Boston

$170+ Cheap flights from Cancún (CUN) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — BOS
feb. 11 — feb. 181
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The best prices from Cancun to Boston Logan Intl are usually found in September or December, booked 19 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Cancún to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) 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 febrero 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$253
(Cheapflightsfares)

One-way from

$170
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$359

Good round-trip deal

$189 or less

Good one-way deal

$217 or less
Provider with most accurate pricing for Cancun-Boston Logan Intl flight deals.
Provider most trusted by Cheapflights users for Cancun-Boston Logan Intl flights.
From Cancun to Boston Logan Intl
One-way flight from Cancun to Boston Logan Intl
Highest demand for flights based on searches. 15% potential increase in price ($59 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Cancun to Boston Logan Intl.
Price to beat on a one-way flight from Cancun to Boston Logan Intl.

Find flight deals from Cancún to Boston

Cheapest flights from Cancún to Boston
Explore the most affordable flight options available from Cancún to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 6, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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.
mié. 2/1910:07 amCUN - BOS
1 stop7h 06mSpirit Airlines
lun. 2/245:07 pmBOS - CUN
1 stop16h 02mSpirit Airlines
Deal found 2/4$253
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
jue. 4/312:00 pmCUN - BOS
1 stop11h 47mFrontier
lun. 4/712:59 pmBOS - CUN
1 stop21h 26mFrontier
Deal found 2/6$256
This Delta deal was found by Cheapflights users on 2/6. 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.
vie. 11/72:30 pmCUN - BOS
Nonstop4h 12mDelta
lun. 11/108:50 amBOS - CUN
Nonstop4h 40mDelta
Deal found 2/6$279
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
sáb. 3/810:51 amCUN - BOS
1 stop13h 53mMultiple Airlines
sáb. 3/1511:28 amBOS - CUN
2 stops16h 04mMultiple Airlines
Deal found 2/6$280
This United Airlines deal was found by Cheapflights users on 2/4. 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.
vie. 9/1911:14 amCUN - BOS
1 stop26h 09mUnited Airlines
mar. 9/236:00 amBOS - CUN
1 stop6h 10mUnited Airlines
Deal found 2/4$281
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/78:59 amCUN - BOS
1 stop9h 56mAmerican Airlines
lun. 11/107:53 amBOS - CUN
1 stop8h 12mAmerican Airlines
Deal found 2/5$297
This JetBlue deal was found by Cheapflights users on 2/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/32:35 pmCUN - BOS
Nonstop4h 13mJetBlue
lun. 4/75:30 amBOS - CUN
1 stop10h 05mJetBlue
Deal found 2/6$302
This Air Canada deal was found by Cheapflights users on 2/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/167:00 amCUN - BOS
1 stop8h 52mAir Canada
mié. 4/236:35 amBOS - CUN
1 stop15h 10mAir Canada
Deal found 2/5$309
This Aeromexico deal was found by Cheapflights users on 2/6. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/11:15 pmCUN - BOS
1 stop8h 30mAeromexico
mar. 5/68:56 amBOS - CUN
Nonstop4h 34mAeromexico
Deal found 2/6$328
This Alaska Airlines deal was found by Cheapflights users on 2/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/75:15 pmCUN - BOS
2 stops25h 16mAlaska Airlines
lun. 11/106:20 pmBOS - CUN
2 stops23h 45mAlaska Airlines
Deal found 2/5$666

Find flights from Cancún to Boston within your budget

Customize your flight search to find flights from Cancún 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 febrero 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CancúnBoston

CUN - BOS

CUNBOS

Cancun

mié. 2/19

10:07 am-5:13 pm

1 stop7h 06m

Boston Logan Intl

lun. 2/24

5:07 pm-9:09 am

1 stop16h 02m

$253

CancúnBoston

CUN - BOS

CUNBOS

Cancun

jue. 4/3

12:00 pm-12:47 am

1 stop11h 47m

Boston Logan Intl

lun. 4/7

12:59 pm-9:25 am

1 stop21h 26m

$256

CancúnBoston

CUN - BOS

CUNBOS

Cancun

jue. 3/27

1:20 pm-6:51 pm

Nonstop4h 31m

Boston Logan Intl

lun. 3/31

8:42 am-12:20 pm

Nonstop4h 38m

$279

CancúnBoston

CUN - BOS

CUNBOS

Cancun

sáb. 3/8

10:51 am-12:44 am

1 stop13h 53m

Boston Logan Intl

sáb. 3/15

11:28 am-2:32 am

2 stops16h 04m

$280

CancúnBoston

CUN - BOS

CUNBOS

Cancun

mar. 3/4

8:39 am-11:59 pm

2 stops15h 20m

Boston Logan Intl

mar. 3/11

7:15 am-7:18 pm

1 stop13h 03m

$287

CancúnBoston

CUN - BOS

CUNBOS

Cancun

jue. 4/3

2:35 pm-7:48 pm

Nonstop4h 13m

Boston Logan Intl

lun. 4/7

5:30 am-2:35 pm

1 stop10h 05m

$302

CancúnBoston

CUN - BOS

CUNBOS

Cancun

mar. 4/1

11:05 am-6:56 pm

1 stop6h 51m

Boston Logan Intl

mié. 4/30

6:00 am-2:09 pm

2 stops9h 09m

$308

CancúnBoston

CUN - BOS

CUNBOS

Cancun

mié. 4/16

7:00 am-4:52 pm

1 stop8h 52m

Boston Logan Intl

mié. 4/23

6:35 am-8:45 pm

1 stop15h 10m

$309

CancúnBoston

CUN - BOS

CUNBOS

Cancun

jue. 5/1

1:15 pm-10:45 pm

1 stop8h 30m

Boston Logan Intl

mar. 5/6

8:56 am-12:30 pm

Nonstop4h 34m

$328

CancúnBoston

CUN - BOS

CUNBOS

Cancun

lun. 3/24

9:00 am-4:27 pm

2 stops30h 27m

Boston Logan Intl

sáb. 5/24

4:49 pm-3:15 pm

3 stops23h 26m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 22 results
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Compare providers for flights from Cancún 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 Cancún to Boston in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*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 Cancún-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-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 Cancún-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 Cancún to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cancún 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 Cancún to Boston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Cancún to Boston. Price data was last updated on January 31, 2025.

To ensure you get the cheapest price possible for a flight from Cancún to Boston, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Cancún to Boston (average of $218). Flying from Cancún to Boston in July is currently the most expensive (average of $311). 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 CUN to BOS?

Find hourly flight availability from Cancún to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Cancún to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Cancún to Boston

Explore weekly flight availability from Cancún to Boston. 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 febrero 6, 2025.

The most flights from CUN to BOS are scheduled on a Wednesday (4 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 Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 febrero 6, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Cancún to Boston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Entertainment

7.7

Food

7.1

Comfort

8.1

Crew

8.7

Overall

8.1

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.