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$81+ Cheap flights from Mississippi 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — PDX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Mississippi to Oregon

Keep the following information in mind while searching for Mississippi to Oregon flight deals. Data was last updated September 15, 2025.

Round-trip from

$155
(Frontier)

One-way from

$81
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$368
From Mississippi to Oregon
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One-way flight from Mississippi to Oregon
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Highest demand for flights based on searches. 3% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Mississippi to Oregon

Cheapest flights from Mississippi to Oregon
Explore the most affordable flight options available from Mississippi to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:33 pmMEM - PDX
1 stop7h 39mFrontier
Mon 10/66:05 amPDX - MEM
1 stop9h 22mFrontier
Deal found 9/14$155
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Mon 10/271:45 pmMEM - PDX
2 stops24h 11mMultiple Airlines
Sun 11/23:26 pmPDX - MEM
1 stop25h 56mMultiple Airlines
Deal found 9/12$210
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:55 pmMEM - PDX
1 stop9h 17mFrontier
Mon 9/296:05 amPDX - MEM
1 stop9h 27mFrontier
Deal found 9/14$212
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 10/248:12 pmMEM - PDX
1 stop17h 36mMultiple Airlines
Thu 10/3012:52 pmPDX - MEM
2 stops28h 27mMultiple Airlines
Deal found 9/13$231
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 12/135:15 amMEM - PDX
1 stop7h 49mAmerican Airlines
Tue 12/1611:59 pmPDX - MEM
1 stop8h 38mAmerican Airlines
Deal found 9/12$238
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Mon 10/131:45 pmMEM - PDX
2 stops24h 03mMultiple Airlines
Thu 10/1612:43 pmPDX - MEM
1 stop28h 44mMultiple Airlines
Deal found 9/13$250
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/289:29 amMEM - PDX
1 stop9h 35mAmerican Airlines
Mon 11/310:15 pmPDX - MEM
1 stop9h 29mAmerican Airlines
Deal found 9/12$254
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/275:05 pmMEM - PDX
1 stop8h 03mAmerican Airlines
Mon 11/310:15 pmPDX - MEM
1 stop9h 29mAmerican Airlines
Deal found 9/12$265
This United Airlines deal was found by Cheapflights users on 9/12. 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 12/1311:37 amMEM - PDX
2 stops13h 15mUnited Airlines
Tue 12/161:14 pmPDX - MEM
1 stop6h 07mUnited Airlines
Deal found 9/12$267
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Mon 10/66:22 pmMEM - PDX
1 stop19h 26mFrontier
Thu 10/912:43 pmPDX - MEM
1 stop28h 44mFrontier
Deal found 9/12$269
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Sun 9/288:49 pmMEM - PDX
2 stops51h 45mMultiple Airlines
Thu 10/26:05 amPDX - MEM
1 stop9h 43mMultiple Airlines
Deal found 9/12$286
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/3012:24 pmBTR - PDX
1 stop9h 19mAmerican Airlines
Mon 11/311:59 pmPDX - BTR
1 stop7h 54mAmerican Airlines
Deal found 9/13$289

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mississippi 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Mississippi to Oregon that are best for you.

Fly from

Mississippi

Fly to

Oregon

Route

Depart

Return

Price

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Sat 2/21

1:40 pm-10:39 pm

1 stop10h 59m

Portland

Tue 2/24

9:45 pm-9:44 am

1 stop9h 59m

$289

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Thu 10/30

12:24 pm-7:43 pm

1 stop9h 19m

Portland

Mon 11/3

11:59 pm-9:53 am

1 stop7h 54m

$289

MobileBoise

MOB - BOI

MOBBOI

Mobile

Sat 10/25

5:43 am-12:29 pm

1 stop7h 46m

Boise Air Term. Gowen Fld

Sun 11/2

11:39 pm-8:33 am

1 stop7h 54m

$289

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Thu 10/30

3:40 pm-10:08 pm

1 stop8h 28m

Portland

Mon 11/3

5:10 pm-9:37 am

2 stops14h 27m

$294

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Fri 10/31

2:55 pm-10:33 pm

1 stop9h 38m

Portland

Tue 11/4

12:55 pm-10:15 pm

1 stop7h 20m

$342

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Thu 10/23

3:25 pm-12:28 am

2 stops11h 03m

Portland

Sat 10/25

11:55 pm-9:12 am

1 stop7h 17m

$344

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Tue 9/30

6:50 am-11:58 am

1 stop7h 08m

Portland

Sat 10/4

7:30 am-7:23 pm

2 stops9h 53m

$344

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Tue 9/30

6:20 am-12:38 pm

1 stop8h 18m

Portland

Fri 10/3

12:45 am-3:52 pm

2 stops13h 07m

$344

Baton RougeBoise

BTR - BOI

BTRBOI

Baton Rouge Ryan

Sat 2/21

6:00 am-12:45 pm

1 stop7h 45m

Boise Air Term. Gowen Fld

Tue 2/24

1:43 pm-10:04 pm

1 stop7h 21m

$344

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Mon 10/27

3:05 pm-11:55 pm

1 stop10h 50m

Portland

Tue 11/4

5:00 am-5:15 pm

2 stops10h 15m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

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

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

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

Currently, November is the cheapest month in which you can book a flight from Mississippi to Oregon (average of $277). Flying from Mississippi to Oregon in March is currently the most expensive (average of $368). 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 MS to OR?

Find hourly flight availability from Mississippi 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 15, 2025.

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

How much does it cost to fly round-trip from Mississippi to Oregon?

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 15, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Mississippi to Oregon by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Mississippi to Oregon. 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 Mississippi to Oregon?

    For as low as $289, Delta can have you in Oregon from Mississippi in 9h 19m. Mississippi and Oregon are separated by a distance of 1982 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $122. Spirit Airlines flights start at $148 while deals on American Airlines start at $159 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mississippi 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.

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

    Currently, November is the cheapest month in which you can book a flight from Mississippi to Oregon (average of $277). Flying from Mississippi to Oregon in March is currently the most expensive (average of $368). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mississippi to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Mississippi to Oregon

Discover the top 3 airlines that operate flights from Mississippi 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$516FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$322Average$500FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$361Average$512FlexibilityNo cancel feeOn-time63%

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