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$198+ Cheap flights from Raleigh to Billings (RDU - BIL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BIL
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
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 June 30, 2025.

Round-trip from

$395
(Delta)

One-way from

$198
(American Airlines)

Popular in

February

Cheapest in

March

Average price

$560
From Raleigh-Durham to Billings Logan Intl
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One-way flight from Raleigh-Durham to Billings Logan Intl
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Highest demand for flights based on searches. 0% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 30, 2025.

This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 8/146:56 pmRDU - BIL
1 stop6h 14mDelta
Thu 8/216:25 amBIL - RDU
1 stop5h 55mDelta
Deal found 6/30$395
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:49 pmRDU - BIL
2 stops10h 39mAmerican Airlines
Thu 8/2112:19 pmBIL - RDU
2 stops9h 37mAmerican Airlines
Deal found 6/30$408
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 10/255:39 pmRDU - BIL
1 stop8h 29mAlaska Airlines
Wed 10/297:22 pmBIL - RDU
1 stop19h 47mAlaska Airlines
Deal found 6/29$467
This Mytrip deal was found by Cheapflights users on 6/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/237:45 pmRDU - BIL
3 stops27h 29mMultiple Airlines
Mon 7/2810:26 pmBIL - RDU
3 stops34h 17mMultiple Airlines
Deal found 6/28$596
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/16:00 amRDU - BIL
2 stops9h 17mUnited Airlines
Tue 7/85:00 amBIL - RDU
2 stops9h 07mUnited Airlines
Deal found 6/29$736

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 June 30, 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

Thu 8/14

6:56 pm-11:10 pm

1 stop6h 14m

Billings Logan Intl

Thu 8/21

6:25 am-2:20 pm

1 stop5h 55m

$395

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Thu 8/14

12:49 pm-9:28 pm

2 stops10h 39m

Billings Logan Intl

Thu 8/21

12:19 pm-11:56 pm

2 stops9h 37m

$408

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Sat 10/25

5:39 pm-12:08 am

1 stop8h 29m

Billings Logan Intl

Wed 10/29

7:22 pm-5:09 pm

1 stop19h 47m

$467

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Wed 7/23

7:45 pm-9:14 pm

3 stops27h 29m

Billings Logan Intl

Mon 7/28

10:26 pm-10:43 am

3 stops34h 17m

$596

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Wed 8/6

6:00 am-9:03 pm

3 stops17h 03m

Billings Logan Intl

Sat 8/9

5:55 pm-9:28 am

2 stops13h 33m

$756

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Thu 8/14

3:20 pm-11:00 pm

1 stop9h 40m

$198

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Sat 7/5

7:36 am-3:05 pm

1 stop9h 29m

$330

RaleighBillings

RDU - BIL

RDUBIL

Raleigh-Durham

Fri 8/15

3:20 pm-9:38 am

3 stops20h 18m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

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, February is the cheapest month in which you can book a flight from Raleigh to Billings (average of $396). Flying from Raleigh to Billings in June is currently the most expensive (average of $512). 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.

What is the cheapest time of day to fly from RDU to BIL?

Find hourly flight availability from Raleigh to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Raleigh to Billings by exploring options for tickets in the afternoon.

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 June 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,529 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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 $395 on this airline. Additional options worth looking into are American Airlines and Alaska Airlines, starting at $408 and $467 round-trip. Users have found that Delta is 25% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Raleigh to Billings one-way?

    The cheapest airlines for a one-way flight from Raleigh to Billings are American Airlines ($198), Hawaiian Airlines ($330), and United Airlines ($441).

  • 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, February is the cheapest month in which you can book a flight from Raleigh to Billings (average of $396). Flying from Raleigh to Billings in June is currently the most expensive (average of $512). 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$250Average$495FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$319Average$541FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$392Average$586FlexibilityNo cancel feeOn-time69%

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