$117 Cheap Flights from Boise (BOI) to Raleigh (RDU)

View $117 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Boise Airport (BOI) to Raleigh-Durham International Airport (RDU)

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Cheap Flights from Boise to Raleigh (BOI-RDU)

Prices were available within the past 7 days and start at $117 for one-way flights and $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Nov 13 - Sat, Nov 22
BOI
Boise
RDU
Raleigh
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Boise to Raleigh, returning Sat, Nov 22, priced at $221 found 2 days ago
Frontier Airlines
Thu, Nov 13 - Sat, Nov 22
BOI
Boise
RDU
Raleigh
$241 Roundtrip, found 2 days ago
$241
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Boise to Raleigh, returning Sat, Nov 22, priced at $241 found 2 days ago
Frontier Airlines
Thu, Nov 13 - Sun, Nov 23
BOI
Boise
RDU
Raleigh
$253 Roundtrip, found 2 days ago
$253
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Boise to Raleigh, returning Sun, Nov 23, priced at $253 found 2 days ago
Frontier Airlines
Thu, Nov 13 - Sun, Nov 23
BOI
Boise
RDU
Raleigh
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Boise to Raleigh, returning Sun, Nov 23, priced at $273 found 2 days ago
Alaska Airlines
Sat, Jan 17 - Tue, Jan 20
BOI
Boise
RDU
Raleigh
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Jan 17 from Boise to Raleigh, returning Tue, Jan 20, priced at $289 found 6 days ago
Hawaiian Airlines
Tue, Feb 17 - Fri, Feb 20
BOI
Boise
RDU
Raleigh
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Tue, Feb 17 from Boise to Raleigh, returning Fri, Feb 20, priced at $289 found 6 days ago
United
Thu, Feb 19 - Sat, Feb 21
BOI
Boise
RDU
Raleigh
$294 Roundtrip, found 6 days ago
$294
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 19 from Boise to Raleigh, returning Sat, Feb 21, priced at $294 found 6 days ago
Frontier Airlines
Sat, Dec 20 - Sun, Jan 11
BOI
Boise
RDU
Raleigh
$306 Roundtrip, found 4 days ago
$306
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Dec 20 from Boise to Raleigh, returning Sun, Jan 11, priced at $306 found 4 days ago
Alaska Airlines
Sun, Jan 18 - Tue, Jan 20
BOI
Boise
RDU
Raleigh
$311 Roundtrip, found 4 days ago
$311
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Jan 18 from Boise to Raleigh, returning Tue, Jan 20, priced at $311 found 4 days ago
Delta
Tue, Jan 20 - Sat, Jan 24
BOI
Boise
RDU
Raleigh
$326 Roundtrip, found 5 days ago
$326
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Jan 20 from Boise to Raleigh, returning Sat, Jan 24, priced at $326 found 5 days ago

Find the cheapest month to fly from Boise (BOI) to Raleigh (RDU)

September is typically the cheapest month to fly

From $209 - $536 per traveler.

Alternative airports near Raleigh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Raleigh - Durham Intl. RDU. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from $447
RDU
Raleigh - Durham Intl.
CheapestClosest
Average driving time to city center20 min
Flights from $447

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU) cost?
Get a cheap one-way flight from $117 or cheap return flight from $221 from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU)?
Flying in November is a good way to save, as it's the cheapest month for flights between BOI and RDU. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from BOI to RDU. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU)?
There aren't any daily direct flights from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from BOI to RDU?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU)?
To land at Raleigh - Durham Intl. Airport (RDU) on schedule, select a flight that leaves Boise Airport (BOI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU) last-minute?
Last-minute fares from BOI to RDU are usually more expensive. For the lowest prices, start searching for flights as early as possible. That being said, if you can play around with your travel dates, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a BOI to RDU flight and hotel package?
You'll generally save money by securing a BOI to RDU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your preferred accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Raleigh - Durham Intl. Airport (RDU)?
It's usually possible to cancel or reschedule your BOI to RDU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Boise
Destination airport
Raleigh - Durham Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$221
Distance
2040 mi

Book with confidence

Boise to Raleigh Flights

The cheapest times to fly from Boise to Raleigh

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

 

The best time to book a flight from Boise to Raleigh

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

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 Boise to Raleigh in 2025. You can also book with separate airlines for your outbound and return journeys, from $117 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 Boise to Raleigh 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 Boise to Raleigh 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.

 

Boise to Raleigh Flights

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*Available to One Key members.