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$99+ Cheap flights from Portland (PDX) to Saint Paul, MN

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSP
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Saint Paul are usually found in June or September, booked 45 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Portland to Saint Paul

Keep the following information in mind while searching for Portland to Saint Paul flight deals. Data was last updated July 29, 2025.

Round-trip from

$175
(Cheapflightsfares)

One-way from

$99
(Delta)

Popular in

March

Cheapest in

June

Average price

$262
From Portland to Saint Paul
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One-way flight from Portland to Saint Paul
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Highest demand for flights based on searches. 14% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Portland to Saint Paul

Cheapest flights from Portland to Saint Paul
Explore the most affordable flight options available from Portland to Saint Paul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:35 pmPDX - MSP
Nonstop3h 23mSun Country Air
Tue 8/263:54 pmMSP - PDX
Nonstop3h 42mSun Country Air
Deal found 7/28$175
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 10/87:00 amPDX - MSP
Nonstop3h 21mAlaska Airlines
Tue 10/141:17 pmMSP - PDX
Nonstop3h 42mAlaska Airlines
Deal found 7/28$197
This Gotogate deal was found by Cheapflights users on 7/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:27 amPDX - MSP
1 stop5h 36mMultiple Airlines
Thu 8/283:48 pmMSP - PDX
Nonstop3h 42mMultiple Airlines
Deal found 7/27$203
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:46 pmPDX - MSP
1 stop5h 15mHawaiian Airlines
Wed 9/246:05 amMSP - PDX
1 stop8h 22mHawaiian Airlines
Deal found 7/28$216
This Frontier deal was found by Cheapflights users on 7/27. 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.
Wed 8/612:25 pmPDX - MSP
1 stop10h 00mFrontier
Tue 8/127:15 amMSP - PDX
1 stop6h 15mFrontier
Deal found 7/27$218
This Delta deal was found by Cheapflights users on 7/28. 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 8/304:58 pmPDX - MSP
Nonstop3h 17mDelta
Wed 9/109:54 pmMSP - PDX
Nonstop3h 35mDelta
Deal found 7/28$237

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Saint Paul 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 July 29, 2025.
Use the filters below to find and compare flights from Portland to Saint Paul that are best for you.

Fly from

Portland

Fly to

Saint Paul

Route

Depart

Return

Price

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Wed 8/20

6:35 pm-11:58 pm

Nonstop3h 23m

Minneapolis St Paul

Tue 8/26

3:54 pm-5:36 pm

Nonstop3h 42m

$175

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Fri 9/26

12:45 am-6:09 am

Nonstop3h 24m

Minneapolis St Paul

Wed 10/1

9:00 am-10:39 am

Nonstop3h 39m

$197

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Sat 8/23

6:27 am-2:03 pm

1 stop5h 36m

Minneapolis St Paul

Thu 8/28

3:48 pm-5:30 pm

Nonstop3h 42m

$203

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Tue 9/9

2:32 pm-12:01 am

1 stop7h 29m

Minneapolis St Paul

Tue 9/16

6:05 am-12:27 pm

1 stop8h 22m

$216

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Fri 10/3

7:15 am-12:38 pm

Nonstop3h 23m

Minneapolis St Paul

Tue 10/7

1:17 pm-2:59 pm

Nonstop3h 42m

$218

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Sat 8/16

6:35 am-12:37 am

1 stop16h 02m

Minneapolis St Paul

Sat 8/23

2:58 pm-11:23 am

1 stop22h 25m

$225

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Fri 8/22

12:46 am-6:05 am

Nonstop3h 19m

$99

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Tue 8/12

6:33 pm-11:45 pm

Nonstop3h 12m

$102

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Sat 8/23

6:27 am-2:03 pm

1 stop5h 36m

$103

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Tue 9/30

6:05 am-4:04 pm

1 stop7h 59m

$108

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 14 results
1
2

Best time to book a flight from Portland to Saint Paul

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

How far ahead should I book a flight from Portland to Saint Paul?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Saint Paul. Price data was last updated on July 25, 2025.

The best time to book flights from Portland to Saint Paul is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Portland to Saint Paul (average of $247). Flying from Portland to Saint Paul in March is currently the most expensive (average of $335). 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 SA1?

Find hourly flight availability from Portland to Saint Paul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

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

What is the cheapest day to fly from Portland to Saint Paul?

Use this chart to determine the cheapest time to fly round-trip from Portland to Saint Paul. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Portland to Saint Paul flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Saint Paul

Explore weekly flight availability from Portland to Saint Paul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from PDX to SA1 are scheduled on a Tuesday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Saint Paul

Get insights into the airlines that provide service to Saint Paul. 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 Saint Paul. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Portland to Saint Paul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Sun Country Air
6.9
Okay
333 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

    Most people fly from Portland (PDX) if they book a flight from Portland to Saint Paul. On average, Portland has 14 outbound flights to Saint Paul per day from 8 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How popular is this Portland to Saint Paul flight route?

    This flight path from Portland to Saint Paul was viewed by 19 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 Portland to Saint Paul one-way?

    $99 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Sun Country Air and Frontier, with prices starting from $102 and $103, respectively.

  • What are the most reliable airlines from Portland to Saint Paul?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portland to Saint Paul on time: LATAM Airlines (100%), Aeromexico (94%), KLM (92%).

  • What are the cheapest flights from Portland to Saint Paul?

    On average you can expect to pay $1,175 for a flight from Portland to Saint Paul. The cheapest flight overall is $104 while the most popular route, (Portland - Minneapolis St Paul) is currently priced at $175.

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

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

  • How can I find direct flights from Portland to Saint Paul?

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

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

    Yes. Cheapflights offers flight deals from Portland to Saint Paul 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 Saint Paul?

    Currently, May is the cheapest month in which you can book a flight from Portland to Saint Paul (average of $247). Flying from Portland to Saint Paul in March is currently the most expensive (average of $335). 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 8 airlines flying from Portland to Saint Paul

Discover the top 8 airlines that operate flights from Portland to Saint Paul. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$156FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$117Average$226FlexibilityNo cancel feeOn-time83%
Hawaiian AirlinesCheapest$128Average$228FlexibilityNo cancel feeOn-time85%
DeltaCheapest$155Average$368FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$158Average$216FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$197Average$382FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$216Average$306FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$288Average$401FlexibilityNo cancel feeOn-time63%

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