$149 Cheap Delta flights Raleigh (RDU) to Orange County (SNA)

Make use of the “Price (lowest to highest)” filter on Expedia to look for cheap Delta Air Lines return flights from $255 from RDU to SNA. Affordable one-way options from $149 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the least expensive months to get away to Santa Ana with Delta Air Lines. You could also find fantastic deals on one-way and return tickets in April.

Look for cheap Delta Air Lines flights from Raleigh - Durham Intl. Airport (RDU) to John Wayne Airport (SNA) one to three months before your departure date. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Simply enter your dates, click search and select the “Nonstop” filter on Expedia to browse any direct flights from RDU to SNA with Delta Air Lines or other airlines.

Sort your results by “Early Morning” and “Morning” to see the earliest flights from RDU to SNA. Setting off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Delta Air Lines flights from Raleigh - Durham Intl. Airport (RDU) to Santa Ana arrive at John Wayne Airport (SNA). This is the main gateway here.

Delta Air Lines makes traveling from RDU to SNA enjoyable with an excellent in-flight experience and a rewarding loyalty program. You could even start collecting points with Delta SkyMiles. Remember to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your fare type, a fee will generally apply if you modify or cancel your booking more than 24 hours after it has been confirmed. To find tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when searching for flights. For more information on canceling or modifying your reservation, visit “Trips,” select your flight and click on “Manage Booking.”