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Rochester International Airport to St. Louis Lambert International Airport flight

Explore the cheapest one-way and round-trip flights from Rochester International Airport to St. Louis Lambert International Airport over the next 90 days, with one-way fares from DKK 2,556 and round-trip from DKK 2,079. Based on Trip.com's latest 7-day flight data.

    • RST 7:02 AM
      3h 51m
      1 stop
      STL 10:53 AM
      Rochester - St. Louis | Thu, Nov 12 | American Airlines
      STL 7:26 AM
      4h 37m
      1 stop
      RST 12:03 PM
      St. Louis - Rochester | Sun, Nov 15 | American Airlines
      DKK 2,079 DKK 5,269
      61% off
      61% off
      DKK 5,269 DKK 2,079
    • RST 7:08 AM
      3h 43m
      1 stop
      STL 10:51 AM
      Rochester - St. Louis | Fri, Oct 30 | American Airlines
      STL 5:29 PM
      6h 30m
      1 stop
      RST 11:59 PM
      St. Louis - Rochester | Mon, Nov 2 | American Airlines
      DKK 2,081 DKK 5,269
      61% off
      61% off
      DKK 5,269 DKK 2,081
    • RST 7:02 AM
      3h 51m
      1 stop
      STL 10:53 AM
      Rochester - St. Louis | Tue, Nov 17 | American Airlines
      STL 11:14 AM
      4h 54m
      1 stop
      RST 4:08 PM
      St. Louis - Rochester | Tue, Nov 24 | American Airlines
      DKK 2,088 DKK 5,269
      60% off
      60% off
      DKK 5,269 DKK 2,088
    • RST 7:02 AM
      5h 42m
      1 stop
      STL 12:44 PM
      Rochester - St. Louis | Fri, Nov 20 | American Airlines
      STL 11:14 AM
      4h 54m
      1 stop
      RST 4:08 PM
      St. Louis - Rochester | Wed, Nov 25 | American Airlines
      DKK 2,180
      59% off
      DKK 5,269 DKK 2,180
    • RST 11:07 AM
      5h 24m
      1 stop
      STL 4:31 PM
      Rochester - St. Louis | Wed, Nov 25 | Delta Air Lines
      STL 9:45 AM
      5h 50m
      1 stop
      RST 3:35 PM
      St. Louis - Rochester | Sat, Nov 28 | Delta Air Lines
      DKK 2,680
      49% off
      DKK 5,269 DKK 2,680
    • RST 4:38 PM
      5h 36m
      1 stop
      STL 10:14 PM
      Rochester - St. Louis | Wed, Nov 25 | American Airlines
      STL 7:26 AM
      4h 39m
      1 stop
      RST 12:05 PM
      St. Louis - Rochester | Sat, Nov 28 | American Airlines
      DKK 2,930
      44% off
      DKK 5,269 DKK 2,930
    • RST 4:20 PM
      6h 4m
      1 stop
      STL 10:24 PM
      Rochester - St. Louis | Sat, Nov 7 | American Airlines
      STL 6:00 AM
      6h 3m
      1 stop
      RST 12:03 PM
      St. Louis - Rochester | Wed, Nov 11 | American Airlines
      DKK 2,980
      43% off
      DKK 5,269 DKK 2,980
    • RST 7:02 AM
      5h 48m
      1 stop
      STL 12:50 PM
      Rochester - St. Louis | Tue, Nov 3 | American Airlines
      STL 6:00 AM
      6h 3m
      1 stop
      RST 12:03 PM
      St. Louis - Rochester | Sat, Nov 7 | American Airlines
      DKK 3,014
      43% off
      DKK 5,269 DKK 3,014
    • RST 11:23 AM
      3h 22m
      1 stop
      STL 2:45 PM
      Rochester - St. Louis | Tue, Nov 3 | Delta Air Lines
      STL 6:21 AM
      4h 22m
      1 stop
      RST 10:43 AM
      St. Louis - Rochester | Sat, Nov 7 | Delta Air Lines
      DKK 3,115
      41% off
      DKK 5,269 DKK 3,115
    • RST 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Rochester - St. Louis | Sat, Oct 31 | Normal Airline
      STL 3:00 PM
      6h
      Nonstop
      RST 4:00 PM
      St. Louis - Rochester | Mon, Nov 2 | Normal Airline
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    • Cheapest
      RST 7:08 AM
      5h 52m
      1 stop
      STL 1:00 PM
      Rochester - St. Louis | Tue, Nov 3 | American Airlines
      DKK 2,556 DKK 3,033
      16% off
      16% off
      DKK 3,033 DKK 2,556
    • RST 11:23 AM
      3h 22m
      1 stop
      STL 2:45 PM
      Rochester - St. Louis | Tue, Nov 3 | Delta Air Lines
      DKK 2,699 DKK 3,033
      11% off
      11% off
      DKK 3,033 DKK 2,699
    • RST 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Rochester - St. Louis | Sat, Oct 31 | Normal Airline
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      Find more flights
    • RST 11:23 AM
      3h 22m
      1 stop
      STL 2:45 PM
      Rochester - St. Louis | Tue, Nov 3 | Delta Air Lines
      DKK 2,699 DKK 3,033
      11% off
      11% off
      DKK 3,033 DKK 2,699
    • RST 7:08 AM
      5h 52m
      1 stop
      STL 1:00 PM
      Rochester - St. Louis | Tue, Nov 3 | American Airlines
      DKK 2,556 DKK 3,033
      16% off
      16% off
      DKK 3,033 DKK 2,556
    • RST 1:00 PM
      17h 25m
      1 stop
      STL 2:00 PM
      Rochester - St. Louis | Sat, Oct 31 | Normal Airline
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      Find more flights

Displayed flight fares from Rochester to St. Louis are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Rochester International Airport to St. Louis Lambert International Airport?

The cheapest airline flying from Rochester International Airport to St. Louis Lambert International Airport is American Airlines (from DKK 2,545) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From DKK 2,545
Delta Air Lines
From DKK 2,606

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What is the flight schedule from Rochester International Airport to St. Louis Lambert International Airport?

Check the schedule for flights from Rochester to St. Louis and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL4852

    Rochester International Airport

    11:15 AM

    RST

    57m

    Nonstop

    12:12 PM

    MSP

    S M T W T F S
    Search

  2. DL3787

    Minneapolis-Saint Paul International Airport

    1:05 PM

    MSP

    1h 40m

    Nonstop

    2:45 PM

    STL

    S M T - - F S

  3. DL4852

    Rochester International Airport

    11:15 AM

    RST

    57m

    Nonstop

    12:12 PM

    MSP

    S M T W T F S
    Search

  4. DL5195

    Minneapolis-Saint Paul International Airport

    1:05 PM

    MSP

    1h 40m

    Nonstop

    2:45 PM

    STL

    - - - W T - -

  5. AA3769

    Rochester International Airport

    7:08 AM

    RST

    1h 35m

    Nonstop

    8:43 AM

    ORD

    S M T W T F S
    Search

  6. AA6468

    O'Hare Intl. Airport

    11:30 AM

    ORD

    1h 30m

    Nonstop

    1:00 PM

    STL

    - - - W T F -

  7. AA3769

    Rochester International Airport

    7:08 AM

    RST

    1h 35m

    Nonstop

    8:43 AM

    ORD

    S M T W T F S
    Search

  8. AA2879

    O'Hare Intl. Airport

    11:45 AM

    ORD

    2h 6m

    Nonstop

    2:51 PM

    CLT

    S M T - - - S

  9. AA2937

    Charlotte Douglas International Airport

    2:40 PM

    CLT

    1h 59m

    Nonstop

    3:39 PM

    STL

    S M T - - - S
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About Rochester International Airport and St. Louis Lambert International Airport

Learn about Rochester International Airport (RST) and St. Louis Lambert International Airport (STL) — including location, terminals, transportation, and travel tips.

Flight distance 602.07 km
Cheapest one-way ticket price DKK 2,556
Cheapest return ticket price DKK 2,079

FAQs for Rochester International Airport to St. Louis Lambert International Airport Flights

  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20 km. It takes about 40 minutes by taxi.
  • One-way flights from Rochester International Airport to St. Louis Lambert International Airport currently start from DKK 2,556, and round-trip fares start from DKK 2,079. The current lowest fare is a American Airlines flight departing on Tue, Nov 3; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Rochester International Airport to St. Louis Lambert International Airport is DKK 2,381. Prices may vary depending on the departure date, airline, and availability.
  • Enter Rochester International Airport and St. Louis Lambert International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.