$475+ Cheap flights from St. Louis to Redmond (STL - RDM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — RDM
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Redmond with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Redmond
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Best
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Cheapest flights from St. Louis to RedmondExplore the most affordable flight options available from St. Louis to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
Explore the most affordable flight options available from St. Louis to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
1 stop29h 40m
Fri 11/275:55 am -
1 stop6h 27m
Deal found 10/21![Alaska Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 10/19. 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.
Tue 11/37:45 am -
1 stop6h 00m
Sat 11/712:25 pm -
1 stop6h 44m
Deal found 10/19![Delta logo]()
$551
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/31:08 pm -
2 stops10h 10m
Sat 11/72:05 pm -
1 stop6h 10m
Deal found 10/19![United Airlines logo]()
$556
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/310:21 am -
2 stops11h 27m
Sat 11/710:55 am -
2 stops10h 38m
Deal found 10/19![American Airlines logo]()
$561
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:42 pm -
1 stop9h 08m
Fri 11/207:49 pm -
1 stop26h 10m
Deal found 10/21![Alaska Airlines logo]()
$565
This Delta deal was found by Cheapflights users on 10/23. 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.
Mon 11/231:41 pm -
2 stops12h 15m
Fri 11/276:20 am -
2 stops12h 09m
Deal found 10/23![Delta logo]()
$580
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 10/214:39 pm -
1 stop6h 22m
Thu 10/2212:53 pm -
1 stop5h 43m
Deal found 10/19![United Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 10/291:08 pm -
2 stops10h 10m
Sun 11/15:00 am -
1 stop5h 38m
Deal found 10/21![United Airlines logo]()
$600
Best flights from St. Louis to RedmondDiscover carefully curated flight deals from St. Louis to Redmond that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
Discover carefully curated flight deals from St. Louis to Redmond that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/63:54 pm -
1 stop7h 01m
Tue 2/96:02 am -
1 stop6h 54m
Deal found 10/21![Alaska Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 10/20. 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.
Mon 3/12:15 pm -
2 stops10h 31m
Mon 3/155:30 am -
1 stop5h 53m
Deal found 10/20![Delta logo]()
$545
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/31:08 pm -
2 stops10h 10m
Sat 11/72:05 pm -
1 stop6h 10m
Deal found 10/19![United Airlines logo]()
$556
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/73:54 pm -
2 stops25h 32m
Mon 1/115:44 pm -
1 stop19h 12m
Deal found 10/21![Alaska Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 10/19. 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.
Tue 11/37:45 am -
1 stop6h 00m
Sat 11/712:25 pm -
1 stop6h 44m
Deal found 10/19![Delta logo]()
$551
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
1 stop29h 40m
Fri 11/272:13 pm -
1 stop7h 46m
Deal found 10/23![Alaska Airlines logo]()
$533
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/153:04 pm -
1 stop7h 57m
Mon 3/2911:58 am -
1 stop24h 28m
Deal found 10/18![Alaska Airlines logo]()
$567
Last-minute flights from St. Louis to RedmondDiscover last-minute flight deals from St. Louis to Redmond. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Redmond. Data last updated October 23, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:42 pm -
1 stop9h 08m
Fri 11/207:49 pm -
1 stop26h 10m
Deal found 10/21![Alaska Airlines logo]()
$565
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:02 am -
1 stop7h 36m
Sun 11/110:11 am -
1 stop11h 48m
Deal found 10/21![Alaska Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 10/291:08 pm -
2 stops10h 10m
Sun 11/15:00 am -
1 stop5h 38m
Deal found 10/21![United Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 10/295:40 am -
2 stops10h 04m
Sun 11/110:55 am -
2 stops10h 38m
Deal found 10/21![American Airlines logo]()
$605
This Delta deal was found by Cheapflights users on 10/19. 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.
Tue 11/37:45 am -
1 stop6h 00m
Sat 11/712:25 pm -
1 stop6h 44m
Deal found 10/19![Delta logo]()
$551
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/31:08 pm -
2 stops10h 10m
Sat 11/72:05 pm -
1 stop6h 10m
Deal found 10/19![United Airlines logo]()
$556
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/310:21 am -
2 stops11h 27m
Sat 11/710:55 am -
2 stops10h 38m
Deal found 10/19![American Airlines logo]()
$561
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
1 stop29h 40m
Fri 11/275:55 am -
1 stop6h 27m
Deal found 10/21![Alaska Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 10/23. 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.
Mon 11/231:41 pm -
2 stops12h 15m
Fri 11/276:20 am -
2 stops12h 09m
Deal found 10/23![Delta logo]()
$580
Find flight deals from St. Louis to Redmond
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Redmond (RDM). 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 October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $475 (Alaska Airlines) |
One-way from | $276 (Delta) |
Popular in | July |
Cheapest in | January |
Average price | $654 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Redmond 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 7,457,451 searches. Data last updated October 23, 2026.
Use the filters below to find and compare flights from St. Louis to Redmond that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisRedmond
STL Lambert-St Louis - RDM Bend/Redmond
STLRDM
Lambert-St Louis
Sat 2/6
3:54 pm-8:55 pm
1 stop7h 01m
Bend/Redmond
Tue 2/9
6:02 am-2:56 pm
1 stop6h 54m
$475
St. LouisRedmond
STL Lambert-St Louis - RDM Bend/Redmond
STLRDM
Lambert-St Louis
Thu 1/7
3:54 pm-3:26 pm
2 stops25h 32m
Bend/Redmond
Mon 1/11
5:44 pm-2:56 pm
1 stop19h 12m
$524
St. LouisRedmond
STL Lambert-St Louis - RDM Bend/Redmond
STLRDM
Lambert-St Louis
Mon 11/23
6:00 am-9:40 am
1 stop29h 40m
Bend/Redmond
Fri 11/27
2:13 pm-11:59 pm
1 stop7h 46m
$533
St. LouisRedmond
STL Lambert-St Louis - RDM Bend/Redmond
STLRDM
Lambert-St Louis
Mon 3/1
2:15 pm-10:46 pm
2 stops10h 31m
Bend/Redmond
Mon 3/15
5:30 am-1:23 pm
1 stop5h 53m
$545
Quickest round-trip
St. LouisRedmond
STL Lambert-St Louis - RDM Bend/Redmond
STLRDM
Lambert-St Louis
Tue 11/3
7:45 am-11:45 am
1 stop6h 00m
Bend/Redmond
Sat 11/7
12:25 pm-9:09 pm
1 stop6h 44m
$551
St. LouisRedmond
STL Lambert-St Louis - RDM Bend/Redmond
STLRDM
Lambert-St Louis
Tue 11/3
1:08 pm-9:18 pm
2 stops10h 10m
Bend/Redmond
Sat 11/7
2:05 pm-10:15 pm
1 stop6h 10m
$556
St. LouisRedmond
STL Lambert-St Louis - RDM Bend/Redmond
STLRDM
Lambert-St Louis
Mon 3/15
3:04 pm-9:01 pm
1 stop7h 57m
Bend/Redmond
Mon 3/29
11:58 am-2:26 pm
1 stop24h 28m
$567
Sorted by cheapest first
Compare providers for flights from St. Louis to Redmond
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 Redmond in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Redmond flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Redmond flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Redmond flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Redmond 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-Redmond 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 Redmond
Have a flexible travel schedule? Discover the best time to fly to Redmond from St. Louis with our price prediction graph.
STL-RDM
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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Redmond
What is the cheapest month to book a flight from St. Louis to Redmond?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Redmond (average of $378). Flying from St. Louis to Redmond in July is currently the most expensive (average of $828). 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.
How much does it cost to fly round-trip from St. Louis to Redmond?
Airfare is below average for this route at the moment.
St. Louis to Redmond flights typically cost between $540 and $697 in February.The cheapest round-trip price found within the last 5 days was $475 on Alaska Airlines (Feb 6-Feb 9).
Reviews of airlines servicing Redmond
Get insights into the airlines that provide service to Redmond. 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 Redmond. Reviews last updated October 23, 2026.
Read through reviews of airlines operating flights from St. Louis to Redmond, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Food
7.0
Entertainment
7.0
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Redmond. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Redmond?
Book flights to Redmond if you plan to visit one of these locationsBend
Madras
Sunriver
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St. Louis and Redmond flights
Browse other St. Louis and Redmond flight options. Last updated on October 23, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on October 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Redmond
Explore flights to Redmond departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 23, 2026.
Top 3 airlines flying from St. Louis to Redmond
Discover the top 3 airlines that operate flights from St. Louis to Redmond. 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 7,457,451 searches. Data last updated October 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$255 | Average$440 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$366 | Average$727 | FlexibilityNo cancel fee | On-time75% |