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$114+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Boston Logan Intl to Irvine are usually found in January or September, booked 61 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap 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 18, 2026.

This Frontier deal was found by Cheapflights users on 3/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
BOS
-
LAX
1 stop9h 36m
Frontier
Wed 4/291:52 pm
LAX
-
BOS
1 stop8h 39m
Frontier
Deal found 3/15$209
This Super.com deal was found by Cheapflights users on 3/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:40 pm
BOS
-
LAX
1 stop12h 05m
Frontier
Tue 4/211:52 pm
LAX
-
BOS
1 stop8h 39m
Frontier
Deal found 3/17$210
This Booking.com deal was found by Cheapflights users on 3/17. 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 4/1412:40 pm
BOS
-
LAX
1 stop12h 05m
Frontier
Wed 4/221:52 pm
LAX
-
BOS
1 stop8h 39m
Frontier
Deal found 3/17$212
This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:40 pm
BOS
-
LAX
1 stop12h 05m
Frontier
Fri 4/171:52 pm
LAX
-
BOS
1 stop8h 39m
Frontier
Deal found 3/17$215
This Frontier deal was found by Cheapflights users on 3/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:42 pm
BOS
-
LAX
1 stop12h 03m
Frontier
Wed 4/291:52 pm
LAX
-
BOS
1 stop8h 39m
Frontier
Deal found 3/16$216
This Flysmarter deal was found by Cheapflights users on 3/13. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
BOS
-
LAX
Nonstop6h 29m
JetBlue
Tue 5/510:00 pm
LAX
-
BOS
Nonstop5h 40m
JetBlue
Deal found 3/13$217
This Mytrip deal was found by Cheapflights users on 3/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:12 am
BOS
-
LAX
1 stop11h 00m
Frontier
Tue 5/1211:21 pm
LAX
-
BOS
1 stop30h 51m
Frontier
Deal found 3/17$218
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:40 pm
BOS
-
LAX
1 stop12h 05m
Frontier
Sat 4/1811:00 pm
LAX
-
BOS
1 stop9h 00m
Frontier
Deal found 3/13$220
This Super.com deal was found by Cheapflights users on 3/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:00 pm
BOS
-
LAX
Nonstop6h 24m
JetBlue
Fri 5/810:00 pm
LAX
-
BOS
Nonstop5h 40m
JetBlue
Deal found 3/13$222
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:00 am
BOS
-
LAX
Nonstop6h 30m
JetBlue
Mon 6/110:00 pm
LAX
-
BOS
Nonstop5h 40m
JetBlue
Deal found 3/13$224

Find 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 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$209
(Frontier)

One-way from

$114
(Super.com)

Popular in

April

Cheapest in

January

Average price

$404
Provider with most accurate pricing for Boston Logan Intl-Los Angeles Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Los Angeles Los Angeles flights.
Search Deals
From Boston Logan Intl to Irvine
Search Deals
One-way flight from Boston Logan Intl to Irvine
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 18, 2026.
Use the filters below to find and compare flights from Boston to Irvine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 9/9

6:59 pm-10:30 pm

Nonstop6h 31m

Los Angeles Los Angeles

Wed 9/16

1:30 pm-10:27 pm

Nonstop5h 57m

$229

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 4/14

5:35 am-1:00 pm

2 stops10h 25m

Los Angeles Los Angeles

Tue 4/28

9:50 pm-9:45 am

1 stop8h 55m

$254

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 5/6

5:35 am-1:20 pm

2 stops10h 45m

Los Angeles Los Angeles

Sun 5/10

7:45 pm-8:05 am

2 stops9h 20m

$259

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 5/2

5:15 am-12:10 pm

2 stops9h 55m

Los Angeles Los Angeles

Mon 5/4

11:55 pm-12:15 pm

2 stops9h 20m

$259

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 4/28

6:20 am-1:35 pm

2 stops10h 15m

Los Angeles Los Angeles

Mon 5/4

11:55 pm-12:15 pm

2 stops9h 20m

$259

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 8/18

5:45 am-10:46 am

1 stop8h 01m

Los Angeles Los Angeles

Sun 8/23

10:35 pm-9:23 am

1 stop7h 48m

$264

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 6/3

5:35 pm-9:01 pm

Nonstop6h 26m

Los Angeles Los Angeles

Sun 6/14

9:35 pm-7:25 am

1 stop6h 50m

$288

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 4/30

8:45 am-5:45 pm

1 stop12h 00m

Los Angeles Los Angeles

Sun 5/3

7:45 pm-8:05 am

2 stops9h 20m

$289

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 8/14

5:45 am-10:46 am

1 stop8h 01m

Los Angeles Los Angeles

Sat 8/22

10:35 pm-9:23 am

1 stop7h 48m

$294

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 8/11

8:15 pm-11:53 pm

Nonstop6h 38m

Los Angeles Los Angeles

Sun 9/6

9:20 pm-6:03 am

Nonstop5h 43m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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 March 13, 2026.

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, August is the cheapest month in which you can book a flight from Boston to Irvine (average of $115). Flying from Boston to Irvine in March is currently the most expensive (average of $179). 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 18, 2026.

It’s optimal to fly from Boston to Irvine in the evening. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the afternoon.

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 March 14, 2026.

Travelers seeking maximum savings on their Boston to Irvine flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons 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 18, 2026.

The most flights from BOS to IR9 are scheduled on a Monday (57 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (35 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 March 18, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andJetBlue 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.
Delta
7.9
Good
8,290 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,290 reviews
Delta
7.9
Good
8,290 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,437 reviews
Delta
7.9
Good
8,290 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
8,290 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.1
Good
11,472 reviews
Delta
7.9
Good
8,290 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Spirit Airlines
6.3
Okay
8,524 reviews
Delta
7.9
Good
8,290 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 50 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 139 times in the past calendar month.

  • How long is the flight from Boston to Irvine?

    JetBlue and Southwest can get you from Boston to Irvine in just under 6h 31m. Your travel time can differ by up to 3h 54m. Airlines will cover a distance of 2604 mi. This flight may include one or multiple stops.

  • 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 $74 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $91 and JetBlue from $99 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: ITA Airways (100%), United Airlines (87%), Qatar Airways( 78%).

  • What are the cheapest flights from Boston to Irvine?

    The cheapest flight price from Boston to Irvine is $104. On average you can expect to pay $1,073. The most popular route, (Boston Logan Intl - Los Angeles Los Angeles), can usually be booked for $205.

  • 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, August is the cheapest month in which you can book a flight from Boston to Irvine (average of $115). Flying from Boston to Irvine in March is currently the most expensive (average of $179). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$85Average$134FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$98Average$187FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$99Average$230FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$99Average$378FlexibilityNo cancel feeOn-time62%
DeltaCheapest$147Average$436FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$180Average$412FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$183Average$404FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$206Average$341FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$208Average$424FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$213Average$428FlexibilityNo cancel feeOn-time71%

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