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$133+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Irvine are usually found in September or January, booked 61 days in advance, depart on a Thursday or Wednesday 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 July 29, 2025.

Round-trip from

$225
(Kiwi.com)

One-way from

$133
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$402
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. 3% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:30 amBOS - LAX
1 stop7h 47mSpirit Airlines
Sun 9/75:30 amLAX - BOS
1 stop14h 13mSpirit Airlines
Deal found 7/28$225
This JetBlue deal was found by Cheapflights users on 7/29. 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.
Thu 9/410:55 amBOS - LAX
Nonstop6h 15mJetBlue
Tue 9/99:45 pmLAX - BOS
Nonstop5h 40mJetBlue
Deal found 7/29$228
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:30 amBOS - LAX
1 stop7h 47mMultiple Airlines
Sat 8/2310:35 pmLAX - BOS
1 stop8h 06mMultiple Airlines
Deal found 7/29$233
This Delta deal was found by Cheapflights users on 7/29. 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 9/106:10 amBOS - LAX
Nonstop6h 20mDelta
Wed 10/13:25 pmLAX - BOS
Nonstop5h 28mDelta
Deal found 7/29$237
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/277:30 amBOS - LAX
Nonstop6h 10mUnited Airlines
Wed 9/105:20 pmLAX - BOS
1 stop9h 39mUnited Airlines
Deal found 7/29$243
This Southwest deal was found by Cheapflights users on 7/27. 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.
Tue 8/2611:25 amBOS - LAX
2 stops11h 20mSouthwest
Sun 8/3111:05 pmLAX - BOS
1 stop7h 55mSouthwest
Deal found 7/27$253
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 11/86:59 pmBOS - LAX
1 stop15h 37mAlaska Airlines
Sat 11/1510:00 amLAX - BOS
1 stop11h 20mAlaska Airlines
Deal found 7/29$256

Cheapflights Fare Finder

 
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 July 29, 2025.
Use the filters below to find and compare flights from Boston to Irvine that are best for you.

Fly from

Boston

Fly to

Irvine

Route

Depart

Return

Price

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 8/19

6:30 am-11:17 am

1 stop7h 47m

Los Angeles

Sun 9/7

5:30 am-10:43 pm

1 stop14h 13m

$225

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 9/10

6:10 am-9:30 am

Nonstop6h 20m

Los Angeles

Tue 9/23

3:25 pm-11:53 pm

Nonstop5h 28m

$237

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 9/2

9:35 pm-12:55 am

Nonstop6h 20m

Los Angeles

Fri 9/19

3:18 pm-11:59 pm

Nonstop5h 41m

$238

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 8/27

7:30 am-10:40 am

Nonstop6h 10m

Los Angeles

Wed 9/10

5:20 pm-5:59 am

1 stop9h 39m

$243

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 8/26

11:25 am-7:45 pm

2 stops11h 20m

Los Angeles

Sun 8/31

11:05 pm-10:00 am

1 stop7h 55m

$253

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 8/25

6:30 am-11:17 am

1 stop7h 47m

Los Angeles

Sat 8/30

9:31 pm-9:13 am

1 stop8h 42m

$255

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 11/8

6:59 pm-7:36 am

1 stop15h 37m

Los Angeles

Sat 11/15

10:00 am-12:20 am

1 stop11h 20m

$256

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 8/11

6:00 am-9:19 pm

1 stop18h 19m

$133

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 9/9

7:05 am-2:00 pm

2 stops9h 55m

$134

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 8/16

9:40 am-5:08 pm

1 stop10h 28m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 14 results
1
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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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Irvine

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 July 25, 2025.

Booking 61 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 $326). 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 July 29, 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 Tuesday 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 July 29, 2025.

The most flights from BOS to IR9 are scheduled on a Monday (60 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).

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 July 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Boston to Irvine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,913 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 46 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 95 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 $133 on Spirit Airlines. Other airlines that offer cheap prices include Southwest from $134 and Frontier from $138 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: LATAM Airlines (88%), Japan Airlines (87%), TAP AIR PORTUGAL( 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 $2,084. The most popular route, (Boston Logan Intl - Los Angeles), can usually be booked for $178.

  • 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 $326). 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$160FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$92Average$234FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$102Average$250FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$108Average$330FlexibilityNo cancel feeOn-time62%
DeltaCheapest$149Average$415FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$180Average$397FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$201Average$427FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$206Average$390FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$222Average$417FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$236Average$450FlexibilityNo cancel feeOn-time63%

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