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Saint Paul

$99+ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MSP
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Saint Paul are usually found in September or October, booked 28 days in advance, depart on a Friday or Thursday 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 junio 12, 2025.

Round-trip from

$228
(Sun Country Air)

One-way from

$99
(Sun Country Air)

Popular in

February

Cheapest in

September

Average price

$331
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. 17% potential increase in price ($76 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 June 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 junio 12, 2025.

This Sun Country Air deal was found by Cheapflights users on 6/11. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/1611:38 amBOS - MSP
Nonstop3h 10mSun Country Air
mar. 7/226:54 amMSP - BOS
Nonstop2h 43mSun Country Air
Deal found 6/11$228
This Expedia deal was found by Cheapflights users on 6/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/288:14 pmBOS - MSP
1 stop11h 48mMultiple Airlines
lun. 7/146:54 amMSP - BOS
Nonstop2h 43mMultiple Airlines
Deal found 6/11$229
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/1712:26 pmBOS - MSP
1 stop24h 50mSpirit Airlines
dom. 7/201:21 pmMSP - BOS
1 stop21h 10mSpirit Airlines
Deal found 6/11$233
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/148:35 amBOS - MSP
1 stop10h 05mAmerican Airlines
dom. 8/176:00 amMSP - BOS
1 stop5h 11mAmerican Airlines
Deal found 6/11$265
This Delta deal was found by Cheapflights users on 6/12. 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.
sáb. 8/95:30 amBOS - MSP
Nonstop3h 09mDelta
lun. 8/188:20 pmMSP - BOS
Nonstop2h 58mDelta
Deal found 6/12$299
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/2810:18 amBOS - MSP
1 stop26h 28mFrontier
jue. 7/3112:33 pmMSP - BOS
1 stop19h 55mFrontier
Deal found 6/11$324
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/1212:37 pmBOS - MSP
1 stop24h 41mAllegiant Air
lun. 6/161:08 pmMSP - BOS
1 stop19h 09mAllegiant Air
Deal found 6/10$366
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/95:45 amBOS - MSP
1 stop7h 25mSouthwest
dom. 7/135:00 amMSP - BOS
1 stop5h 15mSouthwest
Deal found 6/10$369

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 junio 12, 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

mié. 7/16

11:38 am-1:48 pm

Nonstop3h 10m

Minneapolis St Paul

mar. 7/22

6:54 am-10:37 am

Nonstop2h 43m

$228

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

sáb. 6/28

8:14 pm-7:02 am

1 stop11h 48m

Minneapolis St Paul

lun. 7/14

6:54 am-10:37 am

Nonstop2h 43m

$229

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

jue. 7/17

12:26 pm-12:16 pm

1 stop24h 50m

Minneapolis St Paul

dom. 7/20

1:21 pm-11:31 am

1 stop21h 10m

$233

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

jue. 8/14

8:35 am-5:40 pm

1 stop10h 05m

Minneapolis St Paul

dom. 8/17

6:00 am-3:44 pm

1 stop8h 44m

$265

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

sáb. 8/9

5:30 am-7:39 am

Nonstop3h 09m

Minneapolis St Paul

mar. 8/19

6:10 pm-10:10 pm

Nonstop3h 00m

$299

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

lun. 7/28

10:18 am-11:46 am

1 stop26h 28m

Minneapolis St Paul

jue. 7/31

12:33 pm-9:28 am

1 stop19h 55m

$324

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

lun. 8/11

5:35 am-1:45 pm

2 stops9h 10m

Minneapolis St Paul

lun. 8/18

5:35 am-11:30 am

1 stop4h 55m

$374

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

mié. 7/16

11:38 am-1:48 pm

Nonstop3h 10m

$99

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

dom. 8/31

1:55 pm-12:31 am

1 stop11h 36m

$103

BostonMinneapolis

BOS - MSP

BOSMSP

Boston Logan Intl

mar. 7/1

6:00 am-2:06 pm

1 stop9h 06m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 15 results
1
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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 June 9, 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 junio 12, 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 Sunday 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 junio 12, 2025.

The most flights from BOS to SA1 are scheduled on a Tuesday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in Saint Paul by month

Plan your trip to Saint Paul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Saint Paul ranges from 0.8 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Saint Paul when rainfall is around 0.8 in.

Temperature in Saint Paul by month

Plan your trip to Saint Paul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Saint Paul, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 junio 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Boston to Saint Paul by reading reviews from past customers. In addition to providing an overall rating, 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

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 21 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 16 times in the past calendar month.

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

    $99 is the cheapest one-way deal found within the past few days, from Sun Country Air. You may also be able to find cheap deals on Spirit Airlines and Southwest, with prices starting from $103 and $160, 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: United Airlines (100%), Delta (87%), Virgin Atlantic( 84%).

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

    While on average a flight from Boston to Saint Paul is generally $960, our data shows the cheapest flight currently is $99. When looking at the most popular route, (Boston Logan Intl - Minneapolis St Paul), you can expect to pay $168 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$88Average$264FlexibilityNo cancel feeOn-time62%
FrontierCheapest$108Average$152FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$116Average$244FlexibilityNo cancel feeOn-time83%
Spirit AirlinesCheapest$124Average$201FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$196Average$391FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$366FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$435FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$318Average$483FlexibilityNo cancel feeOn-time63%

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