$278+ Cheap flights from Kalamazoo to Boston (AZO - BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — BOS
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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Find cheap flights from Kalamazoo to Boston 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 Kalamazoo to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kalamazoo to BostonExplore the most affordable flight options available from Kalamazoo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
Explore the most affordable flight options available from Kalamazoo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
This Delta deal was found by Cheapflights users on 9/11. 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 11/45:30 am -
1 stop3h 35m
Sat 11/75:39 am -
1 stop5h 23m
Deal found 9/11![Delta logo]()
$284
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
2 stops8h 54m
Sat 11/74:41 pm -
1 stop8h 01m
Deal found 9/15![American Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/236:01 pm -
1 stop5h 58m
Tue 10/275:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$306
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:39 pm -
1 stop5h 57m
Sat 10/247:55 am -
2 stops8h 52m
Deal found 9/15![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 10/155:30 am -
1 stop3h 35m
Tue 10/205:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$320
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:41 pm -
1 stop5h 01m
Sun 12/1310:20 am -
1 stop6h 51m
Deal found 9/15![American Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:39 pm -
1 stop4h 58m
Mon 10/264:48 pm -
1 stop7h 58m
Deal found 9/13![American Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:49 am -
1 stop4h 33m
Mon 11/237:49 am -
2 stops9h 28m
Deal found 9/13![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:30 am -
1 stop3h 35m
Tue 10/135:39 am -
1 stop5h 23m
Deal found 9/15![Delta logo]()
$348
Best flights from Kalamazoo to BostonDiscover carefully curated flight deals from Kalamazoo to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Kalamazoo to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Delta deal was found by Cheapflights users on 9/12. 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 11/45:30 am -
1 stop3h 35m
Sat 11/75:39 am -
1 stop5h 23m
Deal found 9/12![Delta logo]()
$284
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 11/46:00 am -
1 stop4h 27m
Sat 11/79:00 am -
2 stops7h 35m
Deal found 9/11![American Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 9/13. 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.
Sat 10/175:30 am -
1 stop3h 35m
Tue 10/205:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$284
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:39 pm -
1 stop5h 57m
Sun 11/17:40 pm -
1 stop5h 02m
Deal found 9/14![American Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 10/166:01 pm -
1 stop5h 58m
Sat 10/249:15 am -
1 stop5h 00m
Deal found 9/16![Delta logo]()
$306
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:39 pm -
1 stop4h 58m
Mon 10/194:48 pm -
1 stop7h 58m
Deal found 9/14![American Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/305:30 am -
1 stop3h 35m
Mon 11/25:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$328
Last-minute flights from Kalamazoo to BostonDiscover last-minute flight deals from Kalamazoo to Boston. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Kalamazoo to Boston. Data last updated September 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/264:06 pm -
1 stop4h 54m
Wed 9/307:17 pm -
1 stop5h 20m
Deal found 9/11![American Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:30 am -
1 stop3h 35m
Tue 10/135:39 am -
1 stop5h 23m
Deal found 9/15![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 10/155:30 am -
1 stop3h 35m
Tue 10/205:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$320
This Delta deal was found by Cheapflights users on 9/13. 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.
Sat 10/175:30 am -
1 stop3h 35m
Tue 10/205:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$284
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/176:00 am -
2 stops10h 25m
Sat 10/244:48 pm -
1 stop7h 58m
Deal found 9/16![American Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/236:01 pm -
1 stop5h 58m
Tue 10/275:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$306
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:39 pm -
1 stop5h 57m
Sat 10/247:55 am -
2 stops8h 52m
Deal found 9/15![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:39 pm -
1 stop4h 58m
Mon 10/264:48 pm -
1 stop7h 58m
Deal found 9/13![American Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 9/13. 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.
Sat 10/245:30 am -
1 stop3h 35m
Sun 10/255:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$356
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/305:30 am -
1 stop3h 35m
Mon 11/25:39 am -
1 stop5h 23m
Deal found 9/13![Delta logo]()
$328
One-way flights from Kalamazoo to BostonSearch for one-way flight options from Kalamazoo to Boston. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Kalamazoo to Boston. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:39 pm -
1 stop4h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$278
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:30 am -
1 stop3h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$324
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 10/256:00 am -
2 stops11h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![American Airlines logo]()
$414
Find flight deals from Kalamazoo to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) 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 September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $284 (Delta) |
One-way from | $278 (American Airlines) |
Popular in | August |
Cheapest in | January |
Average price | $425 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kalamazoo 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 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Kalamazoo to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Thu 10/29
5:39 pm-10:37 pm
1 stop4h 58m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$278
Quickest round-trip
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Sun 10/25
5:30 am-9:05 am
1 stop3h 35m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$278
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Wed 11/25
5:49 am-11:54 am
1 stop6h 05m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$278
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Wed 11/4
5:30 am-9:05 am
1 stop3h 35m
Boston Logan Intl
Sat 11/7
5:39 am-11:02 am
1 stop5h 23m
$284
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Sat 10/17
5:30 am-9:05 am
1 stop3h 35m
Boston Logan Intl
Tue 10/20
5:39 am-11:02 am
1 stop5h 23m
$284
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Wed 11/4
6:00 am-10:27 am
1 stop4h 27m
Boston Logan Intl
Sat 11/7
9:00 am-4:35 pm
2 stops7h 35m
$290
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Fri 10/16
6:01 pm-11:59 pm
1 stop5h 58m
Boston Logan Intl
Sat 10/24
9:15 am-2:15 pm
1 stop5h 00m
$306
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Thu 10/29
5:39 pm-11:36 pm
1 stop5h 57m
Boston Logan Intl
Sun 11/1
7:40 pm-12:42 am
1 stop5h 02m
$328
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Fri 10/16
5:39 pm-10:37 pm
1 stop4h 58m
Boston Logan Intl
Mon 10/19
4:48 pm-12:46 am
1 stop7h 58m
$328
KalamazooBoston
AZO Kalamazoo Intl - BOS Boston Logan Intl
AZOBOS
Kalamazoo Intl
Fri 10/30
5:30 am-9:05 am
1 stop3h 35m
Boston Logan Intl
Mon 11/2
5:39 am-11:02 am
1 stop5h 23m
$328
Sorted by cheapest first
Compare providers for flights from Kalamazoo 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 Kalamazoo to Boston in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kalamazoo-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalamazoo-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalamazoo-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kalamazoo-Boston 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 Kalamazoo-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 Kalamazoo to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Kalamazoo with our price prediction graph.
AZO-BOS
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 Kalamazoo to Boston
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 September 16, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Kalamazoo to Boston to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Entertainment
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Related info for your journey
Find useful and relevant information for your journey from Kalamazoo to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Revere
Warwick
Pawtucket
Peabody
Auburn
Londonderry
York Beach
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
Sandwich
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.
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Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 16, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Kalamazoo to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kalamazoo and Boston flights
Browse other Kalamazoo and Boston flight options. Last updated on September 16, 2026.
Other flights from Kalamazoo
Browse through other flights departing from Kalamazoo. Flights are based on user searches made on Cheapflights and were last updated on September 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Kalamazoo to Boston
Discover the top 2 airlines that operate flights from Kalamazoo 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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$336 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$267 | FlexibilityNo cancel fee | On-timeN/A |