Cheap Flights from Seattle, WA to Dallas, TX from $71

One way Round trip

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On Cheapflightsplus.com you will find 3 direct and 89 connecting flights from Seattle to Dallas. You can compare airfare deals from 5 airlines and multiple travel sites from $71, book and save on cheap plane tickets and last minute offers. Also check out SEA-DFW flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Dallas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $71 (one-way), $122 (round-trip).

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Best Flights from Seattle to Dallas Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Dallas with the lowest price of $71. The fastest direct flight takes 3h 46m and the fastest connecting – 5h 18m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $100 Find flight	23:59 Seattle Seattle-Tacoma Intl	05:47+1 день Dallas Dallas/FT Worth Intl	3h 48m	Alaska Airlines	AS576
from $100 Find flight	18:04 Seattle Seattle-Tacoma Intl	23:55 Dallas Dallas/FT Worth Intl	3h 51m	Alaska Airlines	AS372
from $104 Find flight	12:43 Seattle Seattle-Tacoma Intl	18:29 Dallas Love Field	3h 46m	Alaska Airlines	AS588
from $71 Find flight	19:51 Seattle Seattle-Tacoma Intl	05:44+1 день Dallas Dallas/FT Worth Intl	7h 53m layover 2h 18m - Las Vegas	Frontier Airlines	F94830 F91650
from $76 Find flight	09:37 Seattle Seattle-Tacoma Intl	08:15+1 день Dallas Dallas/FT Worth Intl	20h 38m layover 15h 46m - Denver	Frontier Airlines	F93406 F91324
from $77 Find flight	21:52 Seattle Seattle-Tacoma Intl	09:33+1 день Dallas Dallas/FT Worth Intl	9h 41m layover 4h 16m - Phoenix	Frontier Airlines	F93974 F92532
from $77 Find flight	15:15 Seattle Seattle-Tacoma Intl	11:00+1 день Dallas Dallas/FT Worth Intl	17h 45m layover 12h 48m - Denver	Frontier Airlines	F93406 F92148
from $86 Find flight	22:08 Seattle Seattle-Tacoma Intl	12:06+1 день Dallas Dallas/FT Worth Intl	11h 58m layover 7h 7m - Denver	Frontier Airlines	F91176 F92148
from $118 Find flight	17:26 Seattle Seattle-Tacoma Intl	05:00+1 день Dallas Dallas/FT Worth Intl	9h 34m layover 3h 45m - Los Angeles	Spirit Airlines	NK261 NK913
from $137 Find flight	06:00 Seattle Seattle-Tacoma Intl	00:22+1 день Dallas Dallas/FT Worth Intl	16h 22m layover 10h 22m - Los Angeles	Spirit Airlines	NK801 NK419
from $142 Find flight	05:30 Seattle Seattle-Tacoma Intl	18:16 Dallas Dallas/FT Worth Intl	10h 46m layover 5h 29m - Las Vegas	Spirit Airlines	NK176 NK560
from $142 Find flight	05:30 Seattle Seattle-Tacoma Intl	19:54 Dallas Dallas/FT Worth Intl	12h 24m layover 7h 10m - Las Vegas	Spirit Airlines	NK176 NK537
from $142 Find flight	18:37 Seattle Seattle-Tacoma Intl	10:25+1 день Dallas Dallas/FT Worth Intl	13h 48m layover 8h 29m - Las Vegas	Spirit Airlines	NK782 NK2708
from $142 Find flight	18:37 Seattle Seattle-Tacoma Intl	11:55+1 день Dallas Dallas/FT Worth Intl	15h 18m layover 9h 59m - Las Vegas	Spirit Airlines	NK782 NK3712
from $150 Find flight	20:59 Seattle Seattle-Tacoma Intl	14:50+1 день Dallas Dallas/FT Worth Intl	15h 51m layover 11h 7m - Portland	Alaska Airlines	AS123 AS392
from $163 Find flight	09:00 Seattle Seattle-Tacoma Intl	16:33 Dallas Dallas/FT Worth Intl	5h 33m layover 0h 44m - Denver	United Airlines	UA1829 UA578

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on December 21, 2024

Flight Schedule Seattle (Washington) to Dallas (Texas)

Full flight schedule will help you in detecting at what time planes fly from Seattle to Dallas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
12:43 — 18:29	12:43 — 18:29 AS588 Alaska Airlines Seattle — Dallas	3h 46m	Find flight from$104
18:04 — 23:55	18:04 — 23:55 AS372 Alaska Airlines Seattle — Dallas	3h 51m	Find flight from$100
23:59 — 05:47 +1 day	23:59 — 05:47 AS576 Alaska Airlines Seattle — Dallas	3h 48m	Find flight from$100
05:30 — 18:16	05:30 — 07:55 NK176 Spirit Airlines Seattle — Las Vegas 5h 29m stop 13:24 — 18:16 NK560 Spirit Airlines Las Vegas — Dallas	10h 46m including layover	Find flight from$142
05:30 — 19:54	05:30 — 07:55 NK176 Spirit Airlines Seattle — Las Vegas 7h 10m stop 17:06 — 21:55 NK537 Spirit Airlines Las Vegas — Dallas	12h 24m including layover	Find flight from$142
06:00 — 00:22 +1 day	06:00 — 08:46 NK801 Spirit Airlines Seattle — Los Angeles 10h 22m stop 19:08 — 00:22 NK419 Spirit Airlines Los Angeles — Dallas	16h 22m including layover	Find flight from$137
07:00 — 15:52	07:05 — 13:24 UA1788 United Airlines Seattle — Houston 1h 2m stop 14:35 — 16:01 UA1388 United Airlines Houston — Dallas	6h 52m including layover	Find flight from$163
07:00 — 17:54	07:00 — 13:23 UA1788 United Airlines Seattle — Houston 3h 4m stop 16:27 — 17:54 UA1181 United Airlines Houston — Dallas	8h 54m including layover	Find flight from$163
09:00 — 16:33	08:30 — 12:14 UA1829 United Airlines Seattle — Denver 44m stop 13:40 — 16:43 UA578 United Airlines Denver — Dallas	5h 33m including layover	Find flight from$163
09:37 — 08:15 +1 day	08:18 — 12:01 F93406 Frontier Airlines Seattle — Denver 15h 46m stop 05:01 — 08:01 F91324 Frontier Airlines Denver — Dallas	20h 38m including layover	Find flight from$76
12:07 — 04:42 +1 day	12:07 — 14:45 F94830 Frontier Airlines Seattle — Las Vegas 9h 10m stop 23:55 — 04:42 F93886 Frontier Airlines Las Vegas — Dallas	14h 35m including layover	Find flight from$77
13:59 — 22:59	13:59 — 20:20 UA1334 United Airlines Seattle — Houston 1h 16m stop 21:36 — 22:59 UA6116 United Airlines Houston — Dallas	7h including layover	Find flight from$163
15:15 — 11:00 +1 day	09:15 — 13:00 F93406 Frontier Airlines Seattle — Denver 12h 48m stop 08:10 — 11:14 F92148 Frontier Airlines Denver — Dallas	17h 45m including layover	Find flight from$77
15:25 — 23:59	15:25 — 17:44 UA589 United Airlines Seattle — San Francisco 41m stop 18:25 — 23:59 UA1152 United Airlines San Francisco — Dallas	6h 34m including layover	Find flight from$163
17:26 — 05:00 +1 day	17:26 — 20:14 NK261 Spirit Airlines Seattle — Los Angeles 3h 45m stop 23:59 — 05:00 NK913 Spirit Airlines Los Angeles — Dallas	9h 34m including layover	Find flight from$118
17:26 — 11:25 +1 day	17:26 — 20:14 NK261 Spirit Airlines Seattle — Los Angeles 10h 6m stop 06:20 — 11:25 NK914 Spirit Airlines Los Angeles — Dallas	15h 59m including layover	Find flight from$118
18:37 — 10:25 +1 day	18:37 — 21:11 NK782 Spirit Airlines Seattle — Las Vegas 8h 29m stop 05:40 — 10:25 NK2708 Spirit Airlines Las Vegas — Dallas	13h 48m including layover	Find flight from$142
19:51 — 05:44 +1 day	14:55 — 17:32 F94830 Frontier Airlines Seattle — Las Vegas 2h 18m stop 00:59 — 05:48 F91650 Frontier Airlines Las Vegas — Dallas	7h 53m including layover	Find flight from$71
19:51 — 16:29 +1 day	13:40 — 16:20 F94830 Frontier Airlines Seattle — Las Vegas 12h 58m stop 06:05 — 10:56 F93456 Frontier Airlines Las Vegas — Dallas	18h 38m including layover	Find flight from$76
20:59 — 14:50 +1 day	20:59 — 21:53 AS123 Alaska Airlines Seattle — Portland 11h 7m stop 09:00 — 14:50 AS392 Alaska Airlines Portland — Dallas	15h 51m including layover	Find flight from$150
20:59 — 12:46 +1 day	20:59 — 21:54 AS146 Alaska Airlines Seattle — Portland 9h 6m stop 07:00 — 12:46 AS392 Alaska Airlines Portland — Dallas	13h 47m including layover	Find flight from$178
21:52 — 09:33 +1 day	21:52 — 01:49 F93974 Frontier Airlines Seattle — Phoenix 4h 16m stop 06:05 — 09:33 F92532 Frontier Airlines Phoenix — Dallas	9h 41m including layover	Find flight from$77
21:59 — 12:46 +1 day	21:59 — 22:56 AS955 Alaska Airlines Seattle — Portland 8h 4m stop 07:35 — 13:14 AS392 Alaska Airlines Portland — Dallas	12h 47m including layover	Find flight from$178
22:08 — 08:15 +1 day	20:28 — 00:14 F91176 Frontier Airlines Seattle — Denver 3h 20m stop 05:01 — 08:01 F91324 Frontier Airlines Denver — Dallas	8h 7m including layover	Find flight from$80
22:08 — 12:06 +1 day	20:56 — 00:42 F91176 Frontier Airlines Seattle — Denver 7h 7m stop 08:10 — 11:14 F92148 Frontier Airlines Denver — Dallas	11h 58m including layover	Find flight from$86
23:59 — 10:10 +1 day	23:59 — 06:00 UA2019 United Airlines Seattle — Chicago 1h 20m stop 07:20 — 10:10 UA729 United Airlines Chicago — Dallas	8h 11m including layover	Find flight from$164
06:15 — 17:54	06:15 — 09:02 UA1571 United Airlines Seattle — Los Angeles 1h 13m stop 10:15 — 15:36 UA1571 United Airlines Los Angeles — Houston 51m stop 16:27 — 17:54 UA1181 United Airlines Houston — Dallas	9h 39m including layover	Find flight from$169

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Dallas depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Dallas is 2667 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 23:59 from 3 Seattle airports and arrive 05:00 to 23:59 to 6 Dallas airports. Average flight time is 3h 48m.

The fastest flight 3h 46m
Average flight time 3h 48m
The earliest flight 05:00
The latest flight 23:59
Distance 1658 ml

The cheapest months to travel to Dallas are november (from 56 $), december (from 58 $), february (from 71 $).

The most expensive months are january (from 77 $), february (from 71 $), december (from 58 $).

What is the lowest airfare Seattle to Dallas?

The cheapest plane ticket found by our users is $71. This airfare is for economy class on one-way F94830 flight by Frontier Airlines for February 21, 2025 which leaves Seattle-Tacoma Intl in Seattle at 19:51 am and arrives at Dallas Dallas/FT Worth Intl at 05:44.

Economy class

$71

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Dallas is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 17 departures per week at the price of from $ 100 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 598.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is AS588 by Alaska Airlines takes 3h 46m and the cheapest is F94830 by Frontier Airlines for $100.

AS - Alaska Airlines

from $100

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Connecting Flights

There are 89 flights with layovers on the route. The fastest connecting flight is AS1039 by Alaska Airlines takes 5h 18m and the cheapest is F94830 by Frontier Airlines for $71.

AS - Alaska Airlines

from $150

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UA - United Airlines

from $163

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NK - Spirit Airlines

from $118

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F9 - Frontier Airlines

from $71

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Y4 - Volaris

from $362

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Airports

You can fly from Seattle to Dallas from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $71
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Kenmore Air Harbor SPB-LKE

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Dallas airports

Addison-ADS

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Fort Worth Alliance-AFW

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Dallas North-DNE

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Dallas/FT Worth Intl-DFW

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Dallas Executive-RBD

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Love Field-DAL

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Airplanes

There are flights to Dallas from Seattle by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Spokane

from $65

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Seattle — Phoenix

from $67

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Seattle — Los Angeles

from $53

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Seattle — Houston

from $59

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Seattle — Charlotte

from $63

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Seattle — Miami

from $66

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Seattle — Milwaukee

from $75

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Seattle — Tucson

from $79

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Seattle — Denver

from $243

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Seattle — San Antonio

from $54

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Frankfurt

from $60

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Seattle — Sydney

from $56

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Seattle — Dublin

from $76

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Seattle — London

from $70

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Seattle — Berlin

from $67

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Seattle — Rome

from $59

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Seattle — Manila

from $56

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Seattle — Barcelona

from $78

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Seattle — Dubai

from $79

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Seattle — Venice

from $53

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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