HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cali

$89+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CLO
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Cali 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.

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 February 11, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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 3/95:27 am
BOS
-
CLO
1 stop8h 48m
Spirit Airlines
Tue 3/172:24 pm
CLO
-
BOS
1 stop8h 35m
Spirit Airlines
Deal found 2/7$257
This Expedia deal was found by Cheapflights users on 2/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:27 am
BOS
-
CLO
1 stop8h 48m
Spirit Airlines
Thu 2/263:22 pm
CLO
-
BOS
1 stop8h 22m
Spirit Airlines
Deal found 2/9$258
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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.
Fri 5/15:40 am
BOS
-
CLO
1 stop8h 35m
Spirit Airlines
Tue 5/52:21 pm
CLO
-
BOS
1 stop8h 38m
Spirit Airlines
Deal found 2/10$278
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:40 am
BOS
-
CLO
1 stop8h 35m
Spirit Airlines
Wed 5/202:21 pm
CLO
-
BOS
1 stop8h 38m
Spirit Airlines
Deal found 2/9$279
This CheapOair deal was found by Cheapflights users on 2/9. 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.
Wed 2/256:10 pm
BOS
-
CLO
1 stop20h 05m
Spirit Airlines
Wed 3/252:24 pm
CLO
-
BOS
1 stop8h 35m
Spirit Airlines
Deal found 2/9$280
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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.
Wed 4/157:55 pm
BOS
-
CLO
1 stop18h 20m
Spirit Airlines
Sun 4/192:21 pm
CLO
-
BOS
1 stop18h 50m
Spirit Airlines
Deal found 2/9$281
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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.
Wed 4/295:40 am
BOS
-
CLO
1 stop8h 35m
Spirit Airlines
Fri 5/12:21 pm
CLO
-
BOS
1 stop8h 38m
Spirit Airlines
Deal found 2/8$293
This CheapOair deal was found by Cheapflights users on 2/9. 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.
Tue 3/1012:43 pm
BOS
-
CLO
2 stops25h 32m
Spirit Airlines
Tue 3/172:24 pm
CLO
-
BOS
2 stops25h 30m
Spirit Airlines
Deal found 2/9$314

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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$257
(Cheapflightsfares)

One-way from

$89
(Super.com)

Popular in

December

Cheapest in

November

Average price

$601
Provider with most accurate pricing for Boston Logan Intl-Cali Alfonso B. Aragon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Cali Alfonso B. Aragon Intl flights.
Search Deals
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
Highest demand for flights based on searches. 9% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 11, 2026.
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

Mon 3/9

5:27 am-1:15 pm

1 stop8h 48m

Cali Alfonso B. Aragon Intl

Tue 3/17

2:24 pm-11:59 pm

1 stop8h 35m

$257

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 3/10

5:27 am-1:15 pm

1 stop8h 48m

Cali Alfonso B. Aragon Intl

Tue 3/17

2:24 pm-4:54 pm

2 stops25h 30m

$274

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 5/1

5:40 am-1:15 pm

1 stop8h 35m

Cali Alfonso B. Aragon Intl

Tue 5/5

2:21 pm-11:59 pm

1 stop8h 38m

$278

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 4/15

5:40 am-1:15 pm

1 stop8h 35m

Cali Alfonso B. Aragon Intl

Sun 4/19

2:21 pm-10:11 am

1 stop18h 50m

$281

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 4/29

5:40 am-1:15 pm

1 stop8h 35m

Cali Alfonso B. Aragon Intl

Fri 5/1

2:21 pm-11:59 pm

1 stop8h 38m

$293

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 2/25

6:10 pm-2:15 pm

1 stop20h 05m

Cali Alfonso B. Aragon Intl

Wed 3/25

2:24 pm-4:54 pm

2 stops25h 30m

$306

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Mon 3/9

5:27 am-1:15 pm

1 stop8h 48m

$89

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 3/10

5:27 am-1:15 pm

1 stop8h 48m

$89

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Mon 3/30

5:45 am-1:19 pm

1 stop8h 34m

$101

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sat 2/21

8:32 pm-2:15 pm

1 stop17h 43m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 13 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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 stars

*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 FlightHub the most. FlightHub 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 February 6, 2026.

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 $436). 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.

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 February 11, 2026.
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
7.5
Good
1,557 reviews

Food

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Overall

7.5

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
7.5
Good
1,557 reviews
Copa Airlines
7.5
Good
1,557 reviews

Food

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Overall

7.5

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
11,266 reviews
Copa Airlines
7.5
Good
1,557 reviews

Food

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Overall

7.5

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
2,497 reviews
Copa Airlines
7.5
Good
1,557 reviews

Food

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Overall

7.5

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
8,444 reviews
Copa Airlines
7.5
Good
1,557 reviews

Food

6.8

Comfort

7.4

Crew

8.1

Boarding

7.8

Overall

7.5

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 $257, Spirit Airlines can have you in Cali from Boston in 8h 48m. Airlines will cover a distance of 2701 mi.

  • 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 Copa Airlines, from $337, and Avianca, from $361. Spirit Airlines is 63% 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 $124. Avianca flights start at $180 while deals on Copa Airlines start at $210 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 $436). 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

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.

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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$213Average$402FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$337Average$627FlexibilityNo cancel feeOn-time70%
AviancaCheapest$361Average$580FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$420Average$656FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.