Cheap Flights from Miami to Seattle
Browse current best options from Miami. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Miami
RatePunk searches hundreds of travel sites at once for deals on flights to Seattle
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Miami to Seattle
Explore current cheapest deals departing from Miami to Seattle
Round trip
Sort by: Cheapest
August 15 - August 19
MIA - Seattle
$414
$252
Round trip
August 12 - August 29
MIA - Seattle
$357
$252
Round trip
September 19 - September 26
MIA - Seattle
$476
$253
Round trip
August 25 - August 26
MIA - Seattle
$417
$256
Round trip
September 23 - September 29
MIA - Seattle
$485
$256
Round trip
August 29 - September 26
MIA - Seattle
$351
$258
Round trip
August 29 - September 9
MIA - Seattle
$374
$259
Round trip
September 2 - September 9
MIA - Seattle
$453
$259
Round trip
August 29 - September 16
MIA - Seattle
$361
$259
Round trip
July 17 - July 25
MIA - Seattle
$461
$265
Round trip
Unlock all 500+ flight deals to Seattle and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Miami to Seattle
How much is a round trip from Miami to Seattle
Regular price: $331 - $526
Prices are currently below the regular range for flights from Miami to Seattle.
The regular price range for flights from Miami to Seattle is between $331 and $526. The current lowest deal is $252 with Frontier Airlines for travel from Aug 15-Aug 19.
now $252
Low $331
High $526
The cheapest time to fly from Miami to Seattle
Flights from Miami to Seattle are cheapest in January, with a median price of $216. The most expensive month to fly is September, with a median price of $720. Generally, prices are lower from January to November.
January
Flights from $216
September
Flights from $720
Direct flights from Miami to Seattle
Alaska Airlines, Inc.
Last-minute flights going from Miami to Seattle
Thu, Jul 2
MIA - Seattle
Miami (MIA) - Seattle (SEA)
Frontier Airlines
$530
$334
One-way
Sat, Jul 4
MIA - Seattle
Miami (MIA) - Seattle (SEA)
Frontier Airlines
$465
$277
One-way
Sat, Jul 4
MIA - Seattle
Miami (MIA) - Seattle (SEA)
Frontier Airlines
$468
$280
One-way
Sat, Jul 4
MIA - Seattle
Miami (MIA) - Seattle (SEA)
Frontier Airlines
$504
$296
One-way
Sat, Jul 4
MIA - Seattle
Miami (MIA) - Seattle (SEA)
Frontier Airlines
$476
$296
One-way
Sat, Jul 4
MIA - Seattle
Miami (MIA) - Seattle (SEA)
Frontier Airlines
$508
$324
One-way
Biggest price drops on these dates for flights from Miami to Seattle
Sep 23 - Sep 29
$485 → $256
47%
Dec 5 - Dec 8
$511 → $287
44%
Sep 19 - Sep 26
$476 → $253
47%
Jul 11 - Jul 15
$493 → $271
45%
Popular Airports to fly from Miami to Seattle
Miami - Seattle route insights
💸 Price insights
Recent fares are below the typical level.
Recent fares from Miami to Seattle are below the typical level, with deals around $252.
📅 Best time to fly
January is historically the cheapest month to fly.
Historically, January is the cheapest month to fly from Miami to Seattle, with a median price of $216.
⏱️ Flight duration
Flights typically take 16h 36m.
The median flight duration for connecting flights from Miami to Seattle is 16h 36m.
✈️ Airlines & availability
Connecting flights are dominant on this route.
Connecting flights make up 64.4% of deals, with a median of 2 stopovers.
🏆 Airline highlight
Frontier Airlines offers a recent deal for $252.
Frontier Airlines had a recent deal from Miami to Seattle for $252.
🎯 Booking tip
Deals appear frequently, about once per day.
Historically, deals for flights from Miami to Seattle appear frequently, about once per day.
Miami main airports to depart from
Miami International (MIA)
Miami International Airport is a great choice for flights from Miami to Seattle.
📍 ~12 km from city center (reachable by car or bus)
💸 Flights from ~$252
Seattle main airports to arrive at
Seattle–Tacoma International (SEA)
Seattle–Tacoma International Airport is a primary arrival airport for flights from Miami to Seattle.
📍 ~20 km from Seattle city center (reachable by car, train, and bus).
💸 Flights from ~$252
Boeing Field (BFI)
Boeing Field offers an alternative arrival option for travelers flying from Miami to Seattle.
📍 ~10 km from Seattle city center (reachable by car and bus).
💸 Flights from ~$741
Kenmore Air Harbor Seaplane Base (LKE)
Kenmore Air Harbor Seaplane Base provides a unique arrival point for flights to the Seattle area.
📍 ~3 km from Seattle city center (reachable by car).
💸 Flights from ~$759
Airports nearby Seattle used as alternative
Paine Field Everett (PAE)
Paine Field Everett can be a useful alternative for those residing in North Seattle, offering shorter security wait times.
📍 ~40 km from Seattle (reachable by car)
💸 Flights from ~$426
Portland International (PDX)
Portland International is a major hub that rivals Seattle for domestic and international long-haul flights, often with competitive pricing.
📍 ~230 km from Seattle (reachable by car or train)
💸 Flights from ~$207
Vancouver International (YVR)
Vancouver International offers extensive transpacific and European flight options, potentially with lower fares due to competition.
📍 ~230 km from Seattle (reachable by car)
💸 Flights from ~$375
Bellingham International (BLI)
Bellingham International is a primary low-cost carrier airport, often featuring budget-friendly fares with easier processing.
📍 ~145 km from Seattle (reachable by car)
💸 Flights from ~$334
Abbotsford International (YXX)
Abbotsford International is an alternative low-cost gateway for Canadian domestic connections, sometimes with cheaper flights.
📍 ~180 km from Seattle (reachable by car)
💸 Flights from ~$397
Business & First Class Flight Deals to Seattle
Discover luxury on the budget with premium cabin class on flights from Miami to Seattle.
Elite
Best Elite deals to Seattle
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From MIA
Elite
Sep 10
Seattle, United States
94% AI deal score
$2,142
$1,119
Save $1,023
From MIA
Elite
Sep 01
Seattle, United States
93% AI deal score
$2,120
$1,119
Save $1,001
From MIA
Elite
Sep 09
Seattle, United States
93% AI deal score
$2,091
$1,119
Save $972
From MIA
Elite
Sep 02
Seattle, United States
93% AI deal score
$2,120
$1,119
Save $1,001
From MIA
Elite
Sep 11
Seattle, United States
93% AI deal score
$2,103
$1,119
Save $984
From MIA
Elite
Sep 18
Seattle, United States
93% AI deal score
$2,119
$1,131
Save $988
From MIA
Elite
Sep 19
Seattle, United States
93% AI deal score
$2,113
$1,143
Save $970
From MIA
Elite
Sep 29
Seattle, United States
92% AI deal score
$2,222
$1,377
Save $845
From MIA
Elite
Aug 14
Seattle, United States
92% AI deal score
$2,204
$1,294
Save $910
From MIA
Elite
Aug 28
Seattle, United States
91% AI deal score
$2,279
$1,077
Save $1,202
From MIA
Elite
Aug 12
Seattle, United States
91% AI deal score
$2,238
$1,089
Save $1,149
From MIA
Elite
Aug 19
Seattle, United States
91% AI deal score
$2,267
$1,111
Save $1,156
From MIA
Elite
Aug 27
Seattle, United States
91% AI deal score
$2,062
$1,377
Save $685
From MIA
Elite
Oct 05
Seattle, United States
91% AI deal score
$2,023
$1,397
Save $626
From MIA
Elite
Aug 21
Seattle, United States
91% AI deal score
$2,206
$1,119
Save $1,087
From MIA
Elite
Aug 26
Seattle, United States
91% AI deal score
$2,215
$1,379
Save $836
From MIA
Elite
Jun 25
Seattle, United States
90% AI deal score
$2,445
$1,437
Save $1,008
From MIA
Elite
Jun 26
Seattle, United States
90% AI deal score
$2,474
$1,437
Save $1,037
From MIA
Elite
Oct 07
Seattle, United States
90% AI deal score
$2,018
$1,475
Save $543
From MIA
Elite
Oct 08
Seattle, United States
90% AI deal score
$2,522
$1,507
Save $1,015
From MIA
Elite
Sep 02
Seattle, United States
90% AI deal score
$2,745
$1,617
Save $1,128
From MIA
Elite
Oct 02
Seattle, United States
90% AI deal score
$2,692
$1,617
Save $1,075
From MIA
Elite
Sep 23
Seattle, United States
90% AI deal score
$2,765
$1,617
Save $1,148
From MIA
Elite
Nov 13
Seattle, United States
90% AI deal score
$1,699
$1,119
Save $580
From MIA
Elite
Oct 14
Seattle, United States
90% AI deal score
$1,700
$1,119
Save $581
From MIA
Elite
Aug 19
Seattle, United States
90% AI deal score
$2,200
$1,119
Save $1,081
From MIA
Elite
Nov 17
Seattle, United States
90% AI deal score
$1,734
$1,149
Save $585
From MIA
Elite
Aug 21
Seattle, United States
89% AI deal score
$1,967
$1,477
Save $490
From MIA
Elite
Aug 10
Seattle, United States
89% AI deal score
$2,153
$1,302
Save $851
From MIA
Elite
Jun 25
Seattle, United States
89% AI deal score
$2,154
$1,367
Save $787
From MIA
Elite
Aug 26
Seattle, United States
89% AI deal score
$1,807
$1,377
Save $430
From MIA
Elite
Aug 27
Seattle, United States
89% AI deal score
$2,478
$1,617
Save $861
From MIA
Elite
Aug 28
Seattle, United States
89% AI deal score
$2,489
$1,617
Save $872
From MIA
Elite
Sep 15
Seattle, United States
89% AI deal score
$2,633
$1,617
Save $1,016
From MIA
Elite
Sep 15
Seattle, United States
89% AI deal score
$2,585
$1,617
Save $968
From MIA
Elite
Oct 02
Seattle, United States
89% AI deal score
$2,638
$1,617
Save $1,021
From MIA
Elite
Aug 27
Seattle, United States
89% AI deal score
$2,217
$1,329
Save $888
From MIA
Elite
Sep 04
Seattle, United States
89% AI deal score
$2,202
$1,379
Save $823
From MIA
Elite
Aug 12
Seattle, United States
88% AI deal score
$1,867
$1,477
Save $390
From MIA
Elite
Jul 09
Seattle, United States
88% AI deal score
$1,869
$1,268
Save $601
From MIA
Elite
Aug 12
Seattle, United States
88% AI deal score
$1,839
$1,439
Save $400
From MIA
Elite
Aug 05
Seattle, United States
88% AI deal score
$1,851
$1,441
Save $410
From MIA
Elite
Sep 14
Seattle, United States
88% AI deal score
$2,720
$1,477
Save $1,243
From MIA
Elite
Aug 25
Seattle, United States
88% AI deal score
$2,388
$1,617
Save $771
From MIA
Elite
Aug 28
Seattle, United States
88% AI deal score
$2,438
$1,617
Save $821
From MIA
Elite
Aug 21
Seattle, United States
88% AI deal score
$2,414
$1,617
Save $797
From MIA
Elite
Aug 26
Seattle, United States
88% AI deal score
$2,450
$1,617
Save $833
From MIA
Elite
Aug 27
Seattle, United States
88% AI deal score
$2,390
$1,617
Save $773
From MIA
Elite
Oct 20
Seattle, United States
88% AI deal score
$2,515
$1,617
Save $898
From MIA
Elite
Oct 13
Seattle, United States
88% AI deal score
$2,493
$1,617
Save $876
From MIA
Elite
Oct 14
Seattle, United States
88% AI deal score
$2,493
$1,617
Save $876
From MIA
Elite
Oct 28
Seattle, United States
88% AI deal score
$2,560
$1,617
Save $943
From MIA
Elite
Oct 16
Seattle, United States
88% AI deal score
$2,496
$1,617
Save $879
From MIA
Elite
Oct 02
Seattle, United States
88% AI deal score
$2,586
$1,617
Save $969
From MIA
Elite
Oct 02
Seattle, United States
88% AI deal score
$2,512
$1,617
Save $895
From MIA
Elite
Aug 21
Seattle, United States
87% AI deal score
$2,064
$1,617
Save $447
From MIA
Elite
Sep 16
Seattle, United States
87% AI deal score
$2,684
$1,477
Save $1,207
From MIA
Elite
Aug 14
Seattle, United States
87% AI deal score
$1,863
$1,498
Save $365
From MIA
Elite
Aug 25
Seattle, United States
87% AI deal score
$2,296
$1,617
Save $679
From MIA
Elite
Aug 14
Seattle, United States
87% AI deal score
$2,215
$1,475
Save $740
From MIA
Elite
Aug 28
Seattle, United States
87% AI deal score
$2,217
$1,499
Save $718
From MIA
Elite
Jun 20
Seattle, United States
85% AI deal score
$1,833
$1,451
Save $382
From MIA
Elite
Jul 08
Seattle, United States
84% AI deal score
$2,424
$1,667
Save $757
From MIA
Elite
Nov 18
Seattle, United States
84% AI deal score
$1,722
$1,294
Save $428
From MIA
Elite
Aug 26
Seattle, United States
83% AI deal score
$2,287
$1,617
Save $670
From MIA
Elite
Jul 18
Seattle, United States
83% AI deal score
$2,233
$1,627
Save $606
From MIA
Elite
Aug 04
Seattle, United States
83% AI deal score
$2,379
$1,732
Save $647
From MIA
Elite
Sep 02
Seattle, United States
82% AI deal score
$1,880
$1,477
Save $403
From MIA
Elite
Sep 09
Seattle, United States
82% AI deal score
$1,860
$1,477
Save $383
From MIA
Elite
Sep 08
Seattle, United States
82% AI deal score
$1,849
$1,477
Save $372
From MIA
Elite
Sep 11
Seattle, United States
82% AI deal score
$1,828
$1,477
Save $351
From MIA
Elite
Sep 19
Seattle, United States
82% AI deal score
$1,963
$1,517
Save $446
From MIA
Elite
Aug 14
Seattle, United States
82% AI deal score
$1,881
$1,537
Save $344
From MIA
Elite
Aug 12
Seattle, United States
82% AI deal score
$1,878
$1,552
Save $326
From MIA
Elite
Aug 17
Seattle, United States
82% AI deal score
$1,901
$1,552
Save $349
From MIA
Elite
Aug 09
Seattle, United States
82% AI deal score
$1,850
$1,552
Save $298
From MIA
Elite
Aug 26
Seattle, United States
82% AI deal score
$2,274
$1,617
Save $657
From MIA
Elite
Aug 25
Seattle, United States
82% AI deal score
$2,271
$1,617
Save $654
From MIA
Elite
Aug 27
Seattle, United States
82% AI deal score
$2,291
$1,617
Save $674
From MIA
Elite
Aug 28
Seattle, United States
82% AI deal score
$2,279
$1,617
Save $662
From MIA
Elite
Sep 01
Seattle, United States
81% AI deal score
$1,760
$1,477
Save $283
From MIA
Elite
Oct 14
Seattle, United States
81% AI deal score
$1,790
$1,477
Save $313
From MIA
Elite
Sep 18
Seattle, United States
81% AI deal score
$1,804
$1,507
Save $297
From MIA
Elite
Sep 02
Seattle, United States
81% AI deal score
$1,805
$1,507
Save $298
From MIA
Elite
Sep 04
Seattle, United States
81% AI deal score
$1,875
$1,552
Save $323
From MIA
Elite
Aug 30
Seattle, United States
81% AI deal score
$1,889
$1,592
Save $297
From MIA
Elite
Aug 25
Seattle, United States
81% AI deal score
$1,875
$1,592
Save $283
From MIA
Elite
Aug 21
Seattle, United States
81% AI deal score
$1,878
$1,617
Save $261
From MIA
Elite
Sep 18
Seattle, United States
81% AI deal score
$1,938
$1,617
Save $321
From MIA
Elite
Oct 01
Seattle, United States
81% AI deal score
$1,667
$1,324
Save $343
From MIA
Elite
Jul 15
Seattle, United States
80% AI deal score
$1,755
$1,507
Save $248
From MIA
Elite
Jul 21
Seattle, United States
80% AI deal score
$1,750
$1,507
Save $243
From MIA
Elite
Sep 19
Seattle, United States
80% AI deal score
$1,818
$1,537
Save $281
From MIA
Elite
Sep 11
Seattle, United States
80% AI deal score
$1,833
$1,552
Save $281
From MIA
Elite
Aug 21
Seattle, United States
80% AI deal score
$1,869
$1,617
Save $252
From MIA
Elite
Aug 21
Seattle, United States
80% AI deal score
$1,849
$1,617
Save $232
From MIA
Elite
Sep 29
Seattle, United States
80% AI deal score
$1,875
$1,617
Save $258
From MIA
Elite
Sep 30
Seattle, United States
80% AI deal score
$1,882
$1,617
Save $265
From MIA
Elite
Sep 18
Seattle, United States
80% AI deal score
$1,902
$1,617
Save $285
From MIA
Elite
Jul 21
Seattle, United States
79% AI deal score
$1,760
$1,552
Save $208