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$156+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BOS
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Boston Logan Intl are usually found in January or September, booked 85 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Pasadena to Boston

Cheapest flights from Pasadena to Boston
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 July 9, 2026.

This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:10 pm
LAX
-
BOS
Nonstop5h 41m
JetBlue
Sun 9/136:15 am
BOS
-
LAX
Nonstop6h 22m
JetBlue
Deal found 7/6$271
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:49 pm
LAX
-
BOS
Nonstop5h 25m
American Airlines
Mon 12/1412:00 pm
BOS
-
LAX
Nonstop6h 31m
American Airlines
Deal found 7/6$272
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.
Fri 8/1411:20 am
LAX
-
BOS
2 stops10h 10m
Southwest
Wed 8/198:15 am
BOS
-
LAX
2 stops10h 40m
Southwest
Deal found 7/6$273
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 10/1512:40 am
LAX
-
BOS
2 stops13h 00m
Southwest
Wed 10/215:15 am
BOS
-
LAX
1 stop8h 10m
Southwest
Deal found 7/8$274
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 8/205:15 pm
LAX
-
BOS
1 stop12h 45m
Southwest
Sun 8/239:55 pm
BOS
-
LAX
1 stop14h 05m
Southwest
Deal found 7/7$275
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.
Tue 8/1812:50 am
LAX
-
BOS
2 stops13h 05m
Southwest
Sat 8/295:40 am
BOS
-
LAX
1 stop8h 05m
Southwest
Deal found 7/6$276
This JetBlue deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:10 am
LAX
-
BOS
Nonstop6h 02m
JetBlue
Tue 10/65:30 pm
BOS
-
LAX
Nonstop6h 38m
JetBlue
Deal found 7/4$277
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:20 pm
LAX
-
BOS
1 stop30h 49m
Multiple Airlines
Wed 9/233:50 pm
BOS
-
LAX
Nonstop6h 18m
Multiple Airlines
Deal found 7/7$278
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 8/1411:03 am
LAX
-
BOS
Nonstop5h 42m
JetBlue
Sat 8/226:00 am
BOS
-
LAX
Nonstop6h 09m
JetBlue
Deal found 7/9$279
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:25 pm
LAX
-
BOS
Nonstop5h 39m
JetBlue
Sun 9/276:15 am
BOS
-
LAX
Nonstop6h 22m
JetBlue
Deal found 7/8$280
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.
Fri 8/148:10 am
LAX
-
BOS
Nonstop5h 42m
JetBlue
Thu 8/203:55 pm
BOS
-
LAX
Nonstop6h 11m
JetBlue
Deal found 7/8$281
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.
Thu 9/106:10 am
LAX
-
BOS
Nonstop6h 02m
JetBlue
Thu 9/175:30 pm
BOS
-
LAX
Nonstop6h 38m
JetBlue
Deal found 7/8$282

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 July 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(Super.com)

One-way from

$156
(Super.com)

Popular in

June

Cheapest in

January

Average price

$472
Provider with most accurate pricing for Los Angeles-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Boston Logan Intl flights.
Search Deals
From Pasadena to Boston Logan Intl
Search Deals
One-way flight from Pasadena to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 9, 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

Price

Cheapest round-trip

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Sun 8/23

11:15 pm-2:55 pm

2 stops12h 40m

Boston Logan Intl

Sat 8/29

12:10 pm-8:05 pm

2 stops10h 55m

$271

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Mon 8/10

11:55 pm-12:15 pm

1 stop9h 20m

Boston Logan Intl

Wed 8/19

7:30 am-2:35 pm

1 stop10h 05m

$285

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Wed 9/16

2:15 pm-1:10 am

1 stop7h 55m

Boston Logan Intl

Sun 9/20

8:00 am-11:14 am

Nonstop6h 14m

$287

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Thu 9/10

11:20 am-12:30 am

2 stops10h 10m

Boston Logan Intl

Sun 9/13

5:20 am-12:40 pm

2 stops10h 20m

$287

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Mon 8/24

12:50 am-4:55 pm

2 stops13h 05m

Boston Logan Intl

Sun 8/30

9:55 pm-9:00 am

1 stop14h 05m

$301

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 8/18

11:00 pm-11:33 am

1 stop9h 33m

Boston Logan Intl

Sun 8/30

6:00 am-9:09 am

Nonstop6h 09m

$318

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Mon 8/10

8:50 pm-7:51 am

1 stop8h 01m

Boston Logan Intl

Wed 8/19

6:00 am-9:09 am

Nonstop6h 09m

$319
Quickest round-trip

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 8/18

6:00 am-2:40 pm

Nonstop5h 40m

Boston Logan Intl

Fri 8/28

6:00 am-9:09 am

Nonstop6h 09m

$321

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Fri 9/18

9:55 am-10:10 pm

1 stop9h 15m

Boston Logan Intl

Sun 9/20

5:20 am-10:25 am

1 stop8h 05m

$337

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Fri 8/14

6:00 am-4:55 pm

1 stop7h 55m

Boston Logan Intl

Mon 8/17

8:40 am-7:20 pm

2 stops13h 40m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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.
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

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 July 9, 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 July 9, 2026.

The most flights from P4S to BOS are scheduled on a Wednesday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 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 July 4, 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 July 9, 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.
Southwest
7.9
Good
4,248 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Southwest
7.9
Good
4,248 reviews
Southwest
7.9
Good
4,248 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
Delta
7.8
Good
8,454 reviews
Southwest
7.9
Good
4,248 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
United Airlines
7.4
Good
9,959 reviews
Southwest
7.9
Good
4,248 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
American Airlines
7.1
Good
11,792 reviews
Southwest
7.9
Good
4,248 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.
JetBlue
7.1
Good
3,011 reviews
Southwest
7.9
Good
4,248 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

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.

  • What airport do you fly into for flights to Boston from Pasadena?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Pasadena. On average, Logan Intl has 48 inbound flights from Pasadena per day from 8 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How popular is this Pasadena to Boston flight route?

    Within the past month, 72 users have taken a look at flights from Pasadena to Boston Logan Intl.

  • How long is the flight from Pasadena to Boston?

    Southwest and United Airlines can get you from Pasadena to Boston in just under 7h 55m. Your travel time can differ by up to 4h 45m. Pasadena and Boston are separated by a distance of 2604 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Pasadena to Boston one-way?

    One-way options have recently been found by users for as low as $73 on Frontier. Other airlines that offer cheap prices include United Airlines from $107 and JetBlue from $108 one-way.

  • What are the most reliable airlines from Pasadena to Boston?

    Consider Asiana Airlines (98%), Air China (97%) or United Airlines (92%) when booking your flight. These represent the most reliable airlines when flying from Pasadena to Boston.

  • What are the cheapest flights from Pasadena to Boston?

    On average you can expect to pay $1,096 for a flight from Pasadena to Boston. The cheapest flight overall is $122 while the most popular route, (Los Angeles - Boston Logan Intl) is currently priced at $128.

  • Can I find deals for flights from Pasadena to Boston that include hotel bookings?

    Yes. In addition to deals on Pasadena to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasadena to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasadena to Boston.

  • Can I find deals for business class flights from Pasadena to Boston?

    Yes. Cheapflights offers flight deals from Pasadena to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Cambridge
Concord
Brockton
Hampton Beach
Seekonk
Cranston
Warwick
Dedham
Peabody
Randolph
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Swansea
North Falmouth
Smithfield
Braintree

Browse thousands of different options on Cheapflights for your next trip

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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 July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$111Average$250FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$127Average$302FlexibilityNo cancel feeOn-time75%
Breeze AirwaysCheapest$133Average$238FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$158Average$385FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$179Average$375FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$189Average$378FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$216Average$430FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$230Average$420FlexibilityNo cancel feeOn-time71%

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