$76+ Cheap flights from Texas to Seattle (SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SEA
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Cheapest flights from Texas to SeattleExplore the most affordable flight options available from Texas to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from Texas to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Fri 4/247:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/12![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Sat 4/257:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/13![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Tue 5/57:50 pm
SEA
- ELP
1 stop22h 12m
Frontier
Deal found 3/17![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Fri 4/177:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/17![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:37 pm
ELP
- SEA
1 stop22h 15m
Frontier
Fri 4/247:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/13![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:29 pm
ELP
- SEA
1 stop14h 58m
Frontier
Mon 4/207:12 pm
SEA
- ELP
1 stop16h 06m
Frontier
Deal found 3/16![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:13 pm
AUS
- SEA
1 stop17h 14m
Frontier
Mon 5/49:19 pm
SEA
- AUS
2 stops44h 59m
Frontier
Deal found 3/13![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Sun 4/267:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/13![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:13 pm
AUS
- SEA
1 stop17h 14m
Frontier
Fri 4/177:12 pm
SEA
- AUS
1 stop22h 43m
Frontier
Deal found 3/14![Frontier logo]()
$178
This Expedia deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
AUS
- SEA
Nonstop4h 39m
Alaska Airlines
Mon 5/48:13 am
SEA
- AUS
Nonstop4h 26m
Alaska Airlines
Deal found 3/13![Alaska Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:47 pm
AUS
- SEA
1 stop13h 40m
Frontier
Fri 5/87:50 pm
SEA
- AUS
1 stop22h 28m
Frontier
Deal found 3/16![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:13 pm
AUS
- SEA
1 stop17h 14m
Frontier
Sat 4/187:12 pm
SEA
- AUS
1 stop23h 44m
Frontier
Deal found 3/14![Frontier logo]()
$183
Best flights from Texas to SeattleDiscover carefully curated flight deals from Texas to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Texas to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:30 pm
AUS
- SEA
1 stop8h 55m
Delta
Wed 5/67:15 am
SEA
- AUS
Nonstop4h 10m
Delta
Deal found 3/12![Delta logo]()
$209
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:55 pm
AUS
- SEA
1 stop6h 35m
Southwest
Tue 4/146:00 am
SEA
- AUS
2 stops10h 25m
Southwest
Deal found 3/12![Southwest logo]()
$213
This Alaska Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:47 pm
DFW
- SEA
Nonstop4h 28m
Alaska Airlines
Tue 5/55:51 pm
SEA
- DFW
Nonstop4h 08m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:15 am
DFW
- SEA
1 stop8h 45m
United Airlines
Tue 5/511:59 pm
SEA
- DFW
1 stop9h 42m
United Airlines
Deal found 3/12![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:20 pm
AUS
- SEA
2 stops8h 35m
Southwest
Mon 5/112:50 pm
SEA
- AUS
1 stop5h 55m
Southwest
Deal found 3/16![Southwest logo]()
$224
This Delta deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:30 am
DFW
- SEA
Nonstop4h 24m
Delta
Tue 5/55:51 pm
SEA
- DFW
Nonstop4h 01m
Delta
Deal found 3/13![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:20 pm
AUS
- SEA
2 stops10h 35m
Southwest
Tue 4/2812:10 pm
SEA
- AUS
1 stop6h 25m
Southwest
Deal found 3/14![Southwest logo]()
$224
This Alaska Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:20 am
AUS
- SEA
1 stop9h 18m
Alaska Airlines
Sat 4/2511:35 am
SEA
- AUS
Nonstop4h 29m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:51 am
ELP
- SEA
1 stop8h 51m
United Airlines
Tue 9/110:54 am
SEA
- ELP
2 stops9h 17m
United Airlines
Deal found 3/12![United Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
DFW
- SEA
Nonstop4h 22m
Delta
Sat 5/169:15 am
SEA
- DFW
Nonstop4h 03m
Delta
Deal found 3/17![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:35 pm
DAL
- SEA
1 stop6h 20m
Southwest
Fri 5/82:50 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/12![Southwest logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:13 pm
DFW
- SEA
1 stop9h 40m
Alaska Airlines
Sat 5/910:57 pm
SEA
- DFW
Nonstop4h 03m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:30 am
DFW
- SEA
Nonstop4h 24m
Delta
Tue 4/219:45 pm
SEA
- DFW
1 stop10h 44m
Delta
Deal found 3/15![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:35 am
DAL
- SEA
Nonstop4h 20m
Southwest
Fri 5/12:50 pm
SEA
- DAL
Nonstop3h 50m
Southwest
Deal found 3/15![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:30 am
DFW
- SEA
Nonstop4h 22m
Delta
Mon 5/1811:35 pm
SEA
- DFW
1 stop9h 36m
Delta
Deal found 3/16![Delta logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:51 pm
IAH
- SEA
Nonstop4h 57m
Alaska Airlines
Sat 4/2510:50 pm
SEA
- IAH
Nonstop4h 26m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:15 pm
DAL
- SEA
1 stop6h 15m
Southwest
Tue 5/126:50 am
SEA
- DAL
2 stops9h 00m
Southwest
Deal found 3/12![Southwest logo]()
$242
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:00 am
DFW
- SEA
1 stop9h 00m
United Airlines
Sat 4/2511:59 pm
SEA
- DFW
1 stop9h 31m
United Airlines
Deal found 3/12![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:30 am
DFW
- SEA
Nonstop4h 24m
Delta
Mon 4/201:45 pm
SEA
- DFW
1 stop8h 13m
Delta
Deal found 3/12![Delta logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:01 pm
SAT
- SEA
Nonstop4h 34m
Alaska Airlines
Wed 5/610:51 am
SEA
- SAT
Nonstop4h 14m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:15 pm
DAL
- SEA
2 stops9h 40m
Southwest
Tue 5/126:50 am
SEA
- DAL
2 stops9h 00m
Southwest
Deal found 3/12![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:30 am
DFW
- SEA
Nonstop4h 24m
Delta
Sun 4/191:45 pm
SEA
- DFW
1 stop8h 13m
Delta
Deal found 3/14![Delta logo]()
$247
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:35 pm
SAT
- SEA
1 stop8h 24m
United Airlines
Mon 5/116:48 pm
SEA
- SAT
2 stops11h 54m
United Airlines
Deal found 3/12![United Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:15 pm
DAL
- SEA
2 stops9h 40m
Southwest
Sun 4/2611:25 am
SEA
- DAL
1 stop9h 30m
Southwest
Deal found 3/12![Southwest logo]()
$248
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:32 pm
AUS
- SEA
1 stop7h 40m
Delta
Thu 5/145:48 pm
SEA
- AUS
Nonstop4h 11m
Delta
Deal found 3/16![Delta logo]()
$249
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:32 pm
ELP
- SEA
2 stops9h 55m
United Airlines
Fri 4/241:58 pm
SEA
- ELP
1 stop7h 35m
United Airlines
Deal found 3/16![United Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:10 am
AUS
- SEA
1 stop9h 55m
Southwest
Sun 4/1911:55 pm
SEA
- AUS
1 stop8h 15m
Southwest
Deal found 3/13![Southwest logo]()
$249
This Alaska Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:00 am
IAH
- SEA
Nonstop4h 57m
Alaska Airlines
Sun 4/2610:50 pm
SEA
- IAH
Nonstop4h 26m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:30 am
SAT
- SEA
1 stop8h 28m
Delta
Sat 9/125:45 am
SEA
- SAT
1 stop5h 46m
Delta
Deal found 3/12![Delta logo]()
$273
This Southwest deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:30 pm
SAT
- SEA
1 stop6h 25m
Southwest
Sun 4/263:25 pm
SEA
- SAT
1 stop8h 30m
Southwest
Deal found 3/15![Southwest logo]()
$255
Last-minute flights from Texas to SeattleDiscover last-minute flight deals from Texas to Seattle. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Texas to Seattle. Data last updated March 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:00 am
AUS
- SEA
1 stop30h 37m
Frontier
Tue 4/75:29 pm
SEA
- AUS
2 stops28h 52m
Frontier
Deal found 3/13![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:29 pm
ELP
- SEA
1 stop14h 58m
Frontier
Mon 4/207:12 pm
SEA
- ELP
1 stop16h 06m
Frontier
Deal found 3/16![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Fri 4/177:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/17![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:13 pm
AUS
- SEA
1 stop17h 14m
Frontier
Fri 4/177:12 pm
SEA
- AUS
1 stop22h 43m
Frontier
Deal found 3/14![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:13 pm
AUS
- SEA
1 stop17h 14m
Frontier
Sat 4/187:12 pm
SEA
- AUS
1 stop23h 44m
Frontier
Deal found 3/14![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Fri 4/247:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/12![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Sat 4/257:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/13![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Sun 4/267:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/13![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:37 pm
ELP
- SEA
1 stop22h 15m
Frontier
Fri 4/247:12 pm
SEA
- ELP
1 stop15h 40m
Frontier
Deal found 3/13![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:13 pm
ELP
- SEA
1 stop21h 14m
Frontier
Tue 5/57:50 pm
SEA
- ELP
1 stop22h 12m
Frontier
Deal found 3/17![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:13 pm
AUS
- SEA
1 stop17h 14m
Frontier
Mon 5/49:19 pm
SEA
- AUS
2 stops44h 59m
Frontier
Deal found 3/13![Frontier logo]()
$176
This Expedia deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
AUS
- SEA
Nonstop4h 39m
Alaska Airlines
Mon 5/48:13 am
SEA
- AUS
Nonstop4h 26m
Alaska Airlines
Deal found 3/13![Alaska Airlines logo]()
$179
One-way flights from Texas to SeattleSearch for one-way flight options from Texas to Seattle. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Texas to Seattle. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:08 pm
ELP
- SEA
1 stop16h 41m
Frontier
Deal found 3/13![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:04 pm
SAT
- SEA
1 stop19h 23m
Frontier
Deal found 3/13![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:45 am
SAT
- SEA
1 stop28h 42m
Frontier
Deal found 3/12![Frontier logo]()
$82
This WAYA deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:45 am
SAT
- SEA
1 stop6h 52m
Frontier
Deal found 3/13![Frontier logo]()
$89
This WAYA deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:45 am
SAT
- SEA
1 stop6h 52m
Frontier
Deal found 3/14![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:49 pm
SAT
- SEA
1 stop24h 16m
Frontier
Deal found 3/12![Frontier logo]()
$95
This Frontier deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:31 am
IAH
- SEA
1 stop9h 21m
Frontier
Deal found 3/17![Frontier logo]()
$105
This Trip.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:45 am
IAH
- SEA
1 stop28h 42m
Frontier
Deal found 3/15![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:15 am
IAH
- SEA
1 stop28h 12m
Frontier
Deal found 3/15![Frontier logo]()
$108
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:00 am
DAL
- SEA
Nonstop4h 15m
Southwest
Deal found 3/12![Southwest logo]()
$109
This Super.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:00 pm
IAH
- SEA
1 stop15h 22m
Frontier
Deal found 3/13![Frontier logo]()
$109
This Super.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:20 pm
DFW
- SEA
1 stop20h 17m
Frontier
Deal found 3/13![Frontier logo]()
$109
Find flight deals from Texas to Seattle
Keep the following information in mind while searching for Texas to Seattle flight deals. Data was last updated March 17, 2026.
Round-trip from | $148 (Kiwi.com) |
|---|---|
One-way from | $76 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $402 |
Good round-trip deal | $237 or less |
Good one-way deal | $118 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Texas to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Texas to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinSeattle
AUS - SEA
AUSSEA
Austin Bergstrom
Fri 5/1
1:30 pm-8:25 pm
1 stop8h 55m
Seattle/Tacoma Intl
Wed 5/6
7:15 am-1:25 pm
Nonstop4h 10m
$209
AustinSeattle
AUS - SEA
AUSSEA
Austin Bergstrom
Tue 4/7
5:55 pm-10:30 pm
1 stop6h 35m
Seattle/Tacoma Intl
Tue 4/14
6:00 am-6:25 pm
2 stops10h 25m
$213
AustinSeattle
AUS - SEA
AUSSEA
Austin Bergstrom
Wed 5/6
5:20 pm-11:55 pm
2 stops8h 35m
Seattle/Tacoma Intl
Mon 5/11
2:50 pm-10:45 pm
1 stop5h 55m
$224
AustinSeattle
AUS - SEA
AUSSEA
Austin Bergstrom
Fri 4/24
4:20 pm-12:55 am
2 stops10h 35m
Seattle/Tacoma Intl
Tue 4/28
12:10 pm-8:35 pm
1 stop6h 25m
$224
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Mon 5/4
8:35 pm-12:55 am
1 stop6h 20m
Seattle/Tacoma Intl
Fri 5/8
2:50 pm-8:40 pm
Nonstop3h 50m
$227
DallasSeattle
DFW - SEA
DFWSEA
Dallas/Fort Worth
Mon 5/4
8:47 pm-11:15 pm
Nonstop4h 28m
Seattle/Tacoma Intl
Tue 5/5
5:51 pm-11:59 pm
Nonstop4h 08m
$237
DallasSeattle
DFW - SEA
DFWSEA
Dallas/Fort Worth
Tue 5/5
11:15 am-6:00 pm
1 stop8h 45m
Seattle/Tacoma Intl
Tue 5/5
11:59 pm-11:41 am
1 stop9h 42m
$237
DallasSeattle
DFW - SEA
DFWSEA
Dallas/Fort Worth
Mon 4/27
6:30 am-8:54 am
Nonstop4h 24m
Seattle/Tacoma Intl
Tue 5/5
5:51 pm-11:52 pm
Nonstop4h 01m
$237
DallasSeattle
DFW - SEA
DFWSEA
Dallas/Fort Worth
Fri 5/8
6:30 am-8:52 am
Nonstop4h 22m
Seattle/Tacoma Intl
Sat 5/16
9:15 am-3:18 pm
Nonstop4h 03m
$237
Quickest round-trip
DallasSeattle
DAL - SEA
DALSEA
Dallas Love Field
Sat 4/25
7:35 am-9:55 am
Nonstop4h 20m
Seattle/Tacoma Intl
Fri 5/1
2:50 pm-8:40 pm
Nonstop3h 50m
$237
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Texas to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Texas with our price prediction graph.
ELP-SEA
AUS-SEA
DFW-SEA
DAL-SEA
IAH-SEA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Texas to Seattle
USTX-SEA
ELP-SEA
AUS-SEA
DFW-SEA
DAL-SEA
What is the cheapest month to book a flight from Texas to Seattle?
Currently, May is the cheapest month in which you can book a flight from Texas to Seattle (average of $101). Flying from Texas to Seattle in September is currently the most expensive (average of $161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from TX to SEA?
Find hourly flight availability from Texas to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 17, 2026.
It’s optimal to fly from Texas to Seattle in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Texas to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Texas to Seattle. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Texas to Seattle flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Texas to Seattle
Explore weekly flight availability from Texas to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 17, 2026.
The most flights from USTX to SEA are scheduled on a Monday (44 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (25 on average).
How much does it cost to fly round-trip from Texas to Seattle?
Related info for your journey
Find useful and relevant information for your journey from Texas to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Texas to Seattle
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Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Texas to Seattle by cabin class
Find flights from Texas to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Texas and Seattle flights
Browse other Texas and Seattle flight options. Last updated on March 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 17, 2026.
Texas to Seattle flights
Consider these flights traveling from Texas to Seattle.
Top 8 airlines flying from Texas to Seattle
Discover the top 8 airlines that operate flights from Texas to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$183 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$78 | Average$256 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$104 | Average$360 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$112 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$143 | Average$403 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$162 | Average$380 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$162 | Average$382 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$364 | FlexibilityNo cancel fee | On-time75% |