United flights to Seattle from $ 117*
United's most popular flights to Seattle (SEA)
San Francisco (SFO)to
Seattle (SEA)New York/Newark (EWR)to
Seattle (SEA)Houston (IAH)to
Seattle (SEA)Denver (DEN)to
Seattle (SEA)Chicago (ORD)to
Seattle (SEA)Los Angeles (LAX)to
Seattle (SEA)Washington, D.C. (IAD)to
Seattle (SEA)Honolulu (HNL)to
Seattle (SEA)Phoenix (PHX)to
Seattle (SEA)Boston (BOS)to
Seattle (SEA)Cleveland (CLE)to
Seattle (SEA)Dallas (DFW)to
Seattle (SEA)San Diego (SAN)to
Seattle (SEA)Atlanta (ATL)to
Seattle (SEA)Baltimore (BWI)to
Seattle (SEA)Orlando (MCO)to
Seattle (SEA)Austin (AUS)to
Seattle (SEA)Las Vegas (LAS)to
Seattle (SEA)Philadelphia (PHL)to
Seattle (SEA)Orange County (SNA)to
Seattle (SEA)*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Members who purchase a travel package from United Packages and provide a valid MileagePlus account number at the time of booking are eligible to earn miles. For full terms and conditions, visit packages.united.com.
Business class deals on flights to Seattle (SEA)
San Francisco (SFO)to
Roundtrip
Business
New York/Newark (EWR)to
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Business
Denver (DEN)to
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Business
Houston (IAH)to
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Business
Chicago (ORD)to
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Business
Los Angeles (LAX)to
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Business
Washington, D.C. (IAD)to
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Business
Honolulu (HNL)to
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Business
Boston (BOS)to
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Business
Cleveland (CLE)to
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Business
Phoenix (PHX)to
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Business
Dallas (DFW)to
Roundtrip
Business
San Diego (SAN)to
Roundtrip
Business
Atlanta (ATL)to
Roundtrip
Business
Orlando (MCO)to
Roundtrip
Business
Philadelphia (PHL)to
Roundtrip
Business
Orange County (SNA)to
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Business
Baltimore (BWI)to
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Business
Raleigh (RDU)to
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Business
Austin (AUS)to
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*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Things to do after your flight to Seattle (SEA)
Fly to Seattle with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Seattle’s top attractions
- Admire the vistas from atop of the famous Space Needle.
- Browse the local shops at Pike Place Market.
- Ride and enjoy the view on the Seattle Great Wheel.
- Get outdoors and spot the wildlife at Discovery Park.
- Treat your kids to a day at Woodland Park Zoo or the Seattle Aquarium.
- Take a ferry to explore the many islands in the Puget Sound.
Best time to travel to Seattle
Visit Seattle in summer for warm temperatures and drier days, though popular events take place year-round. In spring, take part in the Jewish Film Festival, Vegfest, the World Rhythm Festival and the Seattle Cherry Blossom and Japanese Cultural Festival. Summertime favorites include the Spirit of Indigenous People and the Ballard Seafood Fest. Fall sees many cultural festivals, such as Croatia Fest, Fremont Oktoberfest and TurkFest. Winter highlights include Winterfest, Seattle Boat Show and Wintergrass Bluegrass Festival.
Find more flights to Seattle (SEA) with United
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| FromSan Francisco (SFO) | ToSeattle (SEA) | Roundtrip | Economy | 01/11/25 - 01/14/25 | from $ 137* Viewed: 9 hours ago |
| FromNew York/Newark (EWR) | ToSeattle (SEA) | Roundtrip | Economy | 01/08/25 - 01/11/25 | from $ 247* Viewed: 14 hours ago |
| FromHouston (IAH) | ToSeattle (SEA) | Roundtrip | Economy | 02/04/25 - 02/08/25 | from $ 237* Viewed: 13 hours ago |
| FromDenver (DEN) | ToSeattle (SEA) | Roundtrip | Economy | 01/11/25 - 01/14/25 | from $ 117* Viewed: 15 hours ago |
| FromChicago (ORD) | ToSeattle (SEA) | Roundtrip | Economy | 02/02/25 - 02/05/25 | from $ 187* Viewed: 11 hours ago |
| FromLos Angeles (LAX) | ToSeattle (SEA) | Roundtrip | Economy | 02/01/25 - 02/05/25 | from $ 137* Viewed: 12 hours ago |
| FromWashington, D.C. (IAD) | ToSeattle (SEA) | Roundtrip | Economy | 01/22/25 - 01/25/25 | from $ 277* Viewed: 8 hours ago |
| FromHonolulu (HNL) | ToSeattle (SEA) | Roundtrip | Economy | 01/30/25 - 02/03/25 | from $ 246* Viewed: 13 hours ago |
| FromPhoenix (PHX) | ToSeattle (SEA) | Roundtrip | Economy | 02/18/25 - 02/25/25 | from $ 179* Viewed: 10 hours ago |
| FromBoston (BOS) | ToSeattle (SEA) | Roundtrip | Economy | 02/12/25 - 02/15/25 | from $ 256* Viewed: 16 hours ago |
| FromCleveland (CLE) | ToSeattle (SEA) | Roundtrip | Economy | 01/08/25 - 01/11/25 | from $ 236* Viewed: 15 hours ago |
| FromDallas (DFW) | ToSeattle (SEA) | Roundtrip | Economy | 02/08/25 - 02/11/25 | from $ 207* Viewed: 14 hours ago |
| FromSan Diego (SAN) | ToSeattle (SEA) | Roundtrip | Economy | 02/01/25 - 02/04/25 | from $ 176* Viewed: 9 hours ago |
| FromAtlanta (ATL) | ToSeattle (SEA) | Roundtrip | Economy | 01/07/25 - 01/11/25 | from $ 276* Viewed: 16 hours ago |
| FromBaltimore (BWI) | ToSeattle (SEA) | Roundtrip | Economy | 02/16/25 - 02/20/25 | from $ 232* Viewed: 17 hours ago |
| FromOrlando (MCO) | ToSeattle (SEA) | Roundtrip | Economy | 01/15/25 - 01/22/25 | from $ 252* Viewed: 12 hours ago |
| FromAustin (AUS) | ToSeattle (SEA) | Roundtrip | Economy | 02/03/25 - 02/06/25 | from $ 216* Viewed: 16 hours ago |
| FromLas Vegas (LAS) | ToSeattle (SEA) | Roundtrip | Economy | 02/13/25 - 02/20/25 | from $ 152* Viewed: 13 hours ago |
| FromPhiladelphia (PHL) | ToSeattle (SEA) | Roundtrip | Economy | 02/18/25 - 02/22/25 | from $ 296* Viewed: 10 hours ago |
| FromOrange County (SNA) | ToSeattle (SEA) | Roundtrip | Economy | 02/01/25 - 02/04/25 | from $ 162* Viewed: 9 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
