Cheap Flights from Rapid City (RAP) to Belfast (BFS)

Popular airlines from Rapid City Regional Airport (RAP) to Belfast

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Frequently asked questions

How much does a flight from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS) cost?
Lock in a cheap one-way flight or cheap return flight from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS) 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 Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS)?
is the least expensive month to fly from RAP to BFS. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS)?
To find the cheapest airline that'll fly you from RAP to BFS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS)?
You'll have to book a flight with a layover when traveling from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from RAP to BFS?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS)?
Book a flight from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS) that takes off before 3 PM to reduce the likelihood of delays. Later departures 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 Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS) last-minute?
Booking your plane ticket from RAP to BFS shortly before your journey is usually more expensive. However, if you're flexible with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a RAP to BFS flight and hotel package?
Compared with arranging hotels and flights separately, booking a RAP to BFS flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Just pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Rapid City Regional Airport (RAP) to Belfast Intl. Airport (BFS)?
Typically, it's possible to reschedule or cancel your RAP to BFS 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
Rapid City Regional
Destination airport
Belfast Intl.
Distance
4064 mi

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Rapid City to Belfast Flights

The cheapest times to fly from Rapid City to Belfast

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

 

The best time to book a flight from Rapid City to Belfast

Sunday is one of the best days to book for cheap flights from Rapid City to Belfast: 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 Rapid City to Belfast

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 Rapid City to Belfast in 2026. 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 Rapid City to Belfast 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 Rapid City to Belfast 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.

 

Rapid City to Belfast Flights

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*Available to One Key members.