HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Paul

$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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MSP
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Saint Paul 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.
Cheapflights Tip: The best prices from Portland to Saint Paul are usually found in October or June, booked 45 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap 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 enero 29, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/2610:45 am
PDX
-
MSP
Nonstop3h 31m
Alaska Airlines
mié. 4/13:01 pm
MSP
-
PDX
Nonstop3h 49m
Alaska Airlines
Deal found 1/27$217
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/306:30 pm
PDX
-
MSP
Nonstop3h 21m
Multiple Airlines
mié. 5/68:15 am
MSP
-
PDX
1 stop6h 47m
Multiple Airlines
Deal found 1/28$218
This Frontier deal was found by Cheapflights users on 1/27. 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.
lun. 4/2011:48 am
PDX
-
MSP
1 stop10h 10m
Frontier
jue. 4/236:45 am
MSP
-
PDX
1 stop6h 18m
Frontier
Deal found 1/27$222
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/34:00 pm
PDX
-
MSP
1 stop5h 38m
United Airlines
mar. 3/103:21 pm
MSP
-
PDX
1 stop9h 24m
United Airlines
Deal found 1/27$223
This CheapOair deal was found by Cheapflights users on 1/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1611:48 am
PDX
-
MSP
1 stop10h 10m
Multiple Airlines
dom. 4/193:48 pm
MSP
-
PDX
Nonstop3h 37m
Multiple Airlines
Deal found 1/28$224
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/1711:48 am
PDX
-
MSP
1 stop10h 10m
Frontier
lun. 4/201:50 pm
MSP
-
PDX
1 stop25h 12m
Frontier
Deal found 1/27$226
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/1811:59 pm
PDX
-
MSP
1 stop8h 11m
United Airlines
sáb. 2/215:13 pm
MSP
-
PDX
1 stop7h 43m
United Airlines
Deal found 1/27$227
This Sun Country Air deal was found by Cheapflights users on 1/26. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/306:28 pm
PDX
-
MSP
Nonstop3h 15m
Sun Country Air
mié. 7/19:05 pm
MSP
-
PDX
Nonstop3h 38m
Sun Country Air
Deal found 1/26$228
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/1812:27 pm
PDX
-
MSP
1 stop9h 31m
Multiple Airlines
dom. 4/263:48 pm
MSP
-
PDX
Nonstop3h 37m
Multiple Airlines
Deal found 1/27$230

Find 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 enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Alaska Airlines)

One-way from

$99
(Sun Country Air)

Popular in

March

Cheapest in

October

Average price

$383
Provider with most accurate pricing for Portland-Minneapolis St Paul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Minneapolis St Paul flights.
Search Deals
From Portland to Saint Paul
Search Deals
One-way flight from Portland to Saint Paul
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 enero 29, 2026.
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

jue. 3/26

10:45 am-4:16 pm

Nonstop3h 31m

Minneapolis St Paul

mié. 4/1

3:01 pm-4:50 pm

Nonstop3h 49m

$217

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

jue. 2/26

6:45 am-3:05 pm

1 stop6h 20m

Minneapolis St Paul

dom. 3/1

7:50 pm-12:05 am

1 stop6h 15m

$217

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

jue. 2/19

11:25 am-9:40 pm

1 stop8h 15m

Minneapolis St Paul

vie. 2/27

6:50 am-2:30 pm

1 stop9h 40m

$247

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

jue. 2/19

8:30 am-4:33 pm

1 stop6h 03m

Minneapolis St Paul

mar. 3/3

6:00 am-1:44 pm

2 stops9h 44m

$257

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

mar. 3/3

5:05 am-3:50 pm

2 stops8h 45m

Minneapolis St Paul

lun. 3/9

5:30 am-9:54 am

1 stop6h 24m

$277

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

jue. 3/5

11:55 pm-9:10 am

1 stop7h 15m

Minneapolis St Paul

dom. 3/8

6:50 pm-12:05 am

1 stop7h 15m

$287

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

sáb. 4/18

4:15 pm-11:49 pm

1 stop5h 34m

Minneapolis St Paul

sáb. 4/25

1:36 pm-8:48 pm

2 stops9h 12m

$302

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

jue. 2/26

5:15 am-2:00 pm

1 stop6h 45m

Minneapolis St Paul

jue. 3/5

5:15 pm-10:35 pm

1 stop7h 20m

$302

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

mar. 4/14

8:46 pm-11:59 pm

2 stops25h 13m

Minneapolis St Paul

vie. 4/17

5:12 pm-9:38 pm

1 stop6h 26m

$306

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

mié. 2/25

5:05 am-3:50 pm

2 stops8h 45m

Minneapolis St Paul

lun. 3/2

5:40 pm-10:59 pm

1 stop7h 19m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 19 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 January 23, 2026.

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 $102). Flying from Portland to Saint Paul in March is currently the most expensive (average of $220). 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 enero 29, 2026.

A simple way to save on the total cost of your ticket is to fly from Portland to Saint Paul in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight at noon.

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 January 24, 2026.

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 enero 29, 2026.

The most flights from PDX to SA1 are scheduled on a Wednesday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 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 enero 29, 2026.
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
11,805 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,805 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,128 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,830 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Sun Country Air
6.9
Okay
343 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Frontier
5.7
Fair
3,056 reviews
Alaska Airlines
8.0
Very good
11,805 reviews

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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 9 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 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Portland to Saint Paul?

    A quick flight from Portland to Saint Paul can take about 3h 31m. Alaska Airlines provides one of the quickest options available for as low as $217. The distance from Portland to Saint Paul is about 1422 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $65 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Sun Country Air and Southwest, with prices starting from $87 and $90, 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: Air France (97%), Virgin Atlantic (95%), Korean Air (92%).

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

    On average you can expect to pay $643 for a flight from Portland to Saint Paul. The cheapest flight overall is $98 while the most popular route, (Portland - Minneapolis St Paul) is currently priced at $178.

  • 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 $102). Flying from Portland to Saint Paul in March is currently the most expensive (average of $220). 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 Saint Paul

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Minneapolis flights
Boise to Minneapolis flights
Portland to Sioux Falls flights
Boise to Sioux Falls flights
Portland to Fargo flights
Eugene to Minneapolis flights
Redmond to Minneapolis flights
Medford to Minneapolis flights
Boise to Fargo flights
Portland to Duluth flights
Eugene to Fargo flights
Redmond to Duluth flights
Portland to Rochester flights
Boise to Duluth flights
Boise to Rochester flights
Boise to La Crosse flights
Redmond to Fargo flights
Medford to Sioux Falls flights
Portland to Bemidji flights
Eugene to Sioux Falls flights
Redmond to La Crosse flights
Portland to La Crosse flights
Portland to Thief River Falls flights
Boise to Bemidji flights
Boise to International Falls flights
Redmond to Sioux Falls flights

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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$179FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$98Average$215FlexibilityNo cancel feeOn-time85%
Sun Country AirCheapest$105Average$208FlexibilityNo cancel feeOn-time83%
DeltaCheapest$124Average$351FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$177Average$319FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$178Average$371FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$322FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$216Average$300FlexibilityNo cancel feeOn-time69%

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.