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Flights Seattle — Prices and error fares

Flight to Seattle from $119. 47 active deal(s) and 489 archived error fare(s) on this route.
Source: Faro data, updated on 01/10/2026.

Key point: Error fares to Seattle are detected automatically. According to Faro data (2025), they last 4 to 6 hours on average before the airline corrects them.

Your rights as an air passenger are protected by EU Regulation EC 261/2004.

When to fly cheaper

The most important factor is not the booking day but the departure month. On this route the gap between the cheapest and priciest month often exceeds 40%. The table below draws on 489 genuinely archived deals (Faro, 2026): every row holds at least three observations, and months below that threshold are left out.

The cheapest month observed is October, from €55 (128 deals observed). The priciest is March, averaging €427.

Month Deals Min Average
January 15 140€ 355€
February 3 344€ 374€
March 3 331€ 427€
June 45 130€ 267€
July 32 105€ 262€
August 37 103€ 240€
September 96 66€ 239€
October 128 55€ 226€
November 69 62€ 287€
December 61 86€ 327€

Price tracking by route

These routes to Seattle have their own tracking page: usual price, 30-day history, cheapest months and record low.
Los Angeles → Seattle · 50 readings San Francisco → Seattle · 37 readings San Diego → Seattle · 20 readings Denver → Seattle · 11 readings New York → Seattle · 64 readings Fort Lauderdale → Seattle · 39 readings Atlanta → Seattle · 29 readings Orlando → Seattle · 18 readings Chicago → Seattle · 43 readings Phoenix → Seattle · 23 readings

Active deals to Seattle

Here are the active error fares to Seattle. 47 deal(s) available right now — fares change every 30 minutes.
Price seen 14min ago -60%
Los Angeles (LAX) → 🇺🇸 Seattle (SEA)
12 nov – 15 nov ·3 days
$119 $297
Book →
Price seen 1h ago -58%
Los Angeles (LAX) → 🇺🇸 Seattle (SEA)
30 oct – 4 nov ·5 days
$124 $297
Book →
Price seen 14min ago -51%
San Francisco (SFO) → 🇺🇸 Seattle (SEA)
5 nov – 9 nov ·4 days
$147 $297
Book →
Price seen 14min ago -49%
San Diego (SAN) → 🇺🇸 Seattle (SEA)
16 nov – 18 nov ·2 days
$152 $297
Book →
Price seen 14min ago -47%
Denver (DEN) → 🇺🇸 Seattle (SEA)
4 nov – 25 nov ·21 days
$157 $297
Book →
Price seen 1h ago -47%
New York (NYC) → 🇺🇸 Seattle (SEA)
28 oct – 1 nov ·4 days
$158 $297
Book →
Price seen 1h ago -44%
New York (NYC) → 🇺🇸 Seattle (SEA)
29 oct – 2 nov ·4 days
$167 $297
Book →
Price seen 1h ago -39%
Fort Lauderdale (FLL) → 🇺🇸 Seattle (SEA)
30 oct – 1 nov ·2 days
$181 $297
Book →
Price seen 14min ago -37%
Los Angeles (LAX) → 🇺🇸 Seattle (SEA)
21 jan – 24 jan ·3 days
$187 $297
Book →
Price seen 1h ago -36%
San Francisco (SFO) → 🇺🇸 Seattle (SEA)
30 oct – 1 nov ·2 days
$191 $297
Book →
Price seen 1h ago -32%
Atlanta (ATL) → 🇺🇸 Seattle (SEA)
2 oct – 5 oct ·3 days
$202 $297
Book →
Price seen 1h ago -29%
San Diego (SAN) → 🇺🇸 Seattle (SEA)
13 oct – 19 oct ·6 days
$211 $297
Book →
Price seen 1h ago -28%
San Francisco (SFO) → 🇺🇸 Seattle (SEA)
23 oct – 25 oct ·2 days
$213 $297
Book →
Price seen 1h ago -20%
Orlando (MCO) → 🇺🇸 Seattle (SEA)
22 oct – 26 oct ·4 days
$237 $297
Book →
Price seen 14min ago -20%
San Diego (SAN) → 🇺🇸 Seattle (SEA)
1 jan – 31 jan ·30 days
$238 $297
Book →
Price seen 14min ago -12%
Fort Lauderdale (FLL) → 🇺🇸 Seattle (SEA)
25 nov – 29 nov ·4 days
$260 $297
Book →
Price seen 1h ago -12%
Chicago (CHI) → 🇺🇸 Seattle (SEA)
4 oct – 7 oct ·3 days
$260 $297
Book →
Price seen 14min ago -10%
Atlanta (ATL) → 🇺🇸 Seattle (SEA)
7 nov – 13 nov ·6 days
$267 $297
Book →
Price seen 1h ago -10%
Atlanta (ATL) → 🇺🇸 Seattle (SEA)
23 oct – 26 oct ·3 days
$267 $297
Book →
Price seen 1h ago -9%
Denver (DEN) → 🇺🇸 Seattle (SEA)
29 déc – 1 jan ·3 days
$269 $297
Book →
Price seen 1h ago -6%
Phoenix (PHX) → 🇺🇸 Seattle (SEA)
2 oct – 4 oct ·2 days
$280 $297
Book →
Price seen 1h ago -5%
Orlando (MCO) → 🇺🇸 Seattle (SEA)
24 oct – 26 oct ·2 days
$281 $297
Book →
Price seen 2h ago
New York (NYC) → 🇺🇸 Seattle (SEA)
28 oct – 3 nov ·6 days
$296
Book →
Price seen 14min ago
Chicago (CHI) → 🇺🇸 Seattle (SEA)
6 nov – 9 nov ·3 days
$297
Book →
Price seen 14min ago
New York (NYC) → 🇺🇸 Seattle (SEA)
1 déc – 4 déc ·3 days
$311
Book →
Price seen 2h ago
Dallas (DFW) → 🇺🇸 Seattle (SEA)
9 oct – 11 oct ·2 days
$320
Book →
Price seen 2h ago
Washington (WAS) → 🇺🇸 Seattle (SEA)
23 oct – 26 oct ·3 days
$351
Book →
Price seen 2h ago
Boston (BOS) → 🇺🇸 Seattle (SEA)
21 oct – 28 oct ·7 days
$356
Book →
Price seen 14min ago
New York (NYC) → 🇺🇸 Seattle (SEA)
1 nov – 4 nov ·3 days
$363
Book →
Price seen 14min ago
Orlando (MCO) → 🇺🇸 Seattle (SEA)
9 nov – 12 nov ·3 days
$365
Book →
Price seen 14min ago
New York (NYC) → 🇺🇸 Seattle (SEA)
1 fév – 4 fév ·3 days
$367
Book →
Price seen 14min ago
New York (NYC) → 🇺🇸 Seattle (SEA)
1 mar – 4 mar ·3 days
$374
Book →
Price seen 41h ago
Boston (BOS) → 🇺🇸 Seattle (SEA)
13 oct – 17 oct ·4 days
$386
Book →
Price seen 14min ago
Boston (BOS) → 🇺🇸 Seattle (SEA)
1 déc – 3 déc ·2 days
$386
Book →
Price seen 26h ago
San Francisco (SFO) → 🇺🇸 Seattle (SEA)
3 oct – 6 oct ·3 days
$403
Book →
Price seen 50h ago
Philadelphia (PHL) → 🇺🇸 Seattle (SEA)
23 nov – 29 nov ·6 days
$403
Book →
Price seen 14min ago
Dallas (DFW) → 🇺🇸 Seattle (SEA)
18 déc – 29 déc ·11 days
$405
Book →
Price seen 14min ago
Washington (WAS) → 🇺🇸 Seattle (SEA)
6 fév – 15 fév ·9 days
$407
Book →
Price seen 14min ago
Houston (IAH) → 🇺🇸 Seattle (SEA)
25 nov – 28 nov ·3 days
$407
Book →
Price seen 14min ago
New York (NYC) → 🇺🇸 Seattle (SEA)
1 avr – 4 avr ·3 days
$421
Book →
Price seen 14min ago
Boston (BOS) → 🇺🇸 Seattle (SEA)
23 nov – 30 nov ·7 days
$427
Book →
Price seen 1h ago
New York (NYC) → 🇺🇸 Seattle (SEA)
30 déc – 3 jan ·4 days
$436
Book →
Price seen 34h ago
Fort Lauderdale (FLL) → 🇺🇸 Seattle (SEA)
22 déc – 2 jan ·11 days
$437
Book →
Price seen 14min ago
Miami (MIA) → 🇺🇸 Seattle (SEA)
8 avr – 11 avr ·3 days
$456
Book →
Price seen 2h ago
Houston (IAH) → 🇺🇸 Seattle (SEA)
9 oct – 12 oct ·3 days
$459
Book →
Price seen 14min ago
Fort Lauderdale (FLL) → 🇺🇸 Seattle (SEA)
8 avr – 11 avr ·3 days
$490
Book →
Price seen 2h ago
Miami (MIA) → 🇺🇸 Seattle (SEA)
19 oct – 21 oct ·2 days
$509
Book →

Price history to Seattle

Every error fare detected by Faro to this destination. Time-stamped, verifiable data. (Source: Faro data, updated on 01/10/2026.)
DateDeparturePriceNormalOffDurationAirline
28/09/2026 New York $505 $0 -0% 71h
28/09/2026 New York $255 $281 -9% 49h
28/09/2026 New York $255 $281 -9% 49h
28/09/2026 New York $377 $0 -0% 50h
28/09/2026 New York $377 $0 -0% 50h
21/09/2026 Los Angeles $300 $0 -0% 215h
06/09/2026 New York $353 $292 -0% 579h
21/09/2026 Miami $401 $0 -0% 213h
21/09/2026 San Francisco $179 $296 -39% 218h
21/09/2026 IAH $295 $296 -0% 217h
25/09/2026 San Francisco $231 $295 -22% 120h
19/09/2026 Chicago $292 $296 -1% 253h
22/09/2026 San Francisco $231 $293 -21% 177h
20/09/2026 New York $321 $0 -0% 217h
20/09/2026 MCO $330 $0 -0% 217h
20/09/2026 Dallas $440 $0 -0% 217h
26/09/2026 Boston $505 $0 -0% 80h
20/09/2026 San Diego $170 $298 -43% 217h
20/09/2026 Fort Lauderdale $428 $0 -0% 218h
20/09/2026 Chicago $282 $293 -4% 217h

See full history →

Frequently asked questions

What is the usual price of a flight to Seattle?

The fare depends on the season and the departure airport. The median is calculated over 30 days. Any price below 50% of that threshold is flagged as a fare anomaly.

How many error fares to Seattle has Faro detected?

Faro has archived 489 error fare(s) to this destination. Each one is kept with its price, discount and duration in the Catch.

How can I be alerted to a cheap flight to Seattle?

Check this page regularly — deals are updated every 30 minutes. These fare anomalies only last a few hours on average.

See also : All cheap flights · Fare history → Seattle · Error fare guide