Cheap Flights from Rochester (ROC) to St. Louis (STL)

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Flight from Rochester to St. Louis route information
Origin airport
Greater Rochester Intl.
Destination airport
Lambert-St. Louis Intl.
Distance
1164 km

Compare flights from Rochester to St. Louis easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Rochester to St. Louis. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Lambert-St. Louis Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Greater Rochester Intl. to Lambert-St. Louis Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Greater Rochester Intl. (ROC) to Lambert-St. Louis Intl. (STL) 

The easiest way to view the best deals on flights from Rochester to St. Louis today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Greater Rochester Intl. to Lambert-St. Louis Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Rochester and St. Louis
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Rochester to St. Louis flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Greater Rochester Intl. to Lambert-St. Louis Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from ROC to St. Louis Lambert International Airport?
The lowest price advertised for a round-trip journey between Greater Rochester Intl. Airport (ROC) and Lambert-St. Louis Intl. Airport (STL) is . But you better move fast. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Greater Rochester Intl. Airport to STL?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Greater Rochester Intl. Airport to STL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for ROC to Lambert Field flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from ROC to St. Louis Lambert International Airport?
You might not get through a whole movie on this flight — it’s just 1,150 kilometres from Rochester to St. Louis. Sit down, order a drink and you’ll be there in next to no time.
Which airlines fly direct from ROC to Lambert-St. Louis Intl. Airport (STL)?
Unfortunately, there aren’t any airlines that directly fly between ROC and St. Louis Lambert International Airport. You’ll need to book a flight with one or more stops.
Are Greater Rochester Intl. Airport to STL flight tickets cheaper when they're purchased at the last minute?
It is possible to get an amazing last-minute deal from Greater Rochester Intl. Airport (ROC) to St. Louis Lambert International Airport, but there’s no guarantee. As many airlines release prices up to 12 months in advance, it’s worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest assured you’re always getting the latest offers.
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