mi from the center of the city. Honolulu is the only Honolulu airport and it handles 47 outbound flights to Costa Mesa per day. 6 airlines have flights to Costa Mesa from Honolulu on a regular basis.

  • How popular is this Honolulu to Costa Mesa flight route?

    The Honolulu to Costa Mesa flight path was viewed by 160 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Honolulu to Costa Mesa one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $137. Delta flights start at $142 while deals on Hawaiian Airlines start at $145 one-way.

  • What are the most reliable airlines from Honolulu to Costa Mesa?

    The top 3 most reliable airlines when flying from Honolulu to Costa Mesa are Lufthansa (100%), China Southern (99%) and Aer Lingus (98%).

  • What are the cheapest flights from Honolulu to Costa Mesa?

    On average you can expect to pay $1,457 for a flight from Honolulu to Costa Mesa. The cheapest flight overall is $134 while the most popular route, (Honolulu - Los Angeles) is currently priced at $243.

  • Can I find deals for flights from Honolulu to Costa Mesa that include hotel bookings?

    Yes. In addition to deals on Honolulu to Costa Mesa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Costa Mesa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Costa Mesa.

  • Can I find deals for business class flights from Honolulu to Costa Mesa?

    Yes. Cheapflights offers flight deals from Honolulu to Costa Mesa 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 Honolulu to Costa Mesa?

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Costa Mesa (average of $246). Flying from Honolulu to Costa Mesa in March is currently the most expensive (average of $330). 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 Honolulu to Costa Mesa

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Top 6 airlines flying from Honolulu to Costa Mesa

Discover the top 6 airlines that operate flights from Honolulu to Costa Mesa. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$132Average$365FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$146Average$387FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$157Average$450FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$168Average$423FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$230Average$510FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$301Average$633FlexibilityNo cancel feeOn-time63%
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