$157+ Cheap flights from Boston (BOS) to Pasadena, 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Aug 11 — Aug 181
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Pasadena 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 Pasadena are usually found in January or September, booked 61 days in advance, depart on a Thursday or Wednesday and return on a Tuesday
Cheap flight deals from Boston to Pasadena
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to PasadenaExplore the most affordable flight options available from Boston to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
Explore the most affordable flight options available from Boston to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
This Southwest deal was found by Cheapflights users on 7/7. 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.
Thu 9/244:30 pm
BOS
- LAX
1 stop9h 30m
Southwest
Sun 9/2711:55 pm
LAX
- BOS
1 stop8h 45m
Southwest
Deal found 7/7![Southwest logo]()
$244
This JetBlue deal was found by Cheapflights users on 7/9. 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.
Tue 11/33:50 pm
BOS
- LAX
Nonstop6h 31m
JetBlue
Wed 11/46:10 am
LAX
- BOS
Nonstop5h 21m
JetBlue
Deal found 7/9![JetBlue logo]()
$245
This JetBlue deal was found by Cheapflights users on 7/8. 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 9/88:25 pm
BOS
- LAX
Nonstop6h 15m
JetBlue
Fri 9/111:10 pm
LAX
- BOS
Nonstop5h 41m
JetBlue
Deal found 7/8![JetBlue logo]()
$246
This United Airlines deal was found by Cheapflights users on 7/8. 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 9/167:20 am
BOS
- LAX
Nonstop6h 15m
United Airlines
Sat 9/1911:14 pm
LAX
- BOS
Nonstop5h 39m
United Airlines
Deal found 7/8![United Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 7/8. 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 8/201:30 pm
BOS
- LAX
1 stop7h 55m
Southwest
Sun 8/236:00 am
LAX
- BOS
1 stop11h 25m
Southwest
Deal found 7/8![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 7/7. 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.
Sat 8/225:40 am
BOS
- LAX
2 stops11h 20m
Southwest
Sat 8/291:00 pm
LAX
- BOS
1 stop7h 15m
Southwest
Deal found 7/7![Southwest logo]()
$249
This Frontier deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:04 am
BOS
- LAX
1 stop11h 08m
Frontier
Sat 8/2911:34 pm
LAX
- BOS
1 stop9h 13m
Frontier
Deal found 7/8![Frontier logo]()
$250
This Southwest deal was found by Cheapflights users on 7/8. 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 10/162:45 pm
BOS
- LAX
1 stop10h 50m
Southwest
Sat 10/245:05 am
LAX
- BOS
1 stop7h 15m
Southwest
Deal found 7/8![Southwest logo]()
$251
This CheapOair deal was found by Cheapflights users on 7/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
BOS
- LAX
Nonstop6h 09m
Multiple Airlines
Thu 8/2711:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$252
This CheapOair deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:42 pm
BOS
- LAX
Nonstop6h 20m
Multiple Airlines
Mon 8/3111:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$253
This Southwest deal was found by Cheapflights users on 7/8. 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 8/113:20 pm
BOS
- LAX
1 stop10h 45m
Southwest
Tue 8/1812:50 am
LAX
- BOS
2 stops13h 05m
Southwest
Deal found 7/8![Southwest logo]()
$254
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/238:15 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Sat 8/2912:10 am
LAX
- BOS
1 stop7h 44m
United Airlines
Deal found 7/8![United Airlines logo]()
$255
Best flights from Boston to PasadenaDiscover carefully curated flight deals from Boston to Pasadena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
Discover carefully curated flight deals from Boston to Pasadena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
This JetBlue deal was found by Cheapflights users on 7/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:35 pm
BOS
- LAX
Nonstop6h 33m
JetBlue
Tue 11/101:10 pm
LAX
- BOS
Nonstop5h 21m
JetBlue
Deal found 7/7![JetBlue logo]()
$247
This Southwest deal was found by Cheapflights users on 7/7. 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.
Wed 8/197:30 am
BOS
- LAX
1 stop10h 05m
Southwest
Sun 8/2311:55 pm
LAX
- BOS
1 stop12h 00m
Southwest
Deal found 7/7![Southwest logo]()
$248
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Thu 9/2411:45 am
BOS
- LAX
Nonstop6h 15m
United Airlines
Tue 9/2911:30 pm
LAX
- BOS
1 stop8h 02m
United Airlines
Deal found 7/11![United Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Thu 8/276:35 pm
BOS
- LAX
Nonstop6h 15m
United Airlines
Mon 8/315:30 am
LAX
- BOS
1 stop7h 57m
United Airlines
Deal found 7/11![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 7/7. 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.
Thu 8/203:35 pm
BOS
- LAX
2 stops10h 25m
Southwest
Thu 8/2711:15 pm
LAX
- BOS
2 stops12h 40m
Southwest
Deal found 7/7![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 7/11. 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 10/3112:00 pm
BOS
- LAX
2 stops10h 40m
Southwest
Tue 11/36:10 am
LAX
- BOS
2 stops9h 50m
Southwest
Deal found 7/11![Southwest logo]()
$278
This United Airlines deal was found by Cheapflights users on 7/8. 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 7/236:21 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Sun 7/2611:30 pm
LAX
- BOS
1 stop7h 50m
United Airlines
Deal found 7/8![United Airlines logo]()
$284
This Southwest deal was found by Cheapflights users on 7/6. 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 8/201:30 pm
BOS
- LAX
1 stop7h 55m
Southwest
Sun 8/236:00 am
LAX
- BOS
1 stop11h 25m
Southwest
Deal found 7/6![Southwest logo]()
$290
This United Airlines deal was found by Cheapflights users on 7/10. 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 10/227:22 am
BOS
- LAX
Nonstop6h 15m
United Airlines
Sun 10/2511:17 pm
LAX
- BOS
1 stop7h 22m
United Airlines
Deal found 7/10![United Airlines logo]()
$292
This Southwest deal was found by Cheapflights users on 7/6. 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.
Mon 8/243:55 pm
BOS
- LAX
1 stop10h 10m
Southwest
Mon 8/3110:00 pm
LAX
- BOS
2 stops8h 55m
Southwest
Deal found 7/6![Southwest logo]()
$290
This Southwest deal was found by Cheapflights users on 7/8. 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 12/25:35 am
BOS
- LAX
2 stops10h 45m
Southwest
Thu 1/76:45 am
LAX
- BOS
2 stops8h 40m
Southwest
Deal found 7/8![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 7/9. 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 8/68:55 pm
BOS
- LAX
1 stop15h 05m
Southwest
Thu 8/135:00 am
LAX
- BOS
2 stops9h 50m
Southwest
Deal found 7/9![Southwest logo]()
$301
Last-minute flights from Boston to PasadenaDiscover last-minute flight deals from Boston to Pasadena. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Pasadena. Data last updated July 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:04 am
BOS
- LAX
1 stop11h 06m
Frontier
Mon 8/311:34 pm
LAX
- BOS
1 stop8h 23m
Frontier
Deal found 7/7![Frontier logo]()
$244
This Southwest deal was found by Cheapflights users on 7/8. 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 8/113:20 pm
BOS
- LAX
1 stop10h 45m
Southwest
Tue 8/1812:50 am
LAX
- BOS
2 stops13h 05m
Southwest
Deal found 7/8![Southwest logo]()
$254
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/206:35 pm
BOS
- LAX
Nonstop6h 15m
United Airlines
Wed 8/267:00 am
LAX
- BOS
1 stop7h 36m
United Airlines
Deal found 7/8![United Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 7/8. 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 8/201:30 pm
BOS
- LAX
1 stop7h 55m
Southwest
Sun 8/236:00 am
LAX
- BOS
1 stop11h 25m
Southwest
Deal found 7/8![Southwest logo]()
$248
This CheapOair deal was found by Cheapflights users on 7/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
BOS
- LAX
Nonstop6h 09m
Multiple Airlines
Thu 8/2711:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 7/7. 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.
Sat 8/225:40 am
BOS
- LAX
2 stops11h 20m
Southwest
Sat 8/291:00 pm
LAX
- BOS
1 stop7h 15m
Southwest
Deal found 7/7![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/225:45 am
BOS
- LAX
1 stop8h 07m
United Airlines
Mon 9/711:14 pm
LAX
- BOS
Nonstop5h 39m
United Airlines
Deal found 7/8![United Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 7/8. 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 8/238:15 am
BOS
- LAX
Nonstop6h 14m
United Airlines
Sat 8/2912:10 am
LAX
- BOS
1 stop7h 44m
United Airlines
Deal found 7/8![United Airlines logo]()
$255
This CheapOair deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:42 pm
BOS
- LAX
Nonstop6h 20m
Multiple Airlines
Mon 8/3111:34 pm
LAX
- BOS
1 stop9h 13m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$253
This Frontier deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:36 am
BOS
- LAX
1 stop10h 18m
Frontier
Thu 8/2711:34 pm
LAX
- BOS
1 stop9h 13m
Frontier
Deal found 7/8![Frontier logo]()
$250
This Delta deal was found by Cheapflights users on 7/8. 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 8/296:25 am
BOS
- LAX
Nonstop6h 12m
Delta
Tue 9/13:20 pm
LAX
- BOS
Nonstop5h 31m
Delta
Deal found 7/8![Delta logo]()
$245
This JetBlue deal was found by Cheapflights users on 7/9. 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.
Mon 8/316:00 am
BOS
- LAX
Nonstop6h 09m
JetBlue
Tue 9/810:10 pm
LAX
- BOS
Nonstop5h 39m
JetBlue
Deal found 7/9![JetBlue logo]()
$246
One-way flights from Boston to PasadenaSearch for one-way flight options from Boston to Pasadena. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
Search for one-way flight options from Boston to Pasadena. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:25 pm
BOS
- LAX
Nonstop6h 14m
JetBlue
Deal found 7/7![JetBlue logo]()
$157
This Southwest deal was found by Cheapflights users on 7/8. 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.
Sun 8/235:20 am
BOS
- LAX
2 stops10h 20m
Southwest
Deal found 7/8![Southwest logo]()
$158
This American Airlines deal was found by Cheapflights users on 7/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
BOS
- LAX
Nonstop6h 05m
American Airlines
Deal found 7/9![American Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:05 am
BOS
- LAX
1 stop10h 43m
Frontier
Deal found 7/8![Frontier logo]()
$160
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Mon 9/286:00 am
BOS
- LAX
1 stop8h 23m
United Airlines
Deal found 7/9![United Airlines logo]()
$161
This United Airlines deal was found by Cheapflights users on 7/8. 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 10/166:40 pm
BOS
- LAX
Nonstop6h 15m
United Airlines
Deal found 7/8![United Airlines logo]()
$162
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 7/287:19 am
BOS
- LAX
1 stop8h 50m
United Airlines
Deal found 7/7![United Airlines logo]()
$163
This Southwest deal was found by Cheapflights users on 7/8. 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 7/285:00 am
BOS
- LAX
1 stop7h 40m
Southwest
Deal found 7/8![Southwest logo]()
$164
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Wed 8/126:01 am
BOS
- LAX
1 stop8h 22m
United Airlines
Deal found 7/10![United Airlines logo]()
$165
This Super.com deal was found by Cheapflights users on 7/10. 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.
Sun 9/276:15 am
BOS
- LAX
Nonstop6h 22m
JetBlue
Deal found 7/10![JetBlue logo]()
$166
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am
BOS
- LAX
Nonstop6h 23m
JetBlue
Deal found 7/9![JetBlue logo]()
$167
This Southwest deal was found by Cheapflights users on 7/8. 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.
Sun 9/275:20 am
BOS
- LAX
1 stop8h 05m
Southwest
Deal found 7/8![Southwest logo]()
$169
Find flight deals from Boston to Pasadena
Keep the following information in mind while searching for Boston to Pasadena flight deals. Data was last updated July 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $244 (Southwest) |
One-way from | $157 (Cheapflightsfares) |
Popular in | April |
Cheapest in | January |
Average price | $413 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Pasadena 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 July 12, 2026.
Use the filters below to find and compare flights from Boston to Pasadena that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Sat 11/7
5:35 pm-9:08 pm
Nonstop6h 33m
Los Angeles
Tue 11/10
1:10 pm-9:31 pm
Nonstop5h 21m
$247
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Wed 8/19
7:30 am-2:35 pm
1 stop10h 05m
Los Angeles
Sun 8/23
11:55 pm-2:55 pm
1 stop12h 00m
$248
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 9/24
11:45 am-3:00 pm
Nonstop6h 15m
Los Angeles
Tue 9/29
11:30 pm-10:32 am
1 stop8h 02m
$257
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 8/27
6:35 pm-9:50 pm
Nonstop6h 15m
Los Angeles
Mon 8/31
5:30 am-4:27 pm
1 stop7h 57m
$257
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 8/20
3:35 pm-11:00 pm
2 stops10h 25m
Los Angeles
Thu 8/27
11:15 pm-2:55 pm
2 stops12h 40m
$271
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Sat 10/31
12:00 pm-7:40 pm
2 stops10h 40m
Los Angeles
Tue 11/3
6:10 am-7:00 pm
2 stops9h 50m
$278
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 7/23
6:21 am-9:35 am
Nonstop6h 14m
Los Angeles
Sun 7/26
11:30 pm-10:20 am
1 stop7h 50m
$284
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 8/20
1:30 pm-6:25 pm
1 stop7h 55m
Los Angeles
Sun 8/23
6:00 am-8:25 pm
1 stop11h 25m
$290
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Mon 8/24
3:55 pm-11:05 pm
1 stop10h 10m
Los Angeles
Mon 8/31
10:00 pm-9:55 am
2 stops8h 55m
$290
BostonLos Angeles
BOS - LAX
BOSLAX
Boston Logan Intl
Thu 10/22
7:22 am-10:37 am
Nonstop6h 15m
Los Angeles
Sun 10/25
11:17 pm-9:39 am
1 stop7h 22m
$292
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Boston to Pasadena
Have a flexible travel schedule? Discover the best time to fly to Pasadena 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 Pasadena
BOS-P4S
BOS-LAX
What is the cheapest time of day to fly from BOS to P4S?
Find hourly flight availability from Boston to Pasadena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 12, 2026.
When flying from Boston to Pasadena, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 34% versus a flight in the afternoon.
Weekly flight availability from Boston to Pasadena
Explore weekly flight availability from Boston to Pasadena. 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 July 12, 2026.
The most flights from BOS to P4S are scheduled on a Friday (55 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (45 on average).
How much does it cost to fly round-trip from Boston to Pasadena?
What is the cheapest day to fly from Boston to Pasadena?
Use this chart to determine the cheapest time to fly round-trip from Boston to Pasadena. Price data was last updated on July 11, 2026.
Travelers seeking maximum savings on their Boston to Pasadena 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 Pasadena
Get insights into the airlines that provide service to Pasadena. 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 Pasadena. Reviews last updated July 12, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Boston to Pasadena have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Overall
7.9
Boarding
8.1
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 Pasadena. 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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Alternative routes for Boston to Pasadena
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Pasadena by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Pasadena by cabin class
Find flights from Boston to Pasadena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Pasadena flights
Browse other Boston and Pasadena flight options. Last updated on July 12, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on July 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Pasadena flights
Consider these flights traveling from Boston to Pasadena.
Top 9 airlines flying from Boston to Pasadena
Discover the top 9 airlines that operate flights from Boston to Pasadena. 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 July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$172 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$100 | Average$227 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$527 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$172 | Average$453 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$182 | Average$449 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$187 | Average$416 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$197 | Average$683 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$214 | Average$474 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$224 | Average$534 | FlexibilityNo cancel fee | On-time71% |