From Seattle
Cheap Flights from Seattle
Browse current best options from Seattle. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Seattle
RatePunk searches hundreds of travel sites at once for deals on flights from Seattle
Prices updated 5 days ago
402 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)
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Today’s best flight deals from Seattle
Explore current cheapest deals departing from Seattle
One-way
Sort by: Cheapest
SEA
Denver
United States • Aug 2026
$80
$24
One-way
SEA
Las Vegas
United States • Aug 2026
$81
$25
One-way
SEA
Los Angeles
United States • Aug 2026
$89
$28
One-way
SEA
Austin
United States • Sep 2026
$156
$56
One-way
SEA
Salt Lake City
United States • Aug 2026
$156
$56
One-way
SEA
San Diego
United States • Sep 2026
$161
$56
One-way
SEA
Ontario
United States • Aug 2026
$106
$58
One-way
SEA
Dallas
United States • Sep 2026
$164
$59
One-way
SEA
Houston
United States • Sep 2026
$221
$59
One-way
SEA
San Francisco
United States • Oct 2026
$142
$61
One-way
Unlock all 500+ flight deals from Seattle and get alerts when great deals appear
Flights from Seattle: Overview
Insights for flights from Seattle
Most popular airlines from Seattle
Alaska Airlines, Inc.
Deutsche Luft Hansa
United Airlines
Southwest Airlines
American Airlines
Air Canada
Sun Country Airlines
ACES Colombia
Last-minute flights going from Seattle soon
Mon, Jul 20
SEA - Honolulu
Seattle (SEA) - Honolulu (HNL)
Alaska Airlines, Inc.
$690
$317
One-way
Fri, Jul 24
SEA - Cancún
Seattle (SEA) - Cancún (CUN)
Volaris
$876
$359
One-way
Fri, Jul 17
SEA - New York
Seattle (SEA) - New York (JFK)
Alaska Airlines, Inc.
$452
$288
One-way
Thu, Jul 16
SEA - Guadalajara
Seattle (SEA) - Guadalajara (GDL)
Volaris
$667
$394
One-way
Thu, Jul 16
SEA - Anchorage
Seattle (SEA) - Anchorage (ANC)
Alaska Airlines, Inc.
$358
$236
One-way
Tue, Jul 14
SEA - New Orleans
Seattle (SEA) - New Orleans (MSY)
Alaska Airlines, Inc.
$380
$292
One-way
Most popular destinations to fly from Seattle
Stockholm
Sweden • Sep 2026
from
$345
Reykjavik
Iceland • Sep 2026
from
$382
Oslo
Norway • Oct 2026
from
$393
Copenhagen
Denmark • Oct 2026
from
$417
Milan
Italy • Oct 2026
from
$438
Barcelona
Spain • Oct 2026
from
$442
Biggest price drops on international destinations from Seattle
SEA - Munich
$1,155 → $503
SEA - Stockholm
$938 → $345
PAE - San José
$1,007 → $448
SEA - Osaka
$1,111 → $729
Popular Airports from Seattle
Seattle airport insights
🎯 Booking tip
Compare nearby airports first
Flights from Seattle are as low as $28, but nearby Lake Union has flights from $109.
📅 Cheapest travel period
Jan, Feb, May
Flights from Seattle tend to be cheaper in January, February, and May.
⏱️ Best time to book
2-8 weeks in advance
Booking 2-8 weeks in advance offers the best prices, with fares tending to rise closer to departure.
✈️ Airlines to watch
Alaska Airlines, Inc., Deutsche Luft Hansa, United Airlines, Southwest Airlines
Major US carriers consistently offer the most routes from Seattle.
💸 Cheapest deals found
From ~$27 direct / ~$51 roundtrip
Ultra-low fares cluster on routes from Seattle to Las Vegas, Denver, and Los Angeles.
🗓️ Best days to catch a deal
Fri - Sun - Sat
The best deals from Seattle are on Friday, Sunday, and Saturday, with median fares from $709.
Seattle main airports to depart from
Seattle–Tacoma International (SEA)
Seattle–Tacoma International is a major hub for diverse domestic and international travel options.
📍 ~18 km from city center (reachable by car or train)
💸 Flights from ~$51
Boeing Field (BFI)
Boeing Field is suitable for travelers seeking regional flights and private aviation services.
📍 ~9 km from city center (reachable by car)
💸 Flights from ~$318
Kenmore Air Harbor Seaplane Base (LKE)
Kenmore Air Harbor Seaplane Base is ideal for scenic flights and regional seaplane connections.
📍 ~3 km from city center (reachable by car)
💸 Flights from ~$179
Airports nearby Seattle used as alternative
Paine Field Everett (PAE)
Paine Field Everett is a practical alternative for local Seattle travelers, especially those in North Seattle.
📍 ~34 km from Seattle (reachable by car)
💸 Flights from ~$147
Portland International (PDX)
Portland International is a major international hub with diverse carrier options and competitive pricing.
📍 ~225 km from Seattle (reachable by car)
💸 Flights from ~$82
Bellingham International (BLI)
Bellingham International is a good alternative for low-cost carriers with easier parking and security.
📍 ~133 km from Seattle (reachable by car)
💸 Flights from ~$65
Vancouver International (YVR)
Vancouver International offers a massive international network with many direct global flights, though it requires a border crossing.
📍 ~187 km from Seattle (reachable by car)
💸 Flights from ~$48
Victoria International (YYJ)
Victoria International is an alternative for regional Pacific Northwest travel, requiring a ferry or flight from Seattle.
📍 ~141 km from Seattle
💸 Flights from ~$75
Business & First Class Flight Deals from Seattle
Discover luxury on the budget with premium cabin class on flights from Seattle.
Elite
Best Elite deals from Seattle
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SEA
Elite
Chicago
United States • Nov 2026
96% AI deal score
$2,784
$741
Save $2,043
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Sacramento
United States • Aug 2026
95% AI deal score
$818
$369
Save $449
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Sacramento
United States • Aug 2026
95% AI deal score
$722
$369
Save $353
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Frankfurt
Germany • Oct 2026
93% AI deal score
$2,226
$1,180
Save $1,046
Condor Flugdienst
Business Class
From SEA
Elite
Boise
United States • Sep 2026
93% AI deal score
$1,380
$314
Save $1,066
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Zürich
Switzerland • Nov 2026
93% AI deal score
$4,179
$2,439
Save $1,740
Icelandair
Business Class
From SEA
Elite
São Paulo
Brazil • Sep 2026
92% AI deal score
$2,065
$1,175
Save $890
Aeroméxico
Business Class
From SEA
Elite
Quito
Ecuador • Sep 2026
92% AI deal score
$4,773
$1,222
Save $3,551
United Airlines
Business Class
From SEA
Elite
Berlin
Germany • Feb 2027
92% AI deal score
$5,301
$2,349
Save $2,952
Icelandair
Business Class
From SEA
Elite
Frankfurt
Germany • Aug 2026
92% AI deal score
$6,614
$2,485
Save $4,129
Condor Flugdienst
Business Class
From SEA
Elite
Chicago
United States • Dec 2026
92% AI deal score
$1,175
$739
Save $436
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Copenhagen
Denmark • Aug 2026
91% AI deal score
$2,004
$1,256
Save $748
Scandinavian Airlines
Business Class
From SEA
Elite
Dallas
United States • Aug 2026
91% AI deal score
$1,096
$747
Save $349
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Bogotá
Colombia • Feb 2027
91% AI deal score
$2,912
$1,026
Save $1,886
United Airlines
Business Class
From SEA
Elite
Helsinki
Finland • Jan 2027
91% AI deal score
$4,217
$2,333
Save $1,884
Icelandair
Business Class
From SEA
Elite
Boise
United States • Aug 2026
91% AI deal score
$623
$374
Save $249
Alaska Airlines, Inc.
Business Class
From SEA
Elite
St. Louis
United States • Sep 2026
90% AI deal score
$1,222
$783
Save $439
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Medellín
Colombia • Sep 2026
90% AI deal score
$2,687
$967
Save $1,720
United Airlines
Business Class
From SEA
Elite
Port of Spain
Trinidad & Tobago • Mar 2027
90% AI deal score
$6,398
$2,109
Save $4,289
Icelandair, +1
Business Class
From SEA
Elite
Dublin
Ireland • Nov 2026
89% AI deal score
$3,929
$2,272
Save $1,657
Icelandair
Business Class
From SEA
Elite
Dallas
United States • Oct 2026
89% AI deal score
$1,011
$743
Save $268
Alaska Airlines, Inc.
Business Class
From SEA
Elite
New York
United States • Oct 2026
88% AI deal score
$1,661
$1,360
Save $301
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Tulsa
United States • Aug 2026
87% AI deal score
$1,154
$907
Save $247
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Phoenix
United States • Nov 2026
87% AI deal score
$727
$587
Save $140
Deutsche Luft Hansa
Business Class
From SEA
Elite
Tulsa
United States • Aug 2026
86% AI deal score
$1,282
$892
Save $390
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Raleigh
United States • Sep 2026
86% AI deal score
$1,839
$1,102
Save $737
Deutsche Luft Hansa
Business Class
From SEA
Elite
Saint Thomas
United States • Oct 2026
80% AI deal score
$3,276
$2,234
Save $1,042
United Airlines
Business Class
From SEA
Elite
Wenatchee
United States • Aug 2026
77% AI deal score
$448
$348
Save $100
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Lower Prince's Quarter
Sint Maarten • Feb 2027
77% AI deal score
$5,525
$2,321
Save $3,204
Air Canada
Business Class
From SEA
Elite
Portland
United States • Aug 2026
76% AI deal score
$368
$339
Save $29
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Bellingham
United States • Aug 2026
76% AI deal score
$457
$364
Save $93
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Portland
United States • Aug 2026
76% AI deal score
$464
$399
Save $65
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Victoria
Canada • Aug 2026
76% AI deal score
$862
$772
Save $90
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Pasco
United States • Jul 2026
67% AI deal score
$712
Alaska Airlines, Inc.
Business Class
From SEA
Elite
Wenatchee
United States • Jul 2026
66% AI deal score
$547
Alaska Airlines, Inc.
Business Class