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Saint Paul

$113+ Cheap flights from Seattle (SEA) 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSP
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Saint Paul are usually found in October or September, booked 78 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Seattle to Saint Paul

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

Round-trip from

$180
(Cheapflightsfares)

One-way from

$113
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$312
From Seattle/Tacoma Intl to Saint Paul
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One-way flight from Seattle/Tacoma Intl to Saint Paul
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Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 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 Seattle to Saint Paul

Cheapest flights from Seattle to Saint Paul
Explore the most affordable flight options available from Seattle 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 7/29. 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.
Thu 8/2811:55 pmSEA - MSP
Nonstop3h 25mSun Country Air
Sun 8/313:12 pmMSP - SEA
Nonstop3h 46mSun Country Air
Deal found 7/29$180
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:41 amSEA - MSP
1 stop12h 13mMultiple Airlines
Sun 8/316:42 amMSP - SEA
Nonstop3h 46mMultiple Airlines
Deal found 7/28$204
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.
Thu 8/284:40 pmSEA - MSP
1 stop5h 37mFrontier
Sat 8/307:50 amMSP - SEA
1 stop5h 55mFrontier
Deal found 7/28$216
This Delta deal was found by Cheapflights users on 7/29. 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 9/3011:40 pmSEA - MSP
Nonstop3h 21mDelta
Sat 10/183:09 pmMSP - SEA
Nonstop3h 45mDelta
Deal found 7/29$237
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 11/246:39 pmSEA - MSP
Nonstop3h 20mAlaska Airlines
Wed 12/38:00 amMSP - SEA
Nonstop3h 50mAlaska Airlines
Deal found 7/29$247

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 Seattle to Saint Paul that are best for you.

Fly from

Seattle

Fly to

Saint Paul

Route

Depart

Return

Price

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Thu 8/28

11:55 pm-5:20 am

Nonstop3h 25m

Minneapolis St Paul

Sun 8/31

3:12 pm-4:58 pm

Nonstop3h 46m

$180

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Fri 8/22

11:55 pm-5:20 am

Nonstop3h 25m

Minneapolis St Paul

Sat 8/23

2:58 pm-8:51 pm

1 stop7h 53m

$198

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Sat 8/23

6:25 am-2:03 pm

1 stop5h 38m

Minneapolis St Paul

Sat 8/30

7:50 am-11:45 am

1 stop5h 55m

$206

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Tue 9/30

11:40 pm-5:01 am

Nonstop3h 21m

Minneapolis St Paul

Sat 10/18

3:09 pm-4:54 pm

Nonstop3h 45m

$237

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Tue 10/7

1:57 pm-7:25 pm

Nonstop3h 28m

Minneapolis St Paul

Wed 10/15

3:02 pm-4:59 pm

Nonstop3h 57m

$255

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Fri 8/29

4:40 pm-12:17 am

1 stop5h 37m

$113

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Fri 8/15

11:59 pm-5:13 am

Nonstop3h 14m

$117

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Wed 10/29

5:20 am-12:35 pm

1 stop5h 15m

$138

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Sat 9/6

7:55 am-9:25 pm

2 stops11h 30m

$144

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

Tue 12/2

11:55 pm-5:16 am

Nonstop3h 21m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 15 results
1
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Best time to book a flight from Seattle to Saint Paul

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

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

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

To ensure you get the cheapest price possible for a flight from Seattle to Saint Paul, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Seattle to Saint Paul (average of $247). Flying from Seattle 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 SEA to SA1?

Find hourly flight availability from Seattle 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.

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

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Saint Paul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Saint Paul flight should consider departing on Friday 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 Seattle to Saint Paul

Explore weekly flight availability from Seattle 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 SEA to SA1 are scheduled on a Monday (34 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 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.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Seattle to Saint Paul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

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

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

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.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

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

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

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

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

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

Comfort

7.8

Crew

8.5

Boarding

8.1

Entertainment

7.1

Food

7.1

Overall

8.0

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 Seattle 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 Seattle to Saint Paul?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Saint Paul. On average, Seattle/Tacoma Intl has 29 outbound flights to Saint Paul per day from 7 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

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

    Within the past month, 61 users have taken a look at flights from Seattle/Tacoma Intl to Saint Paul.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $113. However, be on the lookout for offers from Sun Country Air and Alaska Airlines, as they are both options that can get you from Seattle to Saint Paul for a low price.

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

    Consider Aeromexico (92%), Delta (87%) or Qatar Airways (86%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Saint Paul.

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

    While on average a flight from Seattle to Saint Paul is generally $1,179, our data shows the cheapest flight currently is $110. When looking at the most popular route, (Seattle/Tacoma Intl - Minneapolis St Paul), you can expect to pay $165 for that flight.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Seattle to Saint Paul (average of $247). Flying from Seattle 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 7 airlines flying from Seattle to Saint Paul

Discover the top 7 airlines that operate flights from Seattle 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$113Average$185FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$317FlexibilityNo cancel feeOn-time85%
DeltaCheapest$152Average$406FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$157Average$264FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$166Average$366FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$226Average$446FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$326Average$466FlexibilityNo cancel feeOn-time71%

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