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$109+ Cheap flights from Boston (BOS) to Irvine, 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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The best prices from Boston Logan Intl to Irvine are usually found in September or January, booked 54 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Boston to Irvine

Keep the following information in mind while searching for Boston to Irvine flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$175
(Booking.com)

One-way from

$109
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$384
Provider with most accurate pricing for Boston Logan Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Los Angeles flights.
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From Boston Logan Intl to Irvine
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One-way flight from Boston Logan Intl to Irvine
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Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 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 Boston to Irvine

Cheapest flights from Boston to Irvine
Explore the most affordable flight options available from Boston to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This Booking.com deal was found by Cheapflights users on 3/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/288:30 amBOS - LAX
1 stop12h 10mSpirit Airlines
Thu 5/19:58 amLAX - BOS
1 stop8h 30mSpirit Airlines
Deal found 3/2$175
This Booking.com deal was found by Cheapflights users on 3/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/256:00 amBOS - LAX
1 stop16h 18mFrontier
Wed 3/268:18 pmLAX - BOS
1 stop25h 16mFrontier
Deal found 3/2$180
This Booking.com deal was found by Cheapflights users on 3/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/268:30 amBOS - LAX
1 stop17h 34mMultiple Airlines
Wed 4/3010:35 pmLAX - BOS
1 stop10h 13mMultiple Airlines
Deal found 3/2$182
This JetBlue deal was found by Cheapflights users on 3/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/145:30 amBOS - LAX
Nonstop6h 40mJetBlue
Sun 4/209:33 pmLAX - BOS
Nonstop5h 47mJetBlue
Deal found 3/2$238
This Delta deal was found by Cheapflights users on 3/3. 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 4/86:15 pmBOS - LAX
Nonstop6h 43mDelta
Sat 4/129:30 pmLAX - BOS
Nonstop5h 33mDelta
Deal found 3/3$257
This American Airlines deal was found by Cheapflights users on 3/2. 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 3/218:00 amBOS - LAX
Nonstop6h 41mAmerican Airlines
Wed 3/268:35 amLAX - BOS
Nonstop5h 32mAmerican Airlines
Deal found 3/2$266
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Mon 3/176:05 pmBOS - LAX
Nonstop6h 46mUnited Airlines
Sat 3/227:15 amLAX - BOS
Nonstop5h 22mUnited Airlines
Deal found 3/2$277
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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.
Sun 3/167:00 amBOS - LAX
1 stop10h 55mAlaska Airlines
Fri 3/217:00 amLAX - BOS
1 stop13h 59mAlaska Airlines
Deal found 3/2$296
This Southwest deal was found by Cheapflights users on 3/2. 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.
Sun 3/309:55 pmBOS - LAX
1 stop15h 05mSouthwest
Fri 4/47:15 pmLAX - BOS
1 stop12h 45mSouthwest
Deal found 3/2$319

Find flights from Boston to Irvine within your budget

Customize your flight search to find flights from Boston to Irvine 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 3, 2025.

Fly from

Boston

Fly to

Irvine

Route

Depart

Return

Price

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 4/28

10:33 pm-9:03 am

1 stop13h 30m

Los Angeles

Fri 5/2

5:45 am-9:28 pm

1 stop12h 43m

$175

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 3/25

6:00 am-7:18 pm

1 stop16h 18m

Los Angeles

Wed 3/26

8:18 pm-12:34 am

1 stop25h 16m

$180

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 4/26

8:30 am-11:04 pm

1 stop17h 34m

Los Angeles

Wed 4/30

10:35 pm-11:48 am

1 stop10h 13m

$182

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 4/14

5:30 am-9:10 am

Nonstop6h 40m

Los Angeles

Sun 4/20

9:33 pm-6:20 am

Nonstop5h 47m

$238

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 4/8

6:15 pm-9:58 pm

Nonstop6h 43m

Los Angeles

Sat 4/12

9:30 pm-6:03 am

Nonstop5h 33m

$257

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 3/21

8:00 am-11:41 am

Nonstop6h 41m

Los Angeles

Wed 3/26

8:35 am-5:07 pm

Nonstop5h 32m

$266

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 3/27

6:00 am-11:34 am

1 stop8h 34m

Los Angeles

Sun 3/30

10:45 pm-7:21 am

Nonstop5h 36m

$269

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 6/5

8:25 pm-9:40 am

2 stops16h 15m

Los Angeles

Mon 6/9

5:10 am-6:00 pm

1 stop9h 50m

$294

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 3/16

7:00 am-2:55 pm

1 stop10h 55m

Los Angeles

Thu 3/20

10:00 am-11:59 pm

1 stop10h 59m

$296

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 4/20

5:25 am-7:36 am

1 stop29h 11m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 20 results
1
2

Best time to book a flight from Boston to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from Boston 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 Boston to Irvine

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

How far ahead should I book a flight from Boston to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Irvine. Price data was last updated on February 28, 2025.

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Irvine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Irvine?

Currently, January is the cheapest month in which you can book a flight from Boston to Irvine (average of $246). Flying from Boston to Irvine in March is currently the most expensive (average of $344). 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 BOS to IR9?

Find hourly flight availability from Boston to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2025.

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

What is the cheapest day to fly from Boston to Irvine?

Use this chart to determine the cheapest time to fly round-trip from Boston to Irvine. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Boston to Irvine

Explore weekly flight availability from Boston to Irvine. 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 3, 2025.

The most flights from BOS to IR9 are scheduled on a Sunday (51 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in Irvine by month

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

In terms of precipitation, rainfall in Irvine 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 Irvine when rainfall is around 0.0 in.

Temperature in Irvine by month

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

If weather is an important factor for your trip to Irvine, 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 Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated March 3, 2025.
Read through reviews of airlines operating flights from Boston to Irvine, such as Southwest, Alaska Airlines and Delta. 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.
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

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
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

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
9,710 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

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
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

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
2,319 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

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
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Overall

8.1

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 Boston to Irvine. 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 Boston to Irvine?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Irvine. 10 airlines have flights from Logan Intl to Irvine on a regular basis. Booking flights from Boston Logan Intl to Irvine should not be difficult; the airport handles an average of 39 outbound flights to Irvine per day.

  • How popular is this Boston to Irvine flight route?

    Flights from Boston Logan Intl to Irvine have been viewed 93 times in the past calendar month.

  • What are the cheapest airlines to fly from Boston to Irvine one-way?

    One-way options have recently been found by users for as low as $109 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $110 and American Airlines from $128 one-way.

  • What are the most reliable airlines from Boston to Irvine?

    Before booking your flight to Irvine from Boston, check out the most reliable airlines to get you to your destination on time: Air China (91%), EL AL (88%), LATAM Airlines( 85%).

  • What are the cheapest flights from Boston to Irvine?

    The cheapest flight price from Boston to Irvine is $118. On average you can expect to pay $1,037. The most popular route, (Boston Logan Intl - Los Angeles), can usually be booked for $151.

  • Can I find deals for flights from Boston to Irvine that include hotel bookings?

    Yes. In addition to deals on Boston to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Irvine?

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

  • Can I find deals for business class flights from Boston to Irvine?

    Yes. Cheapflights offers flight deals from Boston to Irvine 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 Boston to Irvine?

    Currently, January is the cheapest month in which you can book a flight from Boston to Irvine (average of $246). Flying from Boston to Irvine in March is currently the most expensive (average of $344). 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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Top 10 airlines flying from Boston to Irvine

Discover the top 10 airlines that operate flights from Boston to Irvine. 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$130FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$108Average$409FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$112Average$253FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$113Average$272FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$133Average$454FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$161Average$468FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$169Average$392FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$209Average$461FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$229Average$459FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$252Average$470FlexibilityNo cancel feeOn-time63%
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