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$83+ Cheap flights from Mississippi to Portland (PDX)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — PDX
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Mississippi to Portland

Keep the following information in mind while searching for Mississippi to Portland flight deals. Data was last updated August 13, 2025.

Round-trip from

$211
(CheapOair)

One-way from

$83
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$520
From Mississippi to Portland
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One-way flight from Mississippi to Portland
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Mississippi to Portland

Cheapest flights from Mississippi to Portland
Explore the most affordable flight options available from Mississippi to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This CheapOair deal was found by Cheapflights users on 8/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:18 pmMEM - PDX
1 stop29h 39mSpirit Airlines
Tue 9/912:07 pmPDX - MEM
1 stop23h 50mSpirit Airlines
Deal found 8/11$211
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:57 pmMEM - PDX
1 stop6h 39mSpirit Airlines
Mon 10/138:04 pmPDX - MEM
1 stop15h 53mSpirit Airlines
Deal found 8/12$212
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/142:52 pmMEM - PDX
1 stop30h 12mSpirit Airlines
Wed 10/228:04 pmPDX - MEM
1 stop15h 53mSpirit Airlines
Deal found 8/10$226
This Priceline deal was found by Cheapflights users on 8/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:56 pmMEM - PDX
1 stop7h 16mFrontier
Thu 9/116:05 amPDX - MEM
1 stop10h 02mFrontier
Deal found 8/12$233
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:56 pmMEM - PDX
1 stop7h 16mMultiple Airlines
Tue 10/78:36 pmPDX - MEM
1 stop15h 26mMultiple Airlines
Deal found 8/12$239
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:10 pmMEM - PDX
1 stop17h 38mMultiple Airlines
Thu 10/308:04 pmPDX - MEM
1 stop15h 53mMultiple Airlines
Deal found 8/10$252
This FlightHub deal was found by Cheapflights users on 8/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:10 pmMEM - PDX
1 stop17h 38mMultiple Airlines
Mon 10/208:04 pmPDX - MEM
1 stop15h 53mMultiple Airlines
Deal found 8/10$258
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:57 pmMEM - PDX
1 stop6h 39mMultiple Airlines
Sat 10/1112:43 pmPDX - MEM
1 stop28h 40mMultiple Airlines
Deal found 8/12$260
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/212:10 pmBTR - PDX
1 stop9h 03mUnited Airlines
Mon 10/611:55 pmPDX - BTR
1 stop9h 19mUnited Airlines
Deal found 8/12$289
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/32:05 pmBTR - PDX
2 stops10h 32mUnited Airlines
Wed 9/1012:54 pmPDX - BTR
1 stop6h 17mUnited Airlines
Deal found 8/11$294
This Delta deal was found by Cheapflights users on 8/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/262:05 pmGPT - PDX
1 stop9h 42mDelta
Mon 9/2910:05 pmPDX - GPT
1 stop9h 14mDelta
Deal found 8/12$297
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/212:29 pmMOB - PDX
1 stop8h 26mAmerican Airlines
Mon 10/611:59 pmPDX - MOB
1 stop8h 26mAmerican Airlines
Deal found 8/12$309

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mississippi to Portland 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 August 13, 2025.
Use the filters below to find and compare flights from Mississippi to Portland that are best for you.

Fly from

Mississippi

Fly to

Portland

Route

Depart

Return

Price

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Tue 9/2

3:18 pm-6:57 pm

1 stop29h 39m

Portland

Tue 9/9

12:07 pm-1:57 pm

1 stop23h 50m

$211

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Tue 10/7

2:57 pm-7:36 pm

1 stop6h 39m

Portland

Mon 10/13

8:04 pm-1:57 pm

1 stop15h 53m

$212

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Thu 9/4

6:56 pm-12:12 am

1 stop7h 16m

Portland

Thu 9/11

6:05 am-6:07 pm

1 stop10h 02m

$233

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Thu 10/2

6:56 pm-12:12 am

1 stop7h 16m

Portland

Tue 10/7

8:36 pm-2:02 pm

1 stop15h 26m

$239

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Fri 10/24

8:10 pm-11:48 am

1 stop17h 38m

Portland

Thu 10/30

8:04 pm-1:57 pm

1 stop15h 53m

$252

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Tue 10/7

2:57 pm-7:36 pm

1 stop6h 39m

Portland

Sat 10/11

12:43 pm-7:23 pm

1 stop28h 40m

$260

MemphisPortland

MEM - PDX

MEMPDX

Memphis

Thu 10/2

3:01 pm-11:11 am

1 stop22h 10m

Portland

Tue 10/7

8:18 pm-1:57 pm

1 stop15h 39m

$269

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Thu 10/2

2:00 pm-7:13 pm

1 stop7h 13m

Portland

Mon 10/6

11:55 pm-11:14 am

1 stop9h 19m

$289

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Thu 10/30

6:21 pm-11:08 pm

1 stop6h 47m

Portland

Mon 11/3

11:59 pm-9:53 am

1 stop7h 54m

$289

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Thu 10/2

12:12 pm-6:55 pm

1 stop8h 43m

Portland

Mon 10/6

11:59 pm-10:37 am

1 stop8h 38m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 51 results
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Best time to book a flight from Mississippi to Portland

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

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

Currently, November is the cheapest month in which you can book a flight from Mississippi to Portland (average of $277). Flying from Mississippi to Portland in March is currently the most expensive (average of $369). 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 PDX?

Find hourly flight availability from Mississippi to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

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

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

Related info for your journey

Find useful and relevant information for your journey from Mississippi to Portland. 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 into for flights to Portland from Mississippi?

    If you book a flight to Portland from Mississippi, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

  • What are the most popular routes from Mississippi to Portland?

    The most popular route from Mississippi to Portland is Baton Rouge Ryan - Portland. You may also consider Memphis - Portland or Jackson-Evers Intl - Portland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mississippi to Portland 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 Portland?

    Currently, November is the cheapest month in which you can book a flight from Mississippi to Portland (average of $277). Flying from Mississippi to Portland in March is currently the most expensive (average of $369). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Lincoln City
Cannon Beach
Long Beach
Longview
Tigard
Depoe Bay
Stevenson
Woodburn
Wilsonville
Pacific City
Troutdale
Tillamook
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mississippi to Portland

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Top 4 airlines flying from Mississippi to Portland

Discover the top 4 airlines that operate flights from Mississippi to Portland. 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$515FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$322Average$531FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$361Average$512FlexibilityNo cancel feeOn-time63%
DeltaCheapest$366Average$517FlexibilityNo cancel feeOn-timeN/A

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