CLO - BOS

$198 Find Cheap Flights from Cali to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cali to Boston departing on 3/18. 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

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cali to Boston, 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 from Cali to Boston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Cali to Boston (CLO-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cali to Boston 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.

Recent round-trip flight deals from Cali to Boston

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Cali to Boston.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:58 pm - 9:59 amCLO-BOS
19h 01m1 stop
2:51 pm - 1:03 pmBOS-CLO
23h 12m2 stops
$343Spirit Airlines
Find Deal
Thu, Mar 6 - Mon, Mar 17
2:20 pm - 11:01 amCLO-BOS
19h 41m1 stop
9:00 am - 6:05 pmBOS-CLO
10h 05m1 stop
Mon, May 19 - Sat, May 24
4:41 am - 8:42 amCLO-BOS
27h 01m2 stops
5:24 pm - 5:26 pmBOS-CLO
25h 02m2 stops
$431United Airlines
Find Deal
Tue, Apr 8 - Fri, May 9
4:41 am - 8:52 amCLO-BOS
27h 11m2 stops
7:00 am - 5:26 pmBOS-CLO
11h 26m2 stops
$432United Airlines
Find Deal
Tue, May 13 - Tue, May 27
2:20 pm - 9:55 amCLO-BOS
18h 35m1 stop
7:21 pm - 1:20 pmBOS-CLO
18h 59m2 stops
$445American Airlines
Find Deal
Tue, May 13 - Tue, May 27
4:41 am - 7:20 pmCLO-BOS
13h 39m1 stop
3:55 pm - 11:25 pmBOS-CLO
8h 30m1 stop
$460Copa Airlines
Find Deal
Tue, Apr 8 - Thu, May 8
2:20 pm - 12:47 amCLO-BOS
9h 27m1 stop
2:50 pm - 1:15 pmBOS-CLO
23h 25m1 stop
$470American Airlines
Find Deal
Thu, Apr 3 - Fri, May 2
9:57 pm - 2:55 pmCLO-BOS
15h 58m2 stops
9:00 am - 6:05 pmBOS-CLO
10h 05m1 stop
$472Avianca
Find Deal
Tue, Apr 8 - Thu, May 8
8:40 pm - 7:35 amCLO-BOS
9h 55m1 stop
9:00 am - 6:36 pmBOS-CLO
10h 36m1 stop
$589Avianca
Find Deal
Wed, Mar 26 - Thu, Jun 26
4:41 am - 2:14 pmCLO-BOS
8h 33m1 stop
4:05 pm - 11:25 pmBOS-CLO
8h 20m1 stop
$661Copa Airlines
Find Deal
Mon, Jun 23 - Mon, Jul 21

Flights from Cali to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Cali to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cali to Boston?

The average price of all round-trip flights from Cali to Boston clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Cali to Boston, look for departures on Fridays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Boston, Sunday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cali to Boston, 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 Cali to Boston is April, where tickets cost $403 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $719 and $709 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cali to Boston, 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 Cali to Boston, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low season

March

High season

June

Cheapest flight

$198
Best time to beat the crowds but there is an average 41% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Cali to Boston

When to book flights from Cali to Boston

Are your dates flexible? Find out the best times to travel from Cali to Boston 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 Cali to Boston

  • What is the cheapest flight from Cali to Boston?

    In the last 3 days, the lowest price for a flight from Cali to Boston was $198 for a one-way ticket and $343 for a round-trip.

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

    Yes

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

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

  • Which aircraft models fly most regularly from Cali to Boston?

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

  • Which airline alliances offer flights from Cali to Boston?

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

  • Which is the best airline for flights from Cali to Boston, Copa Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Cali to Boston are Copa Airlines and American Airlines. With an average price for the route of $480 and an overall rating of 7.6, Copa Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $481 and an overall rating of 7.2.

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

    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 Cali to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Cali 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 Cali to Boston?

    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 Boston with an airline and back to Cali with another airline. Booking your flights between Cali and BOS 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 Cali to Boston?

    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 Boston from Cali up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Cali to Boston

 
See real verified KAYAK customer reviews for airlines flying from Cali to Boston. 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 from Cali to Boston? 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.
7.6
Copa AirlinesOverall score based on 1514 reviews
6.9Food
8.1Crew
6.9Entertainment
7.9Boarding
7.4Comfort
Airline reviews

Flight attendant -José? - was over the top friendly and professional. Beautiful new plane with lie flat seats in Business (worth it!)

10.0 ExcellentJeffrey, Feb 2025PTY - AUS
Read more Copa Airlines reviews

Flight attendant -José? - was over the top friendly and professional. Beautiful new plane with lie flat seats in Business (worth it!)

Horrible food. No wine or any other alcohol is served on the flight. Water is not served often and they refused when I asked for water in two cups. On the other hand, both going and coming back flights were on time.

The plane doesn’t have screens but you can use your decide for entertainment. Pack a snack too since they don’t offer any, and the meal is pretty small and you will get hungry

Biggest issue was that they only had two restrooms in the back of the aircraft. Too many people for only two restrooms. The trash was overflowing and there was paper on the floor too. Long lines in the isle to use it. Food was also a bit meh. They don’t offer snacks with drinks, so you might want to buy a snack to hold you off on a longer trip, since the meals are very small.

Good trip, excellent attention. I like Copa Airlines, the best. 👍🏻

Have veg meal going forward . Other than e everything was excellent !!!

I would like a glass of wine or some kind of alcoholic drink.

Seemed roomier than most US domestic airlines and they served food.

it was great! Boarded on-time, reasonable leg room, pleasant staff, decent food. The only thing is we were directed to Terminal 2 when the gate was actually in Terminal 1. Smooth ride. Landed early. Got off plane easily and quickly.

Very long delay but we just made the connection. The requested wheel chairs were not there so I had to assist/carry BOTH of my parents to the gate while carrying their bags so we could make the connection. The plane had no entertainment system and NO WIFI, legroom zero. Restrooms on ALL of flights were dirty and one restroom did not even work properly. I was surprised to see COPA like this since my flight with them in 2013 was incredible, the seats were amazing and the food options were spectacular. Of course, I see this kind of service on many airlines now, with services and hospitality at an all time low. The worse part of the trip was seeing my 90 year old parents go through hell on these flights and having to try and rush to a gate to make the next flight. Never again

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

I flew out of Reagan National. My flight was delayed, delayed, delayed, and then canceled ...THREE TIMES over TWO DAYS. Staff were seemingly not empowered to provide information on why the flights were screwed up. A real nightmare.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Flight delayed on both ends - have a gate ready at DCA, don't make us sit for 30min after being late to take off as well.

The seats were crammed and the guy in front of me wouldn't stop reclining. If AA is cramming extra rows in, they need to take away the reclining in coach. My knees were smashed for 4 1/2 hours and I was very close to confronting the passenger in front of me.

Boarding was somewhat confusing in that the wrong messages were being displayed at the gate. It was somewhat annoying that I got off one flight and straight onto another (from the same gate), but in between they re-checked my hand luggage and made me get rid of my water (which they charge for on the plane). I was sitting in their 'Plus' seating, but the leg room was still too small to be able to sit square. The food options on the flights are pretty cheap quality (but not price). They got me from 'A' to 'B' on-time and for a relatively good price, but the experience itself was below average.

So so, you feel like you have to pay for everything each time

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

Overpriced checked bag price of $120 and they charge you for carryon if the size is not minimal of $120.

Be very careful of the initial low price because Avianca wil bill you for a carryon of $120 or a checked bag for $120. Also, be careful with connections because the customs entry process is slow and the connecting terminal is not close.

My whole return flight itinerary, 3 flights, got canceled without any warning to me because I missed one of the earlier flights 3 weeks ago

The connection time is too short to pass through customs and once you do clear customs the connecting flight is in another terminal that is not close.

Boarding, crew and food. Seats are too small Love Avianca

Worst airline , charge for everything even for water, seat space is very bad

Horrible. I have been trying to speak to a representative to know why I was over charged but I get redirected to AI Vianca everytime with no results. Is there an agency that oversees airline gouging? I will never fly or recommend Avianca to anyone not that you care.

Flight was on time It was a good flight overall

Check in at dtw was understaffed and chaotic. Flight itself was smooth. Airplane seats seemed newly upholstered and comfortable, flight attendants attentive.

The plane flew smoothly and the crew was polite and kind. We loved our flight!

Your crew is a representation of your Standards and Values. The crew from Seattle to LAX, was very disappointing. The crew was more interested in hanging out at the lobby area. Talking, laughing loudly and eating all the snacks. They did not do regular rounds to see if customers needed anything. This was a huge disappointment. I will no longer be flying with your airlines moving forward.

The senior flight attendant was engaging, funny and made everyone feel at ease. She is an asset to your team.

All was ok until my last flight, when I was stopped while boarding and they insisted they take my carry on bag and check it and charged me $99 to do so. This was my 4th flight and the carryon did not change, so I was shocked when they made me check it and proceeded to demand $99 to check it. I was furious. This airline advertises as cheap flights but they will attempt to charge extra for bags, seats, oxygen, whatever else they can find and no extras, you don’t even get water.

Terrible-extreme delay with very little communication, plane was overfull, luggage was returned on baggage claim in filthy condition.

Needs legroom for tall people. Needs to offer a glass of water.

Seats are very uncomfortable pls make your seats comfortable pls pls pls

They changed our departure time 6 times before I even reached the airport. Delayed, Ontime, Delayed Back on time, Then Delayed. We finally boarded the plane and then we had to sit on the runway for over an hour only to be told they were taking us back to the gate for an additional 2 hour delay. Lack of communication and a complete waste of time! Never again!

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Everett
Burlington
West Warwick
Barnstable
Marblehead
Winthrop

Everything you need to know for your flight from Cali to Boston

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.