$123+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOS
Apr 14 — Apr 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 80 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
One-way
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 March 15, 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 March 15, 2026.
This Southwest deal was found by Cheapflights users on 3/11. 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.
Sat 5/29:50 pm
LAX
- BOS
1 stop7h 40m
Southwest
Wed 5/66:20 am
BOS
- LAX
1 stop8h 20m
Southwest
Deal found 3/11![Southwest logo]()
$209
This Frontier deal was found by Cheapflights users on 3/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:52 pm
LAX
- BOS
1 stop8h 39m
Frontier
Mon 4/2712:42 pm
BOS
- LAX
1 stop12h 03m
Frontier
Deal found 3/14![Frontier logo]()
$215
This Priceline deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:30 pm
LAX
- BOS
1 stop12h 58m
Multiple Airlines
Wed 4/156:00 am
BOS
- LAX
1 stop9h 36m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$219
This Super.com deal was found by Cheapflights users on 3/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:52 pm
LAX
- BOS
1 stop8h 39m
Frontier
Sun 4/266:00 am
BOS
- LAX
1 stop9h 36m
Frontier
Deal found 3/10![Frontier logo]()
$220
This Priceline deal was found by Cheapflights users on 3/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:30 pm
LAX
- BOS
1 stop12h 58m
Multiple Airlines
Tue 4/146:00 am
BOS
- LAX
1 stop9h 36m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$222
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sat 5/26:00 am
LAX
- BOS
1 stop7h 36m
United Airlines
Wed 5/66:20 pm
BOS
- LAX
Nonstop6h 35m
United Airlines
Deal found 3/11![United Airlines logo]()
$223
This Cheapflightsfares deal was found by Cheapflights users on 3/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:09 pm
LAX
- BOS
Nonstop5h 34m
JetBlue
Fri 6/57:01 am
BOS
- LAX
Nonstop6h 29m
JetBlue
Deal found 3/10![JetBlue logo]()
$224
This flugladen.de deal was found by Cheapflights users on 3/11. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:57 pm
LAX
- BOS
1 stop10h 15m
Multiple Airlines
Tue 5/126:25 am
BOS
- LAX
Nonstop6h 15m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$226
This JetBlue deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:55 pm
LAX
- BOS
Nonstop5h 37m
JetBlue
Mon 4/138:35 pm
BOS
- LAX
Nonstop6h 22m
JetBlue
Deal found 3/15![JetBlue logo]()
$227
This JetBlue deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:45 pm
LAX
- BOS
Nonstop5h 27m
JetBlue
Sat 4/258:36 pm
BOS
- LAX
Nonstop6h 23m
JetBlue
Deal found 3/13![JetBlue logo]()
$228
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:55 pm
LAX
- BOS
Nonstop5h 23m
American Airlines
Mon 11/98:15 am
BOS
- LAX
Nonstop6h 37m
American Airlines
Deal found 3/15![American Airlines logo]()
$229
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 March 15, 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 March 15, 2026.
This JetBlue deal was found by Cheapflights users on 3/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:35 pm
LAX
- BOS
1 stop9h 54m
JetBlue
Sat 5/28:36 pm
BOS
- LAX
Nonstop6h 23m
JetBlue
Deal found 3/11![JetBlue logo]()
$268
This Southwest deal was found by Cheapflights users on 3/11. 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.
Tue 3/319:55 pm
LAX
- BOS
1 stop9h 55m
Southwest
Tue 4/142:25 pm
BOS
- LAX
2 stops10h 35m
Southwest
Deal found 3/11![Southwest logo]()
$293
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Sat 5/3011:59 pm
LAX
- BOS
Nonstop5h 41m
United Airlines
Sat 6/136:26 pm
BOS
- LAX
Nonstop6h 25m
United Airlines
Deal found 3/14![United Airlines logo]()
$303
This JetBlue deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:05 pm
LAX
- BOS
1 stop9h 33m
JetBlue
Wed 5/206:25 am
BOS
- LAX
Nonstop6h 15m
JetBlue
Deal found 3/15![JetBlue logo]()
$298
This Southwest deal was found by Cheapflights users on 3/10. 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 4/165:00 am
LAX
- BOS
1 stop10h 05m
Southwest
Wed 4/225:35 am
BOS
- LAX
2 stops10h 45m
Southwest
Deal found 3/10![Southwest logo]()
$303
This United Airlines deal was found by Cheapflights users on 3/11. 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 3/3111:59 pm
LAX
- BOS
1 stop8h 02m
United Airlines
Tue 4/148:30 am
BOS
- LAX
Nonstop6h 35m
United Airlines
Deal found 3/11![United Airlines logo]()
$306
This JetBlue deal was found by Cheapflights users on 3/12. 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.
Wed 9/93:18 pm
LAX
- BOS
Nonstop5h 41m
JetBlue
Sun 9/1310:00 am
BOS
- LAX
1 stop13h 10m
JetBlue
Deal found 3/12![JetBlue logo]()
$306
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 7/1210:35 pm
LAX
- BOS
1 stop8h 04m
United Airlines
Thu 7/166:26 pm
BOS
- LAX
Nonstop6h 25m
United Airlines
Deal found 3/10![United Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 3/14. 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.
Tue 5/269:50 pm
LAX
- BOS
1 stop7h 25m
Southwest
Sat 5/305:25 am
BOS
- LAX
1 stop7h 55m
Southwest
Deal found 3/14![Southwest logo]()
$328
This JetBlue deal was found by Cheapflights users on 3/12. 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.
Tue 5/511:45 am
LAX
- BOS
Nonstop5h 41m
JetBlue
Wed 5/66:25 am
BOS
- LAX
Nonstop6h 15m
JetBlue
Deal found 3/12![JetBlue logo]()
$308
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Sat 3/289:05 pm
LAX
- BOS
1 stop7h 48m
United Airlines
Tue 3/317:09 am
BOS
- LAX
1 stop8h 52m
United Airlines
Deal found 3/10![United Airlines logo]()
$336
Last-minute flights from Pasadena to BostonDiscover last-minute flight deals from Pasadena to Boston. Data last updated March 15, 2026 and is based on user searches.
Discover last-minute flight deals from Pasadena to Boston. Data last updated March 15, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:55 pm
LAX
- BOS
Nonstop5h 37m
JetBlue
Mon 4/138:35 pm
BOS
- LAX
Nonstop6h 22m
JetBlue
Deal found 3/15![JetBlue logo]()
$227
This Priceline deal was found by Cheapflights users on 3/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:30 pm
LAX
- BOS
1 stop12h 58m
Multiple Airlines
Tue 4/146:00 am
BOS
- LAX
1 stop9h 36m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$222
This Priceline deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:30 pm
LAX
- BOS
1 stop12h 58m
Multiple Airlines
Wed 4/156:00 am
BOS
- LAX
1 stop9h 36m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$219
This Delta deal was found by Cheapflights users on 3/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:15 pm
LAX
- BOS
Nonstop5h 17m
Delta
Mon 8/318:15 pm
BOS
- LAX
Nonstop6h 38m
Delta
Deal found 3/10![Delta logo]()
$229
This Expedia deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:52 pm
LAX
- BOS
1 stop8h 39m
Multiple Airlines
Wed 4/296:00 am
BOS
- LAX
Nonstop6h 29m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$230
This Frontier deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:52 pm
LAX
- BOS
1 stop8h 39m
Frontier
Sat 5/26:00 am
BOS
- LAX
1 stop9h 56m
Frontier
Deal found 3/15![Frontier logo]()
$235
This JetBlue deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:45 pm
LAX
- BOS
Nonstop5h 27m
JetBlue
Sat 4/258:36 pm
BOS
- LAX
Nonstop6h 23m
JetBlue
Deal found 3/13![JetBlue logo]()
$228
This Frontier deal was found by Cheapflights users on 3/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:52 pm
LAX
- BOS
1 stop8h 39m
Frontier
Mon 4/2712:42 pm
BOS
- LAX
1 stop12h 03m
Frontier
Deal found 3/14![Frontier logo]()
$215
This Southwest deal was found by Cheapflights users on 3/11. 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.
Tue 4/217:30 am
LAX
- BOS
2 stops11h 50m
Southwest
Tue 4/284:45 pm
BOS
- LAX
1 stop8h 20m
Southwest
Deal found 3/11![Southwest logo]()
$234
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 4/2111:59 pm
LAX
- BOS
1 stop8h 02m
United Airlines
Sat 4/256:20 pm
BOS
- LAX
Nonstop6h 35m
United Airlines
Deal found 3/12![United Airlines logo]()
$239
This Frontier deal was found by Cheapflights users on 3/10. 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.
Wed 4/221:52 pm
LAX
- BOS
1 stop8h 39m
Frontier
Mon 4/2712:42 pm
BOS
- LAX
1 stop12h 03m
Frontier
Deal found 3/10![Frontier logo]()
$220
This Cheapflightsfares deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:45 pm
LAX
- BOS
Nonstop5h 33m
JetBlue
Mon 5/48:36 pm
BOS
- LAX
Nonstop6h 23m
JetBlue
Deal found 3/13![JetBlue logo]()
$224
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 March 15, 2026.
Search for one-way flight options from Pasadena to Boston. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
This Super.com deal was found by Cheapflights users on 3/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:05 pm
LAX
- BOS
Nonstop5h 27m
JetBlue
Deal found 3/10![JetBlue logo]()
$123
This Expedia deal was found by Cheapflights users on 3/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:45 am
LAX
- BOS
1 stop12h 14m
Alaska Airlines
Deal found 3/11![Alaska Airlines logo]()
$124
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:57 pm
LAX
- BOS
1 stop11h 15m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$125
This JetBlue deal was found by Cheapflights users on 3/12. 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.
Tue 4/79:05 pm
LAX
- BOS
Nonstop5h 27m
JetBlue
Deal found 3/12![JetBlue logo]()
$126
This CheapOair deal was found by Cheapflights users on 3/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:15 am
LAX
- BOS
1 stop20h 05m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$129
This Southwest deal was found by Cheapflights users on 3/10. 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 4/1011:30 pm
LAX
- BOS
2 stops11h 05m
Southwest
Deal found 3/10![Southwest logo]()
$130
This Frontier deal was found by Cheapflights users on 3/10. 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 4/281:52 pm
LAX
- BOS
1 stop8h 39m
Frontier
Deal found 3/10![Frontier logo]()
$131
This Super.com deal was found by Cheapflights users on 3/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:00 pm
LAX
- BOS
1 stop10h 45m
Frontier
Deal found 3/10![Frontier logo]()
$133
This Alaska Airlines deal was found by Cheapflights users on 3/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:45 am
LAX
- BOS
1 stop12h 14m
Alaska Airlines
Deal found 3/14![Alaska Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:35 pm
LAX
- BOS
Nonstop5h 24m
Delta
Deal found 3/13![Delta logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:15 am
LAX
- BOS
2 stops13h 10m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$136
This Frontier deal was found by Cheapflights users on 3/11. 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.
Sun 5/103:28 pm
LAX
- BOS
1 stop13h 21m
Frontier
Deal found 3/11![Frontier logo]()
$137
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 March 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $209 (Southwest) |
One-way from | $123 (Super.com) |
Popular in | July |
Cheapest in | January |
Average price | $388 |
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 March 15, 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 Los Angeles
Wed 4/29
9:35 pm-10:29 am
1 stop9h 54m
Boston Logan Intl
Sat 5/2
8:36 pm-11:59 pm
Nonstop6h 23m
$268
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Tue 3/31
9:55 pm-10:50 am
1 stop9h 55m
Boston Logan Intl
Tue 4/14
2:25 pm-10:00 pm
2 stops10h 35m
$293
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Mon 5/18
10:05 pm-10:38 am
1 stop9h 33m
Boston Logan Intl
Wed 5/20
6:25 am-9:40 am
Nonstop6h 15m
$298
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Sat 5/30
11:59 pm-8:40 am
Nonstop5h 41m
Boston Logan Intl
Sat 6/13
6:26 pm-9:51 pm
Nonstop6h 25m
$303
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Thu 4/16
5:00 am-6:05 pm
1 stop10h 05m
Boston Logan Intl
Wed 4/22
5:35 am-1:20 pm
2 stops10h 45m
$303
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Tue 3/31
11:59 pm-11:01 am
1 stop8h 02m
Boston Logan Intl
Tue 4/14
8:30 am-12:05 pm
Nonstop6h 35m
$306
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Wed 9/9
3:18 pm-11:59 pm
Nonstop5h 41m
Boston Logan Intl
Sun 9/13
10:00 am-8:10 pm
1 stop13h 10m
$306
Quickest round-trip
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Tue 5/5
11:45 am-8:26 pm
Nonstop5h 41m
Boston Logan Intl
Wed 5/6
6:25 am-9:40 am
Nonstop6h 15m
$308
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Sun 7/12
10:35 pm-9:39 am
1 stop8h 04m
Boston Logan Intl
Thu 7/16
6:26 pm-9:51 pm
Nonstop6h 25m
$313
Los AngelesBoston
LAX - BOS
LAXBOS
Los Angeles Los Angeles
Tue 5/26
9:50 pm-8:15 am
1 stop7h 25m
Boston Logan Intl
Sat 5/30
5:25 am-10:20 am
1 stop7h 55m
$328
Showing 1-10 of 22 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
How far ahead should I book a flight from Pasadena to Boston?
Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Boston. Price data was last updated on March 13, 2026.
To ensure you get the cheapest price possible for a flight from Pasadena to Boston, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Pasadena to Boston?
Currently, September is the cheapest month in which you can book a flight from Pasadena to Boston (average of $140). Flying from Pasadena to Boston in July is currently the most expensive (average of $188). 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 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 March 15, 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 21% versus a flight in the morning.
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 March 14, 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 mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 March 15, 2026.
The most flights from P4S to BOS are scheduled on a Sunday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (45 on average).
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 March 15, 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.
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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 locationsMedford
Cambridge
Concord
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Chelsea
Smithfield
Lincoln
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy
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 March 15, 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 March 15, 2026.
Popular flight searches
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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 March 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$219 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$100 | Average$207 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$155 | Average$356 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$158 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$193 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$334 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$224 | Average$418 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$227 | Average$427 | FlexibilityNo cancel fee | On-time71% |