HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cali

$174+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CLO
Apr 29 — May 61
Wed 4/29
Wed 5/6
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 March 30, 2026.

This FlightHub deal was found by Cheapflights users on 3/25. 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.
Wed 4/295:55 am
BOS
-
CLO
1 stop8h 03m
Spirit Airlines
Fri 5/11:53 pm
CLO
-
BOS
2 stops16h 54m
Spirit Airlines
Deal found 3/25$396
This Mytrip deal was found by Cheapflights users on 3/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:16 pm
BOS
-
CLO
1 stop17h 42m
Multiple Airlines
Tue 5/56:45 pm
CLO
-
BOS
3 stops28h 09m
Multiple Airlines
Deal found 3/28$410
This Copa Airlines deal was found by Cheapflights users on 3/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:52 am
BOS
-
CLO
1 stop9h 44m
Copa Airlines
Wed 5/2012:06 pm
CLO
-
BOS
1 stop10h 02m
Copa Airlines
Deal found 3/27$416
This Avianca deal was found by Cheapflights users on 3/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:50 pm
BOS
-
CLO
2 stops14h 25m
Avianca
Wed 5/208:45 pm
CLO
-
BOS
1 stop9h 25m
Avianca
Deal found 3/29$421
This Avianca deal was found by Cheapflights users on 3/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:50 pm
BOS
-
CLO
2 stops14h 25m
Avianca
Sat 5/99:20 pm
CLO
-
BOS
2 stops16h 30m
Avianca
Deal found 3/29$422
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/263:24 pm
BOS
-
CLO
2 stops30h 46m
Delta
Tue 5/55:25 am
CLO
-
BOS
2 stops27h 56m
Delta
Deal found 3/29$424
This American Airlines deal was found by Cheapflights users on 3/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:00 am
BOS
-
CLO
1 stop14h 00m
American Airlines
Sat 5/3011:59 pm
CLO
-
BOS
1 stop9h 07m
American Airlines
Deal found 3/28$428
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:45 am
BOS
-
CLO
1 stop8h 22m
Spirit Airlines
Sat 5/92:02 pm
CLO
-
BOS
1 stop8h 52m
Spirit Airlines
Deal found 3/29$432
This American Airlines deal was found by Cheapflights users on 3/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:53 pm
BOS
-
CLO
2 stops19h 15m
American Airlines
Tue 5/52:15 pm
CLO
-
BOS
2 stops18h 46m
American Airlines
Deal found 3/28$433
This LATAM Airlines deal was found by Cheapflights users on 3/25. 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.
Wed 5/67:33 am
BOS
-
CLO
2 stops15h 42m
LATAM Airlines
Fri 5/85:25 am
CLO
-
BOS
2 stops17h 06m
LATAM Airlines
Deal found 3/25$434
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:44 pm
BOS
-
CLO
1 stop25h 24m
American Airlines
Wed 5/202:15 pm
CLO
-
BOS
2 stops16h 24m
American Airlines
Deal found 3/27$443

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 March 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$396
(FlightHub)

One-way from

$174
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$458
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. 12% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 30, 2026.
Use the filters below to find and compare flights from Boston to Cali that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 5/5

8:52 am-11:36 pm

1 stop15h 44m

Cali Alfonso B. Aragon Intl

Tue 5/12

8:46 am-11:08 pm

1 stop13h 22m

$416

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sun 4/26

8:43 am-5:36 pm

1 stop9h 53m

Cali Alfonso B. Aragon Intl

Tue 5/5

12:06 pm-11:08 pm

1 stop10h 02m

$416

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sun 4/26

3:24 pm-9:10 pm

2 stops30h 46m

Cali Alfonso B. Aragon Intl

Tue 5/5

5:25 am-10:21 am

2 stops27h 56m

$424

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Mon 5/18

4:00 pm-11:36 pm

1 stop8h 36m

Cali Alfonso B. Aragon Intl

Thu 5/21

8:46 am-11:08 pm

1 stop13h 22m

$448

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sun 4/26

8:43 am-5:36 pm

1 stop9h 53m

Cali Alfonso B. Aragon Intl

Sun 5/3

6:31 pm-2:44 pm

1 stop19h 13m

$448
Quickest round-trip

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 9/23

8:47 am-5:33 pm

1 stop9h 46m

Cali Alfonso B. Aragon Intl

Wed 10/7

12:06 pm-11:02 pm

1 stop9h 56m

$479

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 5/6

4:50 pm-9:30 am

2 stops17h 40m

Cali Alfonso B. Aragon Intl

Fri 5/8

2:00 pm-6:50 am

1 stop15h 50m

$481

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 5/1

8:52 am-5:36 pm

1 stop9h 44m

Cali Alfonso B. Aragon Intl

Tue 5/5

12:06 pm-11:08 pm

1 stop10h 02m

$512
Cheapest one-way
Quickest one-way

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 4/22

5:55 am-12:58 pm

1 stop8h 03m

$183

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 4/15

9:18 am-12:58 pm

2 stops52h 40m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 16 resultsSorted by cheapest first
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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 March 13, 2026.

The best time to book flights from Boston to Cali is 33 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 May 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.

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

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 March 30, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,American Airlines, andAvianca 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
1,577 reviews

Crew

8.1

Entertainment

6.8

Overall

7.5

Boarding

7.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,577 reviews
Copa Airlines
7.5
Good
1,577 reviews

Crew

8.1

Entertainment

6.8

Overall

7.5

Boarding

7.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
American Airlines
7.1
Good
11,531 reviews
Copa Airlines
7.5
Good
1,577 reviews

Crew

8.1

Entertainment

6.8

Overall

7.5

Boarding

7.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Avianca
6.5
Okay
2,505 reviews
Copa Airlines
7.5
Good
1,577 reviews

Crew

8.1

Entertainment

6.8

Overall

7.5

Boarding

7.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Spirit Airlines
6.3
Okay
8,558 reviews
Copa Airlines
7.5
Good
1,577 reviews

Crew

8.1

Entertainment

6.8

Overall

7.5

Boarding

7.8

Comfort

7.4

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

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 $416, Copa Airlines can have you in Cali from Boston in 15h 44m. 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 $254. Other airlines that can offer you cheap pricing are Copa Airlines, from $337, and Avianca, from $366. Spirit Airlines is 54% 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 $130. 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 May 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 March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$254Average$395FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$337Average$631FlexibilityNo cancel feeOn-time70%
AviancaCheapest$413Average$580FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$420Average$637FlexibilityNo 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.