304 € Cheap Flights from Raleigh / Durham to Billings

Compare Raleigh / Durham to Billings flight deals

Find the cheapest month or even day of the year to fly to Billings

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Flight deals from Raleigh / Durham to Billings

Looking for a cheap last-minute deal or the best return flight from Raleigh / Durham Airport to Billings Airport? If you want to travel next month, return fares start from 370 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Raleigh / Durham to Billings

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Raleigh / Durham to Billings flights are currently cheapest in November.

Raleigh / Durham to Billings: Alternative routes

Compare routes from Raleigh / Durham to Billings below. You may find an airport to fly into that's cheaper, faster, or easier than Billings.

Durham to Billings: Flight information

The things to know before you go.
Cheapest flight found304 €
Cheapest month to flySeptember

Finding cheap flights from Raleigh / Durham to Billings: Frequently asked questions

The best price we found for a return flight from Raleigh / Durham to Billings is 304 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Raleigh / Durham to Billings. But we found flights with one or more stops from 304 €.
As of July 2026, there are no flights flying from Raleigh / Durham to Billings.
The cheapest month to fly from Raleigh / Durham to Billings is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Raleigh / Durham Airport to Billings Airport on Wednesday, 30 September 2026.
No airlines currently offer direct flights between Raleigh / Durham Airport and Billings Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Billings but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Billings is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to Billings.

Flying from Raleigh / Durham Airport (RDU) to Billings Airport (BIL): what you need to know

  • Give yourself plenty of time to catch your RDU to BIL flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak time like July? Major public holidays and other popular seasons can lead to longer lines and delays at security. Be extra cautious and get there up to four hours before an international flight and two hours before a domestic departure.

  • We make it easy to book a flight with a stopover. To see all your options for tickets from Raleigh / Durham Airport to Billings Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to visit your chosen city. Popular stopovers between RDU and BIL include:

    • Chicago O'Hare International Airport

    • Denver International Airport

    • Minneapolis St Paul Airport

How to find the cheapest flights from Raleigh / Durham Airport (RDU) to Billings Airport (BIL)

  • 234 € is the best price for a one-way Raleigh / Durham Airport to Billings Airport flight. Return flights start from 304 €. These prices can change based on availability and demand.

  • To get your hands on cheap tickets from RDU to BIL, book early. Airlines tend to offer lower prices when flights are first made available.

  • If you're flexible with your travel dates, use the 'Whole month' tool. It'll show you the lowest price in each month when searching for a flight from Raleigh / Durham Airport to Billings Airport.

  • Getting your hands on cheap flights from RDU to BIL is easy with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as a lower fare pops up.

  • Pick your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Raleigh / Durham Airport to Billings Airport.

Handy information about Raleigh / Durham Airport (RDU)

Arriving at Billings Airport (BIL)

  • Book a hotel close to BIL if you're on a late Raleigh / Durham Airport to Billings Airport flight. Choose one of these options and avoid the hassle of a long transfer:

  • Pick up a Billings Airport rental car and discover Billings and beyond with your own set of wheels. Alamo, Budget and Rent a Wreck are well-known companies you can book with here.

  • Increase your likelihood of scoring the best rate by booking as early as possible. Reserving your vehicle from Billings Airport at least a couple of weeks ahead is a good move.

Getting from Billings Airport (BIL) to central Billings

  • You'll find BIL at 1901 Terminal Circle, Room 216.

  • Billings Airport is roughly 10 kilometres from the centre of Billings. The drive time takes around 15 minutes.

  • When travelling by public transport, expect a journey time of roughly 30 minutes.

When to fly to Billings Airport (BIL)

  • The quietest month for a flight from Raleigh / Durham Airport to Billings Airport is March, while September is the busiest. Pick the best time to visit Billings based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Lock in your flight from Raleigh / Durham Airport to Billings Airport for July if you'd like to go to Billings during its warmest month. Expect temperatures of between 13ºC (55ºF) and 34ºC (93ºF).

  • February has average temperatures of between -18ºC (0ºF) and 8ºC (46ºF). Search for cheap tickets from RDU to BIL sometime around then if you want to travel when it's cooler.

Explore more of the United States

  • You've visited Billings, now it's time to explore other parts of the United States. Journey around 451 kilometres south-east to Rapid City to check off its top sights. From Dinosaur Park to President Abraham Lincoln Statue and Lakota Dream Museum and Monument, you'll have a full itinerary ahead.

  • Around 434 kilometres west of Billings, Missoula is another essential stop in the United States. Get a taste of what this destination has to offer at Mt Jumbo, Lolo Natioal Forest and Missoula Art Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.