Cheap Flights from Sofia (SOF) to Alliance (AIA)

Popular airlines from Sofia Airport (SOF) to Alliance, NE (AIA-Alliance Municipal)

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Frequently asked questions

How much does a flight from Sofia Airport (SOF) to Alliance Municipal Airport (AIA) cost?
Grab a cheap one-way flight or cheap return flight from Sofia Airport (SOF) to Alliance Municipal Airport (AIA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to Alliance Municipal Airport (AIA)?
The cheapest month to fly from SOF to AIA is , when demand is low. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Sofia Airport (SOF) to Alliance Municipal Airport (AIA)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from SOF to AIA. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Sofia Airport (SOF) to Alliance Municipal Airport (AIA)?
Nonstop flights from Sofia Airport (SOF) to Alliance Municipal Airport (AIA) 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 SOF to AIA?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sofia Airport (SOF) to Alliance Municipal Airport (AIA)?
To avoid possible delays on the Sofia Airport (SOF) to Alliance Municipal Airport (AIA) route, fly before 3 PM. Later departures are 22% more likely to be 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.
Is it cheaper to buy a plane ticket from Sofia Airport (SOF) to Alliance Municipal Airport (AIA) last-minute?
Last-minute fares from SOF to AIA are generally more expensive. To secure the lowest prices, start searching for flights well in advance. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a SOF to AIA flight and hotel package?
Opting for a SOF to AIA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sofia Airport (SOF) to Alliance Municipal Airport (AIA)?
Usually, it's possible to reschedule or cancel your SOF to AIA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Sofia
Destination airport
Alliance Municipal
Distance
5694 mi

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Sofia to Alliance Flights

The cheapest times to fly from Sofia to Alliance

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

 

The best time to book a flight from Sofia to Alliance

Sunday is one of the best days to book for cheap flights from Sofia to Alliance: 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 Sofia to Alliance

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 Sofia to Alliance in 2026. 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 Sofia to Alliance 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 Sofia to Alliance 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.

 

Sofia to Alliance Flights

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*Available to One Key members.