SEA to RDU (Seattle to Raleigh) Flights

Last Minute Flights from SEA to RDU

Price found within the past 7 days for the specified period. Click for updated prices.

Cheapest SEA to RDU Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SEARaleighApril 24 to May 5$189
SEARaleighApril 18 to April 23$194
SEARaleighApril 22 to April 28$199
SEARaleighMay 1 to May 6$219
SEARaleighApril 26 to May 1$220
*Prices include taxes and fees
SEA to RDU Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
Raleigh - Durham Intl.
Destination airport IATA code
RDU
Distance
2348 mi

Frequently asked questions

What airlines fly direct from Sea-Tac Airport to Raleigh - Durham Intl. Airport (RDU)?
Forget about pesky stopovers and zip straight from Sea-Tac Airport to RDU with Alaska Airlines (AS). This widely known carrier has 47 nonstop flights on this route per month. Also compare the 30 nonstop monthly flights offered by Delta Air Lines (DL). No changing planes? No hassles.
How many flights are there from SEA to RDU?
There are no less than 104 flights every day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.), so you have ample opportunities to get to Morrisville. Just pick out a date that fits with your plans and lock in your fare.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.)?
While you won't be squished in your seat for an eternity from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.), 7 hours and 44 minutes isn't necessarily a quick trip either. Inquire about upgrading your airfare if you'd like the comfort of a few extra inches of space.
What is the flight distance from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.)?
A smartphone crammed with things to watch will help get you through this medium-haul trip of 2,400 miles (3,800 1). While you'll probably have entertainment options on board, there's nothing like having a blockbuster movie downloaded and waiting.
How many morning flights are there from SEA to RDU?
Set your alarm and prepare to jet off aboard one of the 340 morning flights from SEA to RDU available each week.

  • You can depart at 12:35AM if you go with Delta Air Lines (DL). It operates 122 weekly flights from SEA to RDU.
  • Another option is Alaska Airlines. This airline has 68 early flights every week. 6:00AM is the earliest to leave.
  • Book a fare with United Airlines (UA) and you'll have approximately 66 morning flights to pick from. The earliest departure time from SEA is 5:00AM.

How many afternoon flights are there from SEA to RDU?
Jet off on vacation aboard one of the 392 afternoon and evening flights from SEA to RDU per week.

  • Delta Air Lines (DL) operates 128 weekly services that leave after midday. The earliest departure is 12:00PM.
  • United Airlines (UA) offers 81 afternoon and evening flights per week. The first one is at 12:30PM.
  • One more great choice is Alaska Airlines (AS). Choose from 71 afternoon and evening flights each week from 12:12PM onward.

What is the earliest departure time out of SeaTac to Morrisville?
Depart SEA at 12:35AM and touch down at RDU at 10:17PM. This departure is the earliest you can take on this route.
What is the latest departure time out of SeaTac to Morrisville?
Lock in a seat on the 11:59PM flight out of SEA, landing at 8:41PM at RDU, and allow yourself time to take care of any last-minute vacation preparations. This is the latest flight available on this route.
What is the average price from SeaTac to Morrisville?
On average, the lowest price for a round-trip airfare from SEA to RDU is $189. Score your own great deal by locking in your seats early. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Seattle to Raleigh Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Seattle to Raleigh to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SEA to RDU, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Seattle to Raleigh, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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