$68+ Cheap flights from Tennessee to Seattle (SEA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SEA
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Tennessee to SeattleExplore the most affordable flight options available from Tennessee to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Tennessee to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/297:54 pm -
1 stop21h 18m
Wed 11/114:27 pm -
1 stop24h 42m
Deal found 9/10![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/57:54 pm -
1 stop21h 18m
Wed 11/114:27 pm -
1 stop24h 42m
Deal found 9/10![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/226:30 am -
1 stop11h 42m
Sat 10/314:27 pm -
1 stop18h 44m
Deal found 9/7![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/297:54 pm -
1 stop21h 18m
Wed 11/44:27 pm -
1 stop24h 42m
Deal found 9/7![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/157:59 pm -
1 stop21h 13m
Wed 10/214:27 pm -
1 stop24h 47m
Deal found 9/7![Frontier logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/91:28 pm -
1 stop23h 31m
Sat 11/144:27 pm -
1 stop24h 42m
Deal found 9/10![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/91:28 pm -
1 stop23h 31m
Fri 11/134:27 pm -
2 stops47h 37m
Deal found 9/10![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/210:01 pm -
1 stop13h 41m
Tue 10/64:27 pm -
2 stops47h 39m
Deal found 9/8![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/251:43 pm -
1 stop24h 54m
Thu 12/38:55 pm -
1 stop13h 29m
Deal found 9/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/91:28 pm -
1 stop23h 31m
Thu 11/1210:50 am -
2 stops23h 13m
Deal found 9/8![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/303:14 pm -
1 stop25h 54m
Sun 10/49:45 pm -
1 stop13h 19m
Deal found 9/10![Frontier logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/278:26 pm -
2 stops20h 46m
Thu 10/299:13 pm -
1 stop21h 33m
Deal found 9/9![Frontier logo]()
$351
Best flights from Tennessee to SeattleDiscover carefully curated flight deals from Tennessee to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Tennessee to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 11/267:00 am -
1 stop7h 40m
Sat 12/59:40 am -
1 stop7h 16m
Deal found 9/10![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 11/269:51 am -
1 stop8h 28m
Sat 12/55:05 am -
2 stops10h 34m
Deal found 9/10![United Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 9/8. 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 11/132:50 pm -
2 stops11h 05m
Sun 11/156:30 am -
1 stop8h 30m
Deal found 9/8![Southwest logo]()
$402
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:36 am -
1 stop11h 01m
Sat 10/310:59 am -
1 stop9h 57m
Deal found 9/10![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/9. 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 10/193:35 pm -
1 stop10h 17m
Sat 10/249:42 am -
1 stop6h 05m
Deal found 9/9![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 9/6. 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 11/62:18 pm -
1 stop9h 01m
Sun 11/85:05 am -
2 stops10h 21m
Deal found 9/6![United Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 9/10. 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 11/116:03 pm -
1 stop7h 54m
Sat 11/1411:15 pm -
1 stop8h 17m
Deal found 9/10![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/8. 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 11/132:50 pm -
2 stops11h 05m
Sat 11/1411:45 am -
1 stop7h 25m
Deal found 9/8![Southwest logo]()
$402
This Delta deal was found by Cheapflights users on 9/6. 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 10/27:00 am -
Nonstop5h 03m
Mon 10/55:30 pm -
Nonstop4h 28m
Deal found 9/6![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 9/8. 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 12/36:00 am -
2 stops12h 00m
Sat 12/125:30 am -
2 stops10h 00m
Deal found 9/8![Southwest logo]()
$407
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:24 pm -
1 stop10h 35m
Fri 1/155:00 am -
1 stop9h 54m
Deal found 9/6![American Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/242:36 pm -
1 stop10h 20m
Wed 10/2810:56 pm -
1 stop9h 54m
Deal found 9/7![United Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:55 pm -
1 stop10h 16m
Sun 11/1510:43 am -
1 stop10h 04m
Deal found 9/6![American Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 9/9. 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 10/105:11 pm -
1 stop7h 52m
Sat 10/1710:35 pm -
1 stop7h 51m
Deal found 9/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/304:16 pm -
1 stop8h 43m
Sun 10/41:56 pm -
1 stop7h 20m
Deal found 9/9![United Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 9/8. 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 10/285:15 pm -
2 stops9h 40m
Sun 11/19:10 am -
1 stop6h 35m
Deal found 9/8![Southwest logo]()
$420
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/2210:44 am -
2 stops11h 30m
Wed 9/3012:00 pm -
1 stop8h 15m
Deal found 9/9![United Airlines logo]()
$422
This Southwest deal was found by Cheapflights users on 9/9. 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 10/155:30 pm -
2 stops11h 10m
Tue 10/206:15 am -
1 stop6h 25m
Deal found 9/9![Southwest logo]()
$424
This Delta deal was found by Cheapflights users on 9/9. 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 10/217:00 am -
Nonstop5h 05m
Sat 10/245:34 pm -
Nonstop4h 25m
Deal found 9/9![Delta logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/236:00 am -
1 stop8h 32m
Wed 9/307:25 pm -
2 stops11h 17m
Deal found 9/9![United Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:31 am -
1 stop8h 19m
Tue 9/2910:17 am -
1 stop9h 32m
Deal found 9/9![American Airlines logo]()
$515
This Southwest deal was found by Cheapflights users on 9/9. 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 10/712:40 pm -
2 stops8h 25m
Sun 10/118:20 pm -
1 stop6h 50m
Deal found 9/9![Southwest logo]()
$427
This Delta deal was found by Cheapflights users on 9/10. 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 11/116:18 pm -
1 stop7h 39m
Sun 11/158:30 am -
1 stop6h 54m
Deal found 9/10![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/286:45 am -
1 stop8h 34m
Fri 10/3011:59 pm -
1 stop8h 13m
Deal found 9/11![United Airlines logo]()
$423
This Southwest deal was found by Cheapflights users on 9/8. 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 10/25:15 pm -
2 stops10h 05m
Wed 10/76:15 am -
2 stops8h 55m
Deal found 9/8![Southwest logo]()
$427
This Delta deal was found by Cheapflights users on 9/7. 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 10/73:51 pm -
1 stop9h 12m
Mon 10/1210:35 pm -
1 stop7h 51m
Deal found 9/7![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 9/10. 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 10/79:40 am -
2 stops10h 25m
Mon 10/128:40 pm -
1 stop13h 40m
Deal found 9/10![Southwest logo]()
$428
This Delta deal was found by Cheapflights users on 9/6. 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 10/236:08 pm -
1 stop7h 44m
Tue 10/2711:25 am -
1 stop7h 40m
Deal found 9/6![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/177:00 am -
1 stop10h 49m
Sat 10/248:30 am -
2 stops12h 43m
Deal found 9/10![United Airlines logo]()
$472
This Southwest deal was found by Cheapflights users on 9/9. 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 11/123:40 pm -
2 stops10h 20m
Sun 11/155:30 am -
2 stops12h 00m
Deal found 9/9![Southwest logo]()
$431
Last-minute flights from Tennessee to SeattleDiscover last-minute flight deals from Tennessee to Seattle. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to Seattle. Data last updated September 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/303:14 pm -
1 stop25h 54m
Sun 10/49:45 pm -
1 stop13h 19m
Deal found 9/10![Frontier logo]()
$350
This Delta deal was found by Cheapflights users on 9/9. 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 10/16:10 am -
1 stop10h 39m
Mon 10/1211:50 pm -
1 stop9h 23m
Deal found 9/9![Delta logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/210:01 pm -
1 stop13h 41m
Tue 10/64:27 pm -
2 stops47h 39m
Deal found 9/8![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/93:14 pm -
1 stop25h 58m
Wed 10/214:27 pm -
1 stop19h 52m
Deal found 9/10![Frontier logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/157:59 pm -
1 stop21h 13m
Wed 10/214:27 pm -
1 stop24h 47m
Deal found 9/7![Frontier logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/169:59 pm -
2 stops22h 46m
Wed 10/214:27 pm -
1 stop24h 47m
Deal found 9/11![Multiple Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/218:45 am -
1 stop6h 36m
Sat 10/248:30 am -
2 stops12h 10m
Deal found 9/9![United Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/226:30 am -
1 stop11h 42m
Sat 10/314:27 pm -
1 stop18h 44m
Deal found 9/7![Multiple Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 9/10. 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 10/236:08 pm -
1 stop7h 44m
Tue 10/2711:25 am -
1 stop7h 40m
Deal found 9/10![Delta logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/278:26 pm -
2 stops20h 46m
Thu 10/299:13 pm -
1 stop21h 33m
Deal found 9/9![Frontier logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/297:54 pm -
1 stop21h 18m
Wed 11/114:27 pm -
1 stop24h 42m
Deal found 9/10![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/297:54 pm -
1 stop21h 18m
Wed 11/44:27 pm -
1 stop24h 42m
Deal found 9/7![Frontier logo]()
$245
One-way flights from Tennessee to SeattleSearch for one-way flight options from Tennessee to Seattle. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Tennessee to Seattle. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:14 pm -
1 stop25h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$68
This Trip.com deal was found by Cheapflights users on 9/10. 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.
Tue 11/103:11 pm -
1 stop26h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 12/85:51 pm -
1 stop24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 11/173:11 pm -
1 stop26h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 12/35:51 pm -
1 stop24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/293:11 pm -
1 stop26h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/123:11 pm -
1 stop26h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$80
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:11 pm -
1 stop26h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$84
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:14 pm -
1 stop25h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 9/10. 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.
Thu 10/223:14 pm -
1 stop25h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/261:29 pm -
1 stop23h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 11/226:20 am -
1 stop12h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$136
Find flight deals from Tennessee to Seattle
Keep the following information in mind while searching for Tennessee to Seattle flight deals. Data was last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $139 (Kiwi.com) |
One-way from | $68 (Booking.com) |
Popular in | June |
Cheapest in | January |
Average price | $400 |
Good round-trip deal | $398 or less |
Good one-way deal | $219 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Tennessee to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleSeattle
BNA Nashville Intl - SEA Seattle/Tacoma Intl
BNASEA
Nashville Intl
Thu 12/10
10:20 am-6:35 pm
2 stops10h 15m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$134
NashvilleSeattle
BNA Nashville Intl - SEA Seattle/Tacoma Intl
BNASEA
Nashville Intl
Fri 10/30
2:40 pm-10:35 pm
2 stops9h 55m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$134
KnoxvilleSeattle
TYS Knoxville McGhee Tyson - SEA Seattle/Tacoma Intl
TYSSEA
Knoxville McGhee Tyson
Sun 11/22
6:20 am-3:22 pm
1 stop12h 02m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$136
Quickest round-trip
NashvilleSeattle
BNA Nashville Intl - SEA Seattle/Tacoma Intl
BNASEA
Nashville Intl
Tue 10/6
7:00 am-10:05 am
Nonstop5h 05m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$149
NashvilleSeattle
BNA Nashville Intl - SEA Seattle/Tacoma Intl
BNASEA
Nashville Intl
Sun 12/6
6:30 am-9:45 am
Nonstop5h 15m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$149
MemphisSeattle
MEM Memphis - SEA Seattle/Tacoma Intl
MEMSEA
Memphis
Mon 10/26
1:29 pm-6:54 pm
2 stops31h 25m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$179
KnoxvilleSeattle
TYS Knoxville McGhee Tyson - SEA Seattle/Tacoma Intl
TYSSEA
Knoxville McGhee Tyson
Thu 10/15
4:53 pm-10:59 pm
1 stop9h 06m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$182
NashvilleSeattle
BNA Nashville Intl - SEA Seattle/Tacoma Intl
BNASEA
Nashville Intl
Sat 10/17
2:30 pm-9:40 pm
2 stops9h 10m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$204
MemphisSeattle
MEM Memphis - SEA Seattle/Tacoma Intl
MEMSEA
Memphis
Wed 9/30
6:30 am-3:00 pm
2 stops10h 30m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$205
MemphisSeattle
MEM Memphis - SEA Seattle/Tacoma Intl
MEMSEA
Memphis
Thu 10/15
5:10 pm-12:40 am
2 stops9h 30m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$205
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Tennessee to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Tennessee with our price prediction graph.
MEM-SEA
TYS-SEA
BNA-SEA
CHA-SEA
TRI-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 Tennessee to Seattle
USTN-SEA
MEM-SEA
TYS-SEA
BNA-SEA
CHA-SEA
What is the cheapest month to book a flight from Tennessee to Seattle?
Currently, March is the cheapest month in which you can book a flight from Tennessee to Seattle (average of $381). Flying from Tennessee to Seattle in June is currently the most expensive (average of $515). 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 TN to SEA?
Find hourly flight availability from Tennessee 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 September 12, 2026.
It’s optimal to fly from Tennessee to Seattle in the afternoon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at noon.
Weekly flight availability from Tennessee to Seattle
Explore weekly flight availability from Tennessee 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 September 12, 2026.
The most flights from USTN to SEA are scheduled on a Thursday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Tennessee to Seattle?
Airfare is below average for this route at the moment.
Tennessee to Seattle flights typically cost between $367 and $497 in September.The cheapest round-trip price found within the last 5 days was $350 on Frontier (Sep 30-Oct 8).
How far ahead should I book a flight from Tennessee to Seattle?
The best time to book flights from Tennessee to Seattle is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Tennessee 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
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ellensburg
Issaquah
Marysville
Ocean Shores
Lakewood
Fife
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Alternative routes for Tennessee to Seattle
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Complete your trip
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Search flights from Tennessee to Seattle by cabin class
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Tennessee and Seattle flights
Browse other Tennessee and Seattle flight options. Last updated on September 12, 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 September 12, 2026.
Tennessee to Seattle flights
Consider these flights traveling from Tennessee to Seattle.
Top 6 airlines flying from Tennessee to Seattle
Discover the top 6 airlines that operate flights from Tennessee 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$318 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$488 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$217 | Average$659 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$238 | Average$514 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$461 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$306 | Average$533 | FlexibilityNo cancel fee | On-time71% |