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Cheap flights from Buffalo to Cancún from C$ 242

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 2/8. 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
6:20 a.m. - 12:59 p.m.
BUF
-
CUN
7h 39m
1 stop
Delta Logo
12:35 p.m. - 12:12 a.m.
CUN
-
BUF
10h 37m
1 stop
C$ 467Delta
Sat, 12 Sep - Wed, 16 Sep
Delta Logo
7:40 p.m. - 11:05 a.m.
BUF
-
CUN
15h 25m
1 stop
Delta Logo
3:00 p.m. - 11:59 p.m.
CUN
-
BUF
8h 59m
1 stop
C$ 480Delta
Sun, 6 Dec - Wed, 16 Dec
Delta Logo
6:05 a.m. - 1:00 p.m.
BUF
-
CUN
7h 55m
1 stop
Delta Logo
2:00 p.m. - 9:13 a.m.
CUN
-
BUF
18h 13m
2 stops
C$ 487Delta
Thu, 10 Sep - Mon, 21 Sep
American Airlines Logo
6:00 a.m. - 2:54 p.m.
BUF
-
CUN
9h 54m
2 stops
American Airlines Logo
2:30 p.m. - 9:55 p.m.
CUN
-
BUF
6h 25m
1 stop
C$ 490American Airlines
Wed, 19 Aug - Wed, 26 Aug
Delta Logo
6:05 a.m. - 11:25 a.m.
BUF
-
CUN
6h 20m
1 stop
Delta Logo
8:01 a.m. - 11:59 p.m.
CUN
-
BUF
14h 58m
2 stops
C$ 494Delta
Tue, 18 Aug - Tue, 25 Aug
Delta Logo
6:27 a.m. - 2:22 p.m.
BUF
-
CUN
8h 55m
2 stops
Delta Logo
2:01 p.m. - 11:58 p.m.
CUN
-
BUF
8h 57m
1 stop
C$ 501Delta
Tue, 18 Aug - Tue, 25 Aug
Delta Logo
6:29 a.m. - 1:01 p.m.
BUF
-
CUN
7h 32m
1 stop
Delta Logo
2:01 p.m. - 11:58 p.m.
CUN
-
BUF
8h 57m
1 stop
C$ 521Delta
Tue, 14 Jul - Wed, 15 Jul
Delta Logo
6:00 a.m. - 9:10 p.m.
BUF
-
CUN
15h 10m
1 stop
Delta Logo
8:00 a.m. - 3:29 p.m.
CUN
-
BUF
7h 29m
1 stop
C$ 534Delta
Mon, 7 Dec - Sat, 12 Dec
Delta Logo
7:00 a.m. - 9:10 p.m.
BUF
-
CUN
14h 10m
2 stops
Delta Logo
8:00 a.m. - 3:29 p.m.
CUN
-
BUF
7h 29m
1 stop
C$ 541Delta
Mon, 7 Dec - Sat, 12 Dec
JetBlue Logo
8:00 a.m. - 1:56 p.m.
BUF
-
CUN
5h 56m
1 stop
JetBlue Logo
3:05 p.m. - 11:57 p.m.
CUN
-
BUF
8h 52m
1 stop
C$ 551JetBlue
Mon, 7 Dec - Tue, 15 Dec

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American Airlines flights from Buffalo to Cancún

Our best American Airlines deals on Buffalo to Cancún flight tickets
American Airlines
19 Aug
BUF6:00 a.m.Buffalo
9h 54m
2 stops
CUN2:54 p.m.Cancun
26 Aug
CUN2:30 p.m.Cancun
6h 25m
1 stop
BUF9:55 p.m.Buffalo
C$ 490
American Airlines
14 Aug
BUF6:50 a.m.Buffalo
8h 43m
1 stop
CUN2:33 p.m.Cancun
21 Aug
CUN11:31 a.m.Cancun
11h 25m
2 stops
BUF11:56 p.m.Buffalo
C$ 552
American Airlines
4 Jul
BUF5:20 p.m.Buffalo
17h 43m
1 stop
CUN10:03 a.m.Cancun
11 Jul
CUN8:00 a.m.Cancun
13h 50m
1 stop
BUF10:50 p.m.Buffalo
C$ 576

United Airlines flights from Buffalo to Cancún

Our best United Airlines deals on Buffalo to Cancún flight tickets
United Airlines
17 Oct
BUF10:40 a.m.Buffalo
9h 39m
2 stops
CUN7:19 p.m.Cancun
22 Oct
CUN12:11 p.m.Cancun
7h 36m
1 stop
BUF8:47 p.m.Buffalo
C$ 616
United Airlines
19 Sep
BUF6:00 a.m.Buffalo
6h 47m
1 stop
CUN11:47 a.m.Cancun
22 Sep
CUN12:11 p.m.Cancun
7h 56m
1 stop
BUF9:07 p.m.Buffalo
C$ 617
United Airlines
7 Jul
BUF6:00 a.m.Buffalo
7h 47m
1 stop
CUN12:47 p.m.Cancun
13 Jul
CUN12:55 p.m.Cancun
20h 05m
1 stop
BUF10:00 a.m.Buffalo
C$ 637

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 96,600 searches. Data last updated 20 June 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

Sat 12/9

6:20 a.m.-12:59 p.m.

1 stop7h 39m

Cancun

Wed 16/9

12:35 p.m.-12:12 a.m.

1 stop10h 37m

C$ 467

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 6/12

7:40 p.m.-11:05 a.m.

1 stop15h 25m

Cancun

Wed 16/12

3:00 p.m.-11:59 p.m.

1 stop8h 59m

C$ 480

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Thu 10/9

6:05 a.m.-1:00 p.m.

1 stop7h 55m

Cancun

Mon 21/9

2:00 p.m.-9:13 a.m.

2 stops18h 13m

C$ 487

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 19/8

6:00 a.m.-2:54 p.m.

2 stops9h 54m

Cancun

Wed 26/8

2:30 p.m.-9:55 p.m.

1 stop6h 25m

C$ 490

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 18/8

6:05 a.m.-11:25 a.m.

1 stop6h 20m

Cancun

Tue 25/8

8:01 a.m.-11:59 p.m.

2 stops14h 58m

C$ 494

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 18/8

6:27 a.m.-2:22 p.m.

2 stops8h 55m

Cancun

Tue 25/8

2:01 p.m.-11:58 p.m.

1 stop8h 57m

C$ 501

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Tue 14/7

6:29 a.m.-1:01 p.m.

1 stop7h 32m

Cancun

Wed 15/7

2:01 p.m.-11:58 p.m.

1 stop8h 57m

C$ 521

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 7/12

6:00 a.m.-9:10 p.m.

1 stop15h 10m

Cancun

Sat 12/12

8:00 a.m.-3:29 p.m.

1 stop7h 29m

C$ 534

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 7/12

7:00 a.m.-9:10 p.m.

2 stops14h 10m

Cancun

Sat 12/12

8:00 a.m.-3:29 p.m.

1 stop7h 29m

C$ 541
Quickest round-trip

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 7/12

8:00 a.m.-1:56 p.m.

1 stop5h 56m

Cancun

Tue 15/12

3:05 p.m.-11:57 p.m.

1 stop8h 52m

C$ 551

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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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?

What is the cheapest month to fly to Cancún?

In general, November is the cheapest month to fly from Buffalo to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 534. The month of September is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 619.

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 C$ 674 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 C$ 619 on momondo.

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 36m

Direct flights

None
The fastest flight from Buffalo to Cancún takes 7h 36m
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 2525.1 km. Typically, this will take 7h 36m by plane in normal conditions.

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

    Prices for flights from Buffalo Airport to Cancun Airport are updated daily.

  • 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Cancun Airport.

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

    The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
JetBluePriceFrom C$ 419Free CancellationRating
7.1
2,987 reviews
Search JetBlue flights
American AirlinesPriceFrom C$ 449Free CancellationRating
7.1
11,715 reviews
Search American Airlines flights
SouthwestPriceFrom C$ 486Free CancellationRating
7.9
4,241 reviews
Search Southwest flights

Travelling 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
Akumal
Holbox
Puerto Aventuras
Punta Sam
Valladolid

Why use momondo?

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

It is quick and easy to find Buffalo to Cancún flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cancún that suits you.

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Cancún.

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

Of course. momondo tracks the price of Buffalo to Cancún flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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