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$110+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
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 Wednesday or Thursday and return on a Tuesday

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 October 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$210
(Kiwi.com)

One-way from

$110
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$352
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. 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 ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:30 amBOS - LAX
Nonstop6h 35mUnited Airlines
Wed 11/198:20 amLAX - BOS
Nonstop5h 30mUnited Airlines
Deal found 10/28$211
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 11/1511:43 amBOS - LAX
1 stop15h 16mMultiple Airlines
Wed 11/1911:53 amLAX - BOS
1 stop9h 06mMultiple Airlines
Deal found 10/28$214
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/154:40 pmBOS - LAX
1 stop9h 40mUnited Airlines
Sat 1/108:20 amLAX - BOS
Nonstop5h 32mUnited Airlines
Deal found 10/26$215
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 11/86:10 pmBOS - LAX
Nonstop6h 37mUnited Airlines
Tue 11/1810:51 pmLAX - BOS
Nonstop5h 29mUnited Airlines
Deal found 10/27$216
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:35 pmBOS - LAX
Nonstop6h 30mDelta
Sat 11/153:39 pmLAX - BOS
Nonstop5h 20mDelta
Deal found 10/28$217
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 11/136:15 amBOS - LAX
Nonstop6h 38mDelta
Mon 11/179:03 pmLAX - BOS
Nonstop5h 27mDelta
Deal found 10/26$218
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:13 pmBOS - LAX
Nonstop6h 37mUnited Airlines
Fri 12/1212:25 amLAX - BOS
1 stop7h 25mUnited Airlines
Deal found 10/28$219
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 11/226:00 amBOS - LAX
1 stop18h 30mFrontier
Tue 12/21:48 pmLAX - BOS
2 stops41h 34mFrontier
Deal found 10/28$220
This JetBlue deal was found by Cheapflights users on 10/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:40 amBOS - LAX
1 stop8h 35mJetBlue
Tue 12/96:05 amLAX - BOS
Nonstop5h 21mJetBlue
Deal found 10/28$221
This JetBlue deal was found by Cheapflights users on 10/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:25 pmBOS - LAX
Nonstop6h 33mJetBlue
Wed 11/129:29 pmLAX - BOS
Nonstop5h 31mJetBlue
Deal found 10/27$222
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Thu 11/209:54 pmBOS - LAX
1 stop14h 16mMultiple Airlines
Wed 12/36:40 amLAX - BOS
2 stops24h 42mMultiple Airlines
Deal found 10/26$223
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 11/206:15 amBOS - LAX
Nonstop6h 36mDelta
Thu 11/277:10 amLAX - BOS
Nonstop5h 20mDelta
Deal found 10/26$224

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 October 28, 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

Thu 2/19

8:25 am-12:05 pm

Nonstop6h 40m

Los Angeles

Thu 2/26

10:58 pm-7:21 am

Nonstop5h 23m

$214

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 2/18

8:25 am-12:05 pm

Nonstop6h 40m

Los Angeles

Tue 2/24

8:30 am-8:11 pm

1 stop8h 41m

$215

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 12/5

3:40 pm-12:38 am

1 stop11h 58m

Los Angeles

Tue 12/9

1:40 pm-10:05 pm

Nonstop5h 25m

$221

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 12/4

11:40 am-5:15 pm

1 stop8h 35m

Los Angeles

Tue 12/9

6:05 am-2:26 pm

Nonstop5h 21m

$221

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 11/8

8:25 pm-11:58 pm

Nonstop6h 33m

Los Angeles

Wed 11/12

9:29 pm-6:00 am

Nonstop5h 31m

$222

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 1/14

8:20 pm-11:56 pm

Nonstop6h 36m

Los Angeles

Wed 1/21

12:35 pm-12:16 am

1 stop8h 41m

$226

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 1/23

5:00 pm-11:58 pm

1 stop9h 58m

Los Angeles

Sun 2/15

8:45 pm-5:07 am

Nonstop5h 22m

$226

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 12/15

6:00 am-11:52 am

1 stop8h 52m

Los Angeles

Tue 1/13

12:30 am-10:52 am

1 stop7h 22m

$235

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 11/13

7:38 pm-12:59 am

1 stop8h 21m

Los Angeles

Fri 11/14

12:25 am-10:34 am

1 stop7h 09m

$237

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 11/14

7:38 pm-12:59 am

1 stop8h 21m

Los Angeles

Wed 12/3

12:25 am-10:49 am

1 stop7h 24m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 23 results
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 October 24, 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, 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 April is currently the most expensive (average of $177). 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 October 28, 2025.

It’s optimal to fly from Boston to Irvine in the evening. By choosing this option you can save up to 23% 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 December 16, 2024.

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

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 October 28, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines 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
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,994 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
9,001 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
2,908 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
8,116 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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 33 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 105 times in the past calendar month.

  • How long is the flight from Boston to Irvine?

    United Airlines and JetBlue can get you from Boston to Irvine in just under 6h 40m. Your travel time can differ by up to 5h 18m. Airlines will cover a distance of 2603 mi. This flight may include one or multiple stops.

  • 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: Icelandair (92%), Air China (89%), China Eastern( 89%).

  • What are the cheapest flights from Boston to Irvine?

    The cheapest flight price from Boston to Irvine is $108. On average you can expect to pay $964. The most popular route, (Boston Logan Intl - Los Angeles), can usually be booked for $188.

  • 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 April is currently the most expensive (average of $177). 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 Boston to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$186FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$88Average$172FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$107Average$256FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$108Average$346FlexibilityNo cancel feeOn-time62%
DeltaCheapest$129Average$425FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$184Average$381FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$187Average$397FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$191Average$454FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$424FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$261Average$420FlexibilityNo cancel feeOn-time71%

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