$149+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Irvine with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 Friday and return on a Tuesday
Cheap flight deals from Boston to Irvine
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to IrvineExplore 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 August 8, 2026.
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 August 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:28 am -
1 stop9h 14m
Mon 10/2611:03 am -
2 stops21h 37m
Deal found 8/4![Frontier logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:36 am -
1 stop10h 18m
Wed 9/26:30 am -
2 stops26h 17m
Deal found 8/5![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:45 pm -
2 stops22h 45m
Tue 9/111:20 pm -
1 stop30h 49m
Deal found 8/4![Frontier logo]()
$253
This Priceline deal was found by Cheapflights users on 8/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
Nonstop6h 09m
Wed 9/99:40 pm -
1 stop9h 42m
Deal found 8/2![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Fri 8/2812:45 pm -
2 stops38h 26m
Sat 9/511:34 pm -
1 stop9h 13m
Deal found 8/6![Frontier logo]()
$255
This deal was found by Cheapflights users on 8/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am -
Nonstop6h 10m
Sun 11/111:59 pm -
1 stop7h 44m
Deal found 8/5![JetBlue logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:45 pm -
2 stops22h 45m
Thu 9/109:40 pm -
1 stop10h 11m
Deal found 8/4![Frontier logo]()
$257
This Expedia deal was found by Cheapflights users on 8/3. 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 9/512:45 pm -
1 stop11h 09m
Wed 9/912:46 pm -
Nonstop6h 06m
Deal found 8/3![Multiple Airlines logo]()
$258
This CheapOair deal was found by Cheapflights users on 8/2. 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.
Thu 9/39:36 am -
1 stop10h 18m
Sun 9/61:55 pm -
Nonstop6h 16m
Deal found 8/2![Multiple Airlines logo]()
$259
This flugladen.de deal was found by Cheapflights users on 8/4. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:08 pm -
1 stop8h 44m
Sat 9/511:34 pm -
1 stop9h 13m
Deal found 8/4![Multiple Airlines logo]()
$260
This Expedia deal was found by Cheapflights users on 8/6. 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 9/512:45 pm -
1 stop11h 09m
Sat 9/126:30 am -
Nonstop5h 38m
Deal found 8/6![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:45 pm -
2 stops22h 45m
Tue 9/811:34 pm -
1 stop9h 25m
Deal found 8/3![Frontier logo]()
$262
Best flights from Boston to IrvineDiscover carefully curated flight deals from Boston to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from Boston to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:25 am -
Nonstop6h 12m
Tue 9/83:20 pm -
Nonstop5h 31m
Deal found 8/2![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:40 am -
Nonstop6h 15m
Tue 9/2211:14 pm -
Nonstop5h 39m
Deal found 8/5![United Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 8/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:15 am -
2 stops10h 40m
Tue 9/811:55 pm -
1 stop7h 00m
Deal found 8/4![Southwest logo]()
$308
This Delta deal was found by Cheapflights users on 8/3. 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.
Sat 10/36:20 am -
Nonstop6h 15m
Tue 10/68:59 pm -
Nonstop5h 28m
Deal found 8/3![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Fri 10/308:25 am -
Nonstop6h 38m
Mon 11/22:21 pm -
1 stop7h 25m
Deal found 8/2![United Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 8/6. 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.
Thu 1/75:05 am -
1 stop8h 55m
Mon 1/116:45 am -
2 stops8h 40m
Deal found 8/6![Southwest logo]()
$308
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/116:35 pm -
Nonstop6h 15m
Sat 9/129:00 am -
Nonstop5h 41m
Deal found 8/6![United Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 8/2. 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.
Wed 11/115:00 am -
2 stops11h 05m
Sat 11/141:05 am -
1 stop7h 55m
Deal found 8/2![Southwest logo]()
$312
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 10/227:22 am -
Nonstop6h 15m
Sat 10/249:35 pm -
Nonstop5h 39m
Deal found 8/6![United Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:45 am -
1 stop8h 11m
Sat 10/312:45 pm -
1 stop7h 39m
Deal found 8/4![United Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Tue 1/126:00 am -
1 stop8h 20m
Sat 1/1612:10 am -
1 stop7h 43m
Deal found 8/6![United Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/255:01 pm -
1 stop8h 19m
Sun 9/2711:05 pm -
1 stop7h 28m
Deal found 8/6![United Airlines logo]()
$307
Last-minute flights from Boston to IrvineDiscover last-minute flight deals from Boston to Irvine. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Irvine. Data last updated August 8, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 8/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am -
Nonstop6h 09m
Tue 8/2511:34 pm -
1 stop9h 13m
Deal found 8/6![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:36 am -
1 stop10h 18m
Wed 9/26:30 am -
2 stops26h 17m
Deal found 8/5![Frontier logo]()
$252
This flugladen.de deal was found by Cheapflights users on 8/4. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:08 pm -
1 stop8h 44m
Sat 9/511:34 pm -
1 stop9h 13m
Deal found 8/4![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:45 pm -
2 stops22h 45m
Tue 9/111:20 pm -
1 stop30h 49m
Deal found 8/4![Frontier logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Fri 8/2812:45 pm -
2 stops38h 26m
Sat 9/511:34 pm -
1 stop9h 13m
Deal found 8/6![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:45 pm -
2 stops22h 45m
Thu 9/109:40 pm -
1 stop10h 11m
Deal found 8/4![Frontier logo]()
$257
This Priceline deal was found by Cheapflights users on 8/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
Nonstop6h 09m
Wed 9/99:40 pm -
1 stop9h 42m
Deal found 8/2![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:45 pm -
2 stops22h 45m
Tue 9/811:34 pm -
1 stop9h 25m
Deal found 8/3![Frontier logo]()
$262
This CheapOair deal was found by Cheapflights users on 8/2. 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.
Thu 9/39:36 am -
1 stop10h 18m
Sun 9/61:55 pm -
Nonstop6h 16m
Deal found 8/2![Multiple Airlines logo]()
$259
This Expedia deal was found by Cheapflights users on 8/3. 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 9/512:45 pm -
1 stop11h 09m
Wed 9/912:46 pm -
Nonstop6h 06m
Deal found 8/3![Multiple Airlines logo]()
$258
This Expedia deal was found by Cheapflights users on 8/6. 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 9/512:45 pm -
1 stop11h 09m
Sat 9/126:30 am -
Nonstop5h 38m
Deal found 8/6![Multiple Airlines logo]()
$261
This CheapOair deal was found by Cheapflights users on 8/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:36 am -
1 stop9h 34m
Wed 9/3011:15 am -
Nonstop5h 38m
Deal found 8/4![Multiple Airlines logo]()
$263
One-way flights from Boston to IrvineSearch for one-way flight options from Boston to Irvine. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from Boston to Irvine. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Southwest deal was found by Cheapflights users on 8/2. 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.
Wed 9/27:30 am -
1 stop10h 05m
Deal found 8/2![Southwest logo]()
$149
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:40 pm -
1 stop9h 25m
Deal found 8/4![JetBlue logo]()
$150
This Super.com deal was found by Cheapflights users on 8/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:30 pm -
1 stop9h 19m
Deal found 8/5![JetBlue logo]()
$151
This Southwest deal was found by Cheapflights users on 8/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:30 pm -
1 stop8h 10m
Deal found 8/7![Southwest logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am -
Nonstop6h 09m
Deal found 8/2![JetBlue logo]()
$153
This Southwest deal was found by Cheapflights users on 8/6. 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.
Fri 8/215:50 pm -
1 stop8h 10m
Deal found 8/6![Southwest logo]()
$154
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:54 am -
Nonstop6h 15m
Deal found 8/3![United Airlines logo]()
$155
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:25 am -
Nonstop6h 08m
Deal found 8/4![JetBlue logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:25 pm -
Nonstop6h 14m
Deal found 8/4![JetBlue logo]()
$158
This United Airlines deal was found by Cheapflights users on 8/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:35 pm -
Nonstop6h 15m
Deal found 8/7![United Airlines logo]()
$160
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 August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $249 (Kiwi.com) |
One-way from | $149 (Southwest) |
Popular in | April |
Cheapest in | January |
Average price | $399 |
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 August 8, 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
Cheapest round-trip
Quickest round-trip
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Wed 9/2
6:25 am-9:37 am
Nonstop6h 12m
Los Angeles
Tue 9/8
3:20 pm-11:51 pm
Nonstop5h 31m
$277
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Sat 10/3
6:20 am-9:35 am
Nonstop6h 15m
Los Angeles
Tue 10/6
8:59 pm-5:27 am
Nonstop5h 28m
$277
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Thu 9/10
11:40 am-2:55 pm
Nonstop6h 15m
Los Angeles
Tue 9/22
11:14 pm-7:53 am
Nonstop5h 39m
$282
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Fri 10/30
8:25 am-12:03 pm
Nonstop6h 38m
Los Angeles
Mon 11/2
2:21 pm-12:46 am
1 stop7h 25m
$287
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Fri 9/11
6:35 pm-9:50 pm
Nonstop6h 15m
Los Angeles
Sat 9/12
9:00 am-5:41 pm
Nonstop5h 41m
$287
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Thu 10/22
7:22 am-10:37 am
Nonstop6h 15m
Los Angeles
Sat 10/24
9:35 pm-6:14 am
Nonstop5h 39m
$287
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Sat 9/26
5:45 am-10:56 am
1 stop8h 11m
Los Angeles
Sat 10/3
12:45 pm-11:24 pm
1 stop7h 39m
$302
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Tue 1/12
6:00 am-11:20 am
1 stop8h 20m
Los Angeles
Sat 1/16
12:10 am-10:53 am
1 stop7h 43m
$302
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Fri 9/25
5:01 pm-10:20 pm
1 stop8h 19m
Los Angeles
Sun 9/27
11:05 pm-9:33 am
1 stop7h 28m
$307
BostonLos Angeles
BOS Boston Logan Intl - LAX Los Angeles
BOSLAX
Boston Logan Intl
Tue 9/1
8:15 am-3:55 pm
2 stops10h 40m
Los Angeles
Tue 9/8
11:55 pm-9:55 am
1 stop7h 00m
$308
Showing 1-10 of 23 resultsSorted by cheapest first
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.
BOS-LAX
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
BOS-IR9
BOS-LAX
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 August 8, 2026.
It’s optimal to fly from Boston to Irvine in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the afternoon.
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 August 8, 2026.
The most flights from BOS to IR9 are scheduled on a Thursday (55 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (34 on average).
How much does it cost to fly round-trip from Boston to Irvine?
Airfare is below average for this route at the moment.
Boston to Irvine flights typically cost between $319 and $520 in October.The cheapest round-trip price found within the last 5 days was $249 on Frontier (Oct 21-Oct 26).
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 August 1, 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.
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 August 8, 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.
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
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Boston and Irvine flights
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Top 9 airlines flying from Boston to Irvine
Discover the top 9 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 August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$179 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$100 | Average$230 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$428 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$481 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$185 | Average$439 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$187 | Average$413 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$197 | Average$685 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$227 | Average$520 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$479 | FlexibilityNo cancel fee | On-time63% |