Cheap Flights from Altenrhein (ACH) to Oslo (RYG)

Popular airlines from Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge)

Frequently asked questions

How much does a flight from Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge) cost?
Lock in a cheap one-way flight or cheap return flight from Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge) 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 Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge)?
The cheapest month to fly from ACH to RYG is , when demand is low. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge)?
To find the cheapest airline that'll fly you from ACH to RYG, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge)?
Nonstop flights from Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ACH to RYG?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary 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 Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge)?
To avoid potential delays on the Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge) last-minute?
Holding off until right before your break to book a ticket from ACH to RYG generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Keep your travel plans flexible to boost your chances of landing a bargain.
Can I cancel or change the date of my flight from Altenrhein (ACH-St. Gallen - Altenrhein) to Oslo (RYG-Rygge)?
If you booked your ACH to RYG flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
St. Gallen - Altenrhein
Destination airport
Rygge
Distance
822 mi

Book with confidence

Altenrhein to Oslo Flights

The cheapest times to fly from Altenrhein to Oslo

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

 

The best time to book a flight from Altenrhein to Oslo

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

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 Altenrhein to Oslo 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 Altenrhein to Oslo 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 Altenrhein to Oslo 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.

 

Altenrhein to Oslo Flights

Explore a world of travel with Expedia

*Available to One Key members.