HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Niagara Falls

Cheap flights from Raleigh to Niagara Falls (RDU - IAG)

RDU — IAG
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Niagara Falls with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Raleigh to Niagara Falls

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Niagara Falls (IAG). 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 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Raleigh-Durham-Niagara Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Niagara Falls flights.
Search Deals

Compare providers for flights from Raleigh to Niagara Falls

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 Niagara Falls in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-Niagara Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Niagara Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Niagara Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Niagara Falls 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-Niagara Falls 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 Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls 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.

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated June 18, 2026.
Read through reviews of airlines operating flights from Raleigh to Niagara Falls, such as Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.6
Fair
2,880 reviews

Comfort

5.4

Overall

5.6

Food

4.5

Boarding

5.9

Entertainment

4.3

Crew

6.5

Reviews

1 / 20
2.0
Mediocre

Kevin,Jun 2026

MIA - ATL

I paid extra for seating upfront but was very cramped and had to wait for other passengers to unboard even though I paid for seating upfront front to unboard first. Reason being they were probably not going to make their connecting flights because we had to wait an hour and a half for an open gate. I had to wait on the tarmac for as long as the flight itself took. It was a horrible experience and not only should I receive a refund for my upgrade, but I should receive a refund for the entire flight. I plan on sending a formal complaint as well as letting friends and family know that frontier is a horrible choice. It is by far a better option to pay a bit more and use a different airline. My opinion may be changed if something is done to earn my business once more. Otherwise I have nothing positive to say about my experience.
Frontier
5.6
Fair
2,880 reviews
Frontier
5.6
Fair
2,880 reviews

Comfort

5.4

Overall

5.6

Food

4.5

Boarding

5.9

Entertainment

4.3

Crew

6.5

Reviews

1 / 20
2.0
Mediocre

Kevin,Jun 2026

MIA - ATL

I paid extra for seating upfront but was very cramped and had to wait for other passengers to unboard even though I paid for seating upfront front to unboard first. Reason being they were probably not going to make their connecting flights because we had to wait an hour and a half for an open gate. I had to wait on the tarmac for as long as the flight itself took. It was a horrible experience and not only should I receive a refund for my upgrade, but I should receive a refund for the entire flight. I plan on sending a formal complaint as well as letting friends and family know that frontier is a horrible choice. It is by far a better option to pay a bit more and use a different airline. My opinion may be changed if something is done to earn my business once more. Otherwise I have nothing positive to say about my experience.

Related info for your journey

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

  • What is the cheapest airline to fly from Raleigh to Niagara Falls round-trip?

    Cheapflights users have booked flights from Raleigh to Niagara Falls round-trip from $113.

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

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

  • How can I find direct flights from Raleigh to Niagara Falls?

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

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

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

See more FAQs

Traveling to a place near Niagara Falls?

Book flights to Niagara Falls if you plan to visit one of these locations
Lewiston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Raleigh to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Newark flights
Raleigh to John F Kennedy Intl flights
Raleigh to Newark flights
Raleigh to LaGuardia flights
Charlotte to LaGuardia flights
Charlotte to John F Kennedy Intl flights
Greensboro to Newark flights
Raleigh to White Plains flights
Myrtle Beach to Newark flights
Greensboro to John F Kennedy Intl flights
Asheville to LaGuardia flights
Knoxville to LaGuardia flights
Greensboro to LaGuardia flights
Norfolk to John F Kennedy Intl flights
Norfolk to LaGuardia flights
Norfolk to Newark flights
Asheville to Newark flights
Myrtle Beach to John F Kennedy Intl flights
Asheville to John F Kennedy Intl flights
Raleigh to Albany flights
Knoxville to John F Kennedy Intl flights
Wilmington to LaGuardia flights
Charlotte to Buffalo flights
Wilmington to John F Kennedy Intl flights
Charlotte to Stewart flights
Myrtle Beach to LaGuardia flights
Wilmington to Newark flights
Charlotte to Syracuse flights
Raleigh to Islip flights
Raleigh to Buffalo flights
Raleigh to Stewart flights
Charlotte to Albany flights
Raleigh to Syracuse flights
Myrtle Beach to Stewart flights
Charlotte to Rochester flights
Knoxville to Newark flights
Charlotte to White Plains flights
Raleigh to Rochester flights
Charlotte to Islip flights
Norfolk to Syracuse flights
Knoxville to Rochester flights
Wilmington to Stewart flights
Greensboro to Buffalo flights
Knoxville to Stewart flights
Greensboro to Albany flights
Asheville to Syracuse flights
Asheville to Albany flights
Asheville to Buffalo flights

Top airline flying from Raleigh to Niagara Falls

Discover the top airline that operate flights from Raleigh to Niagara Falls. 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 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$113Average$189FlexibilityNo cancel feeOn-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.