Cheap Flight Tickets from Ontario (ONT) to Raleigh/Durham (RDU), Starting at $298

Good to Know: Cheapest and Fastest ONT - RDU Flights

Useful information for finding best airline tickets from Ontario International to Raleigh Durham International on your next trip.

Cheapest Round Trip Flight

$298

DL Delta Airlines • 1 stop • 15h 46m

Aug 26 – Oct 06

The cheapest round trip flight from Ontario to Raleigh/Durham (ONT-RDU-ONT) is currently $298

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Fastest Flight

11h 44m

The fastest nonstop flight from Ontario to Raleigh/Durham (ONT-RDU) takes 11h 44m

Top Airlines Flying from Ontario to Raleigh/Durham

Delta Airline, DL

Delta Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Ontario (ONT) to Raleigh/Durham (RDU)

Compare and book low fare round-trip air tickets from Ontario to Raleigh/Durham. Ideal for travelers with confirmed return itineraries.

Aug 26 - Oct 06, Economy
DL
Ontario → Raleigh/Durham
15h 46m
12:00 PM - 12:46 AM • 1 stop
DL
Ontario → Raleigh/Durham
13h 24m
3:21 PM - 8:25 PM • 1 stop
$298
Delta Airlines
Aug 26 - Oct 06, Economy
DL
Ontario → Raleigh/Durham
12h 31m
1:06 PM - 11:57 PM • 1 stop
DL
Ontario → Raleigh/Durham
13h 37m
7:04 AM - 12:21 PM • 1 stop
$298
Delta Airlines
Aug 26 - Oct 06, Economy
DL
Ontario → Raleigh/Durham
11h 47m
12:00 PM - 10:07 PM • 1 stop
DL
Ontario → Raleigh/Durham
8h 39m
7:26 PM - 9:45 PM • nonstop
$324
Delta Airlines
Aug 26 - Oct 06, Economy
DL
Ontario → Raleigh/Durham
12h 31m
1:06 PM - 11:57 PM • 1 stop
DL
Ontario → Raleigh/Durham
8h 39m
7:26 PM - 9:45 PM • nonstop
$324
Delta Airlines
Aug 26 - Oct 06, Economy
DL
Ontario → Raleigh/Durham
11h 44m
7:05 AM - 5:09 PM • 1 stop
DL
Ontario → Raleigh/Durham
8h 39m
7:26 PM - 9:45 PM • nonstop
$324
Delta Airlines
Aug 26 - Oct 06, Economy
DL
Ontario → Raleigh/Durham
15h 46m
12:00 PM - 12:46 AM • 1 stop
DL
Ontario → Raleigh/Durham
8h 39m
7:26 PM - 9:45 PM • nonstop
$324
Delta Airlines

Fly from Ontario to Raleigh/Durham with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to Raleigh/Durham? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to Raleigh/Durham Flights

What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to RDU?
The most popular airline flying from Ontario to Raleigh/Durham are
Can I fly from ONT to RDU non-stop?
NO
Which airlines fly nonstop between Ontario and Raleigh/Durham?
The non-stop flights between Ontario and Raleigh/Durham are .
What’s the earliest departure time from ONT to RDU Airport?
The earliest flight leaves ONT at 7:05 am and lands in RDU - Raleigh Durham International
What are the airports in Raleigh/Durham?
RDU
Can I make changes to my Ontario to Raleigh/Durham flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to RDU?
Read the fare rules of the Ontario to Raleigh/Durham air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Raleigh/Durham?
operate flights between Ontario and Raleigh/Durham
How long does a flight from Ontario to Raleigh/Durham take?
It takes approximately 5 hour to fly non-stop from ONT to RDU, which is 2191.66 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Raleigh/Durham (RDU) ?
In the past couple of days, the cheapest tickets to RDU from ONT were found on DL : USD 324
Do I need a passport to fly between ONT and RDU?
No
What’s the latest departure time from ONT to RDU ?
The last flight leaves ONT at 1:06 pm

Ontario (ONT) to Raleigh/Durham (RDU): Airport Information

Origin Airport Ontario International , Ontario, US
Destination Airport Raleigh Durham International , Raleigh/Durham, US
Distance 2192 miles

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