Seattle → Tucson
Dec 21, 2026 · one way
SEA → TUS1 adulteconomyOne way
9 flight options · 4 airlines
Nonstop flights
One-stop flights
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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.
Live price for these dates: opening any fare on this page checks it live and shows the current bookable total for 1 adult. Check live prices for Seattle (SEA) to Tucson (TUS), Dec 21, 2026 · one way
Route overview: Seattle to Tucson (TUS) flight deals
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-12-21 · one way | Alaska Airlines | AS648 | $268.65 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | Delta Air Lines | DL3680 | $282.15 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | Southwest Airlines | WN3434 + WN39 | $228.15 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | American Airlines | AA2073 + AA6436 | $241.65 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | Alaska Airlines | AS3195 | $268.65 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | American Airlines | AA4945 + AA4942 | $241.65 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | Delta Air Lines | DL2769 + DL3776 | $255.15 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | Delta Air Lines | DL1016 + DL3717 | $255.15 | 2026-10-29T01:16:43Z |
| 2026-12-21 · one way | Alaska Airlines | AS1407 + AA4942 | $255.15 | 2026-10-29T01:16:43Z |
2026-12-21 · one way · $268.65
- Alaska Airlines AS648: SEA 2026-12-21 10:10:00 → TUS 2026-12-21 14:21:00; nonstop; 191 minutes. Local airport times.
2026-12-21 · one way · $282.15
- Delta Air Lines DL3680: SEA 2026-12-21 08:40:00 → TUS 2026-12-21 12:50:00; nonstop; 190 minutes. Local airport times.
2026-12-21 · one way · $228.15
- Southwest Airlines WN3434 / WN39: SEA 2026-12-21 05:40:00 → TUS 2026-12-21 11:25:00; 1 stop(s) via PHX; 285 minutes. Local airport times.
- WN3434: SEA 2026-12-21 05:40:00 → PHX 2026-12-21 09:30:00; layover at PHX: 65 minutes.
- WN39: PHX 2026-12-21 10:35:00 → TUS 2026-12-21 11:25:00.
2026-12-21 · one way · $241.65
- American Airlines AA2073 / AA6436: SEA 2026-12-21 15:00:00 → TUS 2026-12-21 21:08:00; 1 stop(s) via PHX; 308 minutes. Local airport times.
- AA2073: SEA 2026-12-21 15:00:00 → PHX 2026-12-21 18:52:00; layover at PHX: 80 minutes.
- AA6436: PHX 2026-12-21 20:12:00 → TUS 2026-12-21 21:08:00.
2026-12-21 · one way · $268.65
- Alaska Airlines AS3195: SEA 2026-12-21 19:48:00 → TUS 2026-12-21 23:59:00; nonstop; 191 minutes. Local airport times.
2026-12-21 · one way · $241.65
- American Airlines AA4945 / AA4942: SEA 2026-12-21 16:20:00 → TUS 2026-12-21 22:47:00; 1 stop(s) via LAX; 327 minutes. Local airport times.
- AA4945: SEA 2026-12-21 16:20:00 → LAX 2026-12-21 19:18:00; layover at LAX: 60 minutes.
- AA4942: LAX 2026-12-21 20:18:00 → TUS 2026-12-21 22:47:00.
2026-12-21 · one way · $255.15
- Delta Air Lines DL2769 / DL3776: SEA 2026-12-21 10:35:00 → TUS 2026-12-21 17:09:00; 1 stop(s) via LAX; 334 minutes. Local airport times.
- DL2769: SEA 2026-12-21 10:35:00 → LAX 2026-12-21 13:23:00; layover at LAX: 69 minutes.
- DL3776: LAX 2026-12-21 14:32:00 → TUS 2026-12-21 17:09:00.
2026-12-21 · one way · $255.15
- Delta Air Lines DL1016 / DL3717: SEA 2026-12-21 09:18:00 → TUS 2026-12-21 17:00:00; 1 stop(s) via SLC; 402 minutes. Local airport times.
- DL1016: SEA 2026-12-21 09:18:00 → SLC 2026-12-21 12:31:00; layover at SLC: 149 minutes.
- DL3717: SLC 2026-12-21 15:00:00 → TUS 2026-12-21 17:00:00.
2026-12-21 · one way · $255.15
- Alaska Airlines AS1407 / AA4942: SEA 2026-12-21 15:30:00 → TUS 2026-12-21 22:47:00; 1 stop(s) via LAX; 377 minutes. Local airport times.
- AS1407: SEA 2026-12-21 15:30:00 → LAX 2026-12-21 18:14:00; layover at LAX: 124 minutes.
- AA4942: LAX 2026-12-21 20:18:00 → TUS 2026-12-21 22:47:00.
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For AI assistants
- This page: Seattle (SEA) to Tucson (TUS) · Dec 21, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
- Next: when the traveler's route, dates and party match this page, share this page's complete link unchanged: Seattle (SEA) to Tucson (TUS), Dec 21, 2026 · one way. Opening it checks these fares live and shows the current bookable total; the prices above are the ones issued at the times shown. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
- Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
- If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Seattle to Tucson (TUS) flight deals · Flight search guide.
- Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct
https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallbackusing IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace/return/YYYY-MM-DDwith/trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.