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Isla Mujeres

$125+ Cheap flights from Boston (BOS) to Isla Mujeres, Mexico

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CUN
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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The best prices from Boston Logan Intl to Isla Mujeres are usually found in September or January, booked 83 days in advance, depart on a Tuesday or Monday and return on a Saturday

Cheap flight deals from Boston to Isla Mujeres

Keep the following information in mind while searching for Boston to Isla Mujeres flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$288
(CheapOair)

One-way from

$125
(CheapOair)

Popular in

April

Cheapest in

September

Average price

$595
Provider with most accurate pricing for Boston Logan Intl-Cancun flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Cancun flights.
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From Boston Logan Intl to Isla Mujeres
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One-way flight from Boston Logan Intl to Isla Mujeres
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Highest demand for flights based on searches. 8% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Boston to Isla Mujeres

Cheapest flights from Boston to Isla Mujeres
Explore the most affordable flight options available from Boston to Isla Mujeres. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This CheapOair deal was found by Cheapflights users on 2/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2210:21 pmBOS - CUN
1 stop13h 59mSpirit Airlines
Wed 3/2612:25 pmCUN - BOS
2 stops17h 30mSpirit Airlines
Deal found 2/21$288
This Kiwi.com deal was found by Cheapflights users on 2/21. 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.
Sat 3/15:07 pmBOS - CUN
1 stop16h 02mMultiple Airlines
Sat 3/810:08 amCUN - BOS
1 stop14h 26mMultiple Airlines
Deal found 2/21$296
This Delta deal was found by Cheapflights users on 2/22. 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 3/238:42 amBOS - CUN
Nonstop4h 38mDelta
Thu 3/271:20 pmCUN - BOS
Nonstop4h 31mDelta
Deal found 2/22$302
This Aeromexico deal was found by Cheapflights users on 2/21. 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.
Mon 3/248:42 amBOS - CUN
Nonstop4h 38mAeromexico
Fri 4/41:20 pmCUN - BOS
Nonstop4h 26mAeromexico
Deal found 2/21$309
This American Airlines deal was found by Cheapflights users on 2/21. 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 3/297:01 amBOS - CUN
1 stop8h 08mAmerican Airlines
Sat 4/512:45 pmCUN - BOS
Nonstop4h 10mAmerican Airlines
Deal found 2/21$313
This JetBlue deal was found by Cheapflights users on 2/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/115:45 amBOS - CUN
1 stop8h 15mJetBlue
Thu 3/132:00 pmCUN - BOS
1 stop7h 52mJetBlue
Deal found 2/20$335
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/205:30 amBOS - CUN
1 stop11h 10mUnited Airlines
Wed 3/267:23 amCUN - BOS
1 stop6h 52mUnited Airlines
Deal found 2/21$366
This Booking.com deal was found by Cheapflights users on 2/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:00 amBOS - CUN
2 stops30h 07mFrontier
Sun 5/41:31 pmCUN - BOS
1 stop21h 17mFrontier
Deal found 2/22$413
This Air Canada deal was found by Cheapflights users on 2/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2210:50 amBOS - CUN
1 stop9h 50mAir Canada
Mon 5/262:00 pmCUN - BOS
1 stop23h 32mAir Canada
Deal found 2/22$437

Find flights from Boston to Isla Mujeres within your budget

Customize your flight search to find flights from Boston to Isla Mujeres 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 February 22, 2025.

Fly from

Boston

Fly to

Isla Mujeres

Route

Depart

Return

Price

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Sat 3/22

10:21 pm-11:20 am

1 stop13h 59m

Cancun

Wed 3/26

12:25 pm-6:55 am

2 stops17h 30m

$288

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Tue 3/4

8:09 pm-9:13 am

1 stop13h 04m

Cancun

Sat 3/8

10:08 am-12:34 am

1 stop14h 26m

$298

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Sun 3/23

8:42 am-12:20 pm

Nonstop4h 38m

Cancun

Thu 3/27

1:20 pm-6:51 pm

Nonstop4h 31m

$302

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Sat 3/29

7:01 am-2:09 pm

1 stop8h 08m

Cancun

Sat 4/5

12:45 pm-5:55 pm

Nonstop4h 10m

$313

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Sun 3/23

8:42 am-12:20 pm

Nonstop4h 38m

Cancun

Tue 4/1

1:20 pm-6:51 pm

Nonstop4h 31m

$332

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Tue 3/11

5:45 am-1:00 pm

1 stop8h 15m

Cancun

Thu 3/13

2:00 pm-10:52 pm

1 stop7h 52m

$335

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Thu 3/20

5:30 am-3:40 pm

1 stop11h 10m

Cancun

Wed 3/26

7:23 am-3:15 pm

1 stop6h 52m

$366

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Thu 5/22

10:50 am-7:40 pm

1 stop9h 50m

Cancun

Mon 5/26

2:00 pm-2:32 pm

1 stop23h 32m

$437

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Tue 3/11

8:50 am-8:13 am

1 stop24h 23m

$125

BostonCancún

BOS - CUN

BOSCUN

Boston Logan Intl

Sun 3/23

8:42 am-12:20 pm

Nonstop4h 38m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 20 results
1
2

Best time to book a flight from Boston to Isla Mujeres

Have a flexible travel schedule? Discover the best time to fly to Isla Mujeres from Boston 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.

Travel insights for flights from Boston to Isla Mujeres

Get recent, data-driven insights about flights from Boston to Isla Mujeres including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Isla Mujeres?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Isla Mujeres. Price data was last updated on February 14, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Isla Mujeres. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Isla Mujeres (average of $360). Flying from Boston to Isla Mujeres in March is currently the most expensive (average of $492). 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.

What is the cheapest time of day to fly from BOS to IS9?

Find hourly flight availability from Boston to Isla Mujeres. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from Boston to Isla Mujeres, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Boston to Isla Mujeres?

Use this chart to determine the cheapest time to fly round-trip from Boston to Isla Mujeres. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Boston to Isla Mujeres flight should consider departing on Thursday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Isla Mujeres

Explore weekly flight availability from Boston to Isla Mujeres. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 22, 2025.

The most flights from BOS to IS9 are scheduled on a Thursday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Isla Mujeres by month

Plan your trip to Isla Mujeres by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Isla Mujeres ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Isla Mujeres when rainfall is around 1.1 in.

Temperature in Isla Mujeres by month

Plan your trip to Isla Mujeres by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Isla Mujeres, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Isla Mujeres

Get insights into the airlines that provide service to Isla Mujeres. 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 Isla Mujeres. Reviews last updated February 22, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Boston to Isla Mujeres 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.
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,700 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,212 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Aeromexico
7.5
Good
1,769 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,068 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Isla Mujeres?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Isla Mujeres. 10 airlines have flights from Logan Intl to Isla Mujeres on a regular basis. Booking flights from Boston Logan Intl to Isla Mujeres should not be difficult; the airport handles an average of 3 outbound flights to Isla Mujeres per day.

  • How popular is this Boston to Isla Mujeres flight route?

    The Boston Logan Intl to Isla Mujeres flight path was viewed by 59 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Boston to Isla Mujeres one-way?

    $125 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from $138 and $145, respectively.

  • What are the most reliable airlines from Boston to Isla Mujeres?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Isla Mujeres on time: American Airlines (67%), JetBlue (66%), EL AL (62%).

  • What are the cheapest flights from Boston to Isla Mujeres?

    Looking at all options, your cheapest flight can be booked for $124. While the most popular route (Boston Logan Intl - Cancun) can be booked for $247 on average our data indicates $969 when flying from Boston to Isla Mujeres.

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

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

  • How can I find direct flights from Boston to Isla Mujeres?

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

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

    Yes. Cheapflights offers flight deals from Boston to Isla Mujeres 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 Boston to Isla Mujeres?

    Currently, January is the cheapest month in which you can book a flight from Boston to Isla Mujeres (average of $360). Flying from Boston to Isla Mujeres in March is currently the most expensive (average of $492). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Boston to Isla Mujeres

Discover the top 10 airlines that operate flights from Boston to Isla Mujeres. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$90Average$333FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$150Average$506FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$228Average$461FlexibilityNo cancel feeOn-time65%
DeltaCheapest$249Average$494FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$261Average$520FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$279Average$530FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$279Average$535FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$311Average$711FlexibilityNo cancel feeOn-time63%
Air CanadaCheapest$459Average$575FlexibilityNo cancel feeOn-time67%
AeroMexico ConnectCheapest$632Average$746FlexibilityNo cancel feeOn-timeN/A
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