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Seattle → Nashville

Dec 21, 2026 · one way

SEA → BNA1 adulteconomyOne way

9 flight options · 5 airlines

Nonstop flights

Mon, Dec 21 · One way

Alaska Airlines
5:37 pmSEA
4h 22m
Nonstop
11:59 pmBNA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
5:59 pmSEA
4h 17m
Nonstop
12:16 am+1BNA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Alaska Airlines
9:06 amSEA
4h 20m
Nonstop
3:26 pmBNA

One-way total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 · One way

Southwest Airlines
9:25 amSEA
6h 20m
DEN · 1h 25m
5:45 pmBNA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
11:59 pmSEA
6h 47m
ORD · 1h 4m
8:46 am+1BNA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
5:00 amSEA
6h 20m
DEN · 1h 3m
1:20 pmBNA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Alaska Airlines
12:30 amSEA
6h 53m
DFW · 1h 10m
9:23 amBNA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
8:30 amSEA
6h 59m
MSP · 1h 29m
5:29 pmBNA

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
1:25 pmSEA
6h 43m
SLC · 1h 24m
10:08 pmBNA

One-way total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ BNA

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 · one wayAlaska AirlinesAS247$294.002026-10-29T01:14:24Z
2026-12-21 · one wayDelta Air LinesDL815$308.002026-10-29T01:14:24Z
2026-12-21 · one waySouthwest AirlinesWN2150 + WN1573$252.002026-10-29T01:14:24Z
2026-12-21 · one wayAmerican AirlinesAA2379 + AA3973$259.002026-10-29T01:14:24Z
2026-12-21 · one wayUnited AirlinesUA2601 + UA355$266.002026-10-29T01:14:24Z
2026-12-21 · one wayAlaska AirlinesAS522$294.002026-10-29T01:14:24Z
2026-12-21 · one wayAlaska AirlinesAS424 + AA535$266.002026-10-29T01:14:24Z
2026-12-21 · one wayDelta Air LinesDL536 + DL2612$273.002026-10-29T01:14:24Z
2026-12-21 · one wayDelta Air LinesDL1120 + DL2317$273.002026-10-29T01:14:24Z

2026-12-21 · one way · $294.00

  • Alaska Airlines AS247: SEA 2026-12-21 17:37:00 → BNA 2026-12-21 23:59:00; nonstop; 262 minutes. Local airport times.

2026-12-21 · one way · $308.00

  • Delta Air Lines DL815: SEA 2026-12-21 17:59:00 → BNA 2026-12-22 00:16:00; nonstop; 257 minutes. Local airport times.

2026-12-21 · one way · $252.00

  • Southwest Airlines WN2150 / WN1573: SEA 2026-12-21 09:25:00 → BNA 2026-12-21 17:45:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
    • WN2150: SEA 2026-12-21 09:25:00 → DEN 2026-12-21 13:00:00; layover at DEN: 85 minutes.
    • WN1573: DEN 2026-12-21 14:25:00 → BNA 2026-12-21 17:45:00.

2026-12-21 · one way · $259.00

  • American Airlines AA2379 / AA3973: SEA 2026-12-21 23:59:00 → BNA 2026-12-22 08:46:00; 1 stop(s) via ORD; 407 minutes. Local airport times.
    • AA2379: SEA 2026-12-21 23:59:00 → ORD 2026-12-22 05:55:00; layover at ORD: 64 minutes.
    • AA3973: ORD 2026-12-22 06:59:00 → BNA 2026-12-22 08:46:00.

2026-12-21 · one way · $266.00

  • United Airlines UA2601 / UA355: SEA 2026-12-21 05:00:00 → BNA 2026-12-21 13:20:00; 1 stop(s) via DEN; 380 minutes. Local airport times.
    • UA2601: SEA 2026-12-21 05:00:00 → DEN 2026-12-21 08:41:00; layover at DEN: 63 minutes.
    • UA355: DEN 2026-12-21 09:44:00 → BNA 2026-12-21 13:20:00.

2026-12-21 · one way · $294.00

  • Alaska Airlines AS522: SEA 2026-12-21 09:06:00 → BNA 2026-12-21 15:26:00; nonstop; 260 minutes. Local airport times.

2026-12-21 · one way · $266.00

  • Alaska Airlines AS424 / AA535: SEA 2026-12-21 00:30:00 → BNA 2026-12-21 09:23:00; 1 stop(s) via DFW; 413 minutes. Local airport times.
    • AS424: SEA 2026-12-21 00:30:00 → DFW 2026-12-21 06:20:00; layover at DFW: 70 minutes.
    • AA535: DFW 2026-12-21 07:30:00 → BNA 2026-12-21 09:23:00.

2026-12-21 · one way · $273.00

  • Delta Air Lines DL536 / DL2612: SEA 2026-12-21 08:30:00 → BNA 2026-12-21 17:29:00; 1 stop(s) via MSP; 419 minutes. Local airport times.
    • DL536: SEA 2026-12-21 08:30:00 → MSP 2026-12-21 13:48:00; layover at MSP: 89 minutes.
    • DL2612: MSP 2026-12-21 15:17:00 → BNA 2026-12-21 17:29:00.

2026-12-21 · one way · $273.00

  • Delta Air Lines DL1120 / DL2317: SEA 2026-12-21 13:25:00 → BNA 2026-12-21 22:08:00; 1 stop(s) via SLC; 403 minutes. Local airport times.
    • DL1120: SEA 2026-12-21 13:25:00 → SLC 2026-12-21 16:26:00; layover at SLC: 84 minutes.
    • DL2317: SLC 2026-12-21 17:50:00 → BNA 2026-12-21 22:08:00.

More dates for this route