Dallas to Seattle

1 ways to travelfastest 4h 23mfly from €133
Photo: Robert Ritchie / Unsplash

How the cheapest fare moved

Sep 1: €152 €152 Aug 26 Sep 1 low €133 · high €165

Departure-day prices · August 2031 Dallas → Seattle

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Return-day prices · August 2031 Seattle → Dallas

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Best time to visit Seattle — climate

Jan: ~7°C daytime, 9 rainy days JanFeb: ~8°C daytime, 15 rainy days FebMar: ~12°C daytime, 20 rainy days 12° MarApr: ~15°C daytime, 11 rainy days 15° AprMay: ~18°C daytime, 10 rainy days 18° MayJun: ~22°C daytime, 3 rainy days 22° JunJul: ~26°C daytime, 1 rainy days 26° JulAug: ~25°C daytime, 6 rainy days 25° AugSep: ~22°C daytime, 5 rainy days 22° SepOct: ~15°C daytime, 16 rainy days 15° OctNov: ~12°C daytime, 16 rainy days 12° NovDec: ~10°C daytime, 19 rainy days 10° Dec

Flights from Dallas to Seattle start around €133 (typically 1 stop). Range seen recently: €133–171, based on 6 fares found by travellers.

Fly (from €133)
4h 23mduration
€133–171recent fares
Book
Cheapest cached fares Dallas → Seattle; typically 1 stop (e.g. F9). · Based on 6 fares found by travellers in the last 48h

Cheapest round trips to Seattle

Fares found by travellers in the last 48 hours — refreshed daily.

Nov 17 – Nov 20 Frontier Airlines · 1 stop · 5h 59m €284 Book
Sep 14 – Sep 17 Frontier Airlines · 1 stop · 6h 32m €286 Book
Sep 16 – Sep 30 Frontier Airlines · 1 stop · 6h 02m €290 Book
Sep 23 – Sep 28 Frontier Airlines · 1 stop · 5h 52m €291 Book
Dec 22 – Dec 29 American Airlines · 1 stop · 6h 01m €297 Book
Sep 17 – Sep 21 Frontier Airlines · 1 stop · 5h 20m €301 Book

Weather in Seattle

Tue 🌦️ 19° 12° 💧11%
Wed 🌦️ 19° 12° 💧74%
Thu 🌦️ 19° 11° 💧42%
Fri ☁️ 21° 10° 💧9%
Sat ☀️ 23° 10° 💧18%
Sun ☁️ 25° 12° 💧11%
Mon ☁️ 28° 13° 💧9%

Where to stay in Seattle

3★+ hotels from €164/night (35 hotels sampled, ~3 weeks out).

Four Points by Sheraton Downtown Seattle Center hotel · Seattle
from €164/night★ 3
Coast Seattle Downtown Hotel by APA hotel · Seattle
from €170/night★ 3
Executive Hotel Pacific hotel · Seattle
from €177/night★ 3

Good to know

Time difference-2h
Time in the air5h 20m

Things to do in Seattle

Top-rated tours and tickets from €24 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Seattle

Seattle, Washington sits at one of the most beautiful spots in the United States. Occupying a narrow isthmus between the Puget Sound and Lake Washington, it is the biggest city in the Pacific Northwest, with 780,000 people in Seattle and over four million people in the metro area. Seen from above, carpets of evergreen trees, pristine blue waters, and snowy white mountains surround the downtown's metallic skyscrapers, earning the city its nickname The Emerald City. On the ground, you will find a vibrant and cosmopolitan city.

Read the full Seattle guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Dallas

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-02. Some links earn Stayonomy a commission at no cost to you.