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Pasadena

$110+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Pasadena are usually found in September or January, booked 61 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Boston to Pasadena

Keep the following information in mind while searching for Boston to Pasadena flight deals. Data was last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$209
(Kiwi.com)

One-way from

$110
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$352
Provider with most accurate pricing for Boston Logan Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Los Angeles flights.
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From Boston Logan Intl to Pasadena
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One-way flight from Boston Logan Intl to Pasadena
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Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Boston to Pasadena

Cheapest flights from Boston to Pasadena
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 October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 12/66:13 pmBOS - LAX
Nonstop6h 37mUnited Airlines
Sun 12/710:55 pmLAX - BOS
Nonstop5h 31mUnited Airlines
Deal found 10/28$209
This Expedia deal was found by Cheapflights users on 10/28. 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.
Mon 11/106:59 pmBOS - LAX
1 stop15h 37mMultiple Airlines
Fri 11/1411:53 amLAX - BOS
1 stop9h 06mMultiple Airlines
Deal found 10/28$210
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/276:10 pmBOS - LAX
Nonstop6h 37mUnited Airlines
Tue 12/210:55 pmLAX - BOS
Nonstop5h 31mUnited Airlines
Deal found 10/29$211
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/236:00 amBOS - LAX
1 stop18h 30mMultiple Airlines
Tue 12/211:44 pmLAX - BOS
2 stops31h 38mMultiple Airlines
Deal found 10/28$212
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:55 amBOS - LAX
1 stop17h 04mMultiple Airlines
Tue 11/1812:59 amLAX - BOS
2 stops20h 00mMultiple Airlines
Deal found 10/28$213
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/1511:43 amBOS - LAX
1 stop15h 16mMultiple Airlines
Wed 11/1911:53 amLAX - BOS
1 stop9h 06mMultiple Airlines
Deal found 10/28$214
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 11/219:54 pmBOS - LAX
1 stop14h 16mSpirit Airlines
Wed 12/35:45 amLAX - BOS
1 stop12h 04mSpirit Airlines
Deal found 10/30$215
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/58:30 amBOS - LAX
Nonstop6h 35mUnited Airlines
Sun 12/710:55 pmLAX - BOS
Nonstop5h 31mUnited Airlines
Deal found 10/28$216
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/138:30 amBOS - LAX
Nonstop6h 35mUnited Airlines
Sat 11/158:20 amLAX - BOS
Nonstop5h 30mUnited Airlines
Deal found 10/28$217
This CheapOair deal was found by Cheapflights users on 10/28. 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 11/132:00 pmBOS - LAX
Nonstop6h 31mJetBlue
Fri 11/141:40 pmLAX - BOS
Nonstop5h 25mJetBlue
Deal found 10/28$218
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/36:00 amBOS - LAX
1 stop8h 52mUnited Airlines
Thu 12/410:55 pmLAX - BOS
Nonstop5h 31mUnited Airlines
Deal found 10/28$219
This Kissandfly.com deal was found by Cheapflights users on 10/28. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:40 pmBOS - LAX
1 stop8h 34mJetBlue
Wed 12/109:56 pmLAX - BOS
Nonstop5h 29mJetBlue
Deal found 10/28$220

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 October 30, 2025.
Use the filters below to find and compare flights from Boston to Pasadena that are best for you.

Fly from

Boston

Fly to

Pasadena

Route

Depart

Return

Price

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 1/8

6:17 pm-9:55 pm

Nonstop6h 38m

Los Angeles

Sat 1/17

12:30 am-12:46 pm

1 stop9h 16m

$211

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 1/8

8:25 am-12:03 pm

Nonstop6h 38m

Los Angeles

Mon 1/19

10:50 pm-7:21 am

Nonstop5h 31m

$216

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 11/14

9:20 am-12:49 pm

Nonstop6h 29m

Los Angeles

Mon 11/17

9:29 pm-6:00 am

Nonstop5h 31m

$217

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 11/13

8:30 am-12:05 pm

Nonstop6h 35m

Los Angeles

Sat 11/15

8:20 am-4:50 pm

Nonstop5h 30m

$217

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 1/6

7:30 am-11:22 am

Nonstop6h 52m

Los Angeles

Wed 1/28

9:45 pm-6:14 am

Nonstop5h 29m

$221

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 12/12

11:40 am-8:13 pm

1 stop11h 33m

Los Angeles

Mon 12/15

11:35 pm-10:53 am

1 stop8h 18m

$225

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 1/23

10:05 am-5:27 pm

1 stop10h 22m

Los Angeles

Sun 2/15

8:40 pm-5:00 am

Nonstop5h 20m

$226

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 12/15

6:00 am-9:34 am

Nonstop6h 34m

Los Angeles

Tue 1/6

8:40 pm-5:01 am

Nonstop5h 21m

$229

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Mon 11/17

8:35 pm-12:05 am

Nonstop6h 30m

Los Angeles

Wed 11/19

3:39 pm-11:58 pm

Nonstop5h 19m

$237

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 12/10

7:45 am-11:23 am

Nonstop6h 38m

Los Angeles

Wed 12/17

1:00 pm-9:27 pm

Nonstop5h 27m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 24 results
1
2
3

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.
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

How far ahead should I book a flight from Boston to Pasadena?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Pasadena. Price data was last updated on October 24, 2025.

The best time to book flights from Boston to Pasadena is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boston to Pasadena?

Currently, August is the cheapest month in which you can book a flight from Boston to Pasadena (average of $115). Flying from Boston to Pasadena in April is currently the most expensive (average of $177). 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 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 October 30, 2025.

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 23% versus a flight in the afternoon.

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 December 16, 2024.

Travelers seeking maximum savings on their Boston to Pasadena flight should consider departing on Monday 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.

How much does it cost to fly round-trip from Boston to Pasadena?

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 October 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American 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.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.2
Good
2,906 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Spirit Airlines
6.3
Okay
8,116 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Pasadena from Boston. Booking flights from Logan Intl (BOS) to Pasadena should be relatively easy as there are 20 daily outbound flights to Pasadena from 10 different airlines.

  • How popular is this Boston to Pasadena flight route?

    This flight path from Boston Logan Intl to Pasadena was viewed by 105 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to Pasadena?

    There are many flights that can get you from Boston to Pasadena in 6h 29m. Fly via United Airlines, JetBlue, or Delta to get the fastest option. The distance from Boston to Pasadena is about 2603 mi. Generally, flights for this route are nonstop.

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

    No one likes to see their flight delayed. When booking a flight from Boston to Pasadena consider choosing Icelandair (92%), Air China (89%) or China Eastern (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to Pasadena?

    While on average a flight from Boston to Pasadena is generally $964, our data shows the cheapest flight currently is $108. When looking at the most popular route, (Boston Logan Intl - Los Angeles), you can expect to pay $181 for that flight.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Boston to Pasadena?

    Currently, August is the cheapest month in which you can book a flight from Boston to Pasadena (average of $115). Flying from Boston to Pasadena in April is currently the most expensive (average of $177). 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.

See more FAQs

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Alternative routes for Boston to Pasadena

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Top 10 airlines flying from Boston to Pasadena

Discover the top 10 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$71Average$186FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$88Average$172FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$107Average$256FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$108Average$346FlexibilityNo cancel feeOn-time62%
DeltaCheapest$129Average$425FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$184Average$381FlexibilityNo cancel feeOn-time75%
Sun Country AirCheapest$187Average$397FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$191Average$454FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$216Average$424FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$261Average$420FlexibilityNo cancel feeOn-time71%

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