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Saint Paul

$99+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MSP
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
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 73 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 septiembre 11, 2025.

Round-trip from

$171
(Booking.com)

One-way from

$99
(Sun Country Air)

Popular in

December

Cheapest in

October

Average price

$257
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. 5% potential increase in price ($17 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 September 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 septiembre 11, 2025.

This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:00 amSEA - MSP
1 stop11h 46mFrontier
jue. 10/96:00 amMSP - SEA
1 stop8h 07mFrontier
Deal found 9/11$170
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/46:16 pmSEA - MSP
Nonstop3h 21mSun Country Air
sáb. 10/113:30 pmMSP - SEA
Nonstop3h 43mSun Country Air
Deal found 9/9$171
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/237:00 amSEA - MSP
1 stop11h 46mFrontier
dom. 10/126:00 amMSP - SEA
1 stop27h 33mFrontier
Deal found 9/10$173
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/102:31 pmSEA - MSP
1 stop7h 22mFrontier
lun. 10/1310:00 amMSP - SEA
1 stop28h 07mFrontier
Deal found 9/8$175
This Priceline deal was found by Cheapflights users on 9/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/161:02 pmSEA - MSP
1 stop8h 51mFrontier
lun. 10/206:00 amMSP - SEA
1 stop8h 07mFrontier
Deal found 9/11$178
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/71:02 pmSEA - MSP
1 stop8h 51mFrontier
jue. 10/96:00 amMSP - SEA
1 stop8h 07mFrontier
Deal found 9/9$180
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/237:00 amSEA - MSP
1 stop11h 46mFrontier
mié. 9/248:00 amMSP - SEA
1 stop16h 59mFrontier
Deal found 9/10$181
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/176:30 pmSEA - MSP
Nonstop3h 21mSun Country Air
lun. 10/203:36 pmMSP - SEA
Nonstop3h 43mSun Country Air
Deal found 9/10$182
This Sun Country Air deal was found by Cheapflights users on 9/9. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/12:58 pmSEA - MSP
Nonstop3h 21mSun Country Air
dom. 10/199:00 pmMSP - SEA
Nonstop3h 43mSun Country Air
Deal found 9/9$183
This Frontier deal was found by Cheapflights users on 9/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:00 amSEA - MSP
1 stop11h 46mFrontier
jue. 10/28:16 pmMSP - SEA
1 stop6h 14mFrontier
Deal found 9/10$184
This CheapOair deal was found by Cheapflights users on 9/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/231:02 pmSEA - MSP
1 stop8h 51mFrontier
sáb. 10/257:50 amMSP - SEA
1 stop25h 43mFrontier
Deal found 9/10$185
This Frontier deal was found by Cheapflights users on 9/8. 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. 10/204:11 pmSEA - MSP
2 stops14h 54mFrontier
lun. 10/276:00 amMSP - SEA
1 stop8h 07mFrontier
Deal found 9/8$188

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 septiembre 11, 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

lun. 10/20

6:34 pm-11:55 pm

Nonstop3h 21m

Minneapolis St Paul

dom. 10/26

3:24 pm-5:07 pm

Nonstop3h 43m

$203

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

sáb. 11/29

11:59 pm-5:22 am

Nonstop3h 23m

Minneapolis St Paul

jue. 12/4

3:24 pm-5:15 pm

Nonstop3h 51m

$203

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

jue. 10/2

6:12 am-11:56 pm

1 stop15h 44m

Minneapolis St Paul

lun. 10/6

9:31 pm-12:07 pm

2 stops16h 36m

$211

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

sáb. 11/8

8:30 am-1:52 pm

Nonstop3h 22m

Minneapolis St Paul

mar. 11/11

7:00 am-8:59 am

Nonstop3h 59m

$217

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

mié. 10/22

8:40 am-2:06 pm

Nonstop3h 26m

Minneapolis St Paul

mar. 10/28

7:00 am-8:59 am

Nonstop3h 59m

$217

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

sáb. 11/8

11:55 pm-5:12 am

Nonstop3h 17m

Minneapolis St Paul

mar. 11/11

10:05 pm-11:59 pm

Nonstop3h 54m

$217

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

mar. 10/21

8:40 am-2:06 pm

Nonstop3h 26m

Minneapolis St Paul

mar. 11/4

2:48 pm-4:48 pm

Nonstop4h 00m

$217

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

mar. 10/14

6:00 am-11:25 am

Nonstop3h 25m

Minneapolis St Paul

sáb. 10/25

8:50 am-10:45 am

Nonstop3h 55m

$217

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

mar. 10/28

8:30 am-1:52 pm

Nonstop3h 22m

Minneapolis St Paul

mar. 11/11

7:00 am-8:59 am

Nonstop3h 59m

$217

SeattleMinneapolis

SEA - MSP

SEAMSP

Seattle/Tacoma Intl

mar. 10/14

1:57 pm-7:25 pm

Nonstop3h 28m

Minneapolis St Paul

sáb. 10/25

7:00 am-8:51 am

Nonstop3h 51m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 22 results
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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 August 29, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Saint Paul, you should look to book at least 73 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 septiembre 11, 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 septiembre 11, 2025.

The most flights from SEA to SA1 are scheduled on a Thursday (32 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 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 septiembre 11, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines 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

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

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
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

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
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

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
330 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

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.
Frontier
5.8
Fair
3,177 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

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 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 22 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, 58 users have taken a look at flights from Seattle/Tacoma Intl to Saint Paul.

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

    Sun Country Air, Frontier, and Hawaiian Airlines can get you from Seattle to Saint Paul in just under 3h 21m. Your travel time can differ by up to 12h 23m. There are 1395 mi between Seattle and Saint Paul. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Consider Aeromexico (96%), Delta (82%) or KLM (78%) 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 $595, our data shows the cheapest flight currently is $92. When looking at the most popular route, (Seattle/Tacoma Intl - Minneapolis St Paul), you can expect to pay $167 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$191FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$317FlexibilityNo cancel feeOn-time85%
DeltaCheapest$154Average$443FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$158Average$262FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$175Average$373FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$226Average$446FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$326Average$466FlexibilityNo cancel feeOn-time71%

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