Flights from Ottawa Airport YOW to St Louis Airport STL
If it is your first time travelling to Lambert-St. Louis International then check out the airliners United Express and United Airlines. These airliners all offer direct flights that depart from Ottawa Macdonald-Cartier International, so you will find flying to Lambert-St. Louis International is quite easy. The official airport code for Ottawa Macdonald-Cartier International is YOW and for Lambert-St. Louis International it is STL.
The cost of ticket prices to Lambert-St. Louis International United States can vary quite considerably if you travel at certain times of the week especially at weekends. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! Flight to Lambert-St. Louis International will get more expensive the nearer you get the departure date, so it’s advisable to book in advance if it is possible.
When arriving at Lambert-St. Louis International don’t forget to set your watch to the local time!
If you plan on flying to Lambert-St. Louis International Airport (STL) from Ottawa Macdonald-Cartier International Airport (YOW) you can pre-arrange your long or short term parking at Ottawa Macdonald-Cartier International Airport (YOW).
If you are renting a car at Lambert-St. Louis International Airport (STL) it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to Lambert-St. Louis International Airport (STL) in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.
Organise and book your choice of transport to Ottawa Macdonald-Cartier International Airport (YOW):
- Private Transfers to Ottawa Macdonald-Cartier International Airport (YOW)
- Buses to Ottawa Macdonald-Cartier International Airport (YOW)
- Taxis to Ottawa Macdonald-Cartier International Airport (YOW)
- Train Services to/near Ottawa Macdonald-Cartier International Airport (YOW)
Ensure your arrival at Lambert-St. Louis International Airport (STL) is as stress-free as possible by pre-booking your onward transport - booking early may also save you money:
- Compare car rental at Lambert-St. Louis International Airport (STL)
- Private transfers at Lambert-St. Louis International Airport (STL)
- Buses from Lambert-St. Louis International Airport (STL)
- Taxis from Lambert-St. Louis International Airport (STL)
- Train services at or near Lambert-St. Louis International Airport (STL)
You can also research and pre-book a hotel near Lambert-St. Louis International Airport (STL)
To see all airliners that offer flights between Ottawa Macdonald-Cartier International and Lambert-St. Louis International please see the table below.

Airliner | Mo | Tu | We | Th | Fr | Sa | Su | First Flight | Last Flight | Flights |
---|---|---|---|---|---|---|---|---|---|---|
United Express | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 07:30 | 07:30 | VIEW FLIGHTS |
United Airlines | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 08:30 | 08:30 | VIEW FLIGHTS |
United Express offer the highest number of flights for this route with departures times between 07:30 and 07:30.
If you wish to book your flight with United Express then we advise you book direct from their website at www.google.com/search?q=United Express. The best discounts can only be obtained from their website.
The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Day | Flight Times | Flights | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Wednesday | 07:30
08:30
| VIEW FLIGHTS |
A useful tip to save money to exchange money before you go, or go to a bureau de change outside of the airport when you arrive. The exchange rate within the airport are not very good so try to avoid changing money their if you can.
Don't forget to book your hire car!
Search for the best vehicle rental at YOW
Compare Flight Prices from YOW to STL

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Alternative Airports in United States with Connections from Ottawa International Airport
- airplanemode_active Ottawa-Gatineau Airport to Newark 34 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Fort Lauderdale hollywood International 20 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Orlando International 18 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Washington Ronald Reagan Washington National 7 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Tampa 5 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Chicago OHare International 21 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Washington Dulles International 20 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Boston 7 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Fort Myers Southwest Florida Reg 5 flights per week
- airplanemode_active Ottawa-Gatineau Airport to Las Vegas 4 flights per week
Planning a trip? Save money on car hire by booking in advance
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