Seattle to Dallas (DFW): September 2026 flight deals
Compare trip dates and fares.
Round-trip fare examples
Observed September 16, 2026 (UTC). Search a trip for current prices and flight details.
Round-trip totals in USD for 1 adult · Economy.
| Destination | Trip dates | Days | Axel Member | Airline fare | Stops | Search |
|---|---|---|---|---|---|---|
| Dallas (DFW) | Sep 21–23, 2026 | 2 | $359 | $402 | 1 stop | Search for 1 adult · Dates · Travelers |
| Dallas (DFW) | Sep 24–27, 2026 | 3 | $359 | $402 | 1 stop | Search for 1 adult · Dates · Travelers |
| Dallas (DFW) | Sep 25–27, 2026 | 2 | $359 | $402 | 1 stop | Search for 1 adult · Dates · Travelers |
| Dallas (DFW) | Sep 25–28, 2026 | 3 | $359 | $402 | 1 stop | Search for 1 adult · Dates · Travelers |
| Dallas (DFW) | Sep 26–Oct 5, 2026 | 9 | $260 | $290 | 1 stop | Search for 1 adult · Dates · Travelers |
| Dallas (DFW) | Sep 28–30, 2026 | 2 | $359 | $402 | 1 stop | Search for 1 adult · Dates · Travelers |
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USD for the listed travelers.
1 adult · Complete round-trip totals · 5–9 days
Complete round-trip totals; both flights included.
8 days between departure and return.
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–DFW · 1 adult | Sep 25–Oct 3, 2026 | Out: Delta Air Lines · Nonstop · 4h 8m; Return: Delta Air Lines · Nonstop · 4h 19m | $505 | $561 — round-trip total · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
1 adult · Complete round-trip totals · 2–4 days
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–DFW · 1 adult | Sep 24–27, 2026 · 3 days | Out: Frontier Airlines · 1 stop (LAX) · 7h 56m; Return: Frontier Airlines · 1 stop (LAS) · 12h 49m | $359 | $402 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–DFW · 1 adult | Sep 24–27, 2026 · 3 days | Out: Frontier Airlines · 1 stop (LAX) · 7h 56m; Return: Frontier Airlines · 1 stop (DEN) · 6h 28m | $486 | $541 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–DFW · 1 adult | Sep 25–27, 2026 · 2 days | Out: Frontier Airlines · 1 stop (DEN) · 5h 53m; Return: Frontier Airlines · 1 stop (LAS) · 12h 49m | $359 | $402 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–DFW · 1 adult | Sep 25–27, 2026 · 2 days | Out: Frontier Airlines · 1 stop (DEN) · 5h 53m; Return: Frontier Airlines · 1 stop (DEN) · 6h 28m | $486 | $541 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
1 adult · Round-trip starting totals · 5–9 days
Starting totals are for the round trip. Choose a return flight to confirm the final total.
8 days between departure and return.
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–DFW · 1 adult | Sep 25–Oct 3, 2026 | Out: Frontier Airlines · 1 stop (DEN) · 5h 53m | Round-trip starting total: $341 | Round-trip starting total: $382 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–DFW · 1 adult | Sep 25–Oct 3, 2026 | Out: American Airlines · Nonstop · 3h 54m | Round-trip starting total: $566 | Round-trip starting total: $632 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
1 adult · Round-trip starting totals · 2–4 days
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–DFW · 1 adult | Sep 24–27, 2026 · 3 days | Out: American Airlines · Nonstop · 3h 54m | Round-trip starting total: $566 | Round-trip starting total: $632 — return selection pending · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–DFW · 1 adult | Sep 25–27, 2026 · 2 days | Out: American Airlines · Nonstop · 3h 54m | Round-trip starting total: $566 | Round-trip starting total: $632 — return selection pending · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
2 adults · Complete round-trip totals · 5–9 days
8 days between departure and return.
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–DFW · 2 adults | Sep 25–Oct 3, 2026 | Out: Delta Air Lines · Nonstop · 4h 8m; Return: Delta Air Lines · Nonstop · 4h 19m | $1,010 | $1,122 — round-trip total · Observed September 19, 2026 | Search for 2 adults · Change dates · Travelers / cabin |
2 adults · Round-trip starting totals · 5–9 days
8 days between departure and return.
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–DFW · 2 adults | Sep 25–Oct 3, 2026 | Out: Frontier Airlines · 1 stop (DEN) · 5h 53m | Round-trip starting total: $684 | Round-trip starting total: $764 — return selection pending · Observed September 19, 2026 | Search for 2 adults · Change dates · Travelers / cabin |
| SEA–DFW · 2 adults | Sep 25–Oct 3, 2026 | Out: American Airlines · Nonstop · 3h 54m | Round-trip starting total: $1,125 | Round-trip starting total: $1,264 — return selection pending · Observed September 19, 2026 | Search for 2 adults · Change dates · Travelers / cabin |
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