CUN - BUF

$236 Find Cheap Flights from Cancun to Buffalo - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$466
Typical prices: $311-$405
United Airlines
Sat 10/13Sat 10/20
CUN - BUF • 2 stops
Cheapest one-way
$236
Typical prices: $241-$383
JetBlue
Mon 11/12
CUN - BUF • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Cancún and Buffalo. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $305 (round-trip)
Baltimore/Washington (BWI)
Shortest trip • 6h 39m (one-way)
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Cheap Flights from Cancún to Buffalo (CUN-BUF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cancún to Buffalo

Tue, Oct 13 - Tue, Oct 20
United Airlines Logo
12:11 pm - 3:10 pmCUN  Cancun-BUF Buffalo
25h 59m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
7:00 am - 2:26 pmBUF  Buffalo-CUN Cancun
8h 26m1 stop Chicago O'Hare Intl
$466United Airlines
Sun, Oct 25 - Sun, Nov 1
American Airlines Logo
7:20 am - 10:54 pmCUN  Cancun-BUF Buffalo
14h 34m1 stop Dallas/Fort Worth
American Airlines Logo
7:37 pm - 4:10 pmBUF  Buffalo-CUN Cancun
20h 33m1 stop Charlotte Douglas
$492American Airlines
Sun, Dec 27 - Sun, Jan 3
American Airlines Logo
7:00 am - 10:52 pmCUN  Cancun-BUF Buffalo
15h 52m1 stop Dallas/Fort Worth
American Airlines Logo
7:42 pm - 10:28 amBUF  Buffalo-CUN Cancun
14h 46m1 stop Charlotte Douglas
$512American Airlines
Tue, Oct 13 - Tue, Oct 20
United Airlines Logo
12:11 pm - 9:29 amCUN  Cancun-BUF Buffalo
20h 18m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 2:26 pmBUF  Buffalo-CUN Cancun
8h 26m1 stop Chicago O'Hare Intl
$535United Airlines
Sun, Oct 25 - Sun, Nov 1
American Airlines Logo
7:20 am - 10:54 pmCUN  Cancun-BUF Buffalo
14h 34m1 stop Dallas/Fort Worth
American Airlines Logo
6:01 am - 4:10 pmBUF  Buffalo-CUN Cancun
10h 09m2 stops New York LaGuardia Charlotte Douglas
$644American Airlines
Sun, Dec 27 - Sun, Jan 3
United Airlines Logo
6:16 pm - 9:43 amCUN  Cancun-BUF Buffalo
15h 27m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
7:52 pm - 3:37 pmBUF  Buffalo-CUN Cancun
19h 45m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
$686United Airlines
Sun, Oct 25 - Sun, Nov 1
Southwest Logo
2:10 pm - 12:15 amCUN  Cancun-BUF Buffalo
9h 05m2 stops Houston Hobby Nashville Intl
Southwest Logo
8:15 am - 7:45 pmBUF  Buffalo-CUN Cancun
11h 30m2 stops Baltimore/Washington Houston Hobby
$797Southwest
Booking Insights

Price, demand and travel trends for Cancún to Buffalo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Cancún to Buffalo with more confidence.

How much is a round-trip flight from Cancún to Buffalo?

Round-trip flights from Cancún to Buffalo start at $466. Prices are above average for this route right now, with typical round-trip fares ranging from $311 to $405. The lowest price found in the past 5 days was $466 on United Airlines.

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Key details for Cancún to Buffalo flights

Cheapest flight

$236
Flight from Cancún to Buffalo

When to book flights from Cancún to Buffalo

Are your dates flexible? Find out the best times to travel from Cancún to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Cancún to Buffalo flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Cancún to Buffalo?

    Flights from Cancún to Buffalo usually depart from Cancun (CUN) and arrive at Buffalo (BUF).

  • What cabin classes can I book on flights from Cancún to Buffalo?

    Only Economy Class is available on flights from Cancún to Buffalo.

  • Which airports do connecting flights from Cancún to Buffalo pass through?

    One-stop flights from Cancún to Buffalo most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 40% of one-stop connections
    • Baltimore/Washington (BWI) - 20% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 20% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 20% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Cancún to Buffalo?

    Yes. Being flexible with your travel dates can save you up to 27% on the Cancún to Buffalo route. Wednesday is the cheapest departure day at $298 round-trip on average, while Thursday is the most expensive at $405, a difference of $107. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Cancún to Buffalo?

    A nonstop flight from Cancún to Buffalo takes 0h 00m, covering 1,584 miles.

  • Do I need a passport to fly from Cancún to Buffalo?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Cancún to Buffalo changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $466 to $797. That means the highest observed fare was about 71% higher than the lowest one.

  • How are flight prices from Cancún to Buffalo looking right now?

    One-way fares from Cancún to Buffalo are currently in line with typical prices for this route. Average one-way fares are about $297.

  • How much time can I save by choosing a different layover airport from Cancún to Buffalo?

    Flying via Baltimore/Washington (BWI) gives the shortest average 1-stop total travel time at 6h 39m, compared with 7h 51m via Chicago O'Hare Intl (ORD) and 8h 44m via Detroit Metropolitan Wayne County (DTW).

  • What is the time difference between Cancún and Buffalo?

    Buffalo is 1 hour ahead of Cancún (Eastern Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Buffalo Airport (BUF)?

    Buffalo Airport (BUF) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:
    • Dollar
    • Budget
    • Hertz
    • Alamo
    • Thrifty

Your guide to booking Cancún to Buffalo flights

Get tips on when to book, when to fly and what to know before your trip.

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