$99 Cheap United flights Buffalo (BUF) to Orlando (MCO)

View $99 flight on Fri, Jul 25, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$99 Cheap United flights Buffalo (BUF) to Orlando (MCO)

Prices were available within the past 7 days and start at $99 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Aug 26 - Fri, Aug 29
BUF
Buffalo
MCO
Orlando
$197 Roundtrip, just found
$197
Roundtrip
just found
Select United flight, departing Tue, Aug 26 from Buffalo to Orlando, returning Fri, Aug 29, priced at $197 just found
United
Sat, Sep 13 - Sat, Sep 20
BUF
Buffalo
MCO
Orlando
$202 Roundtrip, just found
$202
Roundtrip
just found
Select United flight, departing Sat, Sep 13 from Buffalo to Orlando, returning Sat, Sep 20, priced at $202 just found
United
Mon, Aug 11 - Wed, Aug 13
BUF
Buffalo
MCO
Orlando
$203 Roundtrip, found 2 hours ago
$203
Roundtrip
found 2 hours ago
Select United flight, departing Mon, Aug 11 from Buffalo to Orlando, returning Wed, Aug 13, priced at $203 found 2 hours ago
United
Tue, Jul 29 - Thu, Jul 31
BUF
Buffalo
MCO
Orlando
$204 Roundtrip, found 2 hours ago
$204
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Jul 29 from Buffalo to Orlando, returning Thu, Jul 31, priced at $204 found 2 hours ago
United
Thu, Aug 21 - Wed, Aug 27
BUF
Buffalo
MCO
Orlando
$206 Roundtrip, just found
$206
Roundtrip
just found
Select United flight, departing Thu, Aug 21 from Buffalo to Orlando, returning Wed, Aug 27, priced at $206 just found
Flights from Buffalo (BUF) to Orlando (MCO)
Origin airport
Buffalo Niagara Intl.
Destination airport
Orlando Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Popular airline
JetBlue Airways
Distance
1012 mi
Average flight time
2 hours 41 mins

Frequently asked questions

How much is a United Airlines flight from Buffalo Niagara Intl. Airport (BUF) to Orlando Intl. Airport (MCO)?
Scoring cheap one-way United Airlines flights from BUF to MCO from $99 on Expedia is a cinch --- just filter by "Price (lowest to highest)." Or check out our budget-friendly round-trip fares from $197 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BUF to MCO with United Airlines?
Look for round-trip or one-way flights to Orlando in September or October. You could find cheaper fares with United Airlines during these quieter months.
What is the cheapest time to book flights from Buffalo Niagara Intl. Airport (BUF) to Orlando Intl. Airport (MCO) with United Airlines?
Look for affordable United Airlines flights from Buffalo Niagara Intl. Airport (BUF) to Orlando Intl. Airport (MCO) one to three months prior to your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and itinerary, the ideal day to book a domestic flight is usually Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Buffalo Niagara Intl. Airport (BUF) to Orlando Intl. Airport (MCO)?
To see if there's a direct route from BUF to MCO with United Airlines or other carriers, check the "Nonstop" filter when browsing for tickets.
What is the earliest United Airlines flight from BUF to MCO?
Search United Airlines's earliest flights from BUF to MCO by using our "Early Morning" and "Morning" filters. Not only will you arrive at your destination sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Orlando?
Orlando Intl. Airport (MCO) is the main Orlando gateway for United Airlines flights from Buffalo Niagara Intl. Airport (BUF).
Why fly with United Airlines from BUF to MCO?
Depart from BUF to MCO with United Airlines and look forward to a range of benefits starting with a rewarding loyalty program. When booking through Expedia as a United Mileage Plus and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Buffalo Niagara Intl. Airport (BUF) to Orlando Intl. Airport (MCO)?
Depending on the ticket type you purchased, a fee typically applies if you modify or cancel your flight more than 24 hours after confirmation. To find flexible plane tickets, select our "Changes included" and "No cancel fee" boxes while searching for flights. To learn more about canceling or modifying your reservation, go to "Trips," select your flight and tick "Manage Booking."

Explore a world of travel with Expedia

*Available to One Key members.