HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mississippi

$105+ Cheap flights from Portland (PDX) to Mississippi

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — JAN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Mississippi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Mississippi

Keep the following information in mind while searching for Portland to Mississippi flight deals. Data was last updated June 12, 2025.

Round-trip from

$228
(FlightHub)

One-way from

$105
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$438
From Portland to Mississippi
Search Deals
One-way flight from Portland to Mississippi
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Portland to Mississippi

Cheapest flights from Portland to Mississippi
Explore the most affordable flight options available from Portland to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2410:34 amPDX - MEM
2 stops32h 42mMultiple Airlines
Tue 7/297:00 amMEM - PDX
1 stop9h 15mMultiple Airlines
Deal found 6/12$230
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/272:35 pmPDX - MEM
1 stop21h 10mSpirit Airlines
Wed 9/32:42 pmMEM - PDX
1 stop24h 48mSpirit Airlines
Deal found 6/9$248
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/2211:59 pmPDX - GPT
1 stop8h 20mAmerican Airlines
Tue 8/126:12 pmGPT - PDX
1 stop6h 47mAmerican Airlines
Deal found 6/10$279
This American Airlines deal was found by Cheapflights users on 6/12. 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 10/47:39 amPDX - BTR
1 stop8h 22mAmerican Airlines
Sat 10/1112:20 pmBTR - PDX
1 stop8h 18mAmerican Airlines
Deal found 6/12$289
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 9/312:54 pmPDX - BTR
1 stop8h 30mUnited Airlines
Wed 9/1012:16 pmBTR - PDX
2 stops10h 21mUnited Airlines
Deal found 6/12$294
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 12/42:18 pmPDX - MEM
1 stop5h 59mAmerican Airlines
Tue 12/97:20 amMEM - PDX
1 stop6h 53mAmerican Airlines
Deal found 6/10$297
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 8/197:05 pmPDX - GPT
2 stops11h 39mDelta
Tue 8/266:00 amGPT - PDX
1 stop8h 41mDelta
Deal found 6/10$302
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:38 amPDX - JAN
1 stop7h 33mAmerican Airlines
Sat 9/1312:03 pmJAN - PDX
1 stop7h 01mAmerican Airlines
Deal found 6/11$306
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 10/142:21 pmPDX - MOB
1 stop6h 08mAmerican Airlines
Sat 10/186:02 pmMOB - PDX
1 stop6h 50mAmerican Airlines
Deal found 6/10$309
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/612:25 pmPDX - MEM
1 stop28h 23mFrontier
Sun 8/107:48 pmMEM - PDX
1 stop16h 23mFrontier
Deal found 6/11$310
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:55 pmPDX - MEM
1 stop7h 17mUnited Airlines
Sat 10/1811:37 amMEM - PDX
1 stop9h 36mUnited Airlines
Deal found 6/9$315
This Delta deal was found by Cheapflights users on 6/12. 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.
Sat 10/410:15 amPDX - BTR
2 stops9h 45mDelta
Sat 10/111:40 pmBTR - PDX
1 stop10h 52mDelta
Deal found 6/12$322

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Mississippi 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Mississippi that are best for you.

Fly from

Portland

Fly to

Mississippi

Route

Depart

Return

Price

PortlandMemphis

PDX - MEM

PDXMEM

Portland

Thu 7/24

10:34 am-9:16 pm

2 stops32h 42m

Memphis

Tue 7/29

7:00 am-2:15 pm

1 stop9h 15m

$230

PortlandMemphis

PDX - MEM

PDXMEM

Portland

Wed 8/27

2:35 pm-1:45 pm

1 stop21h 10m

Memphis

Wed 9/3

2:42 pm-1:30 pm

1 stop24h 48m

$248

PortlandGulfport

PDX - GPT

PDXGPT

Portland

Tue 7/22

11:59 pm-10:19 am

1 stop8h 20m

Gulfport Biloxi Regional

Tue 8/12

6:12 pm-10:59 pm

1 stop6h 47m

$279

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Sat 10/4

7:39 am-6:01 pm

1 stop8h 22m

Baton Rouge Ryan

Sat 10/11

12:20 pm-6:38 pm

1 stop8h 18m

$289

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Wed 9/3

12:54 pm-11:24 pm

1 stop8h 30m

Baton Rouge Ryan

Wed 9/10

12:16 pm-8:37 pm

2 stops10h 21m

$294

PortlandMemphis

PDX - MEM

PDXMEM

Portland

Mon 8/25

11:59 pm-10:02 am

1 stop8h 03m

Memphis

Thu 8/28

4:49 pm-11:26 pm

1 stop8h 37m

$297

PortlandGulfport

PDX - GPT

PDXGPT

Portland

Tue 8/19

7:05 pm-8:44 am

2 stops11h 39m

Gulfport Biloxi Regional

Tue 8/26

6:00 am-12:41 pm

1 stop8h 41m

$302

PortlandJackson

PDX - JAN

PDXJAN

Portland

Wed 9/3

5:38 am-3:11 pm

1 stop7h 33m

Jackson-Evers Intl

Sat 9/13

12:03 pm-5:04 pm

1 stop7h 01m

$306

PortlandMobile

PDX - MOB

PDXMOB

Portland

Tue 10/14

2:21 pm-10:29 pm

1 stop6h 08m

Mobile

Sat 10/18

6:02 pm-10:52 pm

1 stop6h 50m

$309

PortlandMemphis

PDX - MEM

PDXMEM

Portland

Wed 8/6

12:25 pm-6:48 pm

1 stop28h 23m

Memphis

Sun 8/10

7:48 pm-10:11 am

1 stop16h 23m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Portland to Mississippi

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

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

Currently, January is the cheapest month in which you can book a flight from Portland to Mississippi (average of $371). Flying from Portland to Mississippi in March is currently the most expensive (average of $448). 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 PDX to MS?

Find hourly flight availability from Portland to Mississippi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Portland to Mississippi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Mississippi by month

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

In terms of precipitation, rainfall in Mississippi ranges from 2.2 - 5.6 inches per month. December is typically the wettest month, when rainfall can reach 5.6 in. October is typically the driest time to visit Mississippi when rainfall is around 2.2 in.

Temperature in Mississippi by month

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

If weather is an important factor for your trip to Mississippi, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Mississippi

Get insights into the airlines that provide service to Mississippi. 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 Mississippi. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Portland to Mississippi 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Mississippi from Portland.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $122. Users have also found prices from $149 and $154 on American Airlines and Southwest, respectively.

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

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portland to Mississippi (average of $371). Flying from Portland to Mississippi in March is currently the most expensive (average of $448). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Mississippi

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Los Angeles flights
Portland to John F Kennedy Intl flights
Portland to Las Vegas flights
Portland to O'Hare Intl flights
Portland to Newark flights
Portland to Denver flights
Portland to Dallas/Fort Worth flights
Portland to Honolulu flights
Portland to Santa Ana flights
Portland to San Diego flights
Portland to Sky Harbor Intl flights
Portland to Orlando flights
Portland to San Francisco flights
Portland to LaGuardia flights
Portland to Boston flights
Portland to Ontario flights
Portland to Kahului flights
Portland to Burbank flights
Boise to Seattle flights
Portland to San Jose flights
Portland to Minneapolis flights
Portland to Reagan-National flights
Portland to Detroit flights
Portland to Atlanta flights
Portland to Nashville flights
Portland to Hobby flights
Portland to Dulles Intl flights
Portland to Kailua-Kona flights
Portland to Salt Lake City flights
Portland to George Bush Intcntl flights
Boise to Las Vegas flights
Portland to Sacramento flights
Portland to Albuquerque flights
Portland to Austin flights
Portland to Reno flights
Portland to Midway flights
Portland to Baltimore flights
Boise to Los Angeles flights
Boise to Denver flights
Boise to O'Hare Intl flights
Portland to Omaha flights
Portland to New Orleans flights
Portland to Anchorage flights
Portland to Miami flights
Portland to Kansas City flights
Portland to Lihue flights
Portland to Palm Springs flights
Eugene to Los Angeles flights
Boise to San Diego flights
Portland to Philadelphia flights

Top 4 airlines flying from Portland to Mississippi

Discover the top 4 airlines that operate flights from Portland to Mississippi. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$276Average$502FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$475FlexibilityNo cancel feeOn-time71%
DeltaCheapest$308Average$568FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$374Average$437FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.