Lounge Frog guide
Routes from Seattle (SEA)
28 nonstop destinations from Seattle (SEA) on 9 airlines: 21 in United States and 7 abroad. The most routes: Southwest Airlines (16), Delta Air Lines (4) and JetBlue Airways (2). Longest: Dubai (DXB), about 7,412 miles. Routes checked October 23, 2026.
- Nonstop destinations
- 28
- Airlines
- 9
- Countries
- 6
- Longest route
- DXB 7,412 mi
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- Atlanta ATLDelta Air Lines
- Austin AUSSouthwest Airlines
- Baltimore BWISouthwest Airlines
- Boston BOSDelta Air Lines, JetBlue Airways
- Chicago MDWSouthwest Airlines
- Dallas DALSouthwest Airlines
- Denver DENSouthwest Airlines
- Detroit DTWDelta Air Lines
- Dubai DXBEmirates
- Frankfurt FRALufthansa
- Houston HOUSouthwest Airlines
- Istanbul ISTTurkish Airlines
- Kansas City MCISouthwest Airlines
- Las Vegas LASSouthwest Airlines
- London LHRBritish Airways
- Long Beach LGBSouthwest Airlines
- Minneapolis MSPDelta Air Lines
- Munich MUCLufthansa
- Nashville BNASouthwest Airlines
- New York JFKJetBlue Airways
- Oakland OAKSouthwest Airlines
- Phoenix PHXSouthwest Airlines
- Sacramento SMFSouthwest Airlines
- San Diego SANSouthwest Airlines
- San Jose SJCSouthwest Airlines
- St. Louis STLSouthwest Airlines
- Tokyo HNDAll Nippon Airways
- Tokyo NRTJapan Airlines
From each airline's own route maps and announcements: All Nippon Airways ↗ (checked Oct 23, 2026), British Airways ↗ (checked Oct 23, 2026), Delta Air Lines ↗ (checked Oct 23, 2026), Emirates ↗ (checked Oct 23, 2026) and 6 more.
Airlines flying nonstop from SEA
- Southwest Airlines · 16 destinationsSouthwest Airlines route mapSeat maps
- Delta Air Lines · 4 destinationsDelta Air Lines route mapSeat maps
- JetBlue Airways · 2 destinationsJetBlue Airways route map
- Lufthansa · 2 destinationsLufthansa route mapSeat maps
- All Nippon Airways · 1 destinationAll Nippon Airways route mapSeat maps
- British Airways · 1 destinationBritish Airways route mapSeat maps
- Emirates · 1 destinationEmirates route mapSeat maps
- Japan Airlines · 1 destinationJapan Airlines route mapSeat maps
- Turkish Airlines · 1 destinationTurkish Airlines route map
Nonstop from SEA, by country
United States · 21
Atlanta ATL, Austin AUS, Baltimore BWI, Boston BOS, Chicago MDW, Dallas DAL, Denver DEN, Detroit DTW, Houston HOU, Kansas City MCI, Las Vegas LAS, Long Beach LGB, Minneapolis MSP, Nashville BNA, New York JFK, Oakland OAK, Phoenix PHX, Sacramento SMF, San Diego SAN, San Jose SJC, St. Louis STL
Turkey · 1
Istanbul IST
United Arab Emirates · 1
Dubai DXB
United Kingdom · 1
London LHR
Quick answers
How many nonstop destinations are there from SEA?
28 nonstop destinations in 6 countries, counting the routes Southwest Airlines, Delta Air Lines, JetBlue Airways, Lufthansa, All Nippon Airways, British Airways, Emirates, Japan Airlines and Turkish Airlines publish on their own route maps (checked October 23, 2026). Airlines whose route maps we haven't loaded aren't counted yet.
Which airlines fly nonstop from SEA?
Southwest Airlines (16 routes), Delta Air Lines (4 routes), JetBlue Airways (2 routes), Lufthansa (2 routes), All Nippon Airways (1 route), British Airways (1 route), Emirates (1 route), Japan Airlines (1 route) and Turkish Airlines (1 route).
What is the longest nonstop flight from SEA?
Emirates to Dubai (DXB), about 7,412 miles great-circle.
Where can you fly nonstop internationally from SEA?
Dubai (DXB), Frankfurt (FRA), Istanbul (IST), London (LHR), Munich (MUC), Tokyo (HND) and Tokyo (NRT).
What new routes are starting from SEA?
None announced by the airlines we track right now.
Are there airport lounges at SEA?
Yes: 11 open lounges at Seattle (SEA), compared on Lounge Frog's SEA lounge guide.