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$220+ Cheap flights from Cali (CLO) to Boston (BOS)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — BOS
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find cheap flights from Cali to Boston with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Cali Alfonso B. Aragon Intl to Boston Logan Intl are usually found in April or September, booked 32 days in advance, depart on a Friday or Wednesday and return on a Sunday

Find flight deals from Cali to Boston

Cheapest flights from Cali to Boston
Explore the most affordable flight options available from Cali to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Thu 11/203:25 pmCLO - BOS
1 stop8h 28mSpirit Airlines
Fri 2/65:45 amBOS - CLO
1 stop8h 30mSpirit Airlines
Deal found 10/26$348
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:00 amCLO - BOS
1 stop17h 51mAmerican Airlines
Fri 2/66:23 pmBOS - CLO
2 stops19h 57mAmerican Airlines
Deal found 10/25$354
This Copa Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 12/88:48 amCLO - BOS
1 stop13h 52mCopa Airlines
Fri 1/303:07 pmBOS - CLO
1 stop8h 27mCopa Airlines
Deal found 10/26$364
This Spirit deal was found by Cheapflights users on 10/25. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:25 pmCLO - BOS
1 stop8h 34mSpirit Airlines
Wed 11/196:16 amBOS - CLO
1 stop7h 52mSpirit Airlines
Deal found 10/25$371
This Spirit deal was found by Cheapflights users on 10/26. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:20 pmCLO - BOS
1 stop8h 36mSpirit Airlines
Fri 1/305:45 amBOS - CLO
1 stop8h 30mSpirit Airlines
Deal found 10/26$380
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:20 pmCLO - BOS
1 stop20h 13mAmerican Airlines
Wed 11/199:45 amBOS - CLO
2 stops12h 01mAmerican Airlines
Deal found 10/25$382
This American Airlines deal was found by Cheapflights users on 10/26. 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 11/147:00 amCLO - BOS
2 stops15h 47mAmerican Airlines
Wed 11/199:45 amBOS - CLO
2 stops12h 01mAmerican Airlines
Deal found 10/26$383
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:01 amCLO - BOS
1 stop17h 39mCopa Airlines
Thu 1/153:07 pmBOS - CLO
1 stop23h 03mCopa Airlines
Deal found 10/25$385
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/43:25 pmCLO - BOS
1 stop8h 34mSpirit Airlines
Tue 12/25:45 amBOS - CLO
1 stop8h 45mSpirit Airlines
Deal found 10/25$387
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 11/283:25 pmCLO - BOS
1 stop8h 28mSpirit Airlines
Sat 1/315:45 amBOS - CLO
1 stop8h 30mSpirit Airlines
Deal found 10/26$405
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:25 pmCLO - BOS
1 stop8h 34mSpirit Airlines
Wed 12/105:50 amBOS - CLO
1 stop8h 21mSpirit Airlines
Deal found 10/25$413

Cheap flight deals from Cali to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Cali (CLO) to Boston (BOS). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$348
(Cheapflightsfares)

One-way from

$220
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$487
Provider with most accurate pricing for Cali Alfonso B. Aragon Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cali Alfonso B. Aragon Intl-Boston Logan Intl flights.
Search Deals
From Cali Alfonso B. Aragon Intl to Boston Logan Intl
Search Deals
One-way flight from Cali Alfonso B. Aragon Intl to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cali to Boston 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 October 27, 2025.
Use the filters below to find and compare flights from Cali to Boston that are best for you.

Fly from

Cali

Fly to

Boston

Route

Depart

Return

Price

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Thu 11/20

7:00 am-12:51 am

1 stop17h 51m

Boston Logan Intl

Fri 2/6

6:23 pm-2:20 pm

2 stops19h 57m

$354

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Mon 12/8

8:48 am-10:40 pm

1 stop13h 52m

Boston Logan Intl

Fri 1/30

3:07 pm-11:34 pm

1 stop8h 27m

$364

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Tue 12/9

12:04 pm-10:40 pm

1 stop10h 36m

Boston Logan Intl

Fri 1/30

3:07 pm-11:34 pm

1 stop8h 27m

$364

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Thu 11/13

3:25 pm-11:59 pm

1 stop8h 34m

Boston Logan Intl

Wed 11/19

6:16 am-2:08 pm

1 stop7h 52m

$371

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Tue 12/9

3:20 pm-11:56 pm

1 stop8h 36m

Boston Logan Intl

Fri 1/30

5:45 am-2:15 pm

1 stop8h 30m

$380

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Mon 12/8

3:20 pm-11:56 pm

1 stop8h 36m

Boston Logan Intl

Fri 1/30

5:45 am-2:15 pm

1 stop8h 30m

$380

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Thu 11/13

7:00 am-10:22 pm

2 stops15h 22m

Boston Logan Intl

Wed 11/19

8:33 am-9:46 pm

2 stops13h 13m

$382

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Fri 11/14

3:20 pm-11:33 am

1 stop20h 13m

Boston Logan Intl

Wed 11/19

6:30 am-9:46 pm

2 stops15h 16m

$382

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Tue 2/3

3:21 pm-12:40 am

1 stop9h 19m

Boston Logan Intl

Sat 2/28

5:45 am-2:15 pm

1 stop8h 30m

$382

CaliBoston

CLO - BOS

CLOBOS

Cali Alfonso B. Aragon Intl

Mon 12/8

7:00 am-12:59 am

1 stop17h 59m

Boston Logan Intl

Fri 1/30

8:03 pm-2:20 pm

2 stops18h 17m

$383

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 16 results
1
2

Compare providers for flights from Cali to Boston

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 Cali to Boston in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Cali-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cali-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cali-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cali-Boston flights, Cheapflights users trust eDreams the most. eDreams 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 Cali-Boston 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 Cali to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cali 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 Cali to Boston

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

Use this chart to determine the optimal time to book a round-trip flight from Cali to Boston. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Cali to Boston, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Cali to Boston (average of $255). Flying from Cali to Boston in January is currently the most expensive (average of $488). 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 CLO to BOS?

Find hourly flight availability from Cali to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Cali to Boston by exploring options for tickets in the afternoon.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 27, 2025.
Read through reviews of airlines operating flights from Cali to Boston, such as Copa Airlines, American Airlines, and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,561 reviews

Comfort

7.4

Boarding

7.8

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,561 reviews
Copa Airlines
7.6
Good
1,561 reviews

Comfort

7.4

Boarding

7.8

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
11,031 reviews
Copa Airlines
7.6
Good
1,561 reviews

Comfort

7.4

Boarding

7.8

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,464 reviews
Copa Airlines
7.6
Good
1,561 reviews

Comfort

7.4

Boarding

7.8

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Spirit Airlines
6.3
Okay
8,112 reviews
Copa Airlines
7.6
Good
1,561 reviews

Comfort

7.4

Boarding

7.8

Entertainment

6.8

Overall

7.6

Crew

8.1

Food

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Cali to Boston. 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 Cali to Boston?

    A quick flight from Cali to Boston can take about 8h 34m. American Airlines provides one of the quickest options available for as low as $371. There are 2701 mi between Cali and Boston. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $270, Avianca will fly you from Cali to Boston and back. In addition to Avianca, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and Copa Airlines - these airlines can fly you to your destination from $306 and $372, respectively. Users have found that Avianca is 46% cheaper than the other options available to this destination.

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

    Yes. In addition to deals on Cali to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cali to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cali to Boston.

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

    Yes. Cheapflights offers flight deals from Cali to Boston 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 Cali to Boston?

    Currently, October is the cheapest month in which you can book a flight from Cali to Boston (average of $255). Flying from Cali to Boston in January is currently the most expensive (average of $488). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Top 4 airlines flying from Cali to Boston

Discover the top 4 airlines that operate flights from Cali to Boston. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$270Average$547FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$306Average$654FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$372Average$593FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$436Average$548FlexibilityNo cancel feeOn-time71%

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