$155+ Cheap flights from Pasadena, CA to Boston (BOS)
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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOS
Jul 14 — Jul 211
Round-trip
1 adult, Economy
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Find cheap flights from Pasadena to Boston 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 Pasadena to Boston Logan Intl are usually found in January or September, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Thursday
Cheap flight deals from Pasadena to Boston
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Best
Last-minute
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Cheapest flights from Pasadena to BostonExplore the most affordable flight options available from Pasadena to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
Explore the most affordable flight options available from Pasadena to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Sun 8/910:10 pm
LAX
- BOS
Nonstop5h 39m
JetBlue
Wed 8/126:00 am
BOS
- LAX
Nonstop6h 10m
JetBlue
Deal found 6/9![JetBlue logo]()
$282
This United Airlines deal was found by Cheapflights users on 6/14. 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 7/66:00 am
LAX
- BOS
1 stop8h 04m
United Airlines
Fri 7/106:21 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Deal found 6/14![United Airlines logo]()
$283
This Southwest deal was found by Cheapflights users on 6/9. 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 9/35:05 am
LAX
- BOS
1 stop7h 40m
Southwest
Wed 9/92:45 pm
BOS
- LAX
2 stops10h 40m
Southwest
Deal found 6/9![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 6/12. 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 9/226:00 am
LAX
- BOS
2 stops9h 35m
Southwest
Tue 9/295:50 pm
BOS
- LAX
1 stop8h 45m
Southwest
Deal found 6/12![Southwest logo]()
$285
This JetBlue deal was found by Cheapflights users on 6/12. 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.
Mon 7/1310:25 pm
LAX
- BOS
1 stop10h 08m
JetBlue
Sun 8/306:00 am
BOS
- LAX
Nonstop6h 10m
JetBlue
Deal found 6/12![JetBlue logo]()
$286
This JetBlue deal was found by Cheapflights users on 6/10. 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.
Wed 8/510:12 pm
LAX
- BOS
Nonstop5h 39m
JetBlue
Fri 8/1412:42 pm
BOS
- LAX
1 stop9h 42m
JetBlue
Deal found 6/10![JetBlue logo]()
$287
This Expedia deal was found by Cheapflights users on 6/14. 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 7/148:30 pm
LAX
- BOS
1 stop7h 44m
Multiple Airlines
Tue 7/2110:04 am
BOS
- LAX
1 stop10h 53m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/1010:35 pm
LAX
- BOS
1 stop7h 58m
United Airlines
Sun 9/138:00 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Deal found 6/10![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 6/14. 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 10/278:00 am
LAX
- BOS
1 stop12h 39m
Delta
Thu 11/56:30 am
BOS
- LAX
Nonstop6h 43m
Delta
Deal found 6/14![Delta logo]()
$290
This Southwest deal was found by Cheapflights users on 6/10. 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 8/181:50 pm
LAX
- BOS
1 stop7h 15m
Southwest
Sun 8/235:20 am
BOS
- LAX
1 stop8h 15m
Southwest
Deal found 6/10![Southwest logo]()
$291
This Southwest deal was found by Cheapflights users on 6/12. 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 9/91:50 pm
LAX
- BOS
1 stop7h 15m
Southwest
Mon 9/145:50 pm
BOS
- LAX
1 stop8h 10m
Southwest
Deal found 6/12![Southwest logo]()
$292
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/411:30 pm
LAX
- BOS
1 stop8h 36m
United Airlines
Thu 7/96:21 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Deal found 6/9![United Airlines logo]()
$293
Best flights from Pasadena to BostonDiscover carefully curated flight deals from Pasadena to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
Discover carefully curated flight deals from Pasadena to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:15 am
LAX
- BOS
1 stop8h 50m
Southwest
Wed 7/1511:35 am
BOS
- LAX
2 stops12h 45m
Southwest
Deal found 6/13![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 6/11. 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 7/209:00 pm
LAX
- BOS
Nonstop5h 30m
Delta
Thu 7/236:20 am
BOS
- LAX
Nonstop6h 15m
Delta
Deal found 6/11![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 8/210:35 pm
LAX
- BOS
1 stop7h 54m
United Airlines
Tue 8/118:15 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Deal found 6/11![United Airlines logo]()
$340
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Fri 7/2410:20 pm
LAX
- BOS
Nonstop5h 40m
JetBlue
Fri 7/315:05 pm
BOS
- LAX
1 stop10h 46m
JetBlue
Deal found 6/9![JetBlue logo]()
$374
This Southwest deal was found by Cheapflights users on 6/9. 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 7/1512:50 pm
LAX
- BOS
1 stop7h 45m
Southwest
Tue 7/216:25 pm
BOS
- LAX
1 stop7h 50m
Southwest
Deal found 6/9![Southwest logo]()
$328
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/3010:58 pm
LAX
- BOS
Nonstop5h 41m
United Airlines
Tue 7/76:00 am
BOS
- LAX
1 stop8h 26m
United Airlines
Deal found 6/10![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 6/14. 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 7/246:20 pm
LAX
- BOS
1 stop11h 20m
Southwest
Tue 7/285:35 am
BOS
- LAX
2 stops9h 25m
Southwest
Deal found 6/14![Southwest logo]()
$343
This United Airlines deal was found by Cheapflights users on 6/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:35 pm
LAX
- BOS
1 stop7h 54m
United Airlines
Fri 7/36:26 pm
BOS
- LAX
Nonstop6h 25m
United Airlines
Deal found 6/13![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/811:59 pm
LAX
- BOS
Nonstop5h 41m
United Airlines
Sat 8/158:25 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Deal found 6/12![United Airlines logo]()
$366
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:15 am
LAX
- BOS
1 stop8h 50m
Southwest
Mon 8/35:20 pm
BOS
- LAX
2 stops9h 50m
Southwest
Deal found 6/13![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 6/11. 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 7/307:10 am
LAX
- BOS
1 stop8h 00m
Southwest
Fri 7/311:10 pm
BOS
- LAX
1 stop10h 10m
Southwest
Deal found 6/11![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 6/9. 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 7/97:25 pm
LAX
- BOS
2 stops9h 45m
Southwest
Wed 7/155:30 pm
BOS
- LAX
1 stop9h 15m
Southwest
Deal found 6/9![Southwest logo]()
$385
Last-minute flights from Pasadena to BostonDiscover last-minute flight deals from Pasadena to Boston. Data last updated June 14, 2026 and is based on user searches.
Discover last-minute flight deals from Pasadena to Boston. Data last updated June 14, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/1911:30 pm
LAX
- BOS
1 stop7h 50m
United Airlines
Thu 7/96:21 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Deal found 6/11![United Airlines logo]()
$351
This Frontier deal was found by Cheapflights users on 6/11. 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 6/1910:59 am
LAX
- BOS
1 stop11h 28m
Frontier
Tue 8/189:12 am
BOS
- LAX
1 stop10h 53m
Frontier
Deal found 6/11![Frontier logo]()
$363
This Expedia deal was found by Cheapflights users on 6/10. 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 6/208:00 am
LAX
- BOS
Nonstop5h 43m
JetBlue
Sat 6/273:47 pm
BOS
- LAX
Nonstop6h 13m
JetBlue
Deal found 6/10![JetBlue logo]()
$336
This Booking.com deal was found by Cheapflights users on 6/9. 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.
Mon 6/226:27 pm
LAX
- BOS
1 stop8h 53m
Alaska Airlines
Tue 6/235:56 pm
BOS
- LAX
1 stop17h 51m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$352
This Frontier deal was found by Cheapflights users on 6/10. 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 6/232:54 pm
LAX
- BOS
1 stop13h 58m
Frontier
Tue 7/2110:04 am
BOS
- LAX
1 stop10h 53m
Frontier
Deal found 6/10![Frontier logo]()
$306
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/2311:15 pm
LAX
- BOS
1 stop7h 33m
United Airlines
Mon 6/296:43 pm
BOS
- LAX
1 stop8h 26m
United Airlines
Deal found 6/11![United Airlines logo]()
$362
This Frontier deal was found by Cheapflights users on 6/11. 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.
Wed 6/242:54 pm
LAX
- BOS
1 stop13h 58m
Frontier
Sat 7/46:00 am
BOS
- LAX
1 stop14h 27m
Frontier
Deal found 6/11![Frontier logo]()
$332
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:50 pm
LAX
- BOS
1 stop8h 06m
American Airlines
Fri 7/37:35 pm
BOS
- LAX
Nonstop6h 23m
American Airlines
Deal found 6/11![American Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/12. 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 6/2410:35 pm
LAX
- BOS
1 stop7h 54m
United Airlines
Fri 7/36:26 pm
BOS
- LAX
Nonstop6h 25m
United Airlines
Deal found 6/12![United Airlines logo]()
$346
This Frontier deal was found by Cheapflights users on 6/11. 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.
Wed 6/242:54 pm
LAX
- BOS
1 stop13h 58m
Frontier
Fri 7/36:00 am
BOS
- LAX
1 stop14h 27m
Frontier
Deal found 6/11![Frontier logo]()
$365
One-way flights from Pasadena to BostonSearch for one-way flight options from Pasadena to Boston. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
Search for one-way flight options from Pasadena to Boston. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 7/167:10 am
LAX
- BOS
1 stop8h 00m
Southwest
Deal found 6/10![Southwest logo]()
$155
This Super.com deal was found by Cheapflights users on 6/9. 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.
Sun 7/128:30 pm
LAX
- BOS
1 stop7h 44m
JetBlue
Deal found 6/9![JetBlue logo]()
$156
This Southwest deal was found by Cheapflights users on 6/12. 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 9/812:50 am
LAX
- BOS
2 stops13h 05m
Southwest
Deal found 6/12![Southwest logo]()
$158
This Southwest deal was found by Cheapflights users on 6/9. 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 8/146:00 am
LAX
- BOS
1 stop7h 55m
Southwest
Deal found 6/9![Southwest logo]()
$159
This Southwest deal was found by Cheapflights users on 6/10. 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 7/106:20 pm
LAX
- BOS
1 stop11h 20m
Southwest
Deal found 6/10![Southwest logo]()
$160
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/245:30 am
LAX
- BOS
1 stop7h 51m
United Airlines
Deal found 6/10![United Airlines logo]()
$161
This Jetabroad deal was found by Cheapflights users on 6/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
LAX
- BOS
Nonstop5h 37m
JetBlue
Deal found 6/10![JetBlue logo]()
$162
This Jetabroad deal was found by Cheapflights users on 6/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:10 pm
LAX
- BOS
Nonstop5h 39m
JetBlue
Deal found 6/10![JetBlue logo]()
$163
This Southwest deal was found by Cheapflights users on 6/12. 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 8/289:20 am
LAX
- BOS
2 stops9h 50m
Southwest
Deal found 6/12![Southwest logo]()
$164
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/3011:30 pm
LAX
- BOS
1 stop7h 50m
United Airlines
Deal found 6/11![United Airlines logo]()
$165
This Southwest deal was found by Cheapflights users on 6/10. 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 7/175:10 am
LAX
- BOS
2 stops15h 20m
Southwest
Deal found 6/10![Southwest logo]()
$166
This United Airlines deal was found by Cheapflights users on 6/12. 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 8/17:45 pm
LAX
- BOS
1 stop7h 15m
United Airlines
Deal found 6/12![United Airlines logo]()
$168
Find flight deals from Pasadena to Boston
Keep the following information in mind while searching for Pasadena to Boston flight deals. Data was last updated June 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $282 (JetBlue) |
One-way from | $155 (Southwest) |
Popular in | June |
Cheapest in | January |
Average price | $488 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pasadena to Boston 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 June 14, 2026.
Use the filters below to find and compare flights from Pasadena to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Tue 7/14
5:15 am-5:05 pm
1 stop8h 50m
Boston Logan Intl
Wed 7/15
11:35 am-9:20 pm
2 stops12h 45m
$317
Quickest round-trip
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Mon 7/20
9:00 pm-5:30 am
Nonstop5h 30m
Boston Logan Intl
Thu 7/23
6:20 am-9:35 am
Nonstop6h 15m
$323
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Wed 7/15
12:50 pm-11:35 pm
1 stop7h 45m
Boston Logan Intl
Tue 7/21
6:25 pm-11:15 pm
1 stop7h 50m
$328
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Sun 8/2
10:35 pm-9:29 am
1 stop7h 54m
Boston Logan Intl
Tue 8/11
8:15 am-11:29 am
Nonstop6h 14m
$340
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Fri 7/24
6:20 pm-8:40 am
1 stop11h 20m
Boston Logan Intl
Tue 7/28
5:35 am-12:00 pm
2 stops9h 25m
$343
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Tue 6/30
10:58 pm-7:39 am
Nonstop5h 41m
Boston Logan Intl
Tue 7/7
6:00 am-11:26 am
1 stop8h 26m
$349
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Mon 6/29
10:35 pm-9:29 am
1 stop7h 54m
Boston Logan Intl
Fri 7/3
6:26 pm-9:51 pm
Nonstop6h 25m
$352
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Sat 8/8
11:59 pm-8:40 am
Nonstop5h 41m
Boston Logan Intl
Sat 8/15
8:25 am-11:39 am
Nonstop6h 14m
$366
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Tue 7/21
5:15 am-5:05 pm
1 stop8h 50m
Boston Logan Intl
Mon 8/3
5:20 pm-12:10 am
2 stops9h 50m
$372
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles
Fri 7/24
10:20 pm-7:00 am
Nonstop5h 40m
Boston Logan Intl
Fri 7/31
5:05 pm-12:51 am
1 stop10h 46m
$374
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Pasadena to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Pasadena with our price prediction graph.
LAX-BOS
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 Pasadena to Boston
P4S-BOS
LAX-BOS
What is the cheapest time of day to fly from P4S to BOS?
Find hourly flight availability from Pasadena to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 14, 2026.
When flying from Pasadena to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 16% versus a flight in the morning.
Weekly flight availability from Pasadena to Boston
Explore weekly flight availability from Pasadena to Boston. 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 June 14, 2026.
The most flights from P4S to BOS are scheduled on a Friday (58 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (46 on average).
How much does it cost to fly round-trip from Pasadena to Boston?
What is the cheapest day to fly from Pasadena to Boston?
Use this chart to determine the cheapest time to fly round-trip from Pasadena to Boston. Price data was last updated on June 13, 2026.
Travelers seeking maximum savings on their Pasadena to Boston flight should consider departing on Wednesday 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 Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated June 14, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Pasadena to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.5
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Pasadena to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Cambridge
Concord
Brockton
Watertown
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
York Beach
Chelsea
Londonderry
Dedham
Swansea
Old Orchard Beach
Lowell
Smithfield
Braintree
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.
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Alternative routes for Pasadena to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 14, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pasadena to Boston by cabin class
Find flights from Pasadena to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pasadena and Boston flights
Browse other Pasadena and Boston flight options. Last updated on June 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pasadena to Boston flights
Consider these flights traveling from Pasadena to Boston.
Top 8 airlines flying from Pasadena to Boston
Discover the top 8 airlines that operate flights from Pasadena to Boston. 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 June 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$111 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$302 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$155 | Average$371 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$158 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$238 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$191 | Average$383 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$223 | Average$422 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$229 | Average$420 | FlexibilityNo cancel fee | On-time71% |