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Cheap flights from Rochester to St. Louis (ROC - STL) from $123

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ROC — STL
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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The best prices from Rochester Greater Rochester Intl to Lambert-St Louis are usually found in February or October, booked 66 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Rochester to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Popular in

August

Cheapest in

February

Round-trip from

$323

One-way from

$256
High demand for flights, 17% potential price rise
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Best time to find cheap flights, 19% potential price drop
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From Rochester Greater Rochester Intl to Lambert-St Louis
Search Deals
One-way flight from Rochester Greater Rochester Intl to Lambert-St Louis
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What is the cheapest day to fly round-trip from Rochester, New York to St. Louis?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 46%.

How far in advance should I book a flight from Rochester, New York to St. Louis?

Find a great deal and save up to 67% by booking at least 47 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Rochester, New York to St. Louis within the next two weeks, with the cheapest ticket starting at $412.

What is the cheapest month to fly from Rochester, New York to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to St. Louis. Flights to St. Louis from Rochester, New York in February are about $420 on average during February, but can be found for as low as $284.

When is the cheapest time to fly from Rochester, New York to St. Louis (ROC - STL)?

One of the essential ways to save on airfare from Rochester, New York to St. Louis is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

Cheap Delta flights from Rochester to St. Louis

Explore cheap flight options specifically provided by Delta for the route between Rochester and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Peruse some of the lowest-priced Delta flights we've found from Rochester to St. Louis. It's recommended that users confirm their flight details before booking.
Wed 7/316:11 amROC - STL
1 stop7h 08mDelta
Sat 8/35:25 pmSTL - ROC
1 stop6h 11mDelta
Deal found 4/26$241
Sat 7/2012:00 pmROC - STL
1 stop5h 20mDelta
Sun 8/45:25 pmSTL - ROC
1 stop6h 11mDelta
Deal found 4/26$296
Wed 5/812:14 pmROC - STL
1 stop4h 43mDelta
Fri 5/103:27 pmSTL - ROC
1 stop7h 29mDelta
Deal found 4/26$412
Wed 7/316:11 amROC - STL
2 stops8h 05mDelta
Sat 8/36:30 amSTL - ROC
2 stops9h 44mDelta
Deal found 4/26$1,200
Wed 5/811:55 amROC - STL
2 stops10h 39mDelta
Fri 5/102:18 pmSTL - ROC
2 stops7h 38mDelta
Deal found 4/26$1,485
Sat 7/205:54 pmROC - STL
2 stops6h 50mDelta
Sun 8/42:10 pmSTL - ROC
2 stops8h 05mDelta
Deal found 4/26$1,810
Sun 6/231:04 pmROC - STL
2 stops9h 51mDelta
Sat 6/2910:05 amSTL - ROC
2 stops6h 40mDelta
Deal found 4/26$1,943

Cheap American Airlines flights from Rochester to St. Louis

Explore cheap flight options specifically provided by American Airlines for the route between Rochester and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Some of the best deals we've found on American Airlines flights traveling from Rochester to St. Louis. Check back soon if you're not seeing flights that suit your needs.
Tue 5/2811:34 amROC - STL
1 stop5h 43mAmerican Airlines
Fri 5/314:20 pmSTL - ROC
1 stop7h 17mAmerican Airlines
Deal found 4/26$269
Thu 5/1611:34 amROC - STL
1 stop4h 01mAmerican Airlines
Wed 5/225:55 amSTL - ROC
1 stop14h 37mAmerican Airlines
Deal found 4/26$327
Wed 7/3110:00 amROC - STL
2 stops7h 46mAmerican Airlines
Sat 8/35:46 pmSTL - ROC
1 stop5h 33mAmerican Airlines
Deal found 4/26$335
Wed 6/265:34 amROC - STL
1 stop4h 31mAmerican Airlines
Thu 7/46:02 amSTL - ROC
1 stop5h 10mAmerican Airlines
Deal found 4/26$337
Sun 6/237:24 pmROC - STL
1 stop5h 39mAmerican Airlines
Sat 6/295:38 pmSTL - ROC
1 stop5h 39mAmerican Airlines
Deal found 4/26$383
Wed 5/86:09 amROC - STL
1 stop4h 44mAmerican Airlines
Fri 5/106:40 amSTL - ROC
1 stop5h 31mAmerican Airlines
Deal found 4/26$392
Thu 5/1611:34 amROC - STL
1 stop4h 01mAmerican Airlines
Sat 5/186:16 amSTL - ROC
1 stop4h 10mAmerican Airlines
Deal found 4/26$393
Wed 6/265:34 amROC - STL
1 stop4h 31mAmerican Airlines
Thu 7/47:00 amSTL - ROC
2 stops7h 53mAmerican Airlines
Deal found 4/26$459
Thu 5/169:50 amROC - STL
2 stops7h 27mAmerican Airlines
Wed 5/225:04 amSTL - ROC
1 stop4h 56mAmerican Airlines
Deal found 4/26$525

Cheap Rochester to St. Louis flights in April & May 2024

Find cheap flight options from Rochester to St. Louis specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 27, 2024.
The lowest fares we've come across on flights traveling from Rochester to St. Louis in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/2811:34 amROC - STL
1 stop5h 43mAmerican Airlines
Fri 5/314:20 pmSTL - ROC
1 stop7h 17mAmerican Airlines
Deal found 4/26$269
Thu 5/1611:34 amROC - STL
1 stop4h 01mAmerican Airlines
Wed 5/225:55 amSTL - ROC
1 stop14h 37mAmerican Airlines
Deal found 4/26$327
Wed 5/86:09 amROC - STL
1 stop4h 44mAmerican Airlines
Fri 5/106:40 amSTL - ROC
1 stop5h 31mAmerican Airlines
Deal found 4/26$392
Thu 5/1611:34 amROC - STL
1 stop4h 01mAmerican Airlines
Sat 5/186:16 amSTL - ROC
1 stop4h 10mAmerican Airlines
Deal found 4/26$393
Wed 5/812:14 pmROC - STL
1 stop4h 43mDelta
Fri 5/103:27 pmSTL - ROC
1 stop7h 29mDelta
Deal found 4/26$412
Thu 5/169:08 pmROC - STL
3 stops42h 42mMultiple Airlines
Wed 5/2211:36 amSTL - ROC
3 stops31h 42mMultiple Airlines
Deal found 4/26$456
Tue 5/287:50 pmROC - STL
2 stops19h 24mUnited Airlines
Fri 5/316:08 amSTL - ROC
1 stop5h 44mUnited Airlines
Deal found 4/26$461
Sun 4/286:29 amROC - STL
1 stop4h 44mAmerican Airlines
Sun 5/55:15 amSTL - ROC
1 stop4h 58mAmerican Airlines
Deal found 4/26$479
Thu 5/166:30 amROC - STL
1 stop4h 44mUnited Airlines
Sat 5/184:51 pmSTL - ROC
2 stops15h 36mUnited Airlines
Deal found 4/26$502

Rochester to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Rochester and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
The lowest fares we've come across on flights traveling from Rochester to St. Louis in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/316:11 amROC - STL
1 stop7h 08mDelta
Sat 8/35:25 pmSTL - ROC
1 stop6h 11mDelta
Deal found 4/26$241
Tue 5/2811:34 amROC - STL
1 stop5h 43mAmerican Airlines
Fri 5/314:20 pmSTL - ROC
1 stop7h 17mAmerican Airlines
Deal found 4/26$269
Sat 6/86:10 pmROC - STL
1 stop24h 55mSpirit Airlines
Thu 6/138:12 pmSTL - ROC
1 stop13h 11mSpirit Airlines
Deal found 4/26$289
Sat 12/71:15 pmROC - STL
1 stop5h 12mDelta
Tue 12/106:45 amSTL - ROC
1 stop3h 51mDelta
Deal found 4/25$296
Thu 5/1611:34 amROC - STL
1 stop4h 01mAmerican Airlines
Wed 5/225:55 amSTL - ROC
1 stop14h 37mAmerican Airlines
Deal found 4/26$327
Wed 7/3110:00 amROC - STL
2 stops7h 46mAmerican Airlines
Sat 8/35:46 pmSTL - ROC
1 stop5h 33mAmerican Airlines
Deal found 4/26$335
Wed 6/265:34 amROC - STL
1 stop4h 31mAmerican Airlines
Thu 7/46:02 amSTL - ROC
1 stop5h 10mAmerican Airlines
Deal found 4/26$337
Sat 12/710:20 amROC - STL
1 stop3h 48mDelta
Tue 12/1010:00 amSTL - ROC
2 stops13h 44mDelta
Deal found 4/25$355
Sun 6/237:24 pmROC - STL
1 stop5h 39mAmerican Airlines
Sat 6/295:38 pmSTL - ROC
1 stop5h 39mAmerican Airlines
Deal found 4/26$383

One-way flights to St. Louis from Rochester

Search for one-way flight options from Rochester to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Take a look at some of the best available options we've come across on one-way flights from Rochester to St. Louis. Those seeking round-trip flights from Rochester to St. Louis should utilize the search form at the the top of the page.
Tue 5/2811:34 amROC - STL
1 stop5h 43mAmerican Airlines
Deal found 4/26$123
Wed 5/159:26 amROC - STL
3 stops27h 19mMultiple Airlines
Deal found 4/26$149
Wed 5/1511:49 amROC - STL
1 stop4h 39mAmerican Airlines
Deal found 4/26$154
Thu 5/1611:34 amROC - STL
1 stop5h 43mAmerican Airlines
Deal found 4/26$155
Mon 7/111:05 amROC - STL
1 stop4h 13mUnited Airlines
Deal found 4/26$183
Sun 6/237:24 pmROC - STL
1 stop5h 39mAmerican Airlines
Deal found 4/26$237
Tue 5/287:50 pmROC - STL
2 stops19h 24mUnited Airlines
Deal found 4/26$248
Thu 5/169:08 pmROC - STL
3 stops42h 42mMultiple Airlines
Deal found 4/26$256
Wed 5/1511:00 amROC - STL
2 stops11h 00mAmerican Airlines
Deal found 4/26$283

Find flights from Rochester to St. Louis within your budget

Customize your flight search to find flights from Rochester to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$241 - $461

Route

Depart

Return

Price

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Wed 7/31

1 stop7h 08m

Lambert-St Louis

Sat 8/3

1 stop6h 11m

$241

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Tue 5/28

1 stop5h 43m

Lambert-St Louis

Fri 5/31

1 stop7h 17m

$269

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Sat 6/8

1 stop24h 55m

Lambert-St Louis

Thu 6/13

1 stop13h 11m

$289

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Sat 7/20

1 stop5h 20m

Lambert-St Louis

Sun 8/4

1 stop6h 11m

$296

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Thu 5/16

1 stop4h 01m

Lambert-St Louis

Wed 5/22

1 stop14h 37m

$327

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Wed 7/31

2 stops7h 46m

Lambert-St Louis

Sat 8/3

1 stop5h 33m

$335

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Wed 6/26

1 stop4h 31m

Lambert-St Louis

Thu 7/4

1 stop5h 10m

$337

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Thu 5/16

3 stops42h 42m

Lambert-St Louis

Wed 5/22

3 stops31h 42m

$456

Rochester Greater Rochester IntlLambert-St Louis

ROC - STL

ROCSTL

Rochester Greater Rochester Intl

Tue 5/28

2 stops19h 24m

Lambert-St Louis

Fri 5/31

1 stop5h 44m

$461

Flights are sorted by cheapest first

Deals found on 4/26

When is the best time to book a flight from Rochester, New York to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Rochester to St. Louis. Price data was last updated on January 28, 2024.
Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rochester, New York to St. Louis. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Rochester, New York to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Rochester to St. Louis. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Rochester, New York to St. Louis flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to St. Louis by month

Plan your trip from Rochester to St. Louis by taking into account the cheapest months to travel. The average price of a one-way flight from Rochester to St. Louis is currently $199 while a round-trip flight costs $335. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Rochester, New York to St. Louis (average of $323). Flying from Rochester, New York to St. Louis in July is currently the most expensive (average of $378). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$326

February

$331

March

$357

April

$337

May

$350

June

$373

July

$378

August

$336

September

$323

October

$323

November

$336

December

$326

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated April 27, 2024.
To help decide which airline to fly from Rochester to St. Louis, see what other customers have to say about Delta, American Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,951 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.1
Very good
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,875 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Spirit Airlines
6.4
Okay
8,743 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Rochester to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Rochester, New York to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Rochester, New York to St. Louis for under $300. The cheapest flight booked recently is on Delta for just $241, but on average you can expect to pay $407.

  • What are the cheapest airlines flying from Rochester, New York to St. Louis round-trip?

    Currently priced at $241, Delta will fly you from Rochester, New York to St. Louis and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Spirit Airlines - these airlines can fly you to your destination from $269 and $289, respectively. These flights start at 42% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Rochester, New York to St. Louis?

    American Airlines, Delta and United Airlines are the most popular airlines when flying from Rochester, New York to St. Louis.

  • What does ROC to STL mean?

    This is defined as Rochester Greater Rochester Intl Airport (ROC) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Rochester to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Rochester to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rochester to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rochester to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Rochester to St. Louis that include hotel bookings?

    Yes. In addition to deals on Rochester to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to St. Louis.

  • Can I find deals for business class flights from Rochester to St. Louis?

    Yes. Cheapflights offers flight deals from Rochester to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Rochester to St. Louis that allow pets onboard?

    Many airlines flying from Rochester to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rochester to St. Louis?

    Yes, you can often find last-minute deals on Rochester to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rochester, New York to St. Louis flight deals updated?

    The Rochester, New York to St. Louis flight deals you see on this page were last updated on 4/26.

See more FAQs

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Alternative routes for Rochester to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Rochester to St. Louis

Discover the top 3 airlines that operate flights from Rochester to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$243Average$370FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$283Average$422FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$313Average$450FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Rochester to St. Louis by cabin class

Find flights from Rochester to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Rochester to St. Louis?

Deals for Rochester to St. Louis flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Rochester to St. Louis?

Cheapflights simply makes it quick and affordable to book flights from Rochester to St. Louis by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Rochester to St. Louis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Rochester to St. Louis, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Rochester to St. Louis become cheaper?

Yes, Cheapflights offers price alerts on Rochester to St. Louis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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