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$415+ Cheap flights from Raleigh to Billings (RDU - BIL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BIL
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from Raleigh to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$415
(Delta)

Popular in

February

Cheapest in

July

Average price

$502
Provider with most accurate pricing for Raleigh-Durham-Billings Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Billings Logan Intl flights.
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From Raleigh-Durham to Billings Logan Intl
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Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Raleigh to Billings

Cheapest flights from Raleigh to Billings
Explore the most affordable flight options available from Raleigh to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Delta deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:01 pmRDU - BIL
1 stop6h 23mDelta
Sat 11/155:18 amBIL - RDU
1 stop9h 07mDelta
Deal found 10/19$415
This Alaska Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:09 pmRDU - BIL
1 stop22h 47mAlaska Airlines
Tue 12/306:00 amBIL - RDU
1 stop22h 05mAlaska Airlines
Deal found 10/20$442
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:22 pmRDU - BIL
2 stops10h 02mDelta
Mon 11/246:24 pmBIL - RDU
2 stops13h 35mDelta
Deal found 10/20$483
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:49 pmRDU - BIL
3 stops18h 57mUnited Airlines
Mon 11/2410:45 amBIL - RDU
2 stops10h 56mUnited Airlines
Deal found 10/20$572
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:20 amRDU - BIL
2 stops29h 26mUnited Airlines
Tue 12/306:35 amBIL - RDU
2 stops25h 04mUnited Airlines
Deal found 10/20$580
This Delta deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2512:48 pmRDU - BIL
1 stop8h 54mDelta
Tue 10/286:25 amBIL - RDU
1 stop5h 34mDelta
Deal found 10/19$656

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Billings that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from Raleigh to Billings that are best for you.

Fly from

Raleigh

Fly to

Billings

Route

Depart

Return

Price

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Tue 11/11

7:01 pm-11:24 pm

1 stop6h 23m

Billings Logan Intl

Sat 11/15

5:18 am-4:25 pm

1 stop9h 07m

$415

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Mon 11/10

7:01 pm-11:24 pm

1 stop6h 23m

Billings Logan Intl

Sat 11/15

5:18 am-4:25 pm

1 stop9h 07m

$415

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Mon 11/17

3:22 pm-12:10 am

2 stops10h 48m

Billings Logan Intl

Mon 11/24

6:25 am-2:04 pm

1 stop5h 39m

$420

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Tue 12/16

6:09 pm-2:56 pm

1 stop22h 47m

Billings Logan Intl

Tue 12/30

6:00 am-6:05 am

1 stop22h 05m

$442

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Mon 11/17

4:49 pm-9:46 am

3 stops18h 57m

Billings Logan Intl

Mon 11/24

10:45 am-11:41 pm

2 stops10h 56m

$572

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Tue 12/16

6:20 am-9:46 am

2 stops29h 26m

Billings Logan Intl

Tue 12/30

6:35 am-9:39 am

2 stops25h 04m

$580

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Sat 10/25

12:48 pm-7:42 pm

1 stop8h 54m

Billings Logan Intl

Tue 10/28

6:25 am-1:59 pm

1 stop5h 34m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Compare providers for flights from Raleigh to Billings

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Billings in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Billings flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Billings

What is the cheapest month to book a flight from Raleigh to Billings?

Currently, July is the cheapest month in which you can book a flight from Raleigh to Billings (average of $229). Flying from Raleigh to Billings in December is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Billings

Get insights into the airlines that provide service to Billings. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billings. Reviews last updated October 22, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Raleigh to Billings. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,981 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,988 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,029 reviews
Delta
7.9
Good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Raleigh to Billings?

    A quick flight from Raleigh to Billings can take about 6h 23m. Delta provides one of the quickest options available for as low as $415. Airlines will cover a distance of 1686 mi.

  • What are the cheapest airlines flying from Raleigh to Billings round-trip?

    Our cheapest airline available from Raleigh to Billings is Delta. Our recent data shows that you can find tickets from as low as $229 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $362 and $392 round-trip. Users have found that Delta is 52% cheaper than the other options available to this destination.

  • Can I find deals for flights from Raleigh to Billings that include hotel bookings?

    Yes. In addition to deals on Raleigh to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Billings.

  • Can I find deals for business class flights from Raleigh to Billings?

    Yes. Cheapflights offers flight deals from Raleigh to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Billings?

    Currently, July is the cheapest month in which you can book a flight from Raleigh to Billings (average of $229). Flying from Raleigh to Billings in December is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Raleigh to Billings

Discover the top 3 airlines that operate flights from Raleigh to Billings. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$229Average$406FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$362Average$456FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$392Average$511FlexibilityNo cancel feeOn-time69%

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