Cheap Flights from Chicago (MDW) to St. Paul (STP)

Popular airlines from Chicago Midway Airport (MDW) to St. Paul, MN (STP-St. Paul Downtown)

Alternative airports near St. Paul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Minneapolis - St. Paul Intl. MSP. Cheapest option available. Average driving time to city center is 13 minutes. Flights from $188
MSP
Minneapolis - St. Paul Intl.
Cheapest
Average driving time to city center13 min
Flights from $188

Frequently asked questions

How much does a flight from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP) cost?
Lock in a cheap one-way flight or cheap return flight from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP)?
is the cheapest month to fly from MDW to STP. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP)?
To find the cheapest airline flying from MDW to STP, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP)?
Nonstop flights from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MDW to STP?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP)?
To avoid potential delays on the Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Minneapolis - St. Paul from Midway Intl. Airport (MDW)?
Check out your flight options from Midway Intl. Airport (MDW) to Minneapolis - St. Paul Intl. Airport (MSP). This is the only Minneapolis - St. Paul airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP) last-minute?
Last-minute bookings from MDW to STP are generally more expensive. For the lowest rates, start searching for flights early. That being said, if you're flexible with your travel plans, you may score a cheap fare right before your journey.
Is it cheaper to book a MDW to STP flight and hotel package?
You can save money by securing a MDW to STP flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your preferred flights and accommodations, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Midway Intl. Airport (MDW) to St. Paul Downtown Airport (STP)?
If you booked your MDW to STP flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Midway Intl.
Destination airport
St. Paul Downtown
Distance
344 mi

Book with confidence

Chicago to St. Paul Flights

The cheapest times to fly from Chicago to St. Paul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to St. Paul are during the month of . You can find some of the cheapest flights from Chicago to St. Paul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to St. Paul

Sunday is one of the best days to book for cheap flights from Chicago to St. Paul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to St. Paul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to St. Paul in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to St. Paul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to St. Paul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to St. Paul Flights

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*Available to One Key members.