Cheap Flights from Oslo (OSL) to St. Paul (STP)

Popular airlines from Gardermoen Airport (OSL) to St. Paul, MN (STP-St. Paul Downtown)

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Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to St. Paul Downtown Airport (STP) cost?
Get a cheap one-way flight or cheap return flight from Gardermoen Airport (OSL) 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 Gardermoen Airport (OSL) to St. Paul Downtown Airport (STP)?
The cheapest month to fly from OSL to STP is , when there's less demand. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to St. Paul Downtown Airport (STP)?
To find the cheapest airline that'll fly you from OSL to STP, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Gardermoen Airport (OSL) to St. Paul Downtown Airport (STP)?
Direct flights from Gardermoen Airport (OSL) 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 our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OSL to STP?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to St. Paul Downtown Airport (STP)?
To reach St. Paul Downtown Airport (STP) without delays, choose a flight that leaves from Gardermoen Airport (OSL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to St. Paul Downtown Airport (STP) last-minute?
Last-minute bookings from OSL to STP are usually more expensive. To secure the lowest prices, start searching for flights early. That said, if you're flexible with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book an OSL to STP flight and hotel package?
Securing an OSL to STP flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to St. Paul Downtown Airport (STP)?
In most cases, you can cancel or reschedule your OSL to STP flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
Gardermoen
Destination airport
St. Paul Downtown
Distance
4022 mi

Book with confidence

Oslo to St. Paul Flights

The cheapest times to fly from Oslo 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 Oslo to St. Paul are during the month of . You can find some of the cheapest flights from Oslo to St. Paul with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Oslo 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 Oslo 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 Oslo 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 Oslo 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 Oslo 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.

 

Oslo to St. Paul Flights

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*Available to One Key members.