$255 Cheap flight deals from Montreal (YMQ) to O'Fallon (STL)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
Airfares from $255 One Way, $452 Round Trip from Montreal to O'Fallon
Prices starting at $452 for return flights and $255 for one-way flights to O'Fallon were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
More About Flying To O'Fallon from Montreal
Route Information for Flights from Montreal to O'Fallon
Origin Airport IATA Code | YMQ |
|---|---|
Destination Airport IATA Code | STL |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Montreal to O'Fallon
For the best travel experience from Montreal to O'Fallon domestic and international travelers everywhere choose Orbitz for guaranteed low prices and cutting-edge mobile tools.
Convenient Low-Cost Travel
Orbitz makes it simple to book discount flights from Montreal to {destination.name} without compromising your schedule. You can always find deals on domestic flights from a location near you. You may find the best deals to fit your schedule by mixing and matching airlines to get you from Montreal to O'Fallon.
Access Orbitz On The Move
You can access Orbitz anywhere at anytime for travel from Montreal to O'Fallon using the latest technology. Via your mobile phone you can track any changes to your flight status, gate and baggage claim details, and with Orbitz’s full-service mobile apps for iPhone and Android you can view these trip details anytime anywhere. You can also get fare alerts and travel updates to keep you informed of the cheapest flights from Montreal to O'Fallon.
Earn Rewards on Your Montreal to O'Fallon Flights
At Orbitz you can benefit from low cost travel and have your loyalty rewarded on certain types of Montreal to O'Fallon flights. All you need to do is enter you frequent flyer number when booking and rack up your rewards through Orbitz online on the Traveler Information page for use on future flights. You can even add your frequent flyer number to an existing reservation to start the ball rolling.
Flights from Montreal
- Montreal to Toronto
- Montreal to New York
- Montreal to Fort Lauderdale
- Montreal to Orlando
- Montreal to Paris
- Montreal to Edmonton
- Montreal to Chicago
- Montreal to London
- Montreal to Los Angeles
- Montreal to Rome
- Montreal to Bangkok
- Montreal to Beijing
- Montreal to Washington
- Montreal to Shanghai
- Montreal to Detroit
- Montreal to Houston
- Montreal to San Francisco
- Montreal to Dallas
- Montreal to Denver
- Montreal to Sacramento
O'Fallon Airports
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.