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Rochester

$164+ Cheap flights from St. Louis to Rochester, NY (STL - ROC)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ROC
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from St. Louis to Rochester

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Rochester (ROC). 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$221
(FlightHub)

One-way from

$164
(American Airlines)

Popular in

February

Cheapest in

May

Average price

$621
Provider with most accurate pricing for Lambert-St Louis-Rochester Greater Rochester Intl flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Rochester Greater Rochester Intl flights.
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From Lambert-St Louis to Rochester Greater Rochester Intl
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One-way flight from Lambert-St Louis to Rochester Greater Rochester Intl
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Highest demand for flights based on searches. 13% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from St. Louis to Rochester

Cheapest flights from St. Louis to Rochester
Explore the most affordable flight options available from St. Louis to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This FlightHub deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:37 pmSTL - ROC
1 stop13h 23mSpirit Airlines
Sun 5/1110:55 amROC - STL
1 stop8h 37mSpirit Airlines
Deal found 2/21$221
This Mytrip deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/259:50 amSTL - ROC
3 stops35h 55mMultiple Airlines
Mon 3/312:52 pmROC - STL
2 stops26h 50mMultiple Airlines
Deal found 2/21$417
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/81:05 pmSTL - ROC
1 stop7h 18mUnited Airlines
Wed 3/121:37 pmROC - STL
1 stop4h 34mUnited Airlines
Deal found 2/21$466
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/85:29 pmSTL - ROC
1 stop4h 33mDelta
Sun 3/236:30 amROC - STL
1 stop6h 28mDelta
Deal found 2/21$478
This Southwest deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/86:55 pmSTL - ROC
2 stops14h 00mSouthwest
Sun 3/235:35 amROC - STL
1 stop4h 50mSouthwest
Deal found 2/21$509
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/236:04 amSTL - ROC
1 stop6h 40mAmerican Airlines
Wed 2/264:27 pmROC - STL
2 stops7h 17mAmerican Airlines
Deal found 2/21$613

Find flights from St. Louis to Rochester within your budget

Customize your flight search to find flights from St. Louis to Rochester 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 2,558,603 searches. Data last updated February 22, 2025.

Fly from

St. Louis

Fly to

Rochester

Route

Depart

Return

Price

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Thu 5/8

7:37 pm-10:00 am

1 stop13h 23m

Rochester Greater Rochester Intl

Sun 5/11

10:55 am-6:32 pm

1 stop8h 37m

$221

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Sat 3/8

1:05 pm-9:23 pm

1 stop7h 18m

Rochester Greater Rochester Intl

Wed 3/12

1:37 pm-5:11 pm

1 stop4h 34m

$466

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Sat 3/8

5:29 pm-11:02 pm

1 stop4h 33m

Rochester Greater Rochester Intl

Sun 3/23

6:30 am-11:58 am

1 stop6h 28m

$478

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Sat 3/8

9:50 am-4:37 pm

3 stops29h 47m

Rochester Greater Rochester Intl

Sun 3/23

12:14 pm-6:41 pm

3 stops31h 27m

$507

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Sat 3/8

6:55 pm-9:55 am

2 stops14h 00m

Rochester Greater Rochester Intl

Sun 3/23

5:35 am-9:25 am

1 stop4h 50m

$509

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Sat 3/8

5:06 am-11:06 am

1 stop5h 00m

$164

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Sat 3/8

6:55 pm-9:55 am

2 stops14h 00m

$234

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Sat 3/8

9:50 am-4:37 pm

3 stops29h 47m

$287

St. LouisRochester

STL - ROC

STLROC

Lambert-St Louis

Mon 8/18

1:10 pm-8:51 pm

1 stop6h 41m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from St. Louis to Rochester

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Rochester in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Rochester, New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Rochester, New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Rochester, New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Rochester, New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Rochester, New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis to Rochester

Get recent, data-driven insights about flights from St. Louis to Rochester including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Rochester, New York?

Currently, September is the cheapest month in which you can book a flight from St. Louis to Rochester, New York (average of $281). Flying from St. Louis to Rochester, New York in March is currently the most expensive (average of $388). 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.

What is the cheapest time of day to fly from STL to ROC?

Find hourly flight availability from St. Louis to Rochester. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

When flying from St. Louis to Rochester, New York, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 27% versus a flight at noon.

Rainfall in Rochester by month

Plan your trip to Rochester by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rochester, New York ranges from 2.0 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Rochester, New York when rainfall is around 2.0 in.

Temperature in Rochester by month

Plan your trip to Rochester by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rochester, New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Rochester

Get insights into the airlines that provide service to Rochester. 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 Rochester. Reviews last updated February 22, 2025.
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Spirit Airlines
6.3
Okay
8,012 reviews
Southwest
8.1
Very good
4,395 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

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

    Flying on Spirit Airlines is currently your cheapest option to Rochester, New York, with prices starting at $221. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $466 and $478, respectively. Spirit Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Rochester, New York one-way?

    One-way options have recently been found by users for as low as $164 on American Airlines. Other airlines that offer cheap prices include Southwest from $234 and United Airlines from $299 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from St. Louis to Rochester, New York?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Rochester, New York (average of $281). Flying from St. Louis to Rochester, New York in March is currently the most expensive (average of $388). 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.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Henrietta
Pittsford
Victor
Brockport

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Top 3 airlines flying from St. Louis to Rochester

Discover the top 3 airlines that operate flights from St. Louis to Rochester. 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 2,558,603 searches. Data last updated February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$245Average$326FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$266Average$400FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$356Average$506FlexibilityNo cancel feeOn-time69%
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