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Dulles → Phoenix

Dec 21, 2026 · one way

IAD → PHX1 adulteconomyOne way

8 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 · One way

United Airlines
12:55 pmIAD
5h 13m
Nonstop
4:08 pmPHX

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
9:00 amIAD
5h 14m
Nonstop
12:14 pmPHX

One-way total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 · One way

Frontier Airlines
1:09 pmIAD
7h 40m
LAS · 1h
6:49 pmPHX

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
6:00 amIAD
7h 56m
CLT · 1h 24m
11:56 amPHX

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
4:57 pmIAD
7h 49m
ATL · 1h 36m
10:46 pmPHX

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

American Airlines
7:04 pmIAD
7h 24m
DFW · 1h
12:28 am+1PHX

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

United Airlines
8:15 amIAD
7h 21m
DEN · 1h 5m
1:36 pmPHX

One-way total · 1 adult · Taxes included

Mon, Dec 21 · One way

Delta Air Lines
5:29 pmIAD
7h 59m
DTW · 1h 46m
11:28 pmPHX

One-way total · 1 adult · Taxes included

Make this trip yours

IAD ⇄ PHX

Economy

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

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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 wayUnited AirlinesUA1637$318.502026-10-29T01:58:07Z
2026-12-21 · one wayFrontier AirlinesF94277 + F94048$156.002026-10-29T01:58:07Z
2026-12-21 · one wayAmerican AirlinesAA5649 + AA680$279.502026-10-29T01:58:07Z
2026-12-21 · one wayDelta Air LinesDL2135 + DL1967$292.502026-10-29T01:58:07Z
2026-12-21 · one wayUnited AirlinesUA709$318.502026-10-29T01:58:07Z
2026-12-21 · one wayAmerican AirlinesAA2414 + AA1193$279.502026-10-29T01:58:07Z
2026-12-21 · one wayUnited AirlinesUA792 + UA1686$286.002026-10-29T01:58:07Z
2026-12-21 · one wayDelta Air LinesDL5073 + DL2076$292.502026-10-29T01:58:07Z

2026-12-21 · one way · $318.50

  • United Airlines UA1637: IAD 2026-12-21 12:55:00 → PHX 2026-12-21 16:08:00; nonstop; 313 minutes. Local airport times.

2026-12-21 · one way · $156.00

  • Frontier Airlines F94277 / F94048: IAD 2026-12-21 13:09:00 → PHX 2026-12-21 18:49:00; 1 stop(s) via LAS; 460 minutes. Local airport times.
    • F94277: IAD 2026-12-21 13:09:00 → LAS 2026-12-21 15:31:00; layover at LAS: 60 minutes.
    • F94048: LAS 2026-12-21 16:31:00 → PHX 2026-12-21 18:49:00.

2026-12-21 · one way · $279.50

  • American Airlines AA5649 / AA680: IAD 2026-12-21 06:00:00 → PHX 2026-12-21 11:56:00; 1 stop(s) via CLT; 476 minutes. Local airport times.
    • AA5649: IAD 2026-12-21 06:00:00 → CLT 2026-12-21 07:48:00; layover at CLT: 84 minutes.
    • AA680: CLT 2026-12-21 09:12:00 → PHX 2026-12-21 11:56:00.

2026-12-21 · one way · $292.50

  • Delta Air Lines DL2135 / DL1967: IAD 2026-12-21 16:57:00 → PHX 2026-12-21 22:46:00; 1 stop(s) via ATL; 469 minutes. Local airport times.
    • DL2135: IAD 2026-12-21 16:57:00 → ATL 2026-12-21 18:54:00; layover at ATL: 96 minutes.
    • DL1967: ATL 2026-12-21 20:30:00 → PHX 2026-12-21 22:46:00.

2026-12-21 · one way · $318.50

  • United Airlines UA709: IAD 2026-12-21 09:00:00 → PHX 2026-12-21 12:14:00; nonstop; 314 minutes. Local airport times.

2026-12-21 · one way · $279.50

  • American Airlines AA2414 / AA1193: IAD 2026-12-21 19:04:00 → PHX 2026-12-22 00:28:00; 1 stop(s) via DFW; 444 minutes. Local airport times.
    • AA2414: IAD 2026-12-21 19:04:00 → DFW 2026-12-21 21:50:00; layover at DFW: 60 minutes.
    • AA1193: DFW 2026-12-21 22:50:00 → PHX 2026-12-22 00:28:00.

2026-12-21 · one way · $286.00

  • United Airlines UA792 / UA1686: IAD 2026-12-21 08:15:00 → PHX 2026-12-21 13:36:00; 1 stop(s) via DEN; 441 minutes. Local airport times.
    • UA792: IAD 2026-12-21 08:15:00 → DEN 2026-12-21 10:27:00; layover at DEN: 65 minutes.
    • UA1686: DEN 2026-12-21 11:32:00 → PHX 2026-12-21 13:36:00.

2026-12-21 · one way · $292.50

  • Delta Air Lines DL5073 / DL2076: IAD 2026-12-21 17:29:00 → PHX 2026-12-21 23:28:00; 1 stop(s) via DTW; 479 minutes. Local airport times.
    • DL5073: IAD 2026-12-21 17:29:00 → DTW 2026-12-21 19:13:00; layover at DTW: 106 minutes.
    • DL2076: DTW 2026-12-21 20:59:00 → PHX 2026-12-21 23:28:00.

More dates for this route