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Redmond

$264+ Cheap flights from St. Louis to Redmond (STL - RDM)

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — RDM
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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Cheap 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 July 25, 2025.

Round-trip from

$290
(Delta)

One-way from

$264
(Alaska Airlines)

Popular in

April

Cheapest in

January

Average price

$660
From Lambert-St Louis to Bend/Redmond
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One-way flight from Lambert-St Louis to Bend/Redmond
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Highest demand for flights based on searches. 8% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from St. Louis to Redmond

Cheapest flights from St. Louis to Redmond
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 July 25, 2025.

This Delta deal was found by Cheapflights users on 7/24. 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.
Fri 9/262:31 pmSTL - RDM
2 stops10h 25mDelta
Tue 9/307:00 amRDM - STL
2 stops9h 02mDelta
Deal found 7/24$290
This Hawaiian Airlines deal was found by Cheapflights users on 7/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:30 pmSTL - RDM
1 stop7h 52mHawaiian Airlines
Tue 9/305:54 amRDM - STL
1 stop6h 45mHawaiian Airlines
Deal found 7/24$310
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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.
Sun 10/126:33 amSTL - RDM
1 stop12h 40mAlaska Airlines
Tue 10/143:40 pmRDM - STL
1 stop6h 23mAlaska Airlines
Deal found 7/23$330
This American Airlines deal was found by Cheapflights users on 7/21. 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.
Mon 8/47:44 amSTL - RDM
1 stop7h 17mAmerican Airlines
Sat 8/91:55 pmRDM - STL
1 stop8h 21mAmerican Airlines
Deal found 7/21$638
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/85:15 amSTL - RDM
2 stops8h 56mUnited Airlines
Fri 8/81:13 pmRDM - STL
1 stop6h 37mUnited Airlines
Deal found 7/22$647

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 2,558,603 searches. Data last updated July 25, 2025.
Use the filters below to find and compare flights from St. Louis to Redmond that are best for you.

Fly from

St. Louis

Fly to

Redmond

Route

Depart

Return

Price

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Fri 9/26

2:31 pm-10:56 pm

2 stops10h 25m

Bend/Redmond

Tue 9/30

7:00 am-6:02 pm

2 stops9h 02m

$290

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Fri 9/26

6:30 pm-12:22 am

1 stop7h 52m

Bend/Redmond

Tue 9/30

5:54 am-2:39 pm

1 stop6h 45m

$310

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Sun 10/12

6:33 am-5:13 pm

1 stop12h 40m

Bend/Redmond

Tue 10/14

3:40 pm-12:03 am

1 stop6h 23m

$330

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Mon 8/4

7:44 am-1:01 pm

1 stop7h 17m

Bend/Redmond

Sat 8/9

1:55 pm-12:16 am

1 stop8h 21m

$638

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Fri 8/8

5:15 am-12:11 pm

2 stops8h 56m

Bend/Redmond

Fri 8/8

1:13 pm-9:50 pm

1 stop6h 37m

$647

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Fri 8/8

7:32 pm-11:59 pm

1 stop6h 27m

$264

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Fri 8/8

2:23 pm-10:54 pm

2 stops10h 31m

$288

St. LouisRedmond

STL - RDM

STLRDM

Lambert-St Louis

Fri 8/8

8:00 am-6:07 pm

2 stops12h 07m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

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.
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 $336). Flying from St. Louis to Redmond in June is currently the most expensive (average of $476). 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 RDM?

Find hourly flight availability from St. Louis to Redmond. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2025.

It’s typically best to fly out from St. Louis to Redmond in the evening. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

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 July 25, 2025.
Read through reviews of airlines operating flights from St. Louis to Redmond, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,967 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,595 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,876 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

  • What are the cheapest airlines flying from St. Louis to Redmond round-trip?

    Flying on Delta is currently your cheapest option to Redmond, with prices starting at $290. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Alaska Airlines, with the lowest prices starting at $310 and $330, respectively. You may be able to fly from St. Louis to Redmond for 49% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from St. Louis to Redmond one-way?

    One-way options have recently been found by users for as low as $264 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $288 and United Airlines from $315 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Redmond 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 Redmond?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Redmond (average of $336). Flying from St. Louis to Redmond in June is currently the most expensive (average of $476). 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 Redmond?

Book flights to Redmond if you plan to visit one of these locations
Bend
Madras

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Top 4 airlines flying from St. Louis to Redmond

Discover the top 4 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 2,558,603 searches. Data last updated July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$445FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$292Average$569FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$336Average$544FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$391Average$598FlexibilityNo cancel feeOn-time71%

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