HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Paul

$68+ Cheap flights from Baltimore (BWI) 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MSP
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Saint Paul with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Baltimore/Washington to Saint Paul are usually found in August or October, booked 55 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Baltimore to Saint Paul

Keep the following information in mind while searching for Baltimore to Saint Paul flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$136
(Cheapflightsfares)

One-way from

$68
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$338
Provider with most accurate pricing for Washington, D.C. (WAS)-Minneapolis St Paul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Minneapolis St Paul flights.
Search Deals
From Baltimore/Washington to Saint Paul
Search Deals
One-way flight from Baltimore/Washington to Saint Paul
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Baltimore to Saint Paul

Cheapest flights from Baltimore to Saint Paul
Explore the most affordable flight options available from Baltimore to Saint Paul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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.
Fri 4/2511:20 amBWI - MSP
Nonstop2h 46mSun Country Air
Mon 4/287:34 amMSP - BWI
Nonstop2h 30mSun Country Air
Deal found 3/27$136
This Booking.com deal was found by Cheapflights users on 3/27. 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.
Thu 4/245:55 amBWI - MSP
1 stop8h 45mMultiple Airlines
Sun 4/277:00 amMSP - BWI
Nonstop2h 30mMultiple Airlines
Deal found 3/27$159
This Delta deal was found by Cheapflights users on 3/26. 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.
Thu 4/1711:35 amBWI - MSP
Nonstop2h 45mDelta
Wed 4/238:30 pmMSP - BWI
Nonstop2h 29mDelta
Deal found 3/26$179
This Southwest deal was found by Cheapflights users on 3/26. 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.
Thu 4/171:30 pmBWI - MSP
Nonstop2h 40mSouthwest
Tue 4/227:30 pmMSP - BWI
1 stop8h 30mSouthwest
Deal found 3/26$189
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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.
Tue 5/65:55 amBWI - MSP
1 stop8h 45mSpirit Airlines
Fri 5/164:50 pmMSP - BWI
1 stop6h 28mSpirit Airlines
Deal found 3/28$190
This CheapOair deal was found by Cheapflights users on 3/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/73:32 pmBWI - MSP
1 stop23h 10mFrontier
Fri 4/112:42 pmMSP - BWI
1 stop15h 43mFrontier
Deal found 3/28$230
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 6/85:00 amBWI - MSP
1 stop5h 04mAmerican Airlines
Tue 6/101:32 pmMSP - BWI
1 stop7h 43mAmerican Airlines
Deal found 3/27$248

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore 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 March 28, 2025.
Use the filters below to find and compare flights from Baltimore to Saint Paul that are best for you.

Fly from

Baltimore

Fly to

Saint Paul

Route

Depart

Return

Price

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Fri 4/25

11:20 am-1:06 pm

Nonstop2h 46m

Minneapolis St Paul

Mon 4/28

7:34 am-11:04 am

Nonstop2h 30m

$136

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Thu 4/24

5:55 am-1:40 pm

1 stop8h 45m

Minneapolis St Paul

Sun 4/27

7:00 am-10:30 am

Nonstop2h 30m

$159

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Thu 4/17

11:35 am-1:20 pm

Nonstop2h 45m

Minneapolis St Paul

Wed 4/23

8:30 pm-11:59 pm

Nonstop2h 29m

$179

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Thu 4/17

1:30 pm-3:10 pm

Nonstop2h 40m

Minneapolis St Paul

Tue 4/22

7:30 pm-5:00 am

1 stop8h 30m

$189

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Tue 5/6

5:55 am-1:40 pm

1 stop8h 45m

Minneapolis St Paul

Fri 5/16

4:50 pm-12:18 am

1 stop6h 28m

$190

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Mon 4/7

3:32 pm-1:42 pm

1 stop23h 10m

Minneapolis St Paul

Fri 4/11

2:42 pm-7:25 am

1 stop15h 43m

$230

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Sun 6/8

5:00 am-9:04 am

1 stop5h 04m

Minneapolis St Paul

Tue 6/10

1:32 pm-10:15 pm

1 stop7h 43m

$248

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Mon 4/28

12:05 pm-1:51 pm

Nonstop2h 46m

$68

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Wed 5/21

7:02 pm-8:49 pm

Nonstop2h 47m

$90

BaltimoreMinneapolis

BWI - MSP

BWIMSP

Baltimore/Washington

Fri 9/19

5:45 am-1:17 pm

1 stop8h 32m

$91

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 15 results
1
2

Best time to book a flight from Baltimore to Saint Paul

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

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Saint Paul. Price data was last updated on March 21, 2025.

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to Saint Paul. 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 Baltimore to Saint Paul?

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

Find hourly flight availability from Baltimore 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 March 28, 2025.

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

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

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

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

Weekly flight availability from Baltimore to Saint Paul

Explore weekly flight availability from Baltimore 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 March 28, 2025.

The most flights from BWI to SA1 are scheduled on a Wednesday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 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 March 28, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Baltimore to Saint Paul have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Sun Country Air
6.9
Okay
348 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Food

7.1

Overall

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

    If you book a flight to Saint Paul from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 6 flights from Baltimore/Washington to Saint Paul per day from 6 different airlines.

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

    This flight path from Baltimore/Washington to Saint Paul was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    One-way options have recently been found by users for as low as $68 on Sun Country Air. Other airlines that offer cheap prices include Delta from $90 and Spirit Airlines from $91 one-way.

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

    Before booking your flight to Saint Paul from Baltimore, check out the most reliable airlines to get you to your destination on time: Korean Air (96%), Aeromexico (96%), Southwest( 90%).

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

    On average you can expect to pay $915 for a flight from Baltimore to Saint Paul. The cheapest flight overall is $77 while the most popular route, (Baltimore/Washington - Minneapolis St Paul) is currently priced at $136.

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Saint Paul

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Minneapolis flights
Dulles Intl to Minneapolis flights
Philadelphia to Minneapolis flights
Baltimore to Minneapolis flights
Dulles Intl to Fargo flights
Reagan-National to Sioux Falls flights
Dulles Intl to Sioux Falls flights
Baltimore to Fargo flights
Reagan-National to Fargo flights
Baltimore to Sioux Falls flights
Dulles Intl to Rochester flights
Baltimore to Rochester flights
Reagan-National to Duluth flights
Philadelphia to Fargo flights
Dulles Intl to Duluth flights
Baltimore to Duluth flights
Philadelphia to Sioux Falls flights
Reagan-National to Rochester flights
Philadelphia to Duluth flights
Philadelphia to Rochester flights
Baltimore to Brainerd flights
Reagan-National to Brainerd flights
Dulles Intl to Bemidji flights
Baltimore to International Falls flights
Dulles Intl to La Crosse flights
Reagan-National to La Crosse flights
Philadelphia to La Crosse flights
Philadelphia to International Falls flights
Reagan-National to Bemidji flights
Dulles Intl to Hibbing flights
Baltimore to La Crosse flights
Baltimore to Thief River Falls flights
Philadelphia to Brainerd flights
Philadelphia to Hibbing flights
Reagan-National to Hibbing flights
Baltimore to Bemidji flights
Salisbury to Minneapolis flights
Reagan-National to International Falls flights
Baltimore to Ironwood flights

Top 6 airlines flying from Baltimore to Saint Paul

Discover the top 6 airlines that operate flights from Baltimore 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$80Average$167FlexibilityNo cancel feeOn-time83%
FrontierCheapest$87Average$176FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$111Average$225FlexibilityNo cancel feeOn-time65%
DeltaCheapest$160Average$356FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$198Average$363FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$227Average$396FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.