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Cheap flights from Buffalo to Cancún from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Cancún departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:55 pm - 11:48 am
BUF
-
CUN
16h 53m
1 stop
Delta Logo
8:05 am - 10:57 pm
CUN
-
BUF
13h 52m
2 stops
$349Delta
Mon, Sep 21 - Tue, Sep 29
Delta Logo
12:17 pm - 7:50 pm
BUF
-
CUN
8h 33m
1 stop
Delta Logo
12:58 pm - 10:57 pm
CUN
-
BUF
8h 59m
1 stop
$349Delta
Mon, Sep 21 - Fri, Sep 25
American Airlines Logo
6:50 am - 2:33 pm
BUF
-
CUN
8h 43m
1 stop
American Airlines Logo
8:00 am - 11:01 pm
CUN
-
BUF
14h 01m
1 stop
$358American Airlines
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
7:00 am - 3:44 pm
BUF
-
CUN
8h 44m
1 stop
American Airlines Logo
2:35 pm - 11:59 pm
CUN
-
BUF
9h 24m
1 stop
$359American Airlines
Tue, Dec 1 - Mon, Dec 7
Aeromexico Logo
6:00 am - 9:10 pm
BUF
-
CUN
15h 10m
1 stop
Aeromexico Logo
1:40 pm - 11:55 pm
CUN
-
BUF
10h 15m
1 stop
$359Aeromexico
Fri, Dec 4 - Thu, Dec 10
Aeromexico Logo
6:00 am - 9:10 pm
BUF
-
CUN
15h 10m
1 stop
Aeromexico Logo
8:50 pm - 3:29 pm
CUN
-
BUF
18h 39m
2 stops
$359Aeromexico
Fri, Dec 4 - Tue, Dec 8
United Airlines Logo
6:00 am - 1:39 pm
BUF
-
CUN
8h 39m
1 stop
United Airlines Logo
11:14 am - 11:44 pm
CUN
-
BUF
11h 30m
1 stop
$383United Airlines
Sat, Sep 12 - Wed, Sep 16
British Airways Logo
5:02 am - 1:36 pm
BUF
-
CUN
9h 34m
2 stops
British Airways Logo
1:14 pm - 10:41 am
CUN
-
BUF
20h 27m
2 stops
$407British Airways
Sat, Aug 29 - Fri, Sep 4
British Airways Logo
7:34 pm - 10:00 am
BUF
-
CUN
15h 26m
1 stop
British Airways Logo
1:14 pm - 10:41 am
CUN
-
BUF
20h 27m
2 stops
$407British Airways
Sat, Aug 29 - Fri, Sep 4
United Airlines Logo
7:00 am - 1:10 pm
BUF
-
CUN
7h 10m
1 stop
United Airlines Logo
7:51 am - 9:29 am
CUN
-
BUF
24h 38m
2 stops
$479United Airlines
Fri, Sep 25 - Sun, Sep 27

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Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets
Delta
Sep 21
BUF6:05 amBuffalo
14h 45m
1 stop
CUN7:50 pmCancun
Sep 24
CUN8:05 amCancun
14h 48m
2 stops
BUF11:53 pmBuffalo
$349
Delta
Aug 20
BUF7:48 pmBuffalo
16h 47m
1 stop
CUN11:35 amCancun
Aug 27
CUN2:10 pmCancun
17h 05m
2 stops
BUF8:15 amBuffalo
$360
Delta
Sep 17
BUF12:17 pmBuffalo
8h 33m
1 stop
CUN7:50 pmCancun
Sep 26
CUN7:56 amCancun
13h 39m
2 stops
BUF10:35 pmBuffalo
$369

JetBlue flights from Buffalo to Cancún

Our best JetBlue deals on Buffalo to Cancún flight tickets
JetBlue
Sep 7
BUF8:12 amBuffalo
6h 58m
1 stop
CUN2:10 pmCancun
Sep 14
CUN2:25 pmCancun
8h 27m
1 stop
BUF11:52 pmBuffalo
$448
JetBlue
Aug 31
BUF8:42 amBuffalo
6h 28m
1 stop
CUN2:10 pmCancun
Sep 4
CUN3:00 pmCancun
7h 58m
1 stop
BUF11:58 pmBuffalo
$454
JetBlue
Sep 23
BUF7:15 amBuffalo
7h 55m
1 stop
CUN2:10 pmCancun
Sep 25
CUN2:25 pmCancun
8h 27m
1 stop
BUF11:52 pmBuffalo
$474

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Cancún 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, momondo users made 832,500 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Buffalo to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 9/21

7:55 pm-11:48 am

1 stop16h 53m

Cancun

Tue 9/29

8:05 am-10:57 pm

2 stops13h 52m

$349
Quickest round-trip

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 9/21

12:17 pm-7:50 pm

1 stop8h 33m

Cancun

Fri 9/25

12:58 pm-10:57 pm

1 stop8h 59m

$349

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 8/21

6:50 am-2:33 pm

1 stop8h 43m

Cancun

Fri 8/28

8:00 am-11:01 pm

1 stop14h 01m

$358

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 12/1

7:00 am-3:44 pm

1 stop8h 44m

Cancun

Mon 12/7

2:35 pm-11:59 pm

1 stop9h 24m

$359

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 12/4

6:00 am-9:10 pm

1 stop15h 10m

Cancun

Thu 12/10

1:40 pm-11:55 pm

1 stop10h 15m

$359

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 12/4

6:00 am-9:10 pm

1 stop15h 10m

Cancun

Tue 12/8

8:50 pm-3:29 pm

2 stops18h 39m

$359

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 9/12

6:00 am-1:39 pm

1 stop8h 39m

Cancun

Wed 9/16

11:14 am-11:44 pm

1 stop11h 30m

$383

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 8/29

5:02 am-1:36 pm

2 stops9h 34m

Cancun

Fri 9/4

1:14 pm-10:41 am

2 stops20h 27m

$407

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 8/29

7:34 pm-10:00 am

1 stop15h 26m

Cancun

Fri 9/4

1:14 pm-10:41 am

2 stops20h 27m

$407

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Fri 9/25

7:00 am-1:10 pm

1 stop7h 10m

Cancun

Sun 9/27

7:51 am-9:29 am

2 stops24h 38m

$479

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cancún from

How to get the cheapest flight ticket from Buffalo to Cancún

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

What is the typical price of a round-trip flight between Buffalo and Cancún?

Prices are currently low for flights on this route.

Typical prices usually range from $356 to $643.
The lowest price recently found on this route was $349.

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in November, then you should wait until September to fly from Buffalo, when ticket prices are also cheap, with an average price of $414.

How far in advance should I book a flight from Buffalo to Cancún?

You are more likely to see cheaper flights to Cancún from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $480 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Buffalo for as low as $422 on momondo.

Can stopping save me money on Buffalo to Cancún flights?

You could potentially save up to 28% on your flight if you consider stops on a Buffalo to Cancún flight.

How have Buffalo to Cancún flight prices changed over time?

When to book flights from Buffalo to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Cancún (BUF to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Cancún

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from Buffalo to Cancún takes 7h 15m
There are no direct flights from Buffalo to Cancún. There are no popular flight routes from Buffalo to Cancún.
Search flight deals

Frequently asked questions about flying from Buffalo to Cancún

  • How far is Buffalo to Cancun by plane?

    The straight-line distance from Buffalo to Cancun is 1569.0 mi. Flights usually cover this in 7h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Buffalo Airport to Cancun Airport?

    Prices for flights from Buffalo Airport to Cancun Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Buffalo Airport to Cancun Airport?

  • How old do you have to be to fly from Buffalo Airport to Cancun 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 Buffalo Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Cancún?

Best airlines flying from Buffalo to Cancún

Compare and see reviews for airlines that fly from Buffalo to Cancún with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $170Free CancellationRating
7.8
8,485 reviews
Search Delta flights
AeromexicoPriceFrom $217Free CancellationRating
7.4
1,470 reviews
Search Aeromexico flights
United AirlinesPriceFrom $302Free CancellationRating
7.4
10,043 reviews
Search United Airlines flights
JetBluePriceFrom $317Free CancellationRating
7.1
3,026 reviews
Search JetBlue flights
American AirlinesPriceFrom $355Free CancellationRating
7.1
11,840 reviews
Search American Airlines flights
SouthwestPriceFrom $397Free CancellationRating
8.0
4,229 reviews
Search Southwest flights

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Puerto Morelos
Holbox
Akumal
Puerto Aventuras
Punta Sam
Valladolid

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Cancún?

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

Can I find flights from Buffalo to Cancún with flexible booking policies on momondo?

Yes. All flights to Cancún from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Cancún?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cancún from Buffalo.

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

If you are not ready to book a flight from Buffalo to Cancún now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cancún and let you know when they change.

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