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Saint Paul

$109+ Cheap flights from Boston (BOS) 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MSP
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Saint Paul are usually found in October or August, booked 28 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Boston to Saint Paul

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

Round-trip from

$235
(FlightHub)

One-way from

$109
(Mytrip)

Popular in

February

Cheapest in

October

Average price

$323
From Boston Logan Intl to Saint Paul
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One-way flight from Boston Logan Intl to Saint Paul
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Highest demand for flights based on searches. 16% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 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 Boston to Saint Paul

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

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/216:10 amBOS - MSP
1 stop9h 35mSpirit Airlines
lun. 8/256:00 amMSP - BOS
1 stop15h 34mSpirit Airlines
Deal found 7/29$235
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1211:38 amBOS - MSP
Nonstop3h 10mMultiple Airlines
vie. 8/153:24 pmMSP - BOS
1 stop6h 10mMultiple Airlines
Deal found 7/29$236
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.
jue. 11/2711:42 amBOS - MSP
Nonstop3h 18mSun Country Air
lun. 12/15:36 amMSP - BOS
Nonstop2h 47mSun Country Air
Deal found 7/29$239
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/248:35 amBOS - MSP
1 stop9h 27mAmerican Airlines
dom. 9/286:05 amMSP - BOS
1 stop5h 18mAmerican Airlines
Deal found 7/29$271

Cheapflights Fare Finder

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

Fly from

Boston

Fly to

Saint Paul

Route

Depart

Return

Price

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

jue. 8/21

6:10 am-2:45 pm

1 stop9h 35m

Minneapolis St Paul

lun. 8/25

6:00 am-10:34 pm

1 stop15h 34m

$235

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

vie. 9/12

6:20 am-8:17 pm

1 stop14h 57m

Minneapolis St Paul

dom. 10/12

6:54 am-10:41 am

Nonstop2h 47m

$238

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

jue. 11/27

11:42 am-2:00 pm

Nonstop3h 18m

Minneapolis St Paul

lun. 12/1

5:36 am-9:23 am

Nonstop2h 47m

$239

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

mar. 9/2

6:55 pm-8:17 am

2 stops14h 22m

$109

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

mié. 10/1

11:45 am-1:54 pm

Nonstop3h 09m

$112

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

sáb. 9/6

8:35 am-5:02 pm

1 stop9h 27m

$117

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

lun. 8/11

9:32 am-7:13 pm

1 stop10h 41m

$124

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

lun. 9/29

5:35 am-10:15 am

1 stop5h 40m

$160

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Boston to Saint Paul

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

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

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

To ensure you get the cheapest price possible for a flight from Boston to Saint Paul, you should look to book at least 28 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 Boston to Saint Paul?

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

Find hourly flight availability from Boston 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 julio 29, 2025.

When flying from Boston 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 Boston to Saint Paul?

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

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

Weekly flight availability from Boston to Saint Paul

Explore weekly flight availability from Boston 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 julio 29, 2025.

The most flights from BOS to SA1 are scheduled on a Monday (25 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (17 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 julio 29, 2025.
Peruse reviews from past customers who have flown with Southwest, American Airlines, and Sun Country Air from Boston to Saint Paul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Sun Country Air
6.9
Okay
333 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,040 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

    For a flight from Boston to Saint Paul, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 22 outbound flights to Saint Paul per day. 8 airlines have flights to Saint Paul from Boston Logan Intl on a regular basis.

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

    Flights from Boston Logan Intl to Saint Paul have been viewed 47 times in the past calendar month.

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

    $109 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Sun Country Air and American Airlines, with prices starting from $112 and $117, respectively.

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

    Before booking your flight to Saint Paul from Boston, check out the most reliable airlines to get you to your destination on time: Aeromexico (97%), Sun Country Air (95%), WestJet( 91%).

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

    While on average a flight from Boston to Saint Paul is generally $1,147, our data shows the cheapest flight currently is $114. When looking at the most popular route, (Boston Logan Intl - Minneapolis St Paul), you can expect to pay $175 for that flight.

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

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

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

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

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

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

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

See more FAQs

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Top 8 airlines flying from Boston to Saint Paul

Discover the top 8 airlines that operate flights from Boston 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$88Average$224FlexibilityNo cancel feeOn-time62%
FrontierCheapest$108Average$160FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$124Average$203FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$127Average$264FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$187Average$408FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$394FlexibilityNo cancel feeOn-time69%
DeltaCheapest$266Average$443FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$297Average$446FlexibilityNo cancel feeOn-time63%

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