What is the cheapest airline that flies from Boston Logan Intl to Cozumel?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Boston Logan Intl to Cozumel

What airlines fly to Cozumel?

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Cozumel from Boston according to our data. JetBlue is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Cozumel. Keep in mind that there are 11 different airlines that fly to Cozumel on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Cozumel Airport?

Prices for flights from Boston Logan Intl Airport to Cozumel Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Boston Logan Intl Airport to Cozumel Airport?

There are 2 operators available for flights from Boston Logan Intl Airport to Cozumel Airport as of December 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Cozumel Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Cozumel Airport.

What documentation or ID do you need to fly to Cozumel Airport?

The necessary travel and health documents for your Cozumel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$177 Cheap Flights from Boston to Cozumel in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 am - 1:50 pm

BOS

CZM

7h 55m1 stop

3:05 pm - 1:04 am

CZM

BOS

8h 59m1 stop

$402Aeromexico

mer., janv. 14 - mer., janv. 21

6:55 am - 1:50 pm

BOS

CZM

7h 55m1 stop

3:05 pm - 10:32 pm

CZM

BOS

6h 27m1 stop

$409Aeromexico

dim., janv. 25 - jeu., janv. 29

8:00 pm - 3:00 pm

BOS

CZM

20h 00m2 stops

3:05 pm - 10:32 pm

CZM

BOS

6h 27m1 stop

$414Delta

dim., févr. 1 - jeu., févr. 5

5:35 am - 1:50 pm

BOS

CZM

9h 15m1 stop

3:05 pm - 10:32 pm

CZM

BOS

6h 27m1 stop

$425Aeromexico

ven., janv. 9 - mar., janv. 13

6:55 am - 1:50 pm

BOS

CZM

7h 55m1 stop

3:05 pm - 10:32 pm

CZM

BOS

6h 27m1 stop

$428Aeromexico

lun., janv. 26 - lun., févr. 2

5:35 am - 1:50 pm

BOS

CZM

9h 15m1 stop

3:05 pm - 10:32 pm

CZM

BOS

6h 27m1 stop

$433Aeromexico

lun., janv. 19 - dim., janv. 25

7:00 pm - 3:00 pm

BOS

CZM

21h 00m2 stops

4:15 pm - 10:51 am

CZM

BOS

17h 36m1 stop

$438Delta

dim., févr. 1 - lun., févr. 9

1:48 pm - 2:24 pm

BOS

CZM

25h 36m1 stop

2:13 pm - 11:57 pm

CZM

BOS

8h 44m1 stop

$443American Airlines

sam., janv. 24 - sam., janv. 31

6:00 am - 2:24 pm

BOS

CZM

9h 24m1 stop

3:24 pm - 11:31 am

CZM

BOS

19h 07m1 stop

$444American Airlines

dim., févr. 1 - lun., févr. 9

7:12 pm - 1:23 pm

BOS

CZM

19h 11m2 stops

4:42 pm - 12:19 pm

CZM

BOS

18h 37m1 stop

$445United Airlines

mar., janv. 6 - sam., janv. 10

Aeromexico flights from Boston to Cozumel

Our best Aeromexico deals on Boston to Cozumel flight tickets

Aeromexico

Jan 14

BOS6:55 amBoston Logan Intl

7h 55m

1 stop

CZM1:50 pmCozumel

Jan 21

CZM3:05 pmCozumel

8h 59m

1 stop

BOS1:04 amBoston Logan Intl

$402

Find similar

Aeromexico

Jan 21

BOS5:35 amBoston Logan Intl

9h 15m

1 stop

CZM1:50 pmCozumel

Jan 26

CZM3:05 pmCozumel

6h 27m

1 stop

BOS10:32 pmBoston Logan Intl

$408

Find similar

Aeromexico

Jan 9

BOS5:35 amBoston Logan Intl

9h 15m

1 stop

CZM1:50 pmCozumel

Jan 13

CZM3:05 pmCozumel

6h 27m

1 stop

BOS10:32 pmBoston Logan Intl

$425

Find similar

American Airlines flights from Boston to Cozumel

Our best American Airlines deals on Boston to Cozumel flight tickets

American Airlines

Jan 31

BOS1:48 pmBoston Logan Intl

25h 36m

1 stop

CZM2:24 pmCozumel

Feb 7

CZM3:20 pmCozumel

8h 39m

1 stop

BOS12:59 amBoston Logan Intl

$443

Find similar

American Airlines

Feb 1

BOS6:00 amBoston Logan Intl

9h 24m

1 stop

CZM2:24 pmCozumel

Feb 9

CZM3:24 pmCozumel

19h 07m

1 stop

BOS11:31 amBoston Logan Intl

$444

Find similar

American Airlines

Feb 5

BOS6:00 amBoston Logan Intl

9h 24m

1 stop

CZM2:24 pmCozumel

Feb 15

CZM3:01 pmCozumel

8h 58m

1 stop

BOS12:59 amBoston Logan Intl

$462

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

mer. 1/14

6:55 am-1:50 pm

1 stop7h 55m

Cozumel

mer. 1/21

3:05 pm-1:04 am

1 stop8h 59m

$402

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

dim. 1/25

6:55 am-1:50 pm

1 stop7h 55m

Cozumel

jeu. 1/29

3:05 pm-10:32 pm

1 stop6h 27m

$409

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

dim. 2/1

8:00 pm-3:00 pm

2 stops20h 00m

Cozumel

jeu. 2/5

3:05 pm-10:32 pm

1 stop6h 27m

$414

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

ven. 1/9

5:35 am-1:50 pm

1 stop9h 15m

Cozumel

mar. 1/13

3:05 pm-10:32 pm

1 stop6h 27m

$425

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

lun. 1/26

6:55 am-1:50 pm

1 stop7h 55m

Cozumel

lun. 2/2

3:05 pm-10:32 pm

1 stop6h 27m

$428

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

lun. 1/19

5:35 am-1:50 pm

1 stop9h 15m

Cozumel

dim. 1/25

3:05 pm-10:32 pm

1 stop6h 27m

$433

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

dim. 2/1

7:00 pm-3:00 pm

2 stops21h 00m

Cozumel

lun. 2/9

4:15 pm-10:51 am

1 stop17h 36m

$438

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

sam. 1/24

1:48 pm-2:24 pm

1 stop25h 36m

Cozumel

sam. 1/31

2:13 pm-11:57 pm

1 stop8h 44m

$443

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

dim. 2/1

6:00 am-2:24 pm

1 stop9h 24m

Cozumel

lun. 2/9

3:24 pm-11:31 am

1 stop19h 07m

$444

BostonCozumel

BOS - CZM

BOSCZM

Boston Logan Intl

mar. 1/6

7:12 pm-1:23 pm

2 stops19h 11m

Cozumel

sam. 1/10

4:42 pm-12:19 pm

1 stop18h 37m

$445

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Cozumel

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Cozumel?

If you aren’t able to travel to Cozumel during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $565.

What is the cheapest day to depart on your flight to Cozumel?

On average, the least expensive day to fly to Cozumel from Boston is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $523. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Cozumel for around $651.

What is the cheapest time of day to depart on your flight to Cozumel?

Our data shows that the cheapest Boston to Cozumel flights are usually those with departure times in the evening. Our users have found flights to Cozumel in the evening for as low as $497. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $653 on average. Flights to Cozumel from Boston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Cozumel?

You are more likely to see cheaper flights to Cozumel from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Cozumel for around $648 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cozumel from Boston for as low as $560 on momondo.

When to book flights from Boston to Cozumel

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Cozumel according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Cozumel (BOS to CZM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Cozumel

Fastest flight time	7h 30m
Direct flights	None

The fastest flight from Boston to Cozumel takes 7h 30m

There are no direct flights from Boston to Cozumel. There are no popular flight routes from Boston to Cozumel.

Search flight deals

How far is Boston Logan Intl to Cozumel by plane?
A flight from Boston Logan Intl to Cozumel will travel around 1769.4 mi. Typically, this will take 7h 30m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Cozumel Airport?
Prices for flights from Boston Logan Intl Airport to Cozumel Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Cozumel Airport?
There are 2 operators available for flights from Boston Logan Intl Airport to Cozumel Airport as of December 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Cozumel Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Cozumel Airport.
What documentation or ID do you need to fly to Cozumel Airport?
The necessary travel and health documents for your Cozumel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Cozumel?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Cozumel is American Airlines (78% of total bookings). The next most popular airline is Delta (22%).

Best airlines flying from Boston to Cozumel

Compare and see reviews for airlines that fly from Boston to Cozumel with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $409	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights
American Airlines	PriceFrom $497	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Cozumel?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Cozumel. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Cozumel with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cozumel from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Cozumel?

momondo provides multiple filters to help you find the best flight to Cozumel from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Cozumel right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Cozumel flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.