BOS - CLO

$101 Find Cheap Flights from Boston to Cali

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to'] departing on 3/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cali

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to'], as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to'], as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$239
Overall average: $492
Spirit Airlines
Tue 3/10Wed 4/8
BOS - CLO • 1 stop
Cheapest one-way
$101
Typical prices: $214-$331
Spirit Airlines
Mon 3/30
BOS - CLO • 1 stop
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cali!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from ']$[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] (BOS-CLO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1, preposition:'to ']$[1,article:'to ']$[1, place:'to'] that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to '] $[1,article:'to ']$[1,place:'to']

Tue, Mar 10 - Wed, Apr 8
Spirit Airlines Logo
5:27 am - 1:15 pm
BOS
-
CLO
8h 48m
1 stop
Spirit Airlines Logo
2:24 pm - 11:59 pm
CLO
-
BOS
8h 35m
1 stop
$239Spirit Airlines
Wed, Apr 8 - Tue, Apr 21
Spirit Airlines Logo
5:45 am - 1:19 pm
BOS
-
CLO
8h 34m
1 stop
Spirit Airlines Logo
2:21 pm - 11:59 pm
CLO
-
BOS
8h 38m
1 stop
$240Spirit Airlines
Tue, Mar 10 - Tue, Mar 17
Spirit Airlines Logo
5:27 am - 1:15 pm
BOS
-
CLO
8h 48m
1 stop
Spirit Airlines Logo
2:24 pm - 11:59 pm
CLO
-
BOS
8h 35m
1 stop
$249Spirit Airlines
Wed, Apr 8 - Sun, Apr 19
Spirit Airlines Logo
5:45 am - 1:19 pm
BOS
-
CLO
8h 34m
1 stop
Spirit Airlines Logo
2:21 pm - 10:11 am
CLO
-
BOS
18h 50m
1 stop
$268Spirit Airlines
Tue, Mar 10 - Tue, Mar 17
Spirit Airlines Logo
5:27 am - 1:15 pm
BOS
-
CLO
8h 48m
1 stop
Spirit Airlines Logo
2:24 pm - 4:54 pm
CLO
-
BOS
25h 30m
2 stops
$274Spirit Airlines
Thu, May 14 - Wed, May 20
Spirit Airlines Logo
5:40 am - 1:15 pm
BOS
-
CLO
8h 35m
1 stop
Spirit Airlines Logo
2:21 pm - 11:59 pm
CLO
-
BOS
8h 38m
1 stop
$278Spirit Airlines
Fri, May 1 - Tue, May 5
Spirit Airlines Logo
5:40 am - 1:15 pm
BOS
-
CLO
8h 35m
1 stop
Spirit Airlines Logo
2:21 pm - 11:59 pm
CLO
-
BOS
8h 38m
1 stop
$279Spirit Airlines
Thu, May 14 - Wed, May 20
Spirit Airlines Logo
5:40 am - 1:15 pm
BOS
-
CLO
8h 35m
1 stop
Spirit Airlines Logo
2:21 pm - 11:59 pm
CLO
-
BOS
8h 38m
1 stop
$280Spirit Airlines
Tue, Mar 10 - Wed, Apr 8
Spirit Airlines Logo
5:27 am - 1:15 pm
BOS
-
CLO
8h 48m
1 stop
Spirit Airlines Logo
2:24 pm - 4:54 pm
CLO
-
BOS
25h 30m
2 stops
$281Spirit Airlines
Wed, Apr 15 - Sun, Apr 19
Spirit Airlines Logo
5:40 am - 1:15 pm
BOS
-
CLO
8h 35m
1 stop
Spirit Airlines Logo
2:21 pm - 10:11 am
CLO
-
BOS
18h 50m
1 stop
$282Spirit Airlines
Booking Insights

KAYAK's insights & trends for $[0,place:'default'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to'] flights

Get data-powered insights and trends into flights $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to'] to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Cali, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Cali is November, where tickets cost $434 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $998 and $711 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Cali, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Cali, you should book around 2 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$108
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 70% increase in price.
Flight from Boston to Cali

When to book flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from ']$[1, preposition:'to ']$[1, article:'to ']$[1, place:'to']

Are your dates flexible? Find out the best times to travel $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to'] based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from to Cali

  • What is the cheapest flight from Boston to Cali?

    In the last 3 days, the lowest price for a flight from Boston to Cali was $101 for a one-way ticket and $239 for a round-trip.

  • Do I need a passport to fly between Boston and Cali?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Cali.

  • Which airports will I be using when flying from Boston to Cali?

    Boston airport is called Boston Logan Intl and the only airport in Cali is Cali Alfonso B. Aragon Intl.

  • Which aircraft models fly most regularly from to Cali?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from to Cali?

    oneworld, and Star Alliance are the airline alliances operating flights between Boston and Cali, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'], Copa Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] are Copa Airlines and American Airlines. With an average price for the route of $632 and an overall rating of 7.5, Copa Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $658 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from to Cali?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from to Cali.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from to Cali?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cali from is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from to Cali?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cali with an airline and back to with another airline. Booking your flights between and CLO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from to Cali?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cali from up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from ']$[1, preposition:'to ']$[1, article:'to ']$[1, place:'to']

 
See real verified KAYAK customer reviews for airlines flying $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to']. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with $[0,preposition:'from ']$[0,article:'from ']$[0,place:'from'] $[1,preposition:'to ']$[1,article:'to ']$[1,place:'to']? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1556 reviews
7.8Boarding
7.4Comfort
8.1Crew
6.8Food
6.8Entertainment
Airline reviews

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

2.0 MediocreAnonymous, Dec 2025
LAS - PTY
Read more Copa Airlines reviews

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

did not have enough meal for first class passengers so offer us snack

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

Broke my luggage and I can't get a resolution yet.

My flight got rerouted due to crew rest. I was sent to Dallas customer service was not very polite. Was given a $40 room voucher for Motel 6 and $12 to eat with. It delayed me by a day. Where if I would have just stuck with my original flight Arizona was delayed to Cleveland and I could have made it home. They put me on a 9:00 flight out of Dallas to Cleveland without my knowledge or consent. When originally I was told it would be 8:45 a.m. on February 1st. I told them I could not take the 9:00 flight because I did not have anybody to pick me up from the airport at that time. I'm extremely disappointed in how I was treated. And I will not fly American Airlines again.

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

Old equipment, needs upgrade and seat comfort. Internet didn't work 75% or the time.

The screens were inoperable for movies and such, but everything else was just fine

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral and avianca lost my check in luggage

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

only a bag of chips and a bottle of water in business class was served

Avianca has transitioned from full service legacy airline to "low cost" but has now became a strange hybrid (minimum leg space, started offering business class in domestic flights again, charges passenger for printing boarding pass, etc.). National and international coverage and destinations are really wide but service is not at its best

We found the chairs to be really uncomfortable. It’s also really unacceptable that no form of food or drink is included in a 6+ hour flight

Not good, tried to purchase a first class upgrade and they couldn’t get it done. Was super uncomfortable the whole time.

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

Pros: we leave and arrive on time Cons: the most uncomfortable seats ever. You cant recline at all your seats. No entertainment No TVs flight attendants didn't provide even a glass of water. You have to go to back of the airplane and ask for one. I am Colombian and I remember seeing the flight attendants very neat, elegants which is or was a staple of Avianca.it was one with tennis shoes, no male up, the hair was messy... that was really odd.

Cancelled my flight, said next flight was 30hrs later. Had to come out of pocket $500 to get on a SW flight

All of our flights were canceled, though every other airline was flying out and in

We were on the tarmac waiting for a gate at Logan for 40, minutes. The crew handled it well. Can't blame the airline.

That gate is like a ducking shelter at Newark No where to sit Outlets that don’t work Bathrooms that are dirty

Everything was good. On time, boarding fast, flight attendants friendly.

Great, but seats are terrible. Way too cramped for any human.

Spirit has always and will always stink. Absolute worst airline around.

It was smooth sailing snags we had a really smooth landing and a great flight!

I know it's a low-cost airline. However, the seats are very basic, so after two hours of travel, they feel very uncomfortable and cannot be reclined. The two flights from Bogota to Orlando and the return flight were very punctual. The check-in process on the app works very well. I really liked the self-check-in process for luggage at the Orlando airport; it was quick, easy, and very convenient.

The entire experience was so surprisingly pleasant. And the blocked extra seat between us was such an amazing and nice bonus. Great experience all around and I can’t wait to fly with spirit again!

Everything you need to know for your flight $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1,article:'to ']$[1, place:'to']

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