Cheap Flights from Seattle, WA to Dallas, TX from $59

One way Round trip

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On Cheapflightsplus.com you will find 9 direct and 242 connecting flights from Seattle to Dallas. You can compare airfare deals from 6 airlines and multiple travel sites from $59, 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: $59 (one-way), $101 (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 $59. The fastest direct flight takes 3h 40m and the fastest connecting – 5h 18m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $59 Find flight	17:46 Seattle Seattle-Tacoma Intl	23:39 Dallas Dallas/FT Worth Intl	3h 53m	Frontier Airlines	F94066
from $108 Find flight	18:04 Seattle Seattle-Tacoma Intl	23:55 Dallas Dallas/FT Worth Intl	3h 51m	Alaska Airlines	AS372
from $127 Find flight	10:25 Seattle Seattle-Tacoma Intl	16:19 Dallas Dallas/FT Worth Intl	3h 54m	Frontier Airlines	F91968
from $156 Find flight	06:00 Seattle Seattle-Tacoma Intl	11:50 Dallas Dallas/FT Worth Intl	3h 50m	Alaska Airlines	AS908
from $59 Find flight	08:18 Seattle Seattle-Tacoma Intl	18:30 Dallas Dallas/FT Worth Intl	8h 12m layover 3h 25m - Denver	Frontier Airlines	F93406 F92046
from $65 Find flight	19:01 Seattle Seattle-Tacoma Intl	10:55+1 день Dallas Dallas/FT Worth Intl	13h 54m layover 8h 40m - Las Vegas	Spirit Airlines	NK414 NK3712
from $65 Find flight	17:28 Seattle Seattle-Tacoma Intl	09:52+1 день Dallas Dallas/FT Worth Intl	14h 24m layover 9h 15m - Las Vegas	Spirit Airlines	NK204 NK2708
from $65 Find flight	19:51 Seattle Seattle-Tacoma Intl	16:29+1 день Dallas Dallas/FT Worth Intl	18h 38m layover 12h 58m - Las Vegas	Frontier Airlines	F94830 F93456
from $71 Find flight	20:28 Seattle Seattle-Tacoma Intl	10:27+1 день Dallas Dallas/FT Worth Intl	11h 59m layover 7h 9m - Denver	Frontier Airlines	F91176 F93478
from $71 Find flight	21:38 Seattle Seattle-Tacoma Intl	23:20+1 день Dallas Dallas/FT Worth Intl	23h 42m layover 18h 59m - Salt Lake City	Frontier Airlines	F94988 F93278
from $79 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 $85 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 $85 Find flight	12:07 Seattle Seattle-Tacoma Intl	04:42+1 день Dallas Dallas/FT Worth Intl	14h 35m layover 9h 10m - Las Vegas	Frontier Airlines	F94830 F93886
from $94 Find flight	11:36 Seattle Seattle-Tacoma Intl	05:48+1 день Dallas Dallas/FT Worth Intl	16h 12m layover 10h 48m - Las Vegas	Frontier Airlines	F94204 F91650
from $78 Find flight	19:01 Seattle Seattle-Tacoma Intl	11:12+1 день Dallas Dallas/FT Worth Intl	14h 11m layover 1h 47m - Las Vegas 3h 39m - Chicago	Spirit Airlines	NK414 NK182 NK240
from $97 Find flight	05:15 Seattle Seattle-Tacoma Intl	23:59 Dallas Dallas/FT Worth Intl	16h 44m layover 6h 45m - Los Angeles 3h 25m - Las Vegas	Spirit Airlines	NK1491 NK1494 NK2392

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 22, 2025

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
06:00 — 11:50	06:00 — 11:50 AS908 Alaska Airlines Seattle — Dallas	3h 50m	Find flight from$156
08:46 — 14:40	08:46 — 14:40 AS414 Alaska Airlines Seattle — Dallas	3h 54m	Find flight from$108
10:25 — 16:19	10:25 — 16:19 F91968 Frontier Airlines Seattle — Dallas	3h 54m	Find flight from$127
11:01 — 16:55	11:01 — 16:55 AS586 Alaska Airlines Seattle — Dallas	3h 54m	Find flight from$108
12:43 — 18:29	12:43 — 18:29 AS588 Alaska Airlines Seattle — Dallas	3h 46m	Find flight from$116
17:46 — 23:39	17:46 — 23:39 F94066 Frontier Airlines Seattle — Dallas	3h 53m	Find flight from$59
18:04 — 23:55	18:04 — 23:55 AS372 Alaska Airlines Seattle — Dallas	3h 51m	Find flight from$108
22:46 — 04:26 +1 day	22:46 — 04:26 AS542 Alaska Airlines Seattle — Dallas	3h 40m	Find flight from$117
23:59 — 05:47 +1 day	23:59 — 05:47 AS576 Alaska Airlines Seattle — Dallas	3h 48m	Find flight from$112
05:15 — 14:01	05:15 — 08:00 NK1491 Spirit Airlines Seattle — Los Angeles 55m stop 08:55 — 14:01 NK362 Spirit Airlines Los Angeles — Dallas	6h 46m including layover	Find flight from$103
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$153
08:18 — 18:30	08:18 — 12:01 F93406 Frontier Airlines Seattle — Denver 3h 25m stop 15:26 — 18:30 F92046 Frontier Airlines Denver — Dallas	8h 12m including layover	Find flight from$59
08:18 — 22:19	08:18 — 12:01 F93406 Frontier Airlines Seattle — Denver 7h 19m stop 19:20 — 22:19 F94464 Frontier Airlines Denver — Dallas	12h 1m including layover	Find flight from$62
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$62
11:36 — 05:48 +1 day	11:36 — 14:11 F94204 Frontier Airlines Seattle — Las Vegas 10h 48m stop 00:59 — 05:48 F91650 Frontier Airlines Las Vegas — Dallas	16h 12m including layover	Find flight from$94
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$85
12:50 — 04:30 +1 day	12:50 — 15:24 NK414 Spirit Airlines Seattle — Las Vegas 8h 28m stop 23:52 — 04:30 NK3710 Spirit Airlines Las Vegas — Dallas	13h 40m including layover	Find flight from$105
13:40 — 17:09 +1 day	14:55 — 17:32 F94830 Frontier Airlines Seattle — Las Vegas 20h 1m stop 16:38 — 21:29 F93978 Frontier Airlines Las Vegas — Dallas	25h 29m including layover	Find flight from$150
14:34 — 15:10 +1 day	15:09 — 18:53 F93406 Frontier Airlines Seattle — Denver 17h 52m stop 15:53 — 18:54 F94070 Frontier Airlines Denver — Dallas	22h 36m including layover	Find flight from$109
15:09 — 23:54	09:15 — 13:00 F93406 Frontier Airlines Seattle — Denver 2h 2m stop 18:05 — 21:08 F92632 Frontier Airlines Denver — Dallas	6h 45m including layover	Find flight from$146
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$85
16:00 — 23:59	12:50 — 15:24 NK414 Spirit Airlines Seattle — Las Vegas 51m stop 19:22 — 23:59 NK2392 Spirit Airlines Las Vegas — Dallas	5h 59m including layover	Find flight from$69
17:28 — 09:52 +1 day	17:28 — 19:55 NK204 Spirit Airlines Seattle — Las Vegas 9h 15m stop 05:25 — 10:07 NK2708 Spirit Airlines Las Vegas — Dallas	14h 24m including layover	Find flight from$65
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$158
19:01 — 10:55 +1 day	19:45 — 22:13 NK414 Spirit Airlines Seattle — Las Vegas 8h 40m stop 07:00 — 11:45 NK3712 Spirit Airlines Las Vegas — Dallas	13h 54m including layover	Find flight from$65
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$65
20:19 — 18:30 +1 day	20:19 — 00:05 F91176 Frontier Airlines Seattle — Denver 15h 21m stop 15:26 — 18:30 F92046 Frontier Airlines Denver — Dallas	20h 11m including layover	Find flight from$62
20:19 — 22:19 +1 day	20:19 — 00:05 F91176 Frontier Airlines Seattle — Denver 19h 15m stop 19:20 — 22:19 F94464 Frontier Airlines Denver — Dallas	24h including layover	Find flight from$62
21:38 — 23:20 +1 day	21:38 — 00:43 F94988 Frontier Airlines Seattle — Salt Lake City 18h 59m stop 19:42 — 23:20 F93278 Frontier Airlines Salt Lake City — Dallas	23h 42m including layover	Find flight from$71
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$85
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$62
22:08 — 17:55 +1 day	20:28 — 00:14 F91176 Frontier Airlines Seattle — Denver 12h 53m stop 13:36 — 16:36 F94070 Frontier Airlines Denver — Dallas	17h 47m including layover	Find flight from$71
05:15 — 23:59	05:15 — 08:00 NK1491 Spirit Airlines Seattle — Los Angeles 6h 45m stop 14:45 — 15:57 NK1494 Spirit Airlines Los Angeles — Las Vegas 3h 25m stop 19:22 — 23:59 NK2392 Spirit Airlines Las Vegas — Dallas	16h 44m including layover	Find flight from$97
16:00 — 14:36 +1 day	16:00 — 18:31 NK414 Spirit Airlines Seattle — Las Vegas 5h 18m stop 23:49 — 07:15 NK1853 Spirit Airlines Las Vegas — Orlando 5h 16m stop 12:31 — 14:36 NK1096 Spirit Airlines Orlando — Dallas	20h 36m including layover	Find flight from$97

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

*Departure and arrival times - local. Updated on April 22, 2025

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 51m.

The fastest flight 3h 40m
Average flight time 3h 51m
The earliest flight 05:00
The latest flight 23:59
Distance 1658 ml

The cheapest months to travel to Dallas are november (from 59 $), december (from 59 $), february (from 79 $).

The most expensive months are january (from 85 $), february (from 79 $), december (from 59 $).

What is the lowest airfare Seattle to Dallas?

The cheapest plane ticket found by our users is $59. This airfare is for economy class on one-way F94066 flight by Frontier Airlines for December 13, 2024 which leaves Seattle-Tacoma Intl in Seattle at 17:46 am and arrives at Dallas Dallas/FT Worth Intl at 23:39.

Economy class

$59

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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 6 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 35 departures per week at the price of from $ 108 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 667.

Direct flights

There are 9 nonstop flights on the route. The fastest direct flight is AS542 by Alaska Airlines takes 3h 40m and the cheapest is F94066 by Frontier Airlines for $59.

AS - Alaska Airlines

from $108

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F9 - Frontier Airlines

from $59

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Connecting Flights

There are 242 flights with layovers on the route. The fastest connecting flight is AS1039 by Alaska Airlines takes 5h 18m and the cheapest is F94066 by Frontier Airlines for $59.

AS - Alaska Airlines

from $122

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F9 - Frontier Airlines

from $59

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SY - Sun Country Airlines

from $185

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Y4 - Volaris

from $403

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UA - United Airlines

from $177

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NK - Spirit Airlines

from $65

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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 $59
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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 6 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 — Washington D.C.

from $78

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Seattle — Las Vegas

from $62

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Seattle — New York

from $180

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Seattle — Chicago

from $73

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Seattle — Phoenix

from $67

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Seattle — San Diego

from $74

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Seattle — Los Angeles

from $53

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Seattle — Denver

from $243

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Seattle — Dallas

from $72

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Seattle — Boston

from $63

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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 — Tokyo

from $77

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Seattle — London

from $70

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Seattle — Vancouver

from $57

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Seattle — Cancun

from $63

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Seattle — Paris

from $66

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Seattle — Toronto

from $64

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Seattle — Calgary

from $76

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Seattle — Mumbai

from $80

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Seattle — Montreal

from $68

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Seattle — Amsterdam

from $64

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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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