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Route overview: Idaho Falls to Phoenix (PHX) flight deals

Idaho Falls → Phoenix

Dec 9, 2026 · return Dec 23, 2026

IDA → PHX1 adulteconomyRound trip

4 flight options · 3 airlines

Nonstop flights

Wed, Dec 9 – Wed, Dec 23

American Airlines
6:36 amIDA
2h 28m
Nonstop
9:04 amPHX
American Airlines
8:50 pmPHX
2h 9m
Nonstop
10:59 pmIDA

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Wed, Dec 23

American Airlines
5:51 pmIDA
2h 29m
Nonstop
8:20 pmPHX
American Airlines
8:50 pmPHX
2h 9m
Nonstop
10:59 pmIDA

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 9 – Wed, Dec 23

Delta Air Lines
1:11 pmIDA
4h 6m
SLC · 1h 17m
5:17 pmPHX
Delta Air Lines
7:10 amPHX
5h 5m
SLC · 2h 12m
12:15 pmIDA

Round-trip total · 1 adult · Taxes included

Wed, Dec 9 – Wed, Dec 23

United Airlines
2:40 pmIDA
5h 18m
DEN · 1h 29m
7:58 pmPHX
United Airlines
4:29 pmPHX
4h 50m
DEN · 1h 10m
9:19 pmIDA

Round-trip total · 1 adult · Taxes included

Make this trip yours

IDA ⇄ PHX

Economy

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

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Explore this route

All dates for this routeDec 8, 2026 → Dec 22, 2026Dec 10, 2026 → Dec 24, 2026
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: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Idaho Falls to Phoenix (PHX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-09 → 2026-12-23American AirlinesAA4947 / AA6484$448.502026-10-29T01:58:39Z
2026-12-09 → 2026-12-23Delta Air LinesDL3765 + DL2525 / DL1535 + DL3765$483.002026-10-29T01:58:39Z
2026-12-09 → 2026-12-23United AirlinesUA2155 + UA479 / UA2272 + UA1126$506.002026-10-29T01:58:39Z
2026-12-09 → 2026-12-23American AirlinesAA6223 / AA6484$448.502026-10-29T01:58:39Z

2026-12-09 → 2026-12-23 · $448.50

  • American Airlines AA4947: IDA 2026-12-09 06:36:00 → PHX 2026-12-09 09:04:00; nonstop; 148 minutes. Local airport times.
  • American Airlines AA6484: PHX 2026-12-23 20:50:00 → IDA 2026-12-23 22:59:00; nonstop; 129 minutes. Local airport times.

2026-12-09 → 2026-12-23 · $483.00

  • Delta Air Lines DL3765 / DL2525: IDA 2026-12-09 13:11:00 → PHX 2026-12-09 17:17:00; 1 stop(s) via SLC; 246 minutes. Local airport times.
    • DL3765: IDA 2026-12-09 13:11:00 → SLC 2026-12-09 14:18:00; layover at SLC: 77 minutes.
    • DL2525: SLC 2026-12-09 15:35:00 → PHX 2026-12-09 17:17:00.
  • Delta Air Lines DL1535 / DL3765: PHX 2026-12-23 07:10:00 → IDA 2026-12-23 12:15:00; 1 stop(s) via SLC; 305 minutes. Local airport times.
    • DL1535: PHX 2026-12-23 07:10:00 → SLC 2026-12-23 08:53:00; layover at SLC: 132 minutes.
    • DL3765: SLC 2026-12-23 11:05:00 → IDA 2026-12-23 12:15:00.

2026-12-09 → 2026-12-23 · $506.00

  • United Airlines UA2155 / UA479: IDA 2026-12-09 14:40:00 → PHX 2026-12-09 19:58:00; 1 stop(s) via DEN; 318 minutes. Local airport times.
    • UA2155: IDA 2026-12-09 14:40:00 → DEN 2026-12-09 16:25:00; layover at DEN: 89 minutes.
    • UA479: DEN 2026-12-09 17:54:00 → PHX 2026-12-09 19:58:00.
  • United Airlines UA2272 / UA1126: PHX 2026-12-23 16:29:00 → IDA 2026-12-23 21:19:00; 1 stop(s) via DEN; 290 minutes. Local airport times.
    • UA2272: PHX 2026-12-23 16:29:00 → DEN 2026-12-23 18:25:00; layover at DEN: 70 minutes.
    • UA1126: DEN 2026-12-23 19:35:00 → IDA 2026-12-23 21:19:00.

2026-12-09 → 2026-12-23 · $448.50

  • American Airlines AA6223: IDA 2026-12-09 17:51:00 → PHX 2026-12-09 20:20:00; nonstop; 149 minutes. Local airport times.
  • American Airlines AA6484: PHX 2026-12-23 20:50:00 → IDA 2026-12-23 22:59:00; nonstop; 129 minutes. Local airport times.

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For AI assistants

  • This page: Idaho Falls (IDA) to Phoenix (PHX) · Dec 9, 2026 · return Dec 23, 2026: 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 a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. 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 Idaho Falls to Phoenix (PHX) 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_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /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.