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$180+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CLO
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
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 July 17, 2026.

This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 9/33:30 pm
BOS
-
CLO
2 stops27h 03m
United Airlines
Mon 9/145:02 am
CLO
-
BOS
2 stops30h 22m
United Airlines
Deal found 7/13$411
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 7/1610:58 am
BOS
-
CLO
2 stops31h 37m
United Airlines
Wed 7/2212:06 pm
CLO
-
BOS
2 stops19h 11m
United Airlines
Deal found 7/13$421
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 10/278:05 pm
BOS
-
CLO
2 stops28h 32m
United Airlines
Sun 11/14:38 am
CLO
-
BOS
2 stops31h 27m
United Airlines
Deal found 7/13$427
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Fri 7/1710:58 am
BOS
-
CLO
2 stops37h 37m
United Airlines
Mon 7/205:05 am
CLO
-
BOS
2 stops17h 25m
United Airlines
Deal found 7/14$431
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Fri 9/48:30 pm
BOS
-
CLO
2 stops22h 03m
United Airlines
Tue 9/85:02 am
CLO
-
BOS
2 stops32h 37m
United Airlines
Deal found 7/15$440
This Copa Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 9/233:55 pm
BOS
-
CLO
1 stop8h 38m
Copa Airlines
Wed 10/712:06 pm
CLO
-
BOS
1 stop9h 56m
Copa Airlines
Deal found 7/13$446
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Fri 9/48:30 pm
BOS
-
CLO
2 stops28h 03m
United Airlines
Sun 9/1312:08 pm
CLO
-
BOS
2 stops32h 51m
United Airlines
Deal found 7/14$455
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 9/237:10 am
BOS
-
CLO
2 stops18h 35m
Delta
Wed 10/75:25 am
CLO
-
BOS
2 stops17h 08m
Delta
Deal found 7/13$465
This Mytrip deal was found by Cheapflights users on 7/15. 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.
Fri 9/412:15 pm
BOS
-
CLO
3 stops33h 00m
Multiple Airlines
Sat 9/1210:21 pm
CLO
-
BOS
2 stops21h 29m
Multiple Airlines
Deal found 7/15$472
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Wed 7/156:05 am
BOS
-
CLO
2 stops42h 30m
United Airlines
Tue 7/215:05 am
CLO
-
BOS
2 stops39h 48m
United Airlines
Deal found 7/14$476
This Copa Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 10/203:55 pm
BOS
-
CLO
1 stop20h 11m
Copa Airlines
Sun 10/256:15 pm
CLO
-
BOS
1 stop19h 17m
Copa Airlines
Deal found 7/13$478

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 July 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$411
(United Airlines)

One-way from

$180
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$662
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 ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 17, 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 9/8

12:41 pm-5:33 pm

2 stops29h 52m

Cali Alfonso B. Aragon Intl

Mon 9/14

8:48 am-12:24 pm

2 stops26h 36m

$411

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Sat 9/5

6:54 pm-11:33 pm

2 stops29h 39m

Cali Alfonso B. Aragon Intl

Mon 9/28

12:08 pm-7:25 pm

2 stops30h 17m

$431

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 9/4

8:30 pm-5:33 pm

2 stops22h 03m

Cali Alfonso B. Aragon Intl

Tue 9/8

5:02 am-2:39 pm

2 stops32h 37m

$440

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Thu 9/10

3:55 pm-5:33 pm

1 stop26h 38m

Cali Alfonso B. Aragon Intl

Mon 9/21

12:08 pm-11:02 pm

1 stop9h 54m

$446

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 9/23

7:10 am-12:45 am

2 stops18h 35m

Cali Alfonso B. Aragon Intl

Wed 10/7

6:45 am-11:33 pm

2 stops15h 48m

$465

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Wed 9/30

3:55 pm-2:10 pm

1 stop23h 15m

Cali Alfonso B. Aragon Intl

Sat 10/17

3:10 pm-2:39 pm

1 stop22h 29m

$493
Quickest round-trip

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Thu 8/27

4:50 pm-6:15 am

2 stops14h 25m

Cali Alfonso B. Aragon Intl

Fri 9/4

7:50 pm-6:50 am

1 stop10h 00m

$509

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Thu 8/27

7:20 am-12:45 am

2 stops18h 25m

Cali Alfonso B. Aragon Intl

Fri 9/4

6:45 am-3:22 pm

2 stops31h 37m

$543

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Tue 8/11

3:57 pm-2:12 pm

1 stop23h 15m

Cali Alfonso B. Aragon Intl

Tue 8/18

5:02 am-11:10 pm

1 stop17h 08m

$567

BostonCali

BOS - CLO

BOSCLO

Boston Logan Intl

Fri 11/6

7:20 am-11:32 pm

2 stops16h 12m

Cali Alfonso B. Aragon Intl

Sun 11/8

4:38 am-9:55 pm

2 stops17h 17m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice 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?

The best time to book flights from Boston to Cali is 57 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, March is the cheapest month in which you can book a flight from Boston to Cali (average of $458). Flying from Boston to Cali in December is currently the most expensive (average of $743). 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 July 17, 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
7.6
Good
1,564 reviews

Boarding

7.8

Food

6.9

Overall

7.6

Comfort

7.4

Crew

8.1

Entertainment

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
7.6
Good
1,564 reviews
Copa Airlines
7.6
Good
1,564 reviews

Boarding

7.8

Food

6.9

Overall

7.6

Comfort

7.4

Crew

8.1

Entertainment

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
11,822 reviews
Copa Airlines
7.6
Good
1,564 reviews

Boarding

7.8

Food

6.9

Overall

7.6

Comfort

7.4

Crew

8.1

Entertainment

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
2,523 reviews
Copa Airlines
7.6
Good
1,564 reviews

Boarding

7.8

Food

6.9

Overall

7.6

Comfort

7.4

Crew

8.1

Entertainment

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 $465, United Airlines can have you in Cali from Boston in 18h 35m. 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 $337. Other airlines that can offer you cheap pricing are American Airlines, from $428, and Avianca, from $463. Copa Airlines is 40% 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 American Airlines, which is currently one of the cheapest options available, starting at $188. Copa Airlines flights start at $200 while deals on Avianca start at $211 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, March is the cheapest month in which you can book a flight from Boston to Cali (average of $458). Flying from Boston to Cali in December is currently the most expensive (average of $743). 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 3 airlines flying from Boston to Cali

Discover the top 3 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 July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$337Average$562FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$428Average$661FlexibilityNo cancel feeOn-time71%
AviancaCheapest$463Average$660FlexibilityNo cancel feeOn-time71%

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