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$241+ Cheap flights from Cozumel (CZM) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
CZM — BOS
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap flight deals from Cozumel to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Cozumel (CZM) 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$394
(United Airlines)

One-way from

$241
(United Airlines)

Popular in

April

Cheapest in

September

Average price

$330
Provider with most accurate pricing for Cozumel-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Cozumel-Boston Logan Intl flights.
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From Cozumel to Boston Logan Intl
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One-way flight from Cozumel to Boston Logan Intl
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Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Cozumel to Boston

Cheapest flights from Cozumel to Boston
Explore the most affordable flight options available from Cozumel to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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.
jue. 12/253:30 pmCZM - BOS
1 stop7h 24mDelta
dom. 1/46:40 amBOS - CZM
1 stop8h 35mDelta
Deal found 10/27$404
This United Airlines deal was found by Cheapflights users on 10/27. 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.
jue. 12/252:25 pmCZM - BOS
1 stop8h 13mUnited Airlines
mié. 1/712:45 pmBOS - CZM
2 stops25h 38mUnited Airlines
Deal found 10/27$424
This Delta deal was found by Cheapflights users on 10/27. 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.
vie. 12/263:30 pmCZM - BOS
1 stop6h 41mDelta
jue. 1/17:45 amBOS - CZM
1 stop7h 30mDelta
Deal found 10/27$429
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/292:25 pmCZM - BOS
2 stops19h 43mUnited Airlines
mié. 1/73:25 pmBOS - CZM
1 stop22h 58mUnited Airlines
Deal found 10/25$450
This Aeromexico deal was found by Cheapflights users on 10/28. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/223:30 pmCZM - BOS
1 stop6h 41mAeromexico
mié. 12/315:40 amBOS - CZM
1 stop9h 35mAeromexico
Deal found 10/28$453
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 12/232:25 pmCZM - BOS
1 stop8h 13mUnited Airlines
lun. 1/57:44 pmBOS - CZM
2 stops18h 39mUnited Airlines
Deal found 10/27$454
This Delta deal was found by Cheapflights users on 10/27. 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.
sáb. 12/273:30 pmCZM - BOS
1 stop6h 41mDelta
mié. 1/76:55 amBOS - CZM
1 stop7h 55mDelta
Deal found 10/27$455
This Aeromexico deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/203:30 pmCZM - BOS
1 stop6h 41mAeromexico
mié. 12/315:40 amBOS - CZM
1 stop9h 35mAeromexico
Deal found 10/26$460
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/292:25 pmCZM - BOS
2 stops19h 43mUnited Airlines
dom. 1/49:30 amBOS - CZM
2 stops28h 53mUnited Airlines
Deal found 10/25$480
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 12/162:25 pmCZM - BOS
2 stops21h 18mUnited Airlines
lun. 12/296:23 pmBOS - CZM
2 stops20h 00mUnited Airlines
Deal found 10/27$488
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/243:30 pmCZM - BOS
1 stop7h 24mDelta
lun. 1/56:55 amBOS - CZM
1 stop7h 55mDelta
Deal found 10/26$501
This Aeromexico deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/273:30 pmCZM - BOS
1 stop6h 41mAeromexico
sáb. 1/35:45 amBOS - CZM
1 stop10h 25mAeromexico
Deal found 10/25$506

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cozumel to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 28, 2025.
Use the filters below to find and compare flights from Cozumel to Boston that are best for you.

Fly from

Cozumel

Fly to

Boston

Route

Depart

Return

Price

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

vie. 1/23

2:25 pm-12:19 pm

1 stop20h 54m

Boston Logan Intl

jue. 1/29

3:25 pm-1:23 pm

1 stop22h 58m

$394

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

mié. 1/28

2:25 pm-11:20 pm

1 stop7h 55m

Boston Logan Intl

sáb. 1/31

11:42 am-1:23 pm

1 stop26h 41m

$394

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

sáb. 1/24

4:42 pm-12:19 pm

1 stop18h 37m

Boston Logan Intl

jue. 1/29

7:05 am-1:23 pm

1 stop31h 18m

$394

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

sáb. 1/24

4:42 pm-12:19 pm

1 stop18h 37m

Boston Logan Intl

vie. 1/30

3:25 pm-12:58 pm

1 stop22h 33m

$394

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

vie. 1/23

2:25 pm-11:20 pm

1 stop7h 55m

Boston Logan Intl

vie. 1/30

3:25 pm-12:58 pm

1 stop22h 33m

$394

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

sáb. 1/24

4:42 pm-12:19 pm

1 stop18h 37m

Boston Logan Intl

sáb. 1/31

7:05 am-1:23 pm

1 stop31h 18m

$394

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

mié. 12/24

3:30 pm-11:54 pm

1 stop7h 24m

Boston Logan Intl

dom. 1/4

6:40 am-2:15 pm

1 stop8h 35m

$404

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

jue. 12/25

3:30 pm-11:54 pm

1 stop7h 24m

Boston Logan Intl

dom. 1/4

6:40 am-2:15 pm

1 stop8h 35m

$404

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

mar. 12/23

3:30 pm-1:07 am

1 stop8h 37m

Boston Logan Intl

vie. 1/2

6:40 am-2:15 pm

1 stop8h 35m

$404

CozumelBoston

CZM - BOS

CZMBOS

Cozumel

jue. 12/25

3:30 pm-11:54 pm

1 stop7h 24m

Boston Logan Intl

vie. 1/2

5:40 am-2:15 pm

1 stop9h 35m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
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Compare providers for flights from Cozumel 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 Cozumel to Boston in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cozumel-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cozumel-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cozumel-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cozumel-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cozumel-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 Cozumel to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cozumel with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cozumel to Boston

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

Currently, November is the cheapest month in which you can book a flight from Cozumel to Boston (average of $149). Flying from Cozumel to Boston in August is currently the most expensive (average of $264). 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.

Related info for your journey

Find useful and relevant information for your journey from Cozumel to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cozumel to Boston?

    A quick flight from Cozumel to Boston can take about 20h 54m. United Airlines provides one of the quickest options available for as low as $394. The distance from Cozumel to Boston is about 1770 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cozumel to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Cozumel to Boston (average of $149). Flying from Cozumel to Boston in August is currently the most expensive (average of $264). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

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

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