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$182+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CLO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Cali Alfonso B. Aragon Intl are usually found in January or November, booked 69 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap 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 June 12, 2025.

Round-trip from

$371
(SmartFares)

One-way from

$182
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$585
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
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Tue 9/166:10 amBOS - CLO
1 stop8h 15mSpirit Airlines
Fri 9/262:20 pmCLO - BOS
1 stop19h 10mSpirit Airlines
Deal found 6/11$386
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 9/124:50 pmBOS - CLO
2 stops14h 35mAvianca
Sat 9/208:27 pmCLO - BOS
2 stops17h 28mAvianca
Deal found 6/11$401
This Justfly.com deal was found by Cheapflights users on 6/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:00 amBOS - CLO
2 stops26h 22mLATAM Airlines
Fri 9/195:07 amCLO - BOS
2 stops16h 29mLATAM Airlines
Deal found 6/11$403
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:10 amBOS - CLO
3 stops16h 59mMultiple Airlines
Fri 9/261:22 pmCLO - BOS
2 stops34h 17mMultiple Airlines
Deal found 6/11$409
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 9/125:43 pmBOS - CLO
2 stops20h 37mAmerican Airlines
Sat 9/202:20 pmCLO - BOS
1 stop9h 24mAmerican Airlines
Deal found 6/11$415
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:25 amBOS - CLO
2 stops13h 01mUnited Airlines
Mon 6/164:41 amCLO - BOS
2 stops16h 19mUnited Airlines
Deal found 6/10$421
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:00 amBOS - CLO
2 stops17h 59mDelta
Tue 8/199:47 pmCLO - BOS
2 stops16h 21mDelta
Deal found 6/10$566
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:36 pmBOS - CLO
1 stop8h 47mCopa Airlines
Thu 11/204:40 amCLO - BOS
1 stop13h 40mCopa Airlines
Deal found 6/10$662

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 June 12, 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

Tue 9/16

6:10 am-1:25 pm

1 stop8h 15m

Cali Alfonso B. Aragon Intl

Fri 9/26

2:20 pm-10:30 am

1 stop19h 10m

$386

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 9/12

4:50 pm-6:25 am

2 stops14h 35m

Cali Alfonso B. Aragon Intl

Sat 9/20

8:27 pm-2:55 pm

2 stops17h 28m

$401

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 9/10

7:00 am-8:22 am

2 stops26h 22m

Cali Alfonso B. Aragon Intl

Fri 9/19

5:07 am-10:36 pm

2 stops16h 29m

$403

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 9/16

6:10 am-10:09 pm

3 stops16h 59m

Cali Alfonso B. Aragon Intl

Fri 9/26

1:22 pm-12:39 am

2 stops34h 17m

$409

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 9/12

5:43 pm-1:20 pm

2 stops20h 37m

Cali Alfonso B. Aragon Intl

Sat 9/20

2:20 pm-12:44 am

1 stop9h 24m

$415

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sat 7/12

7:45 am-11:25 pm

2 stops16h 40m

Cali Alfonso B. Aragon Intl

Thu 7/31

4:41 am-8:11 am

2 stops26h 30m

$429

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Thu 7/31

7:00 am-11:59 pm

2 stops17h 59m

Cali Alfonso B. Aragon Intl

Tue 8/19

9:47 pm-3:08 pm

2 stops16h 21m

$566

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Thu 11/20

2:36 pm-11:23 pm

1 stop8h 47m

Cali Alfonso B. Aragon Intl

Thu 11/20

4:40 am-6:20 pm

1 stop13h 40m

$662

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 7/15

6:10 am-12:30 pm

2 stops31h 20m

$182

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sun 7/20

8:39 pm-1:20 pm

1 stop17h 41m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
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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 June 9, 2025.

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?

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 June 12, 2025.

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?

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.

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.

Rainfall in Cali by month

Plan your trip to Cali by taking into account the average rainfall totals by month.

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.

Temperature in Cali by month

Plan your trip to Cali by taking into account the average temperature totals by month.

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).

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 June 12, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines and United Airlines from Boston to Cali by reading reviews from past customers. 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.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avianca
6.7
Okay
2,345 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    Cheapflights users have booked flights from Boston to Cali round-trip from $371. Other airlines that can offer you cheap pricing are Avianca, from $401, and LATAM Airlines, from $403. Spirit Airlines is 36% 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 $185. American Airlines flights start at $287 while deals on Avianca start at $427 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, 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

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Alternative routes for Boston to Cali

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Boston to Cali

Discover the top 5 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$231Average$427FlexibilityNo cancel feeOn-time65%
LATAM AirlinesCheapest$331Average$668FlexibilityNo cancel feeOn-time81%
AviancaCheapest$356Average$523FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$368Average$597FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$433Average$708FlexibilityNo cancel feeOn-time71%

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