
$139 Cheap United flights from Ontario to Orlando (ONT to MCO)
Find The Best Day To Fly from Ontario to Orlando
Amazing United ONT to MCO Flight Deals
The cheapest flights to Orlando Intl. found within the past 7 days were $282 round trip and $139 one way. Prices and availability subject to change. Additional terms may apply.
ONT
Ontario
MCO
Orlando
$282 Roundtrip, found 14 hours ago
$282
Roundtrip
found 14 hours ago
ONT
Ontario
MCO
Orlando
$291 Roundtrip, found 11 hours ago
$291
Roundtrip
found 11 hours ago
ONT
Ontario
MCO
Orlando
$294 Roundtrip, found 8 hours ago
$294
Roundtrip
found 8 hours ago
ONT
Ontario
MCO
Orlando
$296 Roundtrip, found 11 hours ago
$296
Roundtrip
found 11 hours ago
ONT
Ontario
MCO
Orlando
$303 Roundtrip, found 11 hours ago
$303
Roundtrip
found 11 hours ago
ONT
Ontario
MCO
Orlando
$306 Roundtrip, found 8 hours ago
$306
Roundtrip
found 8 hours ago
MCO From ONT Economy Coach Packages on Similar Airlines
Price found within the past 48 hours. Click for updated prices.



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See all available trips from Los Angeles - Ontario Intl. to Orlando Intl.
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Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Orlando

Hyatt Regency Orlando International Airport
9300 Jeff Fuqua Boulevard, Orlando, FL
This eco-certified hotel includes 2 restaurants, an outdoor pool, and a 24-hour gym. Traveling on business? Take advantage of the 24-hour business center, free ...
9.4/10 Exceptional! (3,385 reviews)
"Great if you have a connecting flight the following day. Spacious rooms and very comfortable beds"
Reviewed on Jul 15, 2025

The View Studio Suites and Event Venue
9309 S Orange Blossom Trail, Orlando, FL
A 24-hour gym is featured at this aparthotel, along with free self parking. Guests will appreciate free perks like cooked-to-order breakfast and WiFi in public ...
8.4/10 Very Good! (1,201 reviews)
"The directions to get to the room was a bit wonky but it was a beautiful room and I would definitely stay there again."
Reviewed on Jul 16, 2025

Orlando Palms Hotel
8601 S Orange Blossom Trl, Orlando, FL
This hotel features an outdoor pool and a 24-hour gym. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. Free ...
7.4/10 Good! (1,928 reviews)
"Staff really good. Property need a little update but good location"
Reviewed on Jul 17, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Popular United Flight Routes from ONT
Top Flights for United originating from ONT
Domestic
- Philadelphia to San Juan (PHL - SJU)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Chicago to Las Vegas (ORD - LAS)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Los Angeles to Honolulu (LAX - HNL)
- Philadelphia to Orlando (PHL - MCO)
- San Juan to Orlando (SJU - MCO)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
International
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Los Angeles to Honolulu (LAX - HNL)
- Chicago to San Juan (ORD - SJU)
- Los Angeles to San Salvador (LAX - SAL)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Newark Liberty Intl. Airport to Santiago (EWR - STI)
- Orlando to San Juan (MCO - SJU)
- Orlando to San Juan (MCO - SJU)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
Most Popular
Flights
- Atlanta to Miami (ATL - MIA)
- Philadelphia to Miami (PHL - MIA)
- JetBlue Airways Boston (BOS) to Orlando (MCO) flights
- Los Angeles to Chicago (LAX - ORD)
- Los Angeles to London (LAX - LHR)
- Boston to Miami (BOS - MIA)
- Baltimore to Orlando (BWI - MCO)
- Chicago to Orlando (ORD - MCO)
- Los Angeles to Orlando (LAX - MCO)
- Boston to Los Angeles (BOS - LAX)
- Los Angeles to Miami (LAX - MIA)
- Los Angeles to Honolulu (LAX - HNL)
- Dallas to Orlando (DFW - MCO)
- Los Angeles to Dallas (LAX - DFW)
- Los Angeles to New York (LAX - JFK)
- San Francisco to Los Angeles (SFO - LAX)
- New York to Los Angeles (JFK - LAX)
- Atlanta to Los Angeles (ATL - LAX)
- New York to Orlando (JFK - MCO)
- New York to Miami (JFK - MIA)
- Hawaiian Airlines Orlando (MCO) to Honolulu (HNL) flights
- San Francisco to New York (SFO - JFK)
- Philadelphia to Orlando (PHL - MCO)
- Los Angeles to Boston (LAX - BOS)
- Detroit to Orlando (DTW - MCO)
- Chicago to Los Angeles (ORD - LAX)
- New York to San Francisco (JFK - SFO)
- Los Angeles to San Francisco (LAX - SFO)
- Atlanta to Orlando (ATL - MCO)
- Dallas to Los Angeles (DFW - LAX)