
Flight Deals from Texas to Washington from $176
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Top Deals on flights from Dallas to Seattle
Dallas, US (DFW) - Seattle, US (SEA)

May 4
May 4

May 8
May 8
as low as
$276
Dallas, US (DFW) - Seattle, US (SEA)

May 4
May 4

May 8
May 8
as low as
$286
Dallas, US (DFW) - Seattle, US (SEA)

May 31
May 31

Jun 10
Jun 11
as low as
$444
Dallas, US (DFW) - Seattle, US (SEA)

Apr 21
Apr 21

Apr 27
Apr 28
as low as
$450
Dallas, US (DFW) - Seattle, US (SEA)

May 24
May 24

May 28
May 29
as low as
$506
Dallas, US (DFW) - Seattle, US (SEA)

Apr 21
Apr 21

Apr 27
Apr 28
as low as
$576
Dallas, US (DFW) - Seattle, US (SEA)

Apr 21
Apr 21

Apr 27
Apr 27
as low as
$707
Top Deals on flights from Austin to Seattle
Austin, US (AUS) - Seattle, US (SEA)

Aug 19
Aug 19

Aug 25
Aug 25
as low as
$238
Austin, US (AUS) - Seattle, US (SEA)

May 12
May 12

May 19
May 20
as low as
$238
Austin, US (AUS) - Seattle, US (SEA)

May 11
May 12

May 12
May 13
as low as
$249
Austin, US (AUS) - Seattle, US (SEA)

Jun 30
Jul 1

Jul 21
Jul 21
as low as
$353
Austin, US (AUS) - Seattle, US (SEA)

Jun 29
Jun 29

Jul 21
Jul 21
as low as
$417
Austin, US (AUS) - Seattle, US (SEA)

Jun 30
Jul 1

Jul 21
Jul 22
as low as
$437
Austin, US (AUS) - Seattle, US (SEA)

Jun 29
Jun 29

Jul 21
Jul 22
as low as
$464
Austin, US (AUS) - Seattle, US (SEA)

Jun 30
Jun 30

Jul 21
Jul 22
as low as
$504
Austin, US (AUS) - Seattle, US (SEA)

Jun 30
Jun 30

Jul 21
Jul 22
as low as
$5582
Top Deals on flights from Houston to Seattle
Houston, US (HOU) - Seattle, US (SEA)

Apr 29
Apr 30

May 10
May 11
as low as
$214
Houston, US (HOU) - Seattle, US (SEA)

Sep 10
Sep 10

Sep 14
Sep 15
as low as
$354
Houston, US (HOU) - Seattle, US (SEA)

Apr 22
Apr 22

Apr 25
Apr 26
as low as
$473
Houston, US (HOU) - Seattle, US (SEA)

Jun 30
Jun 30

Jul 9
Jul 9
as low as
$482
Houston, US (HOU) - Seattle, US (SEA)

Jun 29
Jun 29

Jul 9
Jul 9
as low as
$521
Houston, US (HOU) - Seattle, US (SEA)

Jun 30
Jun 30

Jul 9
Jul 9
as low as
$528
Houston, US (HOU) - Seattle, US (SEA)

May 14
May 14

Aug 10
Aug 11
as low as
$574
Houston, US (HOU) - Seattle, US (SEA)

Jul 3
Jul 4

Jul 12
Jul 12
as low as
$624
Houston, US (HOU) - Seattle, US (SEA)

Sep 1
Sep 1

Sep 19
Sep 20
as low as
$1031
Houston, US (HOU) - Seattle, US (SEA)

Jul 3
Jul 4

Jul 12
Jul 13
as low as
$1265
Top Deals on flights from San Antonio to Seattle
San Antonio, US (SAT) - Seattle, US (SEA)

Aug 8
Aug 9

Aug 12
Aug 13
as low as
$245
San Antonio, US (SAT) - Seattle, US (SEA)

Aug 9
Aug 9

Aug 13
Aug 13
as low as
$249
San Antonio, US (SAT) - Seattle, US (SEA)

Aug 9
Aug 10

Aug 12
Aug 12
as low as
$254
San Antonio, US (SAT) - Seattle, US (SEA)

Jun 29
Jun 30

Jul 21
Jul 22
as low as
$327
San Antonio, US (SAT) - Seattle, US (SEA)

Jun 29
Jun 30

Jul 21
Jul 21
as low as
$395
San Antonio, US (SAT) - Seattle, US (SEA)

Jun 29
Jun 29

Jul 21
Jul 21
as low as
$417
San Antonio, US (SAT) - Seattle, US (SEA)

Jun 11
Jun 11

Jun 15
Jun 16
as low as
$606
Top Deals on flights from Dallas to Spokane
Dallas, US (DFW) - Spokane, US (GEG)

May 31
May 31

Jun 6
Jun 6
as low as
$405
Dallas, US (DFW) - Spokane, US (GEG)

May 31
May 31

Jun 6
Jun 6
as low as
$405
Dallas, US (DFW) - Spokane, US (GEG)

May 31
Jun 1

Jun 6
Jun 6
as low as
$411
Dallas, US (DFW) - Spokane, US (GEG)

May 28
May 28

Jun 2
Jun 3
as low as
$420
Dallas, US (DFW) - Spokane, US (GEG)

Jul 10
Jul 10

Jul 17
Jul 17
as low as
$458
Dallas, US (DFW) - Spokane, US (GEG)

Jun 3
Jun 3

Jun 10
Jun 10
as low as
$458
Dallas, US (DFW) - Spokane, US (GEG)

May 31
May 31

Jun 6
Jun 6
as low as
$460
Dallas, US (DFW) - Spokane, US (GEG)

May 31
May 31

Jun 6
Jun 6
as low as
$470
Dallas, US (DFW) - Spokane, US (GEG)

May 26
May 26

May 31
May 31
as low as
$480
Dallas, US (DFW) - Spokane, US (GEG)

Jun 8
Jun 8

Jun 8
Jun 9
as low as
$482
Dallas, US (DFW) - Spokane, US (GEG)

May 18
May 18

May 26
May 26
as low as
$485
Dallas, US (DFW) - Spokane, US (GEG)

May 23
May 23

May 24
May 24
as low as
$493
Top Deals on flights from Austin to Spokane
Austin, US (AUS) - Spokane, US (GEG)

Jun 22
Jun 22

Jun 26
Jun 27
as low as
$390
Austin, US (AUS) - Spokane, US (GEG)

Jun 23
Jun 23

Jun 30
Jun 30
as low as
$390
Austin, US (AUS) - Spokane, US (GEG)

Jul 7
Jul 7

Jul 11
Jul 11
as low as
$390
Austin, US (AUS) - Spokane, US (GEG)

Jun 25
Jun 25

Jun 30
Jun 30
as low as
$424
Austin, US (AUS) - Spokane, US (GEG)

Jul 1
Jul 1

Jul 6
Jul 7
as low as
$447
Austin, US (AUS) - Spokane, US (GEG)

Jul 1
Jul 1

Jul 6
Jul 7
as low as
$447
Austin, US (AUS) - Spokane, US (GEG)

Jul 1
Jul 1

Jul 8
Jul 8
as low as
$471
Austin, US (AUS) - Spokane, US (GEG)

Jul 15
Jul 15

Jul 20
Jul 20
as low as
$471
Austin, US (AUS) - Spokane, US (GEG)

Jun 26
Jun 26

Jun 29
Jun 30
as low as
$505
Austin, US (AUS) - Spokane, US (GEG)

Jun 26
Jun 26

Jun 29
Jun 29
as low as
$517
Austin, US (AUS) - Spokane, US (GEG)

Jun 22
Jun 22

Jun 26
Jun 26
as low as
$563
Austin, US (AUS) - Spokane, US (GEG)

Jul 1
Jul 1

Jul 6
Jul 6
as low as
$578
Top Deals on flights from Houston to Spokane
Houston, US (HOU) - Spokane, US (GEG)

May 27
May 27

May 30
May 30
as low as
$176
Houston, US (HOU) - Spokane, US (GEG)

May 27
May 27

May 30
May 30
as low as
$176
Houston, US (HOU) - Spokane, US (GEG)

May 28
May 28

Jun 9
Jun 9
as low as
$247
Houston, US (HOU) - Spokane, US (GEG)

May 24
May 24

May 31
Jun 1
as low as
$268
Houston, US (HOU) - Spokane, US (GEG)

May 27
May 27

May 30
May 30
as low as
$299
Houston, US (HOU) - Spokane, US (GEG)

May 18
May 18

May 30
May 30
as low as
$338
Houston, US (HOU) - Spokane, US (GEG)

May 27
May 27

May 30
May 30
as low as
$390
Houston, US (HOU) - Spokane, US (GEG)

Jun 10
Jun 10

Jun 14
Jun 14
as low as
$416
Houston, US (HOU) - Spokane, US (GEG)

Jun 8
Jun 8

Jun 13
Jun 14
as low as
$422
Houston, US (HOU) - Spokane, US (GEG)

May 27
May 27

May 30
May 30
as low as
$438
Houston, US (HOU) - Spokane, US (GEG)

May 27
May 27

May 30
May 30
as low as
$438
Houston, US (HOU) - Spokane, US (GEG)

May 28
May 28

Jun 9
Jun 9
as low as
$448
Top Deals on flights from San Antonio to Spokane
San Antonio, US (SAT) - Spokane, US (GEG)

May 3
May 3

May 22
May 22
as low as
$221
San Antonio, US (SAT) - Spokane, US (GEG)

May 14
May 14

May 16
May 17
as low as
$427
San Antonio, US (SAT) - Spokane, US (GEG)

May 13
May 13

May 15
May 16
as low as
$442
San Antonio, US (SAT) - Spokane, US (GEG)

May 14
May 14

May 22
May 23
as low as
$507
San Antonio, US (SAT) - Spokane, US (GEG)

May 14
May 14

May 22
May 22
as low as
$587
San Antonio, US (SAT) - Spokane, US (GEG)

May 5
May 5

May 9
May 9
as low as
$596
San Antonio, US (SAT) - Spokane, US (GEG)

May 14
May 14

May 22
May 22
as low as
$597
San Antonio, US (SAT) - Spokane, US (GEG)

May 14
May 14

May 22
May 22
as low as
$651
San Antonio, US (SAT) - Spokane, US (GEG)

May 14
May 14

May 16
May 16
as low as
$701
San Antonio, US (SAT) - Spokane, US (GEG)

May 5
May 5

May 9
May 9
as low as
$701
San Antonio, US (SAT) - Spokane, US (GEG)

May 13
May 13

May 15
May 15
as low as
$717
San Antonio, US (SAT) - Spokane, US (GEG)

Apr 25
Apr 25

Apr 29
Apr 29
as low as
$941
Top Deals on flights from Dallas to Pasco
Dallas, US (DFW) - Pasco, US (PSC)

May 30
May 30

Jun 2
Jun 2
as low as
$327
Dallas, US (DFW) - Pasco, US (PSC)

May 30
May 30

Jun 2
Jun 2
as low as
$390
Dallas, US (DFW) - Pasco, US (PSC)

May 30
May 30

Jun 2
Jun 3
as low as
$400
Dallas, US (DFW) - Pasco, US (PSC)

May 30
May 31

Jun 2
Jun 2
as low as
$412
Dallas, US (DFW) - Pasco, US (PSC)

May 28
May 28

Jun 1
Jun 1
as low as
$418
Dallas, US (DFW) - Pasco, US (PSC)

May 30
May 31

Jun 2
Jun 3
as low as
$455
Dallas, US (DFW) - Pasco, US (PSC)

May 30
May 30

Jun 2
Jun 2
as low as
$514
Dallas, US (DFW) - Pasco, US (PSC)

May 31
May 31

Jun 3
Jun 4
as low as
$518
Dallas, US (DFW) - Pasco, US (PSC)

May 28
May 28

Jun 1
Jun 2
as low as
$529
Dallas, US (DFW) - Pasco, US (PSC)

May 30
May 31

Jun 2
Jun 3
as low as
$537
Dallas, US (DFW) - Pasco, US (PSC)

May 15
May 15

May 17
May 17
as low as
$564
Dallas, US (DFW) - Pasco, US (PSC)

May 28
May 28

Jun 1
Jun 2
as low as
$564
Top Deals on flights from Austin to Pasco
Austin, US (AUS) - Pasco, US (PSC)

May 9
May 9

May 23
May 23
as low as
$356
Austin, US (AUS) - Pasco, US (PSC)

May 9
May 9

May 23
May 23
as low as
$356
Austin, US (AUS) - Pasco, US (PSC)

May 9
May 9

May 23
May 24
as low as
$374
Austin, US (AUS) - Pasco, US (PSC)

May 19
May 20

May 26
May 26
as low as
$435
Austin, US (AUS) - Pasco, US (PSC)

May 15
May 16

May 18
May 19
as low as
$446
Austin, US (AUS) - Pasco, US (PSC)

May 9
May 9

May 23
May 23
as low as
$456
Austin, US (AUS) - Pasco, US (PSC)

May 9
May 9

May 23
May 23
as low as
$456
Austin, US (AUS) - Pasco, US (PSC)

May 5
May 5

May 9
May 10
as low as
$500
Austin, US (AUS) - Pasco, US (PSC)

May 9
May 9

May 23
May 23
as low as
$536
Austin, US (AUS) - Pasco, US (PSC)

Apr 30
Apr 30

May 3
May 3
as low as
$580
Austin, US (AUS) - Pasco, US (PSC)

Apr 30
Apr 30

May 3
May 3
as low as
$714
Austin, US (AUS) - Pasco, US (PSC)

Apr 30
Apr 30

May 3
May 3
as low as
$719
Top Deals on flights from Houston to Pasco
Houston, US (HOU) - Pasco, US (PSC)

Jul 4
Jul 4

Jul 15
Jul 15
as low as
$428
Houston, US (HOU) - Pasco, US (PSC)

Jul 4
Jul 4

Jul 15
Jul 15
as low as
$428
Houston, US (HOU) - Pasco, US (PSC)

Jul 1
Jul 1

Jul 11
Jul 11
as low as
$462
Houston, US (HOU) - Pasco, US (PSC)

Jun 19
Jun 19

Jul 1
Jul 1
as low as
$496
Houston, US (HOU) - Pasco, US (PSC)

Jul 4
Jul 4

Jul 15
Jul 16
as low as
$498
Houston, US (HOU) - Pasco, US (PSC)

Jul 4
Jul 4

Jul 15
Jul 15
as low as
$527
Houston, US (HOU) - Pasco, US (PSC)

Jul 4
Jul 4

Jul 15
Jul 15
as low as
$528
Houston, US (HOU) - Pasco, US (PSC)

Jul 4
Jul 4

Jul 15
Jul 15
as low as
$596
Houston, US (HOU) - Pasco, US (PSC)

Jul 4
Jul 4

Jul 15
Jul 15
as low as
$601
Houston, US (HOU) - Pasco, US (PSC)

Jul 1
Jul 1

Jul 11
Jul 12
as low as
$621
Houston, US (HOU) - Pasco, US (PSC)

Jul 1
Jul 1

Jul 11
Jul 12
as low as
$627
Houston, US (HOU) - Pasco, US (PSC)

Jul 1
Jul 2

Jul 11
Jul 12
as low as
$673
Top Deals on flights from San Antonio to Pasco
San Antonio, US (SAT) - Pasco, US (PSC)

May 9
May 9

May 16
May 16
as low as
$455
San Antonio, US (SAT) - Pasco, US (PSC)

May 18
May 19

May 25
May 26
as low as
$1022
San Antonio, US (SAT) - Pasco, US (PSC)

May 18
May 19

May 25
May 25
as low as
$1336
Good to Know
Essential information to help you plan your flight from Texas to Washington
Peak prices from Dallas to Seattle are in early July, while the lowest fares are in mid-January.
When flying from Dallas to Seattle, expect significant price variations throughout the year. The most expensive times to travel typically fall around mid-summer, specifically early July, where prices peak at their highest. Alternatively, the best deals are found in mid-January, with lower prices generally extending through late February. Notably, the high season spans from late May to early August, witnessing prices ranging from mid to high levels. In contrast, the low season begins in early January and lasts until mid-February, with prices usually below the average. The cost fluctuates significantly, suggesting careful planning can lead to substantial savings.
Book flights from Dallas to Seattle 28-33 days before departure for the best prices.
To find the best time to buy flights from Dallas to Seattle, you should aim to book your tickets between 28 to 33 days before departure when prices are at their lowest, around $286. Avoid buying earlier, as prices can reach up to $400, which is significantly higher. Although prices remain relatively low until 23 days before departure, they begin to rise sharply after this period, with costs reaching around $341 and potentially jumping to $407 within the last 13 days before you leave. Therefore, if you're within 23 days of your trip, make your purchase immediately to secure the best prices.
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