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$113+ Cheap flights from Saint Paul, MN to Boston (BOS)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — BOS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Saint Paul to Boston Logan Intl are usually found in December or October, booked 9 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Saint Paul to Boston

Keep the following information in mind while searching for Saint Paul to Boston flight deals. Data was last updated September 11, 2025.

Round-trip from

$228
(Sun Country Air)

One-way from

$113
(Cheapflightsfares)

Popular in

March

Cheapest in

December

Average price

$325
From Saint Paul to Boston Logan Intl
Search Deals
One-way flight from Saint Paul to Boston Logan Intl
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Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 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 Saint Paul to Boston

Cheapest flights from Saint Paul to Boston
Explore the most affordable flight options available from Saint Paul to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/264:48 pmMSP - BOS
1 stop15h 07mMultiple Airlines
Fri 10/3112:20 pmBOS - MSP
2 stops36h 07mMultiple Airlines
Deal found 9/10$229
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:31 amMSP - BOS
1 stop21h 12mMultiple Airlines
Wed 10/83:00 pmBOS - MSP
2 stops25h 53mMultiple Airlines
Deal found 9/11$230
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:54 amMSP - BOS
Nonstop2h 47mSun Country Air
Mon 11/1011:42 amBOS - MSP
Nonstop3h 18mSun Country Air
Deal found 9/10$231
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:35 amMSP - BOS
1 stop9h 20mSouthwest
Wed 10/225:00 amBOS - MSP
2 stops7h 45mSouthwest
Deal found 9/10$232
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:45 amMSP - BOS
2 stops17h 14mMultiple Airlines
Thu 10/168:00 amBOS - MSP
Nonstop3h 09mMultiple Airlines
Deal found 9/10$233
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:54 amMSP - BOS
Nonstop2h 47mMultiple Airlines
Sun 11/25:17 amBOS - MSP
2 stops29h 17mMultiple Airlines
Deal found 9/10$234
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:31 amMSP - BOS
1 stop23h 27mMultiple Airlines
Sat 10/48:38 amBOS - MSP
1 stop27h 52mMultiple Airlines
Deal found 9/10$235
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.
Tue 10/286:54 amMSP - BOS
Nonstop2h 47mSun Country Air
Mon 11/311:42 amBOS - MSP
Nonstop3h 18mSun Country Air
Deal found 9/10$236
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:43 pmMSP - BOS
2 stops16h 43mMultiple Airlines
Fri 10/319:55 amBOS - MSP
1 stop14h 32mMultiple Airlines
Deal found 9/10$237
This Sun Country Air 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:54 amMSP - BOS
Nonstop2h 47mSun Country Air
Tue 11/411:42 amBOS - MSP
Nonstop3h 18mSun Country Air
Deal found 9/10$238
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:54 amMSP - BOS
Nonstop2h 47mSun Country Air
Mon 11/311:42 amBOS - MSP
Nonstop3h 18mSun Country Air
Deal found 9/10$239
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:40 amMSP - BOS
1 stop10h 06mAmerican Airlines
Tue 10/73:51 pmBOS - MSP
1 stop8h 49mAmerican Airlines
Deal found 9/11$241

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Paul to Boston 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 September 11, 2025.
Use the filters below to find and compare flights from Saint Paul to Boston that are best for you.

Fly from

Saint Paul

Fly to

Boston

Route

Depart

Return

Price

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Sun 11/9

5:48 am-9:35 am

Nonstop2h 47m

Boston Logan Intl

Mon 11/10

11:42 am-2:00 pm

Nonstop3h 18m

$238

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Wed 10/1

6:54 am-10:41 am

Nonstop2h 47m

Boston Logan Intl

Mon 10/6

6:30 am-8:39 am

Nonstop3h 09m

$238

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Thu 11/6

7:35 am-6:40 pm

1 stop10h 05m

Boston Logan Intl

Tue 11/11

5:30 am-9:45 am

1 stop5h 15m

$267

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Sun 9/28

6:54 am-10:41 am

Nonstop2h 47m

Boston Logan Intl

Mon 10/6

6:30 am-8:39 am

Nonstop3h 09m

$298

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Sun 10/19

6:00 am-4:10 pm

1 stop9h 10m

Boston Logan Intl

Wed 10/22

2:05 pm-10:30 pm

1 stop9h 25m

$304

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Tue 10/21

6:54 am-10:41 am

Nonstop2h 47m

Boston Logan Intl

Sun 10/26

11:39 am-1:48 pm

Nonstop3h 09m

$318

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Thu 10/2

6:54 am-10:41 am

Nonstop2h 47m

Boston Logan Intl

Mon 10/6

6:30 am-8:39 am

Nonstop3h 09m

$318

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Fri 11/21

3:50 pm-7:43 pm

Nonstop2h 53m

Boston Logan Intl

Wed 11/26

5:50 am-8:18 am

Nonstop3h 28m

$319

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Tue 11/11

7:00 am-10:57 am

Nonstop2h 57m

Boston Logan Intl

Sat 11/15

5:50 am-8:18 am

Nonstop3h 28m

$319

MinneapolisBoston

MSP - BOS

MSPBOS

Minneapolis St Paul

Thu 10/2

6:54 am-10:41 am

Nonstop2h 47m

Boston Logan Intl

Tue 10/7

11:45 am-1:54 pm

Nonstop3h 09m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Saint Paul to Boston

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

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

Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Boston. Price data was last updated on August 29, 2025.

Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from Saint Paul to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Saint Paul to Boston (average of $218). Flying from Saint Paul to Boston in July is currently the most expensive (average of $311). 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 SA1 to BOS?

Find hourly flight availability from Saint Paul to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Saint Paul to Boston, 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 Saint Paul to Boston?

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

Travelers seeking maximum savings on their Saint Paul to Boston flight should consider departing on Thursday evenings 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 Saint Paul to Boston

Explore weekly flight availability from Saint Paul to Boston. 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 September 11, 2025.

The most flights from SA1 to BOS are scheduled on a Thursday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Delta, American Airlines, and JetBlue from Saint Paul to Boston. 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.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,913 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Sun Country Air
6.9
Okay
330 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Saint Paul to Boston. You should not have trouble finding flights to Logan Intl from Saint Paul; the airport handles an average of 21 inbound flights from Saint Paul per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Boston airport from Saint Paul. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

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

    Within the past month, 38 users have taken a look at flights from Saint Paul to Boston Logan Intl.

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

    Sun Country Air and Southwest can get you from Saint Paul to Boston in just under 2h 47m. Your travel time can differ by up to 7h 18m. Airlines will cover a distance of 1119 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The top 3 most reliable airlines when flying from Saint Paul to Boston are United Airlines (100%), Scandinavian Airlines (93%) and ITA Airways (88%).

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

    While on average a flight from Saint Paul to Boston is generally $1,037, our data shows the cheapest flight currently is $112. When looking at the most popular route, (Minneapolis St Paul - Boston Logan Intl), you can expect to pay $157 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Saint Paul to Boston (average of $218). Flying from Saint Paul to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Waltham
Saugus
Burlington

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Top 8 airlines flying from Saint Paul to Boston

Discover the top 8 airlines that operate flights from Saint Paul to Boston. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$93Average$302FlexibilityNo cancel feeOn-time62%
FrontierCheapest$116Average$151FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$121Average$190FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$173Average$279FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$189Average$385FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$202Average$388FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$265Average$501FlexibilityNo cancel feeOn-time63%
DeltaCheapest$299Average$406FlexibilityNo cancel feeOn-timeN/A

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