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Missouri

$79+ Cheap flights from Oregon to Missouri

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STL
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Oregon to Missouri

Keep the following information in mind while searching for Oregon to Missouri flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$197
(Alaska Airlines)

One-way from

$79
(Priceline)

Popular in

June

Cheapest in

October

Average price

$327

Good round-trip deal

$237 or less

Good one-way deal

$118 or less
From Oregon to Missouri
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One-way flight from Oregon to Missouri
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Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Oregon to Missouri.
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Price to beat on a one-way flight from Oregon to Missouri.
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Find flight deals from Oregon to Missouri

Cheapest flights from Oregon to Missouri
Explore the most affordable flight options available from Oregon to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2112:43 pmPDX - MCI
1 stop27h 12mFrontier
sáb. 11/18:28 pmMCI - PDX
1 stop18h 28mFrontier
Deal found 9/15$152
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2112:43 pmPDX - MCI
1 stop27h 12mFrontier
lun. 10/278:38 pmMCI - PDX
1 stop17h 18mFrontier
Deal found 9/15$157
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2212:43 pmPDX - MCI
1 stop29h 10mFrontier
lun. 10/278:38 pmMCI - PDX
1 stop17h 18mFrontier
Deal found 9/15$163
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/3012:52 pmPDX - MCI
1 stop28h 41mFrontier
dom. 11/28:28 pmMCI - PDX
1 stop17h 28mFrontier
Deal found 9/15$183
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/110:30 amPDX - MCI
Nonstop3h 24mAlaska Airlines
jue. 11/64:49 pmMCI - PDX
Nonstop3h 58mAlaska Airlines
Deal found 9/14$191
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 10/2210:59 amPDX - MCI
Nonstop3h 23mAlaska Airlines
sáb. 11/14:49 pmMCI - PDX
Nonstop3h 58mAlaska Airlines
Deal found 9/15$197
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/143:26 pmPDX - MCI
1 stop26h 07mFrontier
lun. 11/178:28 pmMCI - PDX
1 stop17h 28mFrontier
Deal found 9/16$202
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3111:03 amPDX - MCI
2 stops30h 35mFrontier
lun. 11/38:28 pmMCI - PDX
1 stop17h 28mFrontier
Deal found 9/15$203
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1710:34 amPDX - MCI
2 stops29h 21mFrontier
mié. 10/227:02 pmMCI - PDX
1 stop18h 36mFrontier
Deal found 9/15$204
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1612:43 pmPDX - MCI
1 stop29h 10mFrontier
mié. 10/227:02 pmMCI - PDX
1 stop18h 36mFrontier
Deal found 9/15$206
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/2110:59 amPDX - MCI
Nonstop3h 23mAlaska Airlines
lun. 10/274:49 pmMCI - PDX
Nonstop3h 58mAlaska Airlines
Deal found 9/15$207
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1512:43 pmPDX - MCI
2 stops24h 32mFrontier
mié. 10/227:02 pmMCI - PDX
1 stop18h 36mFrontier
Deal found 9/15$208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Missouri 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 septiembre 17, 2025.
Use the filters below to find and compare flights from Oregon to Missouri that are best for you.

Fly from

Oregon

Fly to

Missouri

Route

Depart

Return

Price

PortlandKansas City

PDX - MCI

PDXMCI

Portland

mié. 10/22

10:59 am-4:22 pm

Nonstop3h 23m

Kansas City

sáb. 11/1

4:49 pm-6:47 pm

Nonstop3h 58m

$197

RedmondKansas City

RDM - MCI

RDMMCI

Bend/Redmond

vie. 11/7

7:26 pm-10:08 am

2 stops12h 42m

Kansas City

sáb. 11/15

6:28 am-11:45 am

1 stop7h 17m

$210

RedmondKansas City

RDM - MCI

RDMMCI

Bend/Redmond

vie. 11/7

7:26 pm-10:08 am

2 stops12h 42m

Kansas City

dom. 11/9

6:28 am-11:45 am

1 stop7h 17m

$210

PortlandKansas City

PDX - MCI

PDXMCI

Portland

mar. 10/14

11:59 pm-10:37 am

1 stop8h 38m

Kansas City

mar. 10/21

5:18 pm-9:06 pm

1 stop5h 48m

$217

PortlandKansas City

PDX - MCI

PDXMCI

Portland

vie. 11/14

10:30 am-3:54 pm

Nonstop3h 24m

Kansas City

lun. 11/17

4:49 pm-6:47 pm

Nonstop3h 58m

$217

PortlandKansas City

PDX - MCI

PDXMCI

Portland

mié. 10/15

5:00 am-12:42 pm

1 stop5h 42m

Kansas City

mar. 10/21

6:00 am-9:29 am

1 stop5h 29m

$217

PortlandKansas City

PDX - MCI

PDXMCI

Portland

sáb. 10/25

1:25 pm-11:59 pm

1 stop8h 34m

Kansas City

sáb. 11/1

4:49 pm-6:47 pm

Nonstop3h 58m

$217

PortlandKansas City

PDX - MCI

PDXMCI

Portland

mar. 10/21

1:30 pm-11:21 pm

1 stop7h 51m

Kansas City

mar. 10/28

6:53 am-12:49 pm

1 stop7h 56m

$217

PortlandKansas City

PDX - MCI

PDXMCI

Portland

mar. 10/14

5:00 pm-12:18 am

1 stop5h 18m

Kansas City

sáb. 10/18

10:48 am-5:27 pm

1 stop8h 39m

$217

PortlandKansas City

PDX - MCI

PDXMCI

Portland

mié. 10/15

12:25 pm-11:27 pm

1 stop9h 02m

Kansas City

sáb. 10/18

12:22 pm-5:27 pm

1 stop7h 05m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to Missouri

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

What is the cheapest month to book a flight from Oregon to Missouri?

Currently, August is the cheapest month in which you can book a flight from Oregon to Missouri (average of $311). Flying from Oregon to Missouri in March is currently the most expensive (average of $356). 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 OR to MO?

Find hourly flight availability from Oregon to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Missouri as you normally would.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated septiembre 17, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Oregon to Missouri. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

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

  • How long is the flight from Oregon to Missouri?

    There are many flights that can get you from Oregon to Missouri in 3h 23m. Fly via Alaska Airlines, Delta, or Hawaiian Airlines to get the fastest option. The distance between Oregon and Missouri is about 1477 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oregon to Missouri one-way?

    $99 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Delta, with prices starting from $99 and $108, respectively.

  • Can I find deals for flights from Oregon to Missouri that include hotel bookings?

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

  • How can I find direct flights from Oregon to Missouri?

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

  • Can I find deals for business class flights from Oregon to Missouri?

    Yes. Cheapflights offers flight deals from Oregon to Missouri 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 Oregon to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Oregon to Missouri (average of $311). Flying from Oregon to Missouri in March is currently the most expensive (average of $356). 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

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Alternative routes for Oregon to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Oregon to Missouri

Discover the top 8 airlines that operate flights from Oregon to Missouri. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$203FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$135Average$183FlexibilityNo cancel feeOn-time65%
DeltaCheapest$159Average$437FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$172Average$470FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$193Average$374FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$199Average$532FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$226Average$457FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$247Average$441FlexibilityNo cancel feeOn-time63%

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