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

Cheapflights users have booked flights from Boston to Cali round-trip from $231. Other airlines that can offer you cheap pricing are LATAM Airlines, from $331, and Avianca, from $352. Spirit Airlines is 61% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Cali ranges from 1.2 - 5.5 inches per month. April is typically the wettest month, when rainfall can reach 5.5 in. July is typically the driest time to visit Cali when rainfall is around 1.2 in.

If weather is an important factor for your trip to Cali, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What are the most popular airlines that fly from Boston to Cali?

Consider American Airlines, Avianca or Copa Airlines when booking your flight. These represent the most popular airlines when flying from Boston to Cali.

What is the cheapest day to fly round-trip from Boston to Cali?

Travelers have found that booking a Saturday departure is the best way to save up to 36% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 15 days in advance, which can save you up to 54% on flights from Boston to Cali compared to booking the week you need them. Waiting 15 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $435. For sooner than that we have options available in the next 3 days from $483.

What is the cheapest month to fly from Boston to Cali?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Cali. Flights to Cali from Boston in November are about $598 on average during November, but can be found for as low as $314.

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.

$107+ Flights from Boston to Cali

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Boston Logan Intl to Cali Alfonso B. Aragon Intl are usually found in November or January, booked 69 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap flight deals from Boston to Cali

Round-trip from	$256 (Cheapflightsfares)
One-way from	$107 (Cheapflightsfares)
Popular in	December
Cheapest in	November
Average price	$746

From Boston Logan Intl to Cali Alfonso B. Aragon Intl

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One-way flight from Boston Logan Intl to Cali Alfonso B. Aragon Intl

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($39 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find 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 August 14, 2025.

Wed 9/106:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Sat 9/202:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/14

$256

Tue 9/166:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Fri 9/262:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/12

$285

Tue 9/96:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Mon 9/292:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/13

$287

Wed 10/226:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Tue 10/282:23 pmCLO - BOS

1 stop19h 52mSpirit Airlines

Deal found 8/12

$288

Tue 10/216:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Tue 10/282:23 pmCLO - BOS

1 stop8h 32mSpirit Airlines

Deal found 8/12

$304

Fri 10/178:05 pmBOS - CLO

1 stop18h 23mSpirit Airlines

Tue 10/282:23 pmCLO - BOS

1 stop19h 52mSpirit Airlines

Deal found 8/12

$306

Wed 10/226:11 amBOS - CLO

1 stop8h 12mSpirit Airlines

Thu 10/302:20 pmCLO - BOS

1 stop8h 39mSpirit Airlines

Deal found 8/12

$307

Mon 9/156:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Wed 10/152:23 pmCLO - BOS

1 stop8h 32mSpirit Airlines

Deal found 8/13

$308

Mon 9/156:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Wed 10/82:23 pmCLO - BOS

1 stop8h 32mSpirit Airlines

Deal found 8/12

$309

Wed 9/103:00 pmBOS - CLO

2 stops21h 23mMultiple Airlines

Sat 9/202:23 pmCLO - BOS

1 stop8h 34mMultiple Airlines

Deal found 8/14

$316

Tue 10/146:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Sat 11/153:21 pmCLO - BOS

1 stop9h 19mSpirit Airlines

Deal found 8/13

$317

Sat 9/66:10 amBOS - CLO

1 stop8h 18mMultiple Airlines

Fri 9/1910:06 pmCLO - BOS

2 stops12h 07mMultiple Airlines

Deal found 8/13

$321

Best flights from Boston to Cali
Discover carefully curated flight deals from Boston to Cali that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Wed 9/106:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Sat 9/202:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/14

$256

Wed 9/103:00 pmBOS - CLO

2 stops21h 23mMultiple Airlines

Sat 9/202:23 pmCLO - BOS

1 stop8h 34mMultiple Airlines

Deal found 8/14

$316

Tue 9/166:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Fri 9/262:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/13

$285

Tue 9/96:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Mon 9/292:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/13

$287

Fri 9/126:49 pmBOS - CLO

1 stop19h 39mSpirit Airlines

Sat 9/202:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/14

$303

Tue 9/96:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Tue 9/232:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/14

$304

Sat 9/63:00 pmBOS - CLO

1 stop23h 28mSpirit Airlines

Fri 9/192:23 pmCLO - BOS

1 stop19h 50mSpirit Airlines

Deal found 8/13

$304

Fri 10/178:24 pmBOS - CLO

1 stop17h 59mSpirit Airlines

Tue 10/282:20 pmCLO - BOS

1 stop8h 39mSpirit Airlines

Deal found 8/13

$306

Mon 9/156:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Wed 10/152:23 pmCLO - BOS

1 stop8h 32mSpirit Airlines

Deal found 8/13

$308

Tue 10/146:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Sat 11/153:21 pmCLO - BOS

1 stop9h 19mSpirit Airlines

Deal found 8/13

$317

Last-minute flights from Boston to Cali
Discover last-minute flight deals from Boston to Cali. Data last updated August 14, 2025 and is based on user searches.

Thu 8/216:05 amBOS - CLO

1 stop8h 20mSpirit Airlines

Tue 8/262:20 pmCLO - BOS

1 stop19h 58mSpirit Airlines

Deal found 8/13

$454

Thu 8/217:15 amBOS - CLO

2 stops25h 52mLATAM Airlines

Tue 8/266:34 amCLO - BOS

2 stops16h 25mLATAM Airlines

Deal found 8/12

$462

Thu 8/215:13 amBOS - CLO

1 stop9h 07mAmerican Airlines

Tue 8/262:20 pmCLO - BOS

2 stops16h 15mAmerican Airlines

Deal found 8/14

$475

Fri 8/226:55 pmBOS - CLO

1 stop19h 30mSpirit Airlines

Sat 8/302:20 pmCLO - BOS

1 stop8h 29mSpirit Airlines

Deal found 8/14

$461

Fri 8/223:37 pmBOS - CLO

2 stops22h 48mMultiple Airlines

Sat 8/307:41 amCLO - BOS

3 stops29h 07mMultiple Airlines

Deal found 8/14

$535

Sat 9/63:00 pmBOS - CLO

1 stop23h 28mSpirit Airlines

Fri 9/192:23 pmCLO - BOS

1 stop19h 50mSpirit Airlines

Deal found 8/13

$304

Sat 9/66:10 amBOS - CLO

1 stop8h 18mMultiple Airlines

Fri 9/1910:06 pmCLO - BOS

2 stops12h 07mMultiple Airlines

Deal found 8/13

$321

Tue 9/96:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Mon 9/292:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/13

$287

Wed 9/106:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Sat 9/202:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/14

$256

Wed 9/103:00 pmBOS - CLO

2 stops21h 23mMultiple Airlines

Sat 9/202:23 pmCLO - BOS

1 stop8h 34mMultiple Airlines

Deal found 8/14

$316

Mon 9/156:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Wed 10/152:23 pmCLO - BOS

1 stop8h 32mSpirit Airlines

Deal found 8/13

$308

Tue 9/166:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Fri 9/262:23 pmCLO - BOS

1 stop8h 34mSpirit Airlines

Deal found 8/12

$285

One-way flights from Boston to Cali
Search for one-way flight options from Boston to Cali. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Sat 9/206:10 amBOS - CLO

1 stop8h 18mSpirit Airlines

Deal found 8/12

$107

Sat 11/155:45 amBOS - CLO

1 stop8h 30mSpirit Airlines

Deal found 8/13

$128

Sat 11/156:00 amBOS - CLO

2 stops11h 29mUnited Airlines

Deal found 8/12

$192

Tue 8/196:05 amBOS - CLO

1 stop8h 20mSpirit Airlines

Deal found 8/12

$193

Sat 11/156:44 amBOS - CLO

1 stop15h 02mAmerican Airlines

Deal found 8/13

$214

Tue 8/196:05 amBOS - CLO

3 stops15h 59mMultiple Airlines

Deal found 8/12

$262

Fly from

Fly to

Route

Depart

Return

Price

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 9/10

6:10 am-1:28 pm

1 stop8h 18m

Cali Alfonso B. Aragon Intl

Sat 9/20

2:23 pm-11:57 pm

1 stop8h 34m

$256

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 9/16

6:10 am-1:28 pm

1 stop8h 18m

Cali Alfonso B. Aragon Intl

Fri 9/26

2:23 pm-11:57 pm

1 stop8h 34m

$285

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 9/9

6:10 am-1:28 pm

1 stop8h 18m

Cali Alfonso B. Aragon Intl

Mon 9/29

2:23 pm-11:57 pm

1 stop8h 34m

$287

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 9/12

6:49 pm-1:28 pm

1 stop19h 39m

Cali Alfonso B. Aragon Intl

Sat 9/20

2:23 pm-11:57 pm

1 stop8h 34m

$303

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 9/9

6:10 am-1:28 pm

1 stop8h 18m

Cali Alfonso B. Aragon Intl

Tue 9/23

2:23 pm-11:57 pm

1 stop8h 34m

$304

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sat 9/6

3:00 pm-1:28 pm

1 stop23h 28m

Cali Alfonso B. Aragon Intl

Fri 9/19

2:23 pm-11:13 am

1 stop19h 50m

$304

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 10/17

8:24 pm-1:23 pm

1 stop17h 59m

Cali Alfonso B. Aragon Intl

Tue 10/28

2:20 pm-11:59 pm

1 stop8h 39m

$306

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Mon 9/15

6:10 am-1:28 pm

1 stop8h 18m

Cali Alfonso B. Aragon Intl

Wed 10/15

2:23 pm-11:55 pm

1 stop8h 32m

$308

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 9/10

3:00 pm-11:23 am

2 stops21h 23m

Cali Alfonso B. Aragon Intl

Sat 9/20

2:23 pm-11:57 pm

1 stop8h 34m

$316

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 10/14

6:10 am-1:28 pm

1 stop8h 18m

Cali Alfonso B. Aragon Intl

Sat 11/15

3:21 pm-12:40 am

1 stop9h 19m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 16 results

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?

The best time to book flights from Boston to Cali is 69 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, January is the cheapest month in which you can book a flight from Boston to Cali (average of $351). Flying from Boston to Cali in December is currently the most expensive (average of $669). 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?

It’s optimal to fly from Boston to Cali in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Boston to Cali?

Travelers seeking maximum savings on their Boston to Cali flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Cali

Peruse reviews from past customers who have flown with LATAM Airlines, Copa Airlines, and American Airlines 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.

LATAM Airlines

7.5

Good

1,840 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

LATAM Airlines

7.5

Good

1,840 reviews

LATAM Airlines

7.5

Good

1,840 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

Copa Airlines

7.5

Good

1,507 reviews

LATAM Airlines

7.5

Good

1,840 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

American Airlines

7.2

Good

10,000 reviews

LATAM Airlines

7.5

Good

1,840 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

Avianca

6.7

Okay

2,399 reviews

LATAM Airlines

7.5

Good

1,840 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

Spirit Airlines

6.3

Okay

8,046 reviews

LATAM Airlines

7.5

Good

1,840 reviews

Reviews

1 / 20

4.0

Okay

Murilo,Jun 2025

SFO - LAX

Related info for your journey

What are the cheapest airlines flying from Boston to Cali round-trip?
Cheapflights users have booked flights from Boston to Cali round-trip from $231. Other airlines that can offer you cheap pricing are LATAM Airlines, from $331, and Avianca, from $352. Spirit Airlines is 61% cheaper than the average price of flights available within the next 90 days to this destination.
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, January is the cheapest month in which you can book a flight from Boston to Cali (average of $351). Flying from Boston to Cali in December is currently the most expensive (average of $669). 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

Alternative routes for Boston to Cali

Other flights to Cali

Top 5 airlines flying from Boston to Cali

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$231	Average$409	FlexibilityNo cancel fee	On-time65%
LATAM Airlines	Cheapest$331	Average$586	FlexibilityNo cancel fee	On-time81%
Avianca	Cheapest$352	Average$470	FlexibilityNo cancel fee	On-time71%
Copa Airlines	Cheapest$368	Average$626	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$433	Average$680	FlexibilityNo cancel fee	On-time71%

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$107+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Cali with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Boston Logan Intl to Cali Alfonso B. Aragon Intl are usually found in November or January, booked 69 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap flight deals from Boston to Cali

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Cali

Cheapest flights from Boston to CaliExplore 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 August 14, 2025.

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 August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to Cali that are best for you.

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.

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 August 8, 2025.

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

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 August 14, 2025.

What is the cheapest day to fly from Boston to Cali?

Use this chart to determine the cheapest time to fly round-trip from Boston to Cali. Price data was last updated on December 16, 2024.

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 August 14, 2025.

Peruse reviews from past customers who have flown with LATAM Airlines, Copa Airlines, and American Airlines 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.

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.

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

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

How can I find direct flights from Boston to Cali?

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

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

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.

Alternative routes for Boston to Cali

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Boston to Cali

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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 August 14, 2025.