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$54+ Cheap flights from St. Louis (STL) to Oregon

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PDX
Sep 16 — Sep 231
From?
To?
Mon 9/16
Mon 9/23
1 adult, Economy
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Cheap St. Louis to Oregon flights in September & October 2024

Find cheap flight options from St. Louis to Oregon specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,873,399 searches. Prices were last updated on September 11, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Oregon in September and October 2024. If these deals don't appeal to you, be sure to come back soon for more options.
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3110:31 pmSTL - PDX
1 stop12h 46mFrontier
Wed 11/612:48 amPDX - STL
1 stop12h 05mFrontier
Deal found 9/9$108
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/233:53 pmSTL - PDX
1 stop20h 14mMultiple Airlines
Thu 9/265:45 amPDX - STL
1 stop13h 22mMultiple Airlines
Deal found 9/10$213
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/182:25 pmSTL - PDX
1 stop9h 25mAlaska Airlines
Mon 10/216:00 amPDX - STL
1 stop15h 58mAlaska Airlines
Deal found 9/10$226
This FareScan deal was found by Cheapflights users on 9/9. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/315:11 pmSTL - PDX
2 stops21h 55mSpirit Airlines
Thu 11/76:52 pmPDX - STL
1 stop16h 12mSpirit Airlines
Deal found 9/9$242
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/266:06 amSTL - PDX
1 stop7h 18mDelta
Sat 11/210:40 amPDX - STL
2 stops8h 52mDelta
Deal found 9/10$250
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/127:15 amSTL - PDX
1 stop9h 45mUnited Airlines
Sat 10/1211:59 pmPDX - STL
1 stop8h 08mUnited Airlines
Deal found 9/11$252
This Delta deal was found by Cheapflights users on 9/11. 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 10/295:00 pmSTL - RDM
1 stop7h 12mDelta
Sat 11/211:35 amRDM - STL
2 stops7h 57mDelta
Deal found 9/11$280
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/27:15 amSTL - BOI
1 stop9h 55mUnited Airlines
Sat 10/56:45 amBOI - STL
1 stop9h 23mUnited Airlines
Deal found 9/11$280
This deal was found by Cheapflights users on 9/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/286:06 amSTL - BOI
1 stop8h 24mDelta
Mon 11/41:10 pmBOI - STL
1 stop7h 22mDelta
Deal found 9/10$282

St. Louis to Oregon 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Oregon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated September 11, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Oregon in September and October 2024. If these deals don't appeal to you, be sure to come back soon for more options.
This Frontier deal was found by Cheapflights users on 9/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3110:31 pmSTL - PDX
1 stop12h 46mFrontier
Wed 11/612:48 amPDX - STL
1 stop12h 05mFrontier
Deal found 9/9$108
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/91:59 pmSTL - PDX
1 stop13h 18mMultiple Airlines
Sat 11/164:30 pmPDX - STL
1 stop15h 48mMultiple Airlines
Deal found 9/10$153
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/91:59 pmSTL - PDX
1 stop13h 18mSpirit Airlines
Sat 11/164:06 pmPDX - STL
2 stops18h 58mSpirit Airlines
Deal found 9/10$201
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/81:59 pmSTL - BOI
1 stop22h 23mSpirit Airlines
Mon 11/119:49 pmBOI - STL
1 stop14h 15mSpirit Airlines
Deal found 9/10$218
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/182:25 pmSTL - PDX
1 stop9h 25mAlaska Airlines
Mon 10/216:00 amPDX - STL
1 stop15h 58mAlaska Airlines
Deal found 9/10$226
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 11/96:30 amSTL - PDX
2 stops14h 22mDelta
Fri 11/1512:55 amPDX - STL
1 stop7h 45mDelta
Deal found 9/11$240
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/127:15 amSTL - PDX
1 stop9h 45mUnited Airlines
Sat 10/1211:59 pmPDX - STL
1 stop8h 08mUnited Airlines
Deal found 9/11$252
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/812:00 pmSTL - BOI
3 stops33h 49mMultiple Airlines
Mon 11/119:49 pmBOI - STL
1 stop14h 15mMultiple Airlines
Deal found 9/10$257
This Delta deal was found by Cheapflights users on 9/11. 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 10/295:00 pmSTL - RDM
1 stop7h 12mDelta
Sat 11/211:35 amRDM - STL
2 stops7h 57mDelta
Deal found 9/11$280

St. Louis to Oregon flights leaving soon

Find last-minute flight options from St. Louis to Oregon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated September 11, 2024.
Have a look at some of the flights available from St. Louis to Oregon departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/203:53 pmSTL - PDX
1 stop10h 16mFrontier
Tue 9/246:05 amPDX - STL
1 stop15h 14mFrontier
Deal found 9/10$208
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/208:57 amSTL - PDX
3 stops35h 21mSpirit Airlines
Sun 9/225:45 amPDX - STL
1 stop13h 22mSpirit Airlines
Deal found 9/10$323
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1712:45 pmSTL - PDX
3 stops27h 30mMultiple Airlines
Thu 10/35:45 amPDX - STL
1 stop13h 22mMultiple Airlines
Deal found 9/11$352
This Delta deal was found by Cheapflights users on 9/11. 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 9/176:06 amSTL - PDX
1 stop8h 37mDelta
Thu 10/32:10 pmPDX - STL
2 stops8h 26mDelta
Deal found 9/11$378
This FareScan deal was found by Cheapflights users on 9/10. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/208:57 amSTL - BOI
2 stops27h 40mSpirit Airlines
Sun 9/2212:27 pmBOI - STL
1 stop7h 40mSpirit Airlines
Deal found 9/10$472
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/207:30 amSTL - BOI
3 stops29h 07mMultiple Airlines
Sun 9/2212:27 pmBOI - STL
1 stop7h 40mMultiple Airlines
Deal found 9/10$534
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/164:51 pmSTL - PDX
1 stop7h 37mUnited Airlines
Fri 9/2010:50 pmPDX - STL
2 stops11h 32mUnited Airlines
Deal found 9/10$547
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 9/215:00 pmSTL - RDM
1 stop7h 08mDelta
Fri 9/277:25 pmRDM - STL
2 stops13h 16mDelta
Deal found 9/11$593
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 9/219:05 amSTL - RDM
1 stop13h 44mUnited Airlines
Sat 9/286:00 amRDM - STL
1 stop9h 08mUnited Airlines
Deal found 9/11$617

One-way flights to Oregon from St. Louis

Search for one-way flight options from St. Louis to Oregon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated September 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from St. Louis to Oregon. Users needing a return flight from St. Louis to Oregon should utilize the search form above.
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/125:20 pmSTL - PDX
1 stop8h 39mFrontier
Deal found 9/10$54
This FareScan deal was found by Cheapflights users on 9/11. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/111:59 pmSTL - PDX
1 stop21h 45mSpirit Airlines
Deal found 9/11$73
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2310:55 pmSTL - PDX
1 stop27h 04mMultiple Airlines
Deal found 9/10$80
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 11/97:55 amSTL - PDX
1 stop6h 50mDelta
Deal found 9/11$113
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2310:55 pmSTL - BOI
1 stop13h 42mMultiple Airlines
Deal found 9/10$139
This FareScan deal was found by Cheapflights users on 9/11. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/299:58 pmSTL - BOI
1 stop14h 39mSpirit Airlines
Deal found 9/11$140
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1011:00 amSTL - PDX
2 stops9h 45mSouthwest
Deal found 9/10$148
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 11/275:31 pmSTL - PDX
1 stop7h 26mAmerican Airlines
Deal found 9/10$153
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 3/85:30 amSTL - PDX
2 stops11h 12mUnited Airlines
Deal found 9/10$163

Find flights from St. Louis to Oregon within your budget

Customize your flight search to find flights from St. Louis to Oregon 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 2,873,399 searches. Data last updated September 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$108 - $360

Route

Depart

Return

Price

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Thu 10/31

1 stop12h 46m

Portland

Wed 11/6

1 stop12h 05m

$108

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Sat 11/9

1 stop13h 18m

Portland

Sat 11/16

1 stop15h 48m

$153

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Sat 11/9

1 stop13h 18m

Portland

Sat 11/16

2 stops18h 58m

$201

Lambert-St LouisBoise Air Term. Gowen Fld

STL - BOI

STLBOI

Lambert-St Louis

Fri 11/8

1 stop22h 23m

Boise Air Term. Gowen Fld

Mon 11/11

1 stop14h 15m

$218

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Fri 10/18

1 stop9h 25m

Portland

Mon 10/21

1 stop15h 58m

$226

Lambert-St LouisPortland

STL - PDX

STLPDX

Lambert-St Louis

Sat 11/9

2 stops10h 39m

Portland

Sat 11/16

1 stop6h 23m

$240

Lambert-St LouisEugene

STL - EUG

STLEUG

Lambert-St Louis

Wed 10/23

1 stop9h 02m

Eugene

Wed 10/30

1 stop6h 59m

$286

Lambert-St LouisBoise Air Term. Gowen Fld

STL - BOI

STLBOI

Lambert-St Louis

Wed 10/2

1 stop9h 55m

Boise Air Term. Gowen Fld

Sat 10/5

1 stop9h 23m

$300

Lambert-St LouisBoise Air Term. Gowen Fld

STL - BOI

STLBOI

Lambert-St Louis

Wed 10/2

2 stops13h 00m

Boise Air Term. Gowen Fld

Sat 10/5

2 stops8h 20m

$360

Flights are sorted by cheapest first

Deals found on 9/9

Best time to book a flight from St. Louis to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon 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.

Travel insights for flights from St. Louis to Oregon

Get recent, data-driven insights about flights from St. Louis to Oregon including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Oregon?

Currently, May is the cheapest month in which you can book a flight from St. Louis to Oregon (average of $99). Flying from St. Louis to Oregon in January is currently the most expensive (average of $216). 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 OR?

Find hourly flight availability from St. Louis to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from St. Louis to Oregon by exploring options for tickets at noon.

What is the cheapest day to fly from St. Louis to Oregon?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Oregon. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their St. Louis to Oregon flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

What are the most popular airlines that fly from St. Louis to Oregon?

Our users search for these airlines the most when looking for flights from St. Louis to Oregon. Data last updated on September 11, 2024.

The most popular airlines flying from St. Louis to Oregon are Delta, American Airlines and United Airlines. Something to consider prior to booking your flight.

Delta

Delta

From $217

American Airlines

American Airlines

From $194

United Airlines

United Airlines

From $290

Alaska Airlines

Alaska Airlines

From $215

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated September 11, 2024.
Read through reviews of airlines operating flights from St. Louis to Oregon, such as Frontier, Alaska Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,344 reviews

Entertainment

7.8

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Food

7.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.2
Very good
5,344 reviews
Southwest
8.2
Very good
5,344 reviews

Entertainment

7.8

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Food

7.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,358 reviews
Southwest
8.2
Very good
5,344 reviews

Entertainment

7.8

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Food

7.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
9,126 reviews
Southwest
8.2
Very good
5,344 reviews

Entertainment

7.8

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Food

7.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,580 reviews
Southwest
8.2
Very good
5,344 reviews

Entertainment

7.8

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Food

7.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.3
Good
10,000 reviews
Southwest
8.2
Very good
5,344 reviews

Entertainment

7.8

Boarding

8.3

Overall

8.2

Crew

8.7

Comfort

8.1

Food

7.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Oregon?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Oregon. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • Can I find flights from St. Louis to Oregon for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Oregon for under $200. The cheapest flight booked recently is on Frontier for just $108, but on average you can expect to pay $283.

  • Are there last-minute flights available from St. Louis to Oregon for under $300?

    There are currently 13+ open flights from St. Louis to Oregon within the next 7 days for less than $300.

  • How popular is this St. Louis to Oregon flight route?

    The Lambert-St Louis to Oregon flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from Spirit Airlines and Delta, as they are both options that can get you from St. Louis to Oregon for a low price.

  • What are the most popular routes from St. Louis to Oregon?

    While some choose either Lambert-St Louis - Bend/Redmond or Lambert-St Louis - Boise Air Term. Gowen Fld, Lambert-St Louis - Portland is the most popular route from St. Louis to Oregon.

  • What are the cheapest flights from St. Louis to Oregon?

    Looking for the cheapest flight from St. Louis to Oregon? While on average our users pay $375, our data indicates the cheapest price to be $187. The most popular route (Lambert-St Louis - Portland), is priced around $153.

  • What does STL to PDX mean?

    This is defined as Lambert-St Louis Airport (STL) and Portland Airport (PDX). Codes like Portland Airport are often used to just call airports uniquely. Eugene Airport (EUG), Medford Airport (MFR), Bend/Redmond Airport (RDM), North Bend Airport (OTH), Pendleton Airport (PDT) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from St. Louis to Oregon that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Oregon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Oregon with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Oregon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Oregon that allow pets onboard?

    Many airlines flying from St. Louis to Oregon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Oregon?

    Yes, you can often find last-minute deals on St. Louis to Oregon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Oregon flight deals updated?

    The St. Louis to Oregon flight deals you see on this page were last updated on 9/11.

  • What is the cheapest month to book a flight from St. Louis to Oregon?

    Currently, May is the cheapest month in which you can book a flight from St. Louis to Oregon (average of $99). Flying from St. Louis to Oregon in January is currently the most expensive (average of $216). 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.

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Top 6 airlines flying from St. Louis to Oregon

Discover the top 6 airlines that operate flights from St. Louis to Oregon. 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 2,873,399 searches. Data last updated September 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$94Average$171FlexibilityNo cancel feeOn-time65%
FrontierCheapest$110Average$206FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$194Average$485FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$215Average$487FlexibilityNo cancel feeOn-time75%
DeltaCheapest$217Average$483FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$547FlexibilityNo cancel feeOn-time69%
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