Nonstop flights from Washington to Phoenix

3 airlines fly from 3 Washington airports (BWI, DCA and IAD) to Phoenix (PHX), with up to 9 flights a day.

BWIPHX

Routes

3 airport pairs

When they leave

Washington time

6:30a8:55pFirst departure 6:30 AM, last 8:55 PM

Four in the morning, 6:30 AM to 10:00 AM, then three in the afternoon, 12:55 PM to 3:25 PM, then five in the evening, 5:26 PM to 8:55 PM.

Every flight

Earliest first

6:30 AM→8:20 AMBWI to PHXSouthwest AirlinesBoeing 737-700Mon, Thu, Fri
7:29 AM→9:22 AMDCA to PHXAmerican AirlinesBoeing 737 MAX 8Daily
8:51 AM→10:42 AMIAD to PHXUnited AirlinesBoeing 737 MAX 9 · 4h 51mDaily
10:00 AM→11:52 AMDCA to PHXAmerican AirlinesBoeing 737 MAX 8Daily
12:55 PM→3:08 PMIAD to PHXUnited AirlinesBoeing 737 · 5h 13mSun
3:15 PM→5:05 PMBWI to PHXSouthwest AirlinesBoeing 737Tue, Wed, Sat, Sun
3:25 PM→5:15 PMBWI to PHXSouthwest AirlinesBoeing 737Mon, Thu, Fri
5:26 PM→7:22 PMDCA to PHXAmerican AirlinesBoeing 737 MAX 8Daily
5:40 PM→7:30 PMBWI to PHXSouthwest AirlinesBoeing 737Tue, Wed, Sat
6:00 PM→7:54 PMIAD to PHXUnited AirlinesBoeing 737 MAX 9 · 4h 54mDaily
8:30 PM→10:20 PMBWI to PHXSouthwest AirlinesBoeing 737Daily
8:55 PM→10:45 PMBWI to PHXSouthwest AirlinesBoeing 737 MAX 8Sun

Schedules last checked Sep 28, 2026. Times are local.

Flying from Washington to Phoenix

American Airlines flies 3 times a day on the Boeing 737 MAX 8. Southwest Airlines flies 3 times a day on the Boeing 737, Boeing 737 MAX 8 and Boeing 737-700. United Airlines flies 2 to 3 times a day on the Boeing 737 MAX 9 and Boeing 737.

Flights run every day of the week, 9 on Sundays and 8 on the other days. The first arrival in Phoenix is at 8:20 AM and the last at 10:45 PM.

BWI to PHX is the busiest airport pair, with 21 flights a week, then DCA to PHX with 21 and IAD to PHX with 15.

Flying back, Phoenix to Washington has 56 nonstop flights a week.

Return flights

Phoenix to WashingtonView

Find the cheapest day to fly from Washington to Phoenix.

Schedules as of Oct 9, 2026.