Cheap Flights from Raleigh (RDU) to Barnaul (BAX)

Popular airlines from Raleigh-Durham International Airport (RDU) to Barnaul (BAX)

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX) cost?
Grab a cheap one-way flight or cheap return flight from Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX) 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 Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX)?
Planning your getaway for can help you save, as it's the cheapest month for flights between RDU and BAX. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest RDU to BAX flight.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX)?
Direct flights from Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RDU to BAX?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending 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 Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX)?
Choose a flight from Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX) last-minute?
Last-minute bookings from RDU to BAX are typically more expensive. For the best rates, start searching for flights ahead of time. That said, if your travel plans are flexible, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a RDU to BAX flight and hotel package?
Compared with arranging hotels and flights separately, booking a RDU to BAX flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of travel planning. Just secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Barnaul Airport (BAX)?
If you reserved your RDU to BAX flight in the last 24 hours, you may be able to modify or cancel it without any 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, head to our Customer Service portal for further details.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Barnaul
Distance
6180 mi

Book with confidence

Raleigh to Barnaul Flights

The cheapest times to fly from Raleigh to Barnaul

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

 

The best time to book a flight from Raleigh to Barnaul

Sunday is one of the best days to book for cheap flights from Raleigh to Barnaul: 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 Raleigh to Barnaul

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 Raleigh to Barnaul 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 Raleigh to Barnaul 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 Raleigh to Barnaul 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.

 

Raleigh to Barnaul Flights

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*Available to One Key members.