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$166+ Cheap flights from Boston (BOS) to Cali (CLO)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CLO
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Boston to Cali

Cheapest flights from Boston to Cali
Explore the most affordable flight options available from Boston to Cali. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/28. 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.
Tue 12/302:44 pmBOS - CLO
2 stops31h 19mMultiple Airlines
Mon 1/199:55 pmCLO - BOS
1 stop8h 40mMultiple Airlines
Deal found 12/28$575
This LATAM Airlines deal was found by Cheapflights users on 12/28. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:54 pmBOS - CLO
2 stops25h 06mLATAM Airlines
Mon 1/1910:15 pmCLO - BOS
2 stops23h 51mLATAM Airlines
Deal found 12/28$685
This Expedia deal was found by Cheapflights users on 12/27. 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 12/317:15 amBOS - CLO
2 stops23h 11mMultiple Airlines
Mon 1/56:50 pmCLO - BOS
2 stops43h 00mMultiple Airlines
Deal found 12/27$795
This Expedia deal was found by Cheapflights users on 12/26. 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 12/297:54 pmBOS - CLO
2 stops28h 11mMultiple Airlines
Sat 1/109:55 pmCLO - BOS
2 stops42h 15mMultiple Airlines
Deal found 12/26$820
This Cheapflightsfares deal was found by Cheapflights users on 12/27. 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 12/315:45 amBOS - CLO
1 stop8h 30mSpirit Airlines
Mon 1/53:20 pmCLO - BOS
1 stop19h 30mSpirit Airlines
Deal found 12/27$903
This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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 12/295:45 amBOS - CLO
1 stop18h 45mSpirit Airlines
Sat 1/103:22 pmCLO - BOS
1 stop8h 35mSpirit Airlines
Deal found 12/26$918

Find flight deals from Boston to Cali

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Cali (CLO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$222
(Cheapflightsfares)

One-way from

$166
(Super.com)

Popular in

December

Cheapest in

January

Average price

$816
Provider with most accurate pricing for Boston Logan Intl-Cali Alfonso B. Aragon Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Cali Alfonso B. Aragon Intl flights.
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From Boston Logan Intl to Cali Alfonso B. Aragon Intl
Search Deals
One-way flight from Boston Logan Intl to Cali Alfonso B. Aragon Intl
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Cali 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 December 28, 2025.
Use the filters below to find and compare flights from Boston to Cali that are best for you.

Fly from

Boston

Fly to

Cali

Route

Depart

Return

Price

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Thu 2/5

5:34 am-2:15 pm

1 stop8h 41m

Cali Alfonso B. Aragon Intl

Wed 2/11

3:22 pm-11:57 pm

1 stop8h 35m

$222

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Mon 1/26

5:34 am-2:15 pm

1 stop8h 41m

Cali Alfonso B. Aragon Intl

Mon 2/2

3:22 pm-11:57 pm

1 stop8h 35m

$287

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 1/30

5:34 am-2:15 pm

1 stop8h 41m

Cali Alfonso B. Aragon Intl

Wed 2/4

3:22 pm-11:57 pm

1 stop8h 35m

$320

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Mon 2/23

5:27 am-2:15 pm

1 stop8h 48m

Cali Alfonso B. Aragon Intl

Mon 3/9

11:37 am-7:35 am

2 stops18h 58m

$380

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 2/25

12:05 pm-5:50 pm

2 stops29h 45m

Cali Alfonso B. Aragon Intl

Fri 3/6

8:48 am-7:45 am

2 stops22h 57m

$400

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 2/27

10:30 am-11:36 pm

2 stops13h 06m

Cali Alfonso B. Aragon Intl

Fri 3/6

5:03 am-7:45 am

2 stops26h 42m

$400

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 2/27

10:30 am-11:36 pm

2 stops13h 06m

Cali Alfonso B. Aragon Intl

Tue 3/10

5:03 am-8:15 pm

2 stops14h 12m

$400

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 2/27

10:30 am-11:36 pm

2 stops13h 06m

Cali Alfonso B. Aragon Intl

Mon 3/9

5:03 am-8:15 pm

2 stops14h 12m

$400

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sun 3/1

7:15 am-5:49 pm

2 stops34h 34m

Cali Alfonso B. Aragon Intl

Mon 3/9

5:03 am-8:15 pm

2 stops14h 12m

$408

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 2/10

7:05 am-5:50 pm

2 stops34h 45m

Cali Alfonso B. Aragon Intl

Tue 2/17

5:03 am-9:31 pm

2 stops16h 28m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 14 results
1
2

Compare providers for flights from Boston to Cali

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Cali in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Cali flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Cali flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Cali flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Cali flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Cali flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Cali

Have a flexible travel schedule? Discover the best time to fly to Cali 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 Cali

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Cali. Price data was last updated on December 26, 2025.

The best time to book flights from Boston to Cali is 38 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 Cali?

Currently, November is the cheapest month in which you can book a flight from Boston to Cali (average of $146). Flying from Boston to Cali in April is currently the most expensive (average of $427). 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 CLO?

Find hourly flight availability from Boston to Cali. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

It’s optimal to fly from Boston to Cali in the evening. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Cali

Get insights into the airlines that provide service to Cali. 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 Cali. Reviews last updated December 28, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, American Airlines, and Avianca from Boston to Cali to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,562 reviews

Overall

7.6

Food

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.6
Good
1,562 reviews
Copa Airlines
7.6
Good
1,562 reviews

Overall

7.6

Food

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
American Airlines
7.2
Good
11,072 reviews
Copa Airlines
7.6
Good
1,562 reviews

Overall

7.6

Food

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Avianca
6.6
Okay
2,489 reviews
Copa Airlines
7.6
Good
1,562 reviews

Overall

7.6

Food

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Spirit Airlines
6.3
Okay
8,221 reviews
Copa Airlines
7.6
Good
1,562 reviews

Overall

7.6

Food

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

Find useful and relevant information for your journey from Boston to Cali. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Cali?

    For as low as $222, Spirit Airlines can have you in Cali from Boston in 8h 41m. Airlines will cover a distance of 2701 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Cali round-trip?

    Cheapflights users have booked flights from Boston to Cali round-trip from $213. Other airlines that can offer you cheap pricing are Avianca, from $220, and Copa Airlines, from $337. Spirit Airlines is 62% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $125. Avianca flights start at $180 while deals on American Airlines start at $206 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Cali 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 Cali?

    Currently, November is the cheapest month in which you can book a flight from Boston to Cali (average of $146). Flying from Boston to Cali in April is currently the most expensive (average of $427). 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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Top 4 airlines flying from Boston to Cali

Discover the top 4 airlines that operate flights from Boston to Cali. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$271Average$402FlexibilityNo cancel feeOn-time65%
AviancaCheapest$296Average$556FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$368Average$597FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$420Average$664FlexibilityNo cancel feeOn-time71%

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