
$139 Cheap United flights Raleigh (RDU) to Seattle (SEA)
Prices were available within the past 7 days and start at $139 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 23 - Thu, Apr 30
RDU
Raleigh
SEA
Seattle
$237 Roundtrip, found 1 day ago
$237
Roundtrip
found 1 day ago

Thu, Apr 23 - Thu, Apr 30
RDU
Raleigh
SEA
Seattle
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago

Thu, Apr 23 - Thu, Apr 30
RDU
Raleigh
SEA
Seattle
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago

Sun, May 31 - Mon, Jun 1
RDU
Raleigh
SEA
Seattle
$277 Roundtrip, found 3 days ago
$277
Roundtrip
found 3 days ago

Thu, Apr 23 - Thu, Apr 30
RDU
Raleigh
SEA
Seattle
$316 Roundtrip, found 1 day ago
$316
Roundtrip
found 1 day ago

Thu, Apr 23 - Thu, Apr 30
RDU
Raleigh
SEA
Seattle
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Find the cheapest month to fly from Raleigh (RDU) to Seattle (SEA)
January is typically the cheapest month to fly
From $157 - $356 per traveler.
Origin airport | Raleigh - Durham Intl. |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United |
Popular airline | Alaska Airlines |
Distance | 3757 km |
Average flight time | 3 hours 4 mins |
Most Popular United Routes from Raleigh
- Orlando to Phoenix (MCO - PHX)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Houston to Manila (IAH - MNL)
- Newark Liberty Intl. Airport to West Palm Beach (EWR - PBI)
- Newark Liberty Intl. Airport to Dublin (EWR - DUB)
- Chicago to Miami (ORD - MIA)
- Denver to London (DEN - LHR)
- Austin to San Salvador (AUS - SAL)
- Newark Liberty Intl. Airport to Cancun (EWR - CUN)
- Denver to London (DEN - LHR)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Atlanta to Las Vegas (ATL - LAS)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Newark Liberty Intl. Airport to West Palm Beach (EWR - PBI)
- Newark Liberty Intl. Airport to Punta Cana (EWR - PUJ)
- Cedar Rapids to Seattle (CID - SEA)
- Cleveland to Austin (CLE - AUS)
- Newark Liberty Intl. Airport to Dublin (EWR - DUB)
- Barcelona to Harlingen (BCN - HRL)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)