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$127+ 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
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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 May 7, 2026.

This Expedia deal was found by Cheapflights users on 5/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:50 pm
BOS
-
LAX
Nonstop6h 26m
Multiple Airlines
Mon 6/13:28 pm
LAX
-
BOS
1 stop13h 21m
Multiple Airlines
Deal found 5/3$249
This Frontier deal was found by Cheapflights users on 5/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:14 am
BOS
-
LAX
1 stop11h 02m
Frontier
Sun 7/1910:59 am
LAX
-
BOS
1 stop11h 24m
Frontier
Deal found 5/3$250
This Kissandfly.com deal was found by Cheapflights users on 5/2. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:15 am
BOS
-
LAX
Nonstop6h 26m
Frontier
Mon 6/13:28 pm
LAX
-
BOS
1 stop13h 21m
Frontier
Deal found 5/2$251
This Delta deal was found by Cheapflights users on 5/4. 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.
Mon 6/16:15 am
BOS
-
LAX
Nonstop6h 20m
Delta
Mon 6/89:00 pm
LAX
-
BOS
Nonstop5h 28m
Delta
Deal found 5/4$252
This CheapOair deal was found by Cheapflights users on 5/5. 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.
Thu 7/96:00 am
BOS
-
LAX
Nonstop6h 10m
Multiple Airlines
Sun 7/1910:59 am
LAX
-
BOS
1 stop11h 24m
Multiple Airlines
Deal found 5/5$254
This Orbitz deal was found by Cheapflights users on 5/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:55 pm
BOS
-
LAX
Nonstop6h 23m
Multiple Airlines
Wed 6/102:54 pm
LAX
-
BOS
1 stop13h 58m
Multiple Airlines
Deal found 5/5$255
This Delta deal was found by Cheapflights users on 5/5. 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 6/24:30 pm
BOS
-
LAX
Nonstop6h 25m
Delta
Tue 6/96:40 am
LAX
-
BOS
Nonstop5h 35m
Delta
Deal found 5/5$257
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:10 pm
BOS
-
LAX
1 stop8h 00m
Southwest
Mon 6/811:40 pm
LAX
-
BOS
2 stops12h 20m
Southwest
Deal found 5/3$258
This CheapOair deal was found by Cheapflights users on 5/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
BOS
-
LAX
1 stop10h 29m
Multiple Airlines
Tue 7/148:00 am
LAX
-
BOS
Nonstop5h 40m
Multiple Airlines
Deal found 5/2$259
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:05 am
BOS
-
LAX
1 stop10h 07m
Frontier
Sun 7/1211:00 pm
LAX
-
BOS
1 stop32h 09m
Frontier
Deal found 5/5$260
This Mytrip deal was found by Cheapflights users on 5/7. 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.
Fri 8/76:00 am
BOS
-
LAX
1 stop14h 16m
Frontier
Tue 8/1111:00 pm
LAX
-
BOS
1 stop32h 09m
Frontier
Deal found 5/7$261

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 May 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(Expedia)

One-way from

$127
(Orbitz)

Popular in

April

Cheapest in

January

Average price

$343
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. 8% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 7, 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

Thu 7/9

5:50 pm-12:05 am

1 stop9h 15m

Los Angeles Los Angeles

Tue 7/14

7:45 pm-8:00 am

2 stops9h 15m

$252

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 5/24

6:15 am-9:35 am

Nonstop6h 20m

Los Angeles Los Angeles

Thu 5/28

10:45 am-7:20 pm

Nonstop5h 35m

$317

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 7/27

6:00 am-9:10 am

Nonstop6h 10m

Los Angeles Los Angeles

Mon 8/3

1:55 pm-10:36 pm

Nonstop5h 41m

$337

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 5/23

11:50 am-5:05 pm

1 stop8h 15m

Los Angeles Los Angeles

Tue 5/26

9:50 pm-9:45 am

1 stop8h 55m

$337

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 7/13

6:43 pm-12:09 am

1 stop8h 26m

Los Angeles Los Angeles

Mon 7/20

11:59 pm-8:40 am

Nonstop5h 41m

$357
Quickest round-trip

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 6/25

6:20 am-9:35 am

Nonstop6h 15m

Los Angeles Los Angeles

Thu 7/9

3:20 pm-11:51 pm

Nonstop5h 31m

$357

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 5/23

1:50 pm-9:30 pm

2 stops10h 40m

Los Angeles Los Angeles

Sat 5/30

7:35 am-10:25 pm

1 stop11h 50m

$372

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 5/22

4:30 pm-7:55 pm

Nonstop6h 25m

Los Angeles Los Angeles

Thu 5/28

10:45 am-7:20 pm

Nonstop5h 35m

$377

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 5/13

5:51 am-10:55 am

1 stop8h 04m

Los Angeles Los Angeles

Tue 5/19

6:45 am-3:20 pm

Nonstop5h 35m

$397

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 6/6

6:02 am-9:31 am

Nonstop6h 29m

Los Angeles Los Angeles

Fri 6/19

11:52 pm-11:35 am

1 stop8h 43m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 23 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

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 May 7, 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 May 2, 2026.

Travelers seeking maximum savings on their Boston to Irvine flight should consider departing on Wednesday 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 May 7, 2026.

The most flights from BOS to IR9 are scheduled on a Wednesday (50 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

How much does it cost to fly round-trip from Boston to Irvine?

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 May 7, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.
Southwest
7.9
Good
4,301 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,301 reviews
Southwest
7.9
Good
4,301 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,459 reviews
Southwest
7.9
Good
4,301 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,690 reviews
Southwest
7.9
Good
4,301 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,669 reviews
Southwest
7.9
Good
4,301 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
JetBlue
7.1
Good
2,980 reviews
Southwest
7.9
Good
4,301 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 35 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 144 times in the past calendar month.

  • How long is the flight from Boston to Irvine?

    Southwest, Delta, and JetBlue can get you from Boston to Irvine in just under 6h 10m. Your travel time can differ by up to 3h 05m. 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 $94 and JetBlue from $100 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: China Southern (92%), United Airlines (90%), Qantas Airways( 90%).

  • What are the cheapest flights from Boston to Irvine?

    The cheapest flight price from Boston to Irvine is $111. On average you can expect to pay $1,055. The most popular route, (Boston Logan Intl - Los Angeles Los Angeles), can usually be booked for $216.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$85Average$154FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$99Average$237FlexibilityNo cancel feeOn-time65%
FrontierCheapest$100Average$206FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$118Average$377FlexibilityNo cancel feeOn-time62%
DeltaCheapest$148Average$406FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$185Average$404FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$187Average$413FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$204Average$431FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$215Average$418FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$236Average$367FlexibilityNo cancel feeOn-time75%

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