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St. Louis Lambert International Airport to Sidney-Richland Municipal Airport flight
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Cheap Flight Deals from St. Louis Lambert International Airport to Sidney-Richland Municipal Airport

Search for flights from St. Louis to Sidney and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • STL18:20
        15h 40m
        2 stops
        SDY09:00
        St. Louis - Sidney|Mon, Jun 24|Delta Air Lines
        NZD 602NZD 1,379
        56% OFF
        56% OFF
        NZD 1,379NZD 602
      • STL13:42
        44h 18m
        2 stops
        SDY09:00
        St. Louis - Sidney|Mon, Jun 24|United Airlines
        NZD 627NZD 1,379
        55% OFF
        55% OFF
        NZD 1,379NZD 627
      • STL08:01
        9h 42m
        2 stops
        SDY16:43
        St. Louis - Sidney|Mon, Jun 24|American Airlines
        NZD 1,020NZD 1,379
        26% OFF
        26% OFF
        NZD 1,379NZD 1,020
      • STL13:00
        3h 5m
        Direct
        SDY14:00
        St. Louis - Sidney|Sun, Jun 30|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from St. Louis Lambert International Airport to Sidney-Richland Municipal Airport

See which airlines fly from St. Louis to Sidney. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Delta Air Lines
From NZD 602
United Airlines
From NZD 627
American Airlines
From NZD 1,020
Alaska Airlines
From NZD 1,444
ANA airlines

Find more flights and airlines

Flight Schedule from St. Louis Lambert International Airport to Sidney-Richland Municipal Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1410

    American Airlines

    08:01

    STL

    1.9h

    09:52

    DFW

    SMTWTFS
    Search

  2. AA4095

    American Airlines

    11:26

    DFW

    2.9h

    13:18

    BIL

    SMTWTFS

  3. 9K1785

    Cape Air

    18:00

    BIL

    1.7h

    19:40

    SDY

    SMTWTFS

  4. AA1410

    American Airlines

    08:01

    STL

    1.9h

    09:52

    DFW

    SMTWTFS
    Search

  5. AA4095

    American Airlines

    11:26

    DFW

    2.9h

    13:18

    BIL

    SMTWTFS

  6. 9K1789

    Cape Air

    15:03

    BIL

    1.7h

    16:43

    SDY

    SMTWTFS

  7. UA1923

    United Airlines

    09:08

    STL

    2.4h

    10:33

    DEN

    SMTWTFS
    Search

  8. UA703

    United Airlines

    11:50

    DEN

    1.6h

    13:24

    BIL

    SMTWTFS

  9. 9K1789

    Cape Air

    15:03

    BIL

    1.7h

    16:43

    SDY

    SMTWTFS

  10. UA594

    United Airlines

    16:55

    STL

    2.4h

    18:18

    DEN

    ---WTFS
    Search

  11. UA1884

    United Airlines

    19:45

    DEN

    1.6h

    21:19

    BIL

    SMTWTFS

  12. 9K1789

    Cape Air

    15:03

    BIL

    1.7h

    16:43

    SDY

    SMTWTFS

  13. DL2421

    Delta Air Lines

    17:00

    STL

    3.1h

    19:05

    SLC

    SMTWTFS
    Search

  14. DL1724

    Delta Air Lines

    21:55

    SLC

    1.3h

    23:13

    BIL

    SMTWTFS

  15. 9K1789

    Cape Air

    15:03

    BIL

    1.7h

    16:43

    SDY

    SMTWTFS

  16. DL2421

    Delta Air Lines

    17:00

    STL

    3.1h

    19:05

    SLC

    SMTWTFS
    Search

  17. DL1724

    Delta Air Lines

    21:55

    SLC

    1.3h

    23:13

    BIL

    SMTWTFS

  18. 9K1777

    Cape Air

    10:05

    BIL

    1.8h

    11:50

    SDY

    SMTWTFS

  19. DL2421

    Delta Air Lines

    17:00

    STL

    3.1h

    19:05

    SLC

    SMTWTFS
    Search

  20. DL1724

    Delta Air Lines

    21:55

    SLC

    1.3h

    23:13

    BIL

    SMTWTFS

  21. 9K1775

    Cape Air

    07:15

    BIL

    1.8h

    09:00

    SDY

    SMTWTFS

  22. DL1605

    Delta Air Lines

    17:40

    STL

    1.7h

    19:22

    MSP

    SMTWT--
    Search

  23. DL2941

    Delta Air Lines

    18:35

    MSP

    2.2h

    19:46

    BIL

    SMTWT--

  24. 9K1781

    Cape Air

    12:05

    BIL

    1.8h

    13:50

    SDY

    SMTWTFS

  25. DL1605

    Delta Air Lines

    17:40

    STL

    1.7h

    19:22

    MSP

    SMTWT--
    Search

  26. DL2941

    Delta Air Lines

    18:35

    MSP

    2.2h

    19:46

    BIL

    SMTWT--

  27. 9K1777

    Cape Air

    10:05

    BIL

    1.8h

    11:50

    SDY

    SMTWTFS

  28. AS233

    Alaska Airlines

    19:32

    STL

    4.5h

    22:00

    SEA

    SMTWTFS
    Search

  29. AS2360

    Alaska Airlines

    08:55

    SEA

    1.9h

    11:48

    BIL

    SMTWTFS

  30. 9K1781

    Cape Air

    12:05

    BIL

    1.8h

    13:50

    SDY

    SMTWTFS
Find more flights and airlines

St. Louis Lambert International Airport to Sidney-Richland Municipal Airport Flights Info

Flight distance1,497.28km

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