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Cheap flights from Buffalo to Cancún from C$ 208

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 17/3. 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

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Find the cheapest flights from Buffalo to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:06 p.m. - 8:14 p.m.
BUF
-
CUN
9h 08m
1 stop
Delta Logo
12:35 p.m. - 11:59 p.m.
CUN
-
BUF
10h 24m
1 stop
C$ 460Delta
Sat, 2 May - Sat, 9 May
Delta Logo
5:50 p.m. - 9:00 a.m.
BUF
-
CUN
16h 10m
2 stops
Delta Logo
10:00 a.m. - 11:13 p.m.
CUN
-
BUF
12h 13m
2 stops
C$ 463Delta
Mon, 16 Mar - Tue, 24 Mar
Delta Logo
10:13 a.m. - 8:14 p.m.
BUF
-
CUN
11h 01m
2 stops
Delta Logo
8:00 a.m. - 6:51 p.m.
CUN
-
BUF
9h 51m
2 stops
C$ 466Delta
Wed, 29 Apr - Mon, 4 May
United Airlines Logo
10:32 a.m. - 3:40 p.m.
BUF
-
CUN
6h 08m
1 stop
United Airlines Logo
11:36 a.m. - 11:10 p.m.
CUN
-
BUF
10h 34m
1 stop
C$ 471United Airlines
Wed, 18 Mar - Wed, 25 Mar
Delta Logo
12:06 p.m. - 8:14 p.m.
BUF
-
CUN
9h 08m
1 stop
Delta Logo
9:55 a.m. - 6:26 p.m.
CUN
-
BUF
7h 31m
1 stop
C$ 474Delta
Wed, 6 May - Fri, 8 May
United Airlines Logo
10:32 a.m. - 3:40 p.m.
BUF
-
CUN
6h 08m
1 stop
United Airlines Logo
11:28 a.m. - 11:42 p.m.
CUN
-
BUF
11h 14m
2 stops
C$ 477United Airlines
Wed, 18 Mar - Wed, 25 Mar
Delta Logo
7:38 p.m. - 11:50 a.m.
BUF
-
CUN
17h 12m
2 stops
Delta Logo
10:50 a.m. - 10:55 p.m.
CUN
-
BUF
11h 05m
1 stop
C$ 479Delta
Sun, 8 Mar - Thu, 12 Mar
United Airlines Logo
7:00 a.m. - 2:33 p.m.
BUF
-
CUN
8h 33m
1 stop
United Airlines Logo
11:40 a.m. - 11:42 p.m.
CUN
-
BUF
11h 02m
1 stop
C$ 489United Airlines
Mon, 9 Mar - Fri, 13 Mar
Delta Logo
6:15 a.m. - 6:47 p.m.
BUF
-
CUN
13h 32m
2 stops
Delta Logo
11:15 a.m. - 11:46 p.m.
CUN
-
BUF
11h 31m
1 stop
C$ 490Delta
Sun, 22 Mar - Thu, 26 Mar
Delta Logo
6:15 a.m. - 6:47 p.m.
BUF
-
CUN
13h 32m
2 stops
Delta Logo
8:00 a.m. - 11:13 p.m.
CUN
-
BUF
14h 13m
2 stops
C$ 496Delta
Sun, 22 Mar - Thu, 26 Mar

Delta flights from Buffalo to Cancún

Our best Delta deals on Buffalo to Cancún flight tickets
Delta
2 May
BUF12:06 p.m.Buffalo
9h 08m
1 stop
CUN8:14 p.m.Cancun
9 May
CUN12:35 p.m.Cancun
10h 24m
1 stop
BUF11:59 p.m.Buffalo
C$ 460
Delta
16 Mar
BUF5:50 p.m.Buffalo
16h 10m
2 stops
CUN9:00 a.m.Cancun
24 Mar
CUN10:00 a.m.Cancun
12h 13m
2 stops
BUF11:13 p.m.Buffalo
C$ 463
Delta
29 Apr
BUF10:13 a.m.Buffalo
11h 01m
2 stops
CUN8:14 p.m.Cancun
4 May
CUN8:00 a.m.Cancun
9h 51m
2 stops
BUF6:51 p.m.Buffalo
C$ 466

United Airlines flights from Buffalo to Cancún

Our best United Airlines deals on Buffalo to Cancún flight tickets
United Airlines
18 Mar
BUF10:32 a.m.Buffalo
6h 08m
1 stop
CUN3:40 p.m.Cancun
25 Mar
CUN11:36 a.m.Cancun
10h 34m
1 stop
BUF11:10 p.m.Buffalo
C$ 471
United Airlines
18 Mar
BUF10:32 a.m.Buffalo
6h 08m
1 stop
CUN3:40 p.m.Cancun
25 Mar
CUN11:28 a.m.Cancun
11h 14m
2 stops
BUF11:42 p.m.Buffalo
C$ 477
United Airlines
9 Mar
BUF7:00 a.m.Buffalo
8h 33m
1 stop
CUN2:33 p.m.Cancun
13 Mar
CUN11:40 a.m.Cancun
11h 02m
1 stop
BUF11:42 p.m.Buffalo
C$ 489

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 14 February 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

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sat 2/5

12:06 p.m.-8:14 p.m.

1 stop9h 08m

Cancun

Sat 9/5

12:35 p.m.-11:59 p.m.

1 stop10h 24m

C$ 460

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 16/3

5:50 p.m.-9:00 a.m.

2 stops16h 10m

Cancun

Tue 24/3

10:00 a.m.-11:13 p.m.

2 stops12h 13m

C$ 463

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 29/4

10:13 a.m.-8:14 p.m.

2 stops11h 01m

Cancun

Mon 4/5

8:00 a.m.-6:51 p.m.

2 stops9h 51m

C$ 466

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 18/3

10:32 a.m.-3:40 p.m.

1 stop6h 08m

Cancun

Wed 25/3

11:36 a.m.-11:10 p.m.

1 stop10h 34m

C$ 471

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 6/5

12:06 p.m.-8:14 p.m.

1 stop9h 08m

Cancun

Fri 8/5

9:55 a.m.-6:26 p.m.

1 stop7h 31m

C$ 474

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Wed 18/3

10:32 a.m.-3:40 p.m.

1 stop6h 08m

Cancun

Wed 25/3

11:28 a.m.-11:42 p.m.

2 stops11h 14m

C$ 477

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 8/3

7:38 p.m.-11:50 a.m.

2 stops17h 12m

Cancun

Thu 12/3

10:50 a.m.-10:55 p.m.

1 stop11h 05m

C$ 479

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Mon 9/3

7:00 a.m.-2:33 p.m.

1 stop8h 33m

Cancun

Fri 13/3

11:40 a.m.-11:42 p.m.

1 stop11h 02m

C$ 489

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 22/3

6:15 a.m.-6:47 p.m.

2 stops13h 32m

Cancun

Thu 26/3

11:15 a.m.-11:46 p.m.

1 stop11h 31m

C$ 490

BuffaloCancún

BUF - CUN

BUFCUN

Buffalo

Sun 22/3

6:15 a.m.-6:47 p.m.

2 stops13h 32m

Cancun

Thu 26/3

8:00 a.m.-11:13 p.m.

2 stops14h 13m

C$ 496

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?

What is the cheapest month to fly to Cancún?

In general, July 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$ 551. The month of September is another great option to travel to Cancún, with average flight prices from Buffalo averaging around C$ 576.

How far in advance should I book a flight 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$ 659 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$ 534 on momondo.

How have Buffalo to Cancún flight prices changed over time?

As of February 2026, prices for Buffalo to Cancún flights are approximately 40% more expensive when compared to flights at the same time last year.

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 03m

Direct flights

None
The fastest flight from Buffalo to Cancún takes 7h 03m
There are no direct flights from Buffalo to Cancún. There are no popular flight routes from Buffalo to Cancún.
Search flight deals

  • 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 03m 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
DeltaPriceFrom C$ 205Free CancellationRating
7.9
8,200 reviews
Search Delta flights
United AirlinesPriceFrom C$ 304Free CancellationRating
7.4
9,290 reviews
Search United Airlines flights
JetBluePriceFrom C$ 341Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom C$ 432Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights
AeromexicoPriceFrom C$ 436Free CancellationRating
7.4
1,578 reviews
Search Aeromexico flights
SouthwestPriceFrom C$ 542Free CancellationRating
8.0
4,284 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
Valladolid
Punta Sam

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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