$190+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CLO
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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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
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Best
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Cheapest flights from Boston to CaliExplore 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 August 10, 2026.
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 August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/2111:00 am -
2 stops31h 33m
Sat 8/295:02 am -
2 stops30h 22m
Deal found 8/5![United Airlines logo]()
$411
This Fareboom deal was found by Cheapflights users on 8/9. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:40 pm -
2 stops23h 45m
Sat 9/127:00 am -
2 stops15h 39m
Deal found 8/9![Multiple Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 8/239:26 am -
2 stops33h 07m
Sun 8/308:48 am -
2 stops26h 36m
Deal found 8/5![United Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/412:41 pm -
2 stops29h 52m
Tue 9/88:48 am -
2 stops26h 36m
Deal found 8/10![United Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/208:30 pm -
2 stops46h 03m
Sun 9/273:12 pm -
2 stops27h 13m
Deal found 8/6![United Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/286:00 pm -
2 stops24h 33m
Sun 9/2012:08 pm -
2 stops32h 51m
Deal found 8/5![United Airlines logo]()
$441
This Copa Airlines deal was found by Cheapflights users on 8/7. 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 11/52:50 pm -
1 stop23h 16m
Tue 11/104:38 am -
1 stop17h 23m
Deal found 8/7![Copa Airlines logo]()
$446
This Avianca deal was found by Cheapflights users on 8/8. 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.
Thu 9/108:45 am -
1 stop10h 00m
Wed 9/166:30 pm -
1 stop11h 40m
Deal found 8/8![Avianca logo]()
$452
This Avianca deal was found by Cheapflights users on 8/7. 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.
Sat 10/248:45 am -
1 stop12h 15m
Sat 10/319:55 pm -
2 stops15h 55m
Deal found 8/7![Avianca logo]()
$453
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 10/247:38 am -
2 stops34h 59m
Sat 10/314:40 am -
2 stops31h 45m
Deal found 8/7![United Airlines logo]()
$461
This American Airlines deal was found by Cheapflights users on 8/8. 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.
Sat 10/246:50 pm -
2 stops19h 25m
Sat 10/312:15 pm -
2 stops20h 30m
Deal found 8/8![American Airlines logo]()
$486
This BusinessClass deal was found by Cheapflights users on 8/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am -
1 stop8h 15m
Mon 10/122:15 pm -
1 stop19h 03m
Deal found 8/7![GOL logo]()
$490
Best flights from Boston to CaliDiscover carefully curated flight deals from Boston to Cali that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Boston to Cali that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 8/239:26 am -
2 stops33h 07m
Sun 8/308:48 am -
2 stops26h 36m
Deal found 8/5![United Airlines logo]()
$417
This Copa Airlines deal was found by Cheapflights users on 8/8. 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 11/52:50 pm -
1 stop23h 16m
Tue 11/104:38 am -
1 stop17h 23m
Deal found 8/8![Copa Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 8/6. 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.
Thu 10/227:15 am -
2 stops18h 30m
Thu 10/295:20 am -
2 stops17h 13m
Deal found 8/6![Delta logo]()
$446
This Avianca deal was found by Cheapflights users on 8/8. 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.
Thu 9/108:45 am -
1 stop10h 00m
Wed 9/166:30 pm -
1 stop11h 40m
Deal found 8/8![Avianca logo]()
$452
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/46:00 am -
2 stops36h 33m
Sat 9/128:48 am -
2 stops26h 36m
Deal found 8/9![United Airlines logo]()
$431
This Copa Airlines deal was found by Cheapflights users on 8/8. 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 11/122:50 pm -
1 stop20h 07m
Thu 11/1912:05 pm -
1 stop9h 56m
Deal found 8/8![Copa Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 8/7. 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 10/67:38 am -
2 stops34h 59m
Mon 10/123:10 pm -
2 stops30h 35m
Deal found 8/7![United Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/39:33 am -
2 stops33h 00m
Tue 9/85:02 am -
2 stops30h 22m
Deal found 8/10![United Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 9/146:00 am -
2 stops36h 33m
Fri 9/188:48 am -
2 stops26h 36m
Deal found 8/8![United Airlines logo]()
$431
This Copa Airlines deal was found by Cheapflights users on 8/9. 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 10/73:55 pm -
1 stop26h 42m
Mon 10/126:25 pm -
1 stop19h 04m
Deal found 8/9![Copa Airlines logo]()
$562
Last-minute flights from Boston to CaliDiscover last-minute flight deals from Boston to Cali. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Cali. Data last updated August 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/2111:00 am -
2 stops31h 33m
Sat 8/295:02 am -
2 stops30h 22m
Deal found 8/5![United Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 8/239:26 am -
2 stops33h 07m
Sun 8/308:48 am -
2 stops26h 36m
Deal found 8/5![United Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/286:00 pm -
2 stops24h 33m
Sun 9/2012:08 pm -
2 stops32h 51m
Deal found 8/5![United Airlines logo]()
$441
This KAYAK deal was found by Cheapflights users on 8/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:41 pm -
2 stops29h 52m
Mon 9/73:12 pm -
2 stops22h 10m
Deal found 8/8![Multiple Airlines logo]()
$492
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/412:41 pm -
2 stops29h 52m
Tue 9/88:48 am -
2 stops26h 36m
Deal found 8/10![United Airlines logo]()
$431
This KAYAK deal was found by Cheapflights users on 8/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:30 pm -
2 stops22h 03m
Mon 9/75:02 am -
2 stops32h 20m
Deal found 8/8![Multiple Airlines logo]()
$498
This Fareboom deal was found by Cheapflights users on 8/9. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:40 pm -
2 stops23h 45m
Sat 9/127:00 am -
2 stops15h 39m
Deal found 8/9![Multiple Airlines logo]()
$415
This Avianca deal was found by Cheapflights users on 8/8. 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.
Thu 9/108:45 am -
1 stop10h 00m
Wed 9/166:30 pm -
1 stop11h 40m
Deal found 8/8![Avianca logo]()
$452
This Avianca deal was found by Cheapflights users on 8/9. 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.
Sat 9/198:45 am -
1 stop12h 15m
Sat 9/269:20 pm -
2 stops16h 30m
Deal found 8/9![Avianca logo]()
$453
This BusinessClass deal was found by Cheapflights users on 8/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:56 pm -
2 stops20h 23m
Sat 9/262:20 pm -
2 stops21h 09m
Deal found 8/9![GOL logo]()
$511
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/208:30 pm -
2 stops46h 03m
Sun 9/273:12 pm -
2 stops27h 13m
Deal found 8/6![United Airlines logo]()
$437
This Avianca deal was found by Cheapflights users on 8/7. 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.
Wed 9/234:50 pm -
2 stops14h 25m
Wed 10/79:20 pm -
1 stop8h 50m
Deal found 8/7![Avianca logo]()
$499
One-way flights from Boston to CaliSearch for one-way flight options from Boston to Cali. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Boston to Cali. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/6. 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 8/2512:41 pm -
2 stops29h 52m
Deal found 8/6![United Airlines logo]()
$190
This Delta deal was found by Cheapflights users on 8/5. 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 11/157:05 am -
2 stops14h 10m
Deal found 8/5![Delta logo]()
$191
This eDestinos deal was found by Cheapflights users on 8/5. 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.
Sun 9/65:30 am -
3 stops40h 40m
Deal found 8/5![LATAM Airlines logo]()
$198
This Copa Airlines deal was found by Cheapflights users on 8/7. 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.
Sun 11/152:50 pm -
1 stop26h 14m
Deal found 8/7![Copa Airlines logo]()
$200
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Mon 9/287:00 pm -
2 stops47h 33m
Deal found 8/10![United Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sun 11/155:30 am -
3 stops16h 08m
Deal found 8/5![Multiple Airlines logo]()
$212
This PocketFare deal was found by Cheapflights users on 8/5. 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 PocketFare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:47 am -
1 stop30h 25m
Deal found 8/5![Copa Airlines logo]()
$233
This eDestinos deal was found by Cheapflights users on 8/10. 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.
Mon 9/289:20 pm -
3 stops33h 45m
Deal found 8/10![LATAM Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Tue 8/258:57 pm -
3 stops26h 13m
Deal found 8/6![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Tue 9/18:57 pm -
3 stops31h 17m
Deal found 8/9![Multiple Airlines logo]()
$241
This Cheapflightsfares deal was found by Cheapflights users on 8/9. 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.
Sun 11/155:35 am -
1 stop8h 15m
Deal found 8/9![JetBlue logo]()
$269
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 August 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $411 (United Airlines) |
One-way from | $190 (United Airlines) |
Popular in | July |
Cheapest in | March |
Average price | $687 |
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 August 10, 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
Cheapest round-trip
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Sun 8/23
9:26 am-5:33 pm
2 stops33h 07m
Cali Alfonso B. Aragon Intl
Sun 8/30
8:48 am-12:24 pm
2 stops26h 36m
$417
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Fri 9/4
6:00 am-5:33 pm
2 stops36h 33m
Cali Alfonso B. Aragon Intl
Sat 9/12
8:48 am-12:24 pm
2 stops26h 36m
$431
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Tue 10/6
7:38 am-5:37 pm
2 stops34h 59m
Cali Alfonso B. Aragon Intl
Mon 10/12
3:10 pm-10:45 pm
2 stops30h 35m
$431
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Thu 9/3
9:33 am-5:33 pm
2 stops33h 00m
Cali Alfonso B. Aragon Intl
Tue 9/8
5:02 am-12:24 pm
2 stops30h 22m
$431
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Mon 9/14
6:00 am-5:33 pm
2 stops36h 33m
Cali Alfonso B. Aragon Intl
Fri 9/18
8:48 am-12:24 pm
2 stops26h 36m
$431
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Thu 11/5
2:50 pm-2:06 pm
1 stop23h 16m
Cali Alfonso B. Aragon Intl
Tue 11/10
4:38 am-10:01 pm
1 stop17h 23m
$446
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Thu 10/22
7:15 am-12:45 am
2 stops18h 30m
Cali Alfonso B. Aragon Intl
Thu 10/29
5:20 am-11:33 pm
2 stops17h 13m
$446
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Thu 11/12
2:50 pm-10:57 am
1 stop20h 07m
Cali Alfonso B. Aragon Intl
Thu 11/19
12:05 pm-10:01 pm
1 stop9h 56m
$446
Quickest round-trip
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Thu 9/10
8:45 am-5:45 pm
1 stop10h 00m
Cali Alfonso B. Aragon Intl
Wed 9/16
6:30 pm-7:10 am
1 stop11h 40m
$452
BostonCali
BOS Boston Logan Intl - CLO Cali Alfonso B. Aragon Intl
BOSCLO
Boston Logan Intl
Wed 10/7
3:55 pm-5:37 pm
1 stop26h 42m
Cali Alfonso B. Aragon Intl
Mon 10/12
6:25 pm-2:29 pm
1 stop19h 04m
$562
Showing 1-10 of 15 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
BOS-CLO
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 July is currently the most expensive (average of $711). 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?
Airfare is below average for this route at the moment.
Boston to Cali flights typically cost between $501 and $944 in August.The cheapest round-trip price found within the last 5 days was $411 on United Airlines (Aug 21-Aug 29).
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 August 10, 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.
Entertainment
6.8
Crew
8.1
Comfort
7.4
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Entertainment
6.8
Crew
8.1
Comfort
7.4
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Entertainment
6.8
Crew
8.1
Comfort
7.4
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Entertainment
6.8
Crew
8.1
Comfort
7.4
Food
6.9
Overall
7.6
Boarding
7.8
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
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.
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Other flights to Cali
Explore flights to Cali departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 10, 2026.
Complete your trip
Complete your trip to Cali by adding a car rental and/or hotel reservation to your travel itinerary.
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Boston and Cali flights
Browse other Boston and Cali flight options. Last updated on August 10, 2026.
Other flights from Boston
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$337 | Average$552 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$428 | Average$711 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$463 | Average$660 | FlexibilityNo cancel fee | On-time71% |