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Cheap flight deals from Redmond to St. Louis Starting at €149

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • RDM01:43 pm
        8h 16m
        1 stop
        STL11:59 pm
        Tue, Apr 1|Redmond - St. Louis|Alaska Airlines
        €149€479
        69% OFF
        69% OFF
        €479€149

        Choose Alaska Airlines flights from Redmond to St. Louis. The one-way connecting flight with Alaska Airlines departs from Roberts Field Airport on Tue, Apr 1, arriving at St. Louis Lambert International Airport. One-way Prices start from €149 including taxes and charges.

      • RDM05:30 am
        5h 53m
        1 stop
        STL01:23 pm
        Wed, Apr 2|Redmond - St. Louis|Delta Air Lines
        €156€479
        67% OFF
        67% OFF
        €479€156

        Choose Delta Air Lines flights from Redmond to St. Louis. The one-way connecting flight with Delta Air Lines departs from Roberts Field Airport on Wed, Apr 2, arriving at St. Louis Lambert International Airport. One-way Prices start from €156 including taxes and charges.

      • RDM01:44 pm
        8h 15m
        1 stop
        STL11:59 pm
        Mon, Mar 3|Redmond - St. Louis|Alaska Airlines
        €157€479
        67% OFF
        67% OFF
        €479€157

        Choose Alaska Airlines flights from Redmond to St. Louis. The one-way connecting flight with Alaska Airlines departs from Roberts Field Airport on Mon, Mar 3, arriving at St. Louis Lambert International Airport. One-way Prices start from €157 including taxes and charges.

      • RDM01:43 pm
        8h 16m
        1 stop
        STL11:59 pm
        Mon, Mar 31|Redmond - St. Louis|Alaska Airlines
        €165
        €165

        Choose Alaska Airlines flights from Redmond to St. Louis. The one-way connecting flight with Alaska Airlines departs from Roberts Field Airport on Mon, Mar 31, arriving at St. Louis Lambert International Airport. One-way Prices start from €165 including taxes and charges.

      • RDM08:45 am
        13h 14m
        1 stop
        STL11:59 pm
        Wed, Apr 2|Redmond - St. Louis|Alaska Airlines
        €177
        €177

        Choose Alaska Airlines flights from Redmond to St. Louis. The one-way connecting flight with Alaska Airlines departs from Roberts Field Airport on Wed, Apr 2, arriving at St. Louis Lambert International Airport. One-way Prices start from €177 including taxes and charges.

      • RDM01:19 pm
        6h 31m
        1 stop
        STL09:50 pm
        Tue, Apr 8|Redmond - St. Louis|United Airlines
        €199
        €199

        Choose United Airlines flights from Redmond to St. Louis. The one-way connecting flight with United Airlines departs from Roberts Field Airport on Tue, Apr 8, arriving at St. Louis Lambert International Airport. One-way Prices start from €199 including taxes and charges.

      • RDM06:00 am
        8h 52m
        1 stop
        STL04:52 pm
        Wed, Apr 2|Redmond - St. Louis|United Airlines
        €199
        €199

        Choose United Airlines flights from Redmond to St. Louis. The one-way connecting flight with United Airlines departs from Roberts Field Airport on Wed, Apr 2, arriving at St. Louis Lambert International Airport. One-way Prices start from €199 including taxes and charges.

      • RDM01:12 pm
        5h 32m
        1 stop
        STL08:44 pm
        Sat, Feb 22|Redmond - St. Louis|United Airlines
        €236
        €236

        Choose United Airlines flights from Redmond to St. Louis. The one-way connecting flight with United Airlines departs from Roberts Field Airport on Sat, Feb 22, arriving at St. Louis Lambert International Airport. One-way Prices start from €236 including taxes and charges.

      • RDM01:12 pm
        18h 4m
        1 stop
        STL09:16 am
        Tue, Mar 4|Redmond - St. Louis|United Airlines
        €255
        €255

        Choose United Airlines flights from Redmond to St. Louis. The one-way connecting flight with United Airlines departs from Roberts Field Airport on Tue, Mar 4, arriving at St. Louis Lambert International Airport. One-way Prices start from €255 including taxes and charges.

      • RDM01:12 pm
        6h 22m
        1 stop
        STL09:34 pm
        Mon, Mar 10|Redmond - St. Louis|United Airlines
        €284
        €284

        Choose United Airlines flights from Redmond to St. Louis. The one-way connecting flight with United Airlines departs from Roberts Field Airport on Mon, Mar 10, arriving at St. Louis Lambert International Airport. One-way Prices start from €284 including taxes and charges.

      • RDM01:00 pm
        3h 5m
        Nonstop
        STL02:00 pm
        Wed, Feb 26|Redmond - St. Louis|Alaska Airlines
        Find More Flights
        Find More Flights

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

Redmond to St. Louis Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2218

    Alaska Airlines

    01:03 pm

    RDM

    0.8h

    01:52 pm

    PDX

    SMTWTFS
    Search

  2. AS3358

    Alaska Airlines

    03:02 pm

    PDX

    1.0h

    04:02 pm

    SEA

    SMTWTFS

  3. AS388

    Alaska Airlines

    11:25 am

    SEA

    4.0h

    05:22 pm

    STL

    SMTWTFS

  4. UA1565

    United Airlines

    01:12 pm

    RDM

    2.5h

    04:40 pm

    DEN

    SMTWTFS
    Search

  5. UA1248

    United Airlines

    05:40 pm

    DEN

    2.1h

    08:44 pm

    STL

    SMTWTFS

  6. AS2030

    Alaska Airlines

    01:43 pm

    RDM

    1.1h

    02:50 pm

    SEA

    SM-WTFS
    Search

  7. AS388

    Alaska Airlines

    11:25 am

    SEA

    4.0h

    05:22 pm

    STL

    SMTWTFS

  8. UA1188

    United Airlines

    05:00 am

    RDM

    2.5h

    08:32 am

    DEN

    SMTWTFS
    Search

  9. UA652

    United Airlines

    09:40 am

    DEN

    2.1h

    12:45 pm

    STL

    SMTWTFS

  10. DL4004

    Delta Air Lines

    05:55 am

    RDM

    1.8h

    08:44 am

    SLC

    SMTWTFS
    Search

  11. DL1492

    Delta Air Lines

    09:50 am

    SLC

    2.9h

    01:43 pm

    STL

    SMTWTFS

  12. DL4004

    Delta Air Lines

    05:55 am

    RDM

    1.8h

    08:44 am

    SLC

    SMTWTFS
    Search

  13. DL2455

    Delta Air Lines

    09:30 am

    SLC

    2.9h

    01:21 pm

    STL

    S--WT-S

  14. UA5464

    United Airlines

    06:00 am

    RDM

    1.8h

    07:50 am

    SFO

    SMTWTFS
    Search

  15. UA336

    United Airlines

    01:10 pm

    SFO

    3.8h

    06:56 pm

    STL

    SMTWTFS

  16. AS2069

    Alaska Airlines

    06:04 am

    RDM

    1.2h

    07:15 am

    SEA

    SMTWTFS
    Search

  17. AS503

    Alaska Airlines

    08:26 am

    SEA

    4.0h

    02:25 pm

    STL

    SMTWTFS

  18. DL3735

    Delta Air Lines

    11:30 am

    RDM

    1.4h

    12:51 pm

    SEA

    SMTWTFS
    Search

  19. DL1120

    Delta Air Lines

    01:30 pm

    SEA

    2.2h

    04:40 pm

    SLC

    SMTWTFS

  20. DL2666

    Delta Air Lines

    08:45 pm

    SLC

    2.9h

    12:37 am

    STL

    SMTWTFS

  21. DL3727

    Delta Air Lines

    12:35 pm

    RDM

    1.8h

    03:20 pm

    SLC

    SMTWTFS
    Search

  22. DL2666

    Delta Air Lines

    08:45 pm

    SLC

    2.9h

    12:37 am

    STL

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Redmond to St. Louis?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Redmond (RDM) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Redmond to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Redmond (RDM) to St. Louis (STL) cost?

    According to Trip.com's data, the lowest price is around €509.

  • 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.

How to find a cheap flight from Redmond to St. Louis

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Redmond to St. Louis. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Redmond to St. Louis

Cheapest nonstop flight price€149
Off-season for travelApril
Peak season for travelNovember
Flight distance2,639.53 km
Popular airlineAlaska Airlines

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